Westfailure System by Susan Strange Essay Example | Topics and Well Written Essays - 2000 words

Westfailure System by Susan Strange - Essay Example On social sphere, strong connection of social suffering with economic inequality causes wide gap between rich and poor classes, which potentially leads to uprisings. Thus, current power balance in terms of state sovereignty cannot manage all the domestic and global challenges the world faces today. On another hand, Mearsheimer’s ‘E.H.Carr vs. Idealism: The Battle Rages On’ (2005) discusses the role of power from both realist and idealist perspectives. Precisely, the author wants to draw the line and find possible compromise in describing state’s nature between its realist willingness to obtain power and proclaimed liberal ideals. Moreover, the author raises deep concern on neglecting of realist thinkers in contemporary academic circles. Even though states during post-Cold War world justify their actions by idealist rhetoric, Mearsheimer by citing Carr blames them to hide the real power interests behind them. Thus, explaining contemporary states and their be havior on international stage in only liberal terms is the wrong way of understanding global reality.2. State and power arguments in the presented articles and commonalities between themSpecifically, both authors construct their arguments by using concepts of state and power in different environments. In this section, there is a detailed description of the arguments presented in both researches with summarizing commonalities between them.As for Strange, she sees state in the broader context than only through appearance as political entity.

Types of Grafts in Dentistry

Types of Grafts in Dentistry TYPES OF GRAFTS: Osseointegrated implants can be combined with the following types of graft: inlay, saddle, veneer, onlay (partial or full arch), and maxillary sinus grafts. (Triplett Schow, 1996) The mucoperiosteal flap should be designed to adequately expose the underlying residual ridge, maintain a broad base for vascular support, and allow tension-free primary closure. A midcrestal incision is usually preferred because it maximizes the vascularity to the margins of the mucoperiosteal flaps and minimizes ischemia created by the vasculature traversing dense, keratinized tissue at the crest of the ridge. Labial vertical releasing incisions are made as needed to improve access. All grafts must be well adapted to the recipient site with no or minimal space betveenbetween graft and residual bone. Hence, usually graft shaping and adaptation is unavoidable. The gGraft is positioned to its best adaptation to the underlying alveolus. A good fixation with titanium screws must be achieved to prevent the graft movement. Any movement of the graft increases the chance of soft tissues ingrowth between the graft and the recipient site, and thus the failure of the graft is likely. All voids or defects should be filled with particulate cancellous bone and marrow to provide good contour and eliminate dead space. A primary, tension-free closure must be achieved to prevent wound breakdown and graft exposure. A barrier membrane and filler graft may be used, if desired. Inlay Grafts Small osseous defects at the alveolar crest can be inlaid with an autologous graft to restore the contour and volume of bone necessary to place an the implant and allow for a proper emergence profile. The defect is usually exposed through a crestal incision that is extended around the necks of one or two adjacent teeth on either side of the defect. A vertical releasing incision is made if necessary. A barrier membrane may be used to protect these areas during healing. Saddle Graft Indicated where both horizontal and vertical ridge augmentation[S1], this type of graft is also of considerable value. Aautogenous bone stabilized with rigid fixation to restore anatomic height and width is an excellent solution to this problem. A saddle of bone is obtained from the anterior-inferior border of the mandible (ipsilateral site) and secured in position from the buccal or crestal aspect with 1.5mm titanium screws with a minimum of 2 screws to achieve stable graft fixation. Veneer Graft A veneer graft is preferred where there is only a horizontal bone defect of less than 4 mm. T Onlay Graft The design of onlay grafts can be segmental or arch in shape. Both the height and width of an atrophic ridge can be achieved with onlay grafts. Following Iindications include the following[S2]: inadequate residual alveolar ridge height and width to support a functional prosthesis, contour defects that compromise implant support, function, or aesthetics, and segmental alveolar bone loss. - Procedures aimed at increasing the volume of attached mucosa (free soft tissue grafts, pedicle soft tissue grafts, and surgical extension of the vestibulum) have been recommended in areas of movable mucosa. 75,77,102–111 [S3](Esposito, Hirsch, Lekholm, Thomsen, 1999) There wasIt has also been also stated that cancellous grafts are more successful because of cortical plate (â€Å"Buchman 1999 Cancelous Bone stucture.pdf,† n.d.) Results: A pPositive correlation outcome was found between age and missing teeth found in both groups A and B in the applied multiple regression analysis (SPSS) Group A analysis for correlation between the patients age and number of teeth missing outcome: Correlations Patients age Number of Teeth Patients age Pearson Correlation 1 .326** Sig. (2-tailed) .000 N 120 111 Number of Teeth Pearson Correlation .326** 1 Sig. (2-tailed) .000 N 111 111 **. Correlation is significant at the 0.01 level (2-tailed). Group B outcome: Correlations Patients age Number of Teeth Patients age Pearson Correlation 1 .465** Sig. (2-tailed) .004 N 41 37 Number of Teeth Pearson Correlation .465** 1 Sig. (2-tailed) .004 N 37 37 **. Correlation is significant at the 0.01 level (2-tailed). A pPositive correlation was found between age and bone volume harvested in Group A. However, the correlation in Group B was non significant. Group A multiple regression analysis output: Correlations Patients age Bone graft volume Patients age Pearson Correlation 1 .244** Sig. (2-tailed) .007 N 120 120 Bone graft volume Pearson Correlation .244** 1 Sig. (2-tailed) .007 N 120 120 **. Correlation is significant at the 0.01 level (2-tailed). Group B SPSS multiple regression analysis output: Correlations Patients age Bone graft volume Patients age Pearson Correlation 1 .203 Sig. (2-tailed) .203 N 41 41 Bone graft volume Pearson Correlation .203 1 Sig. (2-tailed) .203 N 41 41 The distribution for harvested overall bone volumes was found to be normal in both groups A and B and a significant correlation was found between clinitianclinician A and clinitianclinician B and their harvested bone volumes. Distribution analysis output. Histogram: Multiple regression analysis output for ClinitianClinician A ANOVAa Model Sum of Squares df Mean Square F Sig. 1 Regression 9317266.326 1 9317266.326 31.994 .000b Residual 42518278.360 146 291221.085 Total 51835544.685 147 2 Regression 16022829.759 2 8011414.879 32.437 .000c Residual 35812714.927 145 246984.241 Total 51835544.685 147 a. Dependent Variable: Bone graft volume b. Predictors: (Constant), Number of Teeth c. Predictors: (Constant), Number of Teeth, Procedure Performer Association between a patient’s gender and performed clinicians A ands B found to be not statistically significant applying SPSS multiple regression analysis. The SPSS output for multiple regression analysis: Group Statistics Procedure Performer N Mean Std. Deviation Std. Error Mean Patients age AP 41 38.85 11.599 1.811 SG 120 39.05 11.876 1.084 Case Processing Summary Cases Valid Missing Total N Percent N Percent N Percent Procedure Performer * Patients Gender 161 100.0% 0 0.0% 161 100.0% Procedure Performer * Patients Gender Cross tabulation Patients Gender Total Male Female Procedure Performer AP Count 8 33 41 Expected Count 10.7 30.3 41.0 SG Count 34 86 120 Expected Count 31.3 88.7 120.0 Total Count 42 119 161 Expected Count 42.0 119.0 161.0 Chi-Square Tests Value df Asymp. Sig. (2-sided) Exact Sig. (2-sided) Exact Sig. (1-sided) Pearson Chi-Square 1.233a 1 .267 Continuity Correctionb .818 1 .366 Likelihood Ratio 1.286 1 .257 Fishers Exact Test .309 .184 Linear-by-Linear Association 1.226 1 .268 N of Valid Cases 161 a. 0 cells (0.0%) have expected count less than 5. The minimum expected count is 10.70. b. Computed only for a 22 table The Aassociation between a patient’s age and clinitiansclinicians A and B was also not statistically significant (â€Å"Reszults,† n.d.). P value was more than 0.05. So the hypothesis that there is no difference between patientspatient’s age and performed clinitianclinician A and B harvested bone volumes can not be rejected the hypothesis. Nominal variables (number of teeth) were not equally distributed. So, a nonparametric Kruskal-Wallis Test was applied to test the hypothesishypostasis that there wasis no difference between the number of teeth missing and harvested bone volumes in group A and B. The hypothesis washypostasis rejected in Group A because the P value was less than 0.05. However, there was no difference in a Ggroup B (p value more than 0.05) Number of teeth and harvested bone volumes distribution for Group A Kruskal-Wallis hypothesis testing output: Ranks Number of Teeth N Mean Rank Bone graft volume One tooth 22 40.95 Two teeth 38 43.41 Three teeth 30 68.45 Four and more teeth 21 76.76 Total 111 Test Statisticsa,b Bone graft volume Chi-Square 23.851 df 3 Asymp. Sig. .000 a. Kruskal Wallis Test b. Grouping Variable: Number of Teeth SPSS output for Kruskal-Wallis Test Group B: Ranks Number of Teeth N Mean Rank Bone graft volume One tooth 11 14.59 Two teeth 11 19.45 Three teeth 11 20.27 Four and more teeth 4 26.38 Total 37 Test Statisticsa,b Bone graft volume Chi-Square 3.855 df 3 Asymp. Sig. .278 a. Kruskal Wallis Test b. Grouping Variable: Number of Teeth A bone volume’s distribution was tested by drawing a histogram to determent determine a parametric or non parametric test was needed to applyin order to test the hypothesis[S4]. The data was not equally distributed in both groups A and B. Hence, the non parametric Mann-Whitney test was applied to test the null hypothesis of if whether there is was no any difference in harvested bone volumes and the performance of theed clinicians. The P value was less than 0.05, so the null hypothesis was rejected and there is was a significant difference between cclinician A’s and clinician’s B performances. ClinitianClinician A and B harvested bone volumes distributions: Descriptive Statistics N Mean Std. Deviation Minimum Maximum Bone graft volume 161 1121.5017 622.04168 80.00 3380.00 Procedure Performer 161 1.75 .437 1 2 SPSS output Mann-Whitney Test Ranks Procedure Performer N Mean Rank Sum of Ranks Bone graft volume AP 41 46.89 1922.50 SG 120 92.65 11118.50 Total 161 Test Statisticsa Bone graft volume Mann-Whitney U 1061.500 Wilcoxon W 1922.500 Z -5.427 Asymp. Sig. (2-tailed) .000 a. Grouping Variable: Procedure Performer Conclusions: A mandibular ramus donor site can provide sufficient autologous bone volume to restore dentoalveolar defects prior to dental implantation. PThe positive correlations were found between a patient’s age and missing teeth, between clinicians A and B and their harvested bone volumes, and between harvested bone volume and a patient’s age in a group A but this was not significant in Group B., Bbetween a patient’s age and gender in both groups A and B there was no significant correlation based on the multiple regression analysis outcome SPSS. To conclude, with thean increasinge in age there were a higher number of teeth missing in both groups A and B. Although, the diameter of bone reconstruction were was greater because of a more missing teeth, the harvested volumes were greater only in the Group A harvested by cClinician A (pis was a significant difference between clinicians A and B and their harvested bone graft volumes in Group A and B (pthe person who operatesor. In aAdditionally to mandibular, ascending ramus bone can be harvested at intraoral sites and can be considered incrementally to the performed procedure, [S5]such as the contralateral ramus site, chin, and maxillary tuberosity, where when greater bone volumes are required. Moreover, the bone materials can be also added too, increase the further if the bone volume is yet not yet sufficient. And finally, based on the literature review findings, the majority of iliac crest bone graft can be successfully replaced with ascending ramus bone grafts as the studies revealed that the harvested bone grafts are not significantly greater. The outcome of implant therapy has been summarized in several recent reviews (Cochran 1996, Esposito et al. 1998, Fritz 1996, Fiorellini et al. 1998, Gotfredsen 1999, Mericske-Stern 1999, Van Steenberge et al. 1999) and evaluations are often reported in success and survival rates. The interpretation of the results, however, relies on the concept that different investigators use similar criteria for implant success and survival. Variations in study design and study period, and an improper definition of the selection of patients are factors that may further affect the interpretation of the data. First, autologous bone grafts of various types to different locations can be successfully used to improve the ability to place endosseous implants. Complications that lead to failure can be minimized with experience and adherence to the basic surgical principles of rigid fixation and tension-free primary closure of the soft tissue flaps. Second, most of the grafting failures are associated with infection or exposure of the graft to the oral cavity because of mucosal flap dehiscence. Early loading of grafts with a transitional prosthesis is also a potential cause of graft compromise or failure. Third, the successful placement of endosseous implants in autologous grafts is more predictable when they are placed secondarily after bone graft consolidation; and. fFourth, whether placed immediately with the bone graft, or secondarily, failure of individual implants does not imply failure of the bone graft. Frenuloplasty, Frenectomy, Vestibuloplasty Technique (Liposky, 1983) oOr Mandibular Anterior Ridge Extension: Modification of the Kazanjian (Al-Mahdy Al-Belasy, 1997), Vestibule and floor-of-mouth extension procedures, Soft-tissue grafts (full thickness or connective) Although COHRANE stated that autologous is not in favour, this statement needs to be taken considered very carefulycarefully because the outcome does not measure all aspects in convensionalconventional terms of success. As stated before, a simple implants survival is no longer a single preferable outcome today. Cohrane agrees that there is littleare few randomized controlled trials and for most that are conducted today are at a high risk of bias remains. Further more, bone augmentation, such as synteticsynthetic bone materials, provide a poorer outcome rather thaen animal retrieved bone materials. However, because of culture cultural or religious reasons animal products may not be accepted for a certain groups of patient and therefore autologous bone grafts are then isremain a single oaption to augment the alveolar crest defects. AeEsthetics and harmony in dental implant placement was well described by Belser et al., 1998. Buccal bone thickness has toshould be a minimum of 2mm and ideally 3mm from the implant buccal surface. 1 [S1]Not sure about this. Does it relate to the heading i.e. ‘Saddle graft is Indicated where both horizontal and vertical ridge augmentation†¦Ã¢â‚¬â„¢ [S2]Please check I haven’t changed the meaning [S3]Are these page numbers? Should it be (Esposito, Hirsch, Lekholm, Thomsen, 1999 75,77, 102–111) [S4]Please check à ¯Ã‚ Ã…   [S5]Please check this one. I’ve read it many times and am a little confused à ¯Ã‚ Ã…  

Hip Hop Essay -- Culture Hip Hop Music Essays

Hip Hop Hip-hop is a musical art form, created by African-Americans and Latino-Americans in the mid seventies. Its conception came from a young generation of African-Americans in the Bronx, who created a beautiful, prideful expression of music, art and dance from a backdrop of poverty. Since that ignition in a New York City borough, it has inspired people from all socio-economic and cultural backgrounds all across the world. When hip-hop is discussed as an art form and not just as rap, it usually is meant to include the four elements: the DJ, the emcee, graffiti writing, and break dancing. Some of these were around before the words "hip-hop" were uttered, but they reestablished their identities within hip-hop. I have been listening to a growing range of hip-hop for five years, steadily. However, I do not adhere myself to hip-hop by identity, meaning I don't rap, DJ, break-dance, or write graffiti on a regular basis. Thus I accept my fan status, but I do consider myself an educated fan, and since hip-hop has given me a lot in terms of ideas, joy, and enlightenment, I will try to regard it with the respect that it deserves as well as make a conscious effort to open my eyes to the conditions of racial discrimination in this country. My methodology in conducting this field report was to read the work of respected journalists on hip-hop, or by hip-hop artists, watch the movie Wildstyle, a revered and influential movie that is now nearly 20 years old and which documents hip-hop as it was in the Bronx. Hip-hop is my primary listening interest, and I do consider five years of listening to hip-hop and seeing hip-hop shows a resource. The idea of learning hip-hop through books is laughable to many of those wh... ...1982 (!), the year that I was born, was so pure, unaffected by what the image the industry wanted it to have later on. The books I read I enjoyed immensely, challenging my ideas, what I though were facts, and making me think harder. Unfortunately, I wasn. t able to supplement this report with an interview, however there was nobody with the exception of a professor whom I wished to interview. I could have gathered more viewpoints on this subject, but I think the sources I. ve quoted are very reliable. Works Cited: 1. George, Nelson. 1998. Hip-hop America. Penguin Putnam Inc. New York, New York. 2. Wimsatt, William Upski. 1994. Bomb the Suburbs. The Subway and Elevated Press Company, Chicago. 3. Wildstyle. Directed by Charlie Ahearn. 1982. 4. Sexton, Adam. 1995. Rap on Rap: Straight-up talk on hip-hop culture. Dell Publishing, New York.

Inta Omri by Oum Kalsoum Essay

Enta Omri is Egyptian singer and songwriter Oum Kalsoum’s best known work. The song Enta Omri has been revived and reinterpreted many times over the past few decades. Even then, no one can compare to the original recordings of Oum Kalsoum, who was the best singer to come from the Middle East. Many contemporary Western artists and musicians have been significantly influenced by her work. Famous artist known to be admirers of her body of work range from such stars as painter Salvador Dali to rock star Bono. Today, her popularity has not faded and the recordings of her songs continue to sell very well in the Middle East, with about one million records sold each year. The song Enta Omri has significantly influenced Oum Kalsoum as an artist. The lyrics of her subsequent songs followed the theme of Enta Omri, centered on the topics of love, longing for someone, or the loss of a loved one, much like the topics prevalent on country music today. Her musical performances are also very long by today’s standards. While the official recording of the song Enta Omri is about an hour, her live performances could last for several hours. The people listening to her songs are mesmerized by Oum Kalsoum’s vocal range, who had one of the deepest singing voice for females. References: 1. Shira. Inte Omri: You Are My Life. Retreived on November 28, 2008. 2. You Tube. Omm Kalthoum-Inta Omri.Retreived on November 28, 2008. 3. Imeem. Inta Omri by Yahel. Retreived on November 28, 2008. 4. Egypt State Information Service. Umm Kolthoum. Retreived on November 28, 2008. 5. Al-Ahram Weekly. The Voice of Authority. Retreived on November 28, 2008. 6. Al-Ahram. Umm Kuthoum Superstar. Retreived on November 28, 2008. 7. OumKalthoum. org. Oum Kalthoum. Retreived on November 28, 2008. 8. Al-Masriq. Umm Kulthum. Retreived on November 28, 2008.

A Critique: “My Boys Like Shootouts, What’s Wrong With That?”

â€Å"My Boys Like Shootouts. What's Wrong With That?† by Jonathan Turley (The Washington Post, 25 February 2007) discusses how parents are becoming increasingly against the play of toy-guns, and how such gun-paranoia will inhibit children's development. Turley, a professor at George Washington University, speaks against those negative attitudes and hopes to educate parents and fellow activists with regards to how toy weaponry contributes to children's development and emotional progress. In general, Turley portrays the image of a concerned father seemingly disgruntled at attitudes encountered from his personal experiences. The tone adopted is casual and the author's use of examples serve to reinforce his ideas and arguments. Turley claims that the allowance of gun play is not an idea which should be condemned and its impact exaggerated. He supports this claim by citing references concerning this topic giving toy guns credit for â€Å"channeling of aggression† (2007, Para 7) and amplifies the requisite to â€Å"distinguish between the two† with reference to â€Å"play† and â€Å"violence† (2007, Para 8). While Turley's sentiments do reflect some truth, this truth is belittled by the one-dimensionality of his discussion and lack of consideration of other concerns such as â€Å"encouraging aggressive behavior and violent attitudes† and â€Å"reinforcing gender stereotypes† (2007, Para 4). Part Two: Turley's arguments are logical but are discredited by their one-dimensionality as he does not accord sufficient discussion to other pertinent issues identified. There seems to be a lack of impartiality in the discussion as Turley is inclined to his own ideas. For instance, Turley used an example from his personal experience relating to his efforts to â€Å"avoid any gender stereotypes† (2007, Para 5) which did not strengthen his argument as he did not give depth to the point raised. Furthermore, the informal tone Turley used undermined the seriousness of the issue, and the example used was lacking as its scope cannot be reflective of an entire societal issue. Hence, Turley's ideas, though valid, are weakened as he fails to present a just, two-sided argument. The examples cited in the article succeed in substantiating Turley's arguments as they are quoted from several published sources with experience and the necessary expertise. These examples exemplify important ideas such as the use of toy weaponry as a form of catharsis for children â€Å"to make meaning of what they have experienced in life† (2007, Para 9) and â€Å"to be able to discharge their anger through symbolic play† (2007, Para 10). They also demonstrate the existing need for a certain degree of change in mindset with regards to allowing gun play. In that sense, Turley has succeeded in delivering his message pertaining to the necessity of such play in children's development. However, the impact may be contracted by his use of a casual tone in a matter of significance to his target audience. Turley clearly describes the importance of gun play in children's development and explains that such play is acceptable as long as â€Å"strict guidelines† (2007, Para 5) are imposed. He is considered to have achieved his intention as he cites useful and credible examples in substantiating his ideas. However, the casual tone adopted undermines the seriousness of the issue as despite it being a topic about play, it is one which parents and relevant groups view with significance. The lack of a balanced argument also weakens the ideas presented. Therefore, for an issue of societal scale, the scope covered by Turley may be too narrow.

A Quick Tour of the First McDonalds

A Quick Tour of the First McDonald's Founder Ray Kroc’s first McDonald’s, known as Store #1, opened on April 15, 1955, in Des Plaines, Illinois. This first store sported a red-and-white tile building and the now very recognizable large Golden Arches. The first McDonald’s offered lots of parking (no inside service) and featured a simple menu of hamburgers, fries, shakes, and drinks. Origins of the Idea   Ray Kroc, the owner of Prince Castle Sales, had been selling Multimixers, machines that allowed restaurants to mix five milkshakes at one time, since 1938. In 1954, 52-year-old Kroc was surprised to learn of a small restaurant in San Bernadino, California that not only had five Multimixers but used them nearly non-stop. Before long, Kroc was on his way to visit. The restaurant that was using the five Multimixers was McDonald’s, owned and operated by brothers Dick and Mac McDonald. The McDonald brothers had originally opened a restaurant called McDonald’s Bar-B-Q in 1940 but revamped their business in 1948 to focus on a more limited menu. McDonalds sold only nine items, which included hamburgers, chips, slices of pie, milkshakes, and drinks. Kroc loved the McDonald’s concept of a limited menu with fast service and convinced the McDonald brothers to broaden their business with nation-wide franchises. Kroc opened his first McDonald’s the following year, on April 15, 1955, in Des Plaines, Illinois. What Did the First McDonald’s Look Like? The very first of Ray Kroc’s McDonald’s was designed by architect Stanley Meston. Located at 400 Lee Street in Des Plaines, Illinois, this first McDonald’s had a red-and-white tile exterior and large Golden Arches that flanked the sides of the building. Outside, a large red and white sign announced the â€Å"Speedee service system.† Ray Kroc wanted quality with quick service and so the first McDonald’s character was Speedee, a cute little guy with a hamburger for a head. Speedee stood on top of that first sign, holding another sign advertising â€Å"15 cents† – the low cost of a hamburger. (Ronald McDonald would replace Speedee in the 1960s.) Also outside were plenty  of parking spots for customers to wait for their car-hop service (there was no inside seating). While waiting in their cars, customers could order from the very limited menu that included hamburgers for 15 cents, cheeseburgers for 19 cents, French fries for 10 cents, shakes for 20 cents, and all other drinks for just 10 cents. Inside the first McDonald’s a crew of workers, wearing dark slacks and a white shirt covered by an apron would prepare the food quickly. At the time, fries were made fresh from potatoes and Coca Cola and root beer were drawn directly from a barrel. The McDonalds Museum The original McDonald’s underwent a number of remodels over the years but in 1984 it was torn down. In its place, a nearly exact replica (they even used the original blueprints) was built in 1985 and turned into a museum. The museum is simple, perhaps too simple. It looks just like the original McDonald’s, even sporting mannequins pretending to work at their stations. However, if you want to actually eat McDonald’s food, you have to go across the street where a modern McDonald’s awaits your order. However, you may have more fun by visiting these eight amazing McDonalds restaurants. Important Dates in McDonald’s History 1958 – McDonald’s sells its 100 millionth hamburger 1961 – Hamburger University opens 1962 – The first McDonald’s with indoor seating (Denver, Colorado) 1965 – There are now over 700 McDonald’s restaurants 1966 – Ronald McDonald appears in his first TV commercial 1968 – The Big Mac is first offered 1971 – Ronald McDonald gets friends – Hamburglar, Grimace, Mayor McCheese 1975 – The first McDonald’s drive-thru opens 1979 – Happy Meals introduced 1984 – Ray Kroc dies at age 81

All About Radicals in the Japanese Language

All About Radicals in the Japanese Language In written Japanese, a radical (bushu) is a common sub-element found in different kanji characters.  Kanji are the equivalent of letters in Arabic-based languages like English.   Japanese is written in a combination of three scripts: hiragana, katakana, and kanji. Kanji originated from Chinese characters, and the Japanese equivalents are based on ancient spoken Japanese. Hiragana and katakana developed from kanji to express Japanese syllables phonetically.   Most kanji are not used in everyday conversational Japanese, although its estimated that more than 50,000 kanji exist.  The Japanese Ministry of Education designated 2,136 characters as Joyo Kanji. They are the characters frequently used. Although it would be very helpful to learn all of Joyo Kanji, the basic 1,000 characters are sufficient to read about 90 percent  of the kanji used in a newspaper.   Radicals or Bushu and Kanji Technically speaking radicals are  graphemes, meaning theyre the graphical parts that make up each kanji character. In Japanese, these characters are derived from written Chinese kangxi radicals.  Every kanji is made of  a radical, and a radical itself can be a kanji. Radicals express the general nature of the kanji characters, and provide clues to the kanjis origin, group, meaning, or pronunciation. Many kanji dictionaries organize characters by their radicals. There are  214 radicals total, but its likely that even native Japanese speakers cant recognize and name them all. But for those new to the Japanese language, memorizing some of the important and frequently used radicals will be very helpful as you try to learn the meanings of many of the kanji.   When writing kanji, in addition to knowing the meanings of the different radicals in order to better understand the words they spell, its key to know a kanjis stroke count (the number of pen strokes used to make the kanji) and stroke order. Stroke count is also useful when using a kanji dictionary.  The most basic rule for stroke order is that kanji are written from top to bottom and from left to right. Here are some other basic rules. Radicals are roughly divided into seven groups (hen, tsukuri, kanmuri, ashi, tare, nyou, and kamae) by their positions. Common Radicals The hen are found at the left side of a kanji character. Here are common radicals that take the hen position and some sample kanji characters.   Ninben  (person)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Tsuchihen  (earth)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Onnahen  (woman)  Ã‚  Gyouninben  (going man)Risshinben(heart)Tehen  (hand)  Kihen  (tree)Sanzui  (water)Hihen  (fire)Ushihen  (cow)ShimesuhenNogihen  (two branch tree)  Ã‚  Ã‚  Ã‚  Itohen  (thread)Gonben  (word)  Ã‚  Kanehen  (metal)  Ã‚  Kozatohen (time) The  common radicals that take thetsukuri and kanmuri  position are listed below.   Tsukuri Rittou  (sword)  Ã‚  Nobun  (folding chair)Akubi  (gap)Oogai  (page)  Ã‚  Ã‚   Kanmuri Ukanmuri  (crown)Takekanmuri  (bamboo)Kusakanmuri  (grass)Amekanmuri  (rain) And here is a look at common radicals that take the  ashi, tare, nyou and kamae position.   Ashi Hitoashi  (human legs)Kokoro  (heart)  Ã‚  Rekka  (fire)  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚   Tare Shikabane  (flag)  Ã‚  Madare  (dotted cliff)Yamaidare  (sick) Nyou Shinnyou  (road)  Ã‚  Ennyou  (long stride) Kamae Kunigamae(box)  Mongamae  (gate)

English words Dont (usually) End with u

English words Dont (usually) End with u English words Dont (usually) End with u English words Dont (usually) End with u By Maeve Maddox A reader asks, Is it proper to use thru as a replacement for through in professional writing? My knee-jerk reaction is, Good Heavens! Never! The spelling thru has an entry in the tolerant Merriam-Webster that jumps to through.The OED has no entry for thru, although the spelling is listed along with many other historical variations in the through entry. As a modern alternate spelling of through, thru has resisted the efforts of various reform organizations, newspapers, and people in high places to get it accepted by the general reading and writing public. When the American Philological Association issued a list of words needing reform in 1876, through was on it. Through was on the lists issued by the National Education Association in 1898, and the Simplified Spelling Board in 1906. Noah Webster, Teddy Roosevelt, and Mark Twain all used their bully pulpits to promote the spelling thru. The Chicago Tribune started using thru in 1934, but finally gave up in 1975 and went back to through. Thats not to say that thru wont creep into acceptance in another 50-100 years Certainly texters spell it that way to save time, as many sign painters do to save space. In other contexts, however, for awhile yet, the spelling thru screams non-standard. Why does this particular spelling reform resist acceptance when weve happily accepted such changes as theater for theatre, catalog for catalogue, and color for colour? I think there are two reasons. One, the word through is introduced to readers at such an early level of literacy that the mind and eye become habituated to it. Because it is among the 200 most commonly used words in English, the beginning reader gets plenty of practice in recognizing it. Two, thru doesnt look like an English word. This is one of Romalda Spaldings rules for silent final e in The Writing Road to Reading: English words dont end in u. The example she gives is blue. The e is not needed to change the sound of the preceding vowel. Theoretically, we could write blu, but the word looks unfinished, like thru. NOTE: Like every rule, Spaldings has its exceptions. We use several wordsmost of them borrowed from the Frenchthat end in -u: adieu, bureau, impromptu, etc., but they dont bother us because theyve remained sufficiently undigested as to strike us as having a foreign spelling. Native English words and fully-digested foreign borrowings look very strange when spelled with a u not followed by e. Consider: We are strolling down the avenu. She will argu about everything. The detective discovered a clu. I will continu until Ive finished. Give the actor his cu. Give the devil his du. Bottom line: The spelling thru just looks wrong. Want to improve your English in five minutes a day? Get a subscription and start receiving our writing tips and exercises daily! Keep learning! Browse the Spelling category, check our popular posts, or choose a related post below:50 Handy Expressions About HandsBody Parts as Tools of MeasurementHow to Treat Names of Groups and Organizations

Innocent until proven guilty by beccaria Essay Example | Topics and Well Written Essays - 1000 words

Innocent until proven guilty by beccaria - Essay Example This means that nobody is guilty until the case has been proved beyond reasonable doubts. Thus, a person remains innocent until there is concrete evidence that the person is guilty. Sir William Garrow actually conceptualized the phrase. He suggested that suspected criminals should be tried properly in the court of law before they are convicted of the crime. He further posited that the panel of jury must properly ascertain the fact that a criminal committed a crime before being judged. Garrow theorized that the group of jury must proof each case beyond reasonable doubt, or an alternative, depending on the criminal justice system that is prevalent in the country. The notion of innocence came against the backdrop of a popular assumption that most criminals are often accused wrongly and sentenced for offenses that they did not commit in the first place. This was the opinion of a French jurist, Jean Lemoine. He maintained his position by seeking for anonymity in the examination of crimina l evidences in the prosecution of the defendants. The stand of the jurist was to guarantee legal protection for the accused. The jurist further maintained some set of rules that serve as guidelines towards the examination of criminal trials. ... Several countries had incorporated this legal doctrine into their legal codes. In the European community, it has been encoded in the Convention for the Protection of Human Rights and Fundamental Freedom that any individual charged with a criminal offense is innocent until a criminal law or tribunal convicts such person. The doctrine was indoctrinated into the American legal system via a Supreme Court ruling between Coffin and the United States of America. The American lower court declined this ruling by not recommending the principle to the jury that, criminals are not to be termed as criminals except if they have been tried in a court of law. Although, the principle was rejected by the lower court, but a judge reminded the jury of the principle that no man is guilty except found guilty after proper investigation of the crime that the accused is being indicted for has been carried out. There was a controversy at this point, with the lower court introducing the doctrine of â€Å"beyo nd a reasonable doubt† in the determination of a case. Beccaria was a reformer that reformed the legal system in Europe and the world over. He was against the torture of criminals in the process of cross-examination for the proper discharge of legal proceedings. He viewed torture as a violation against the doctrine that no individual should be sentenced until proven guilty in a law court. He refers to this as the right of power (Beccaria 17). He posited that criminals like every free man are liable for their own actions and are in charge of their actions and can be discouraged by the threat of being punished. He said that the only justification for torture of criminal

Health and Homelessness Essay Example | Topics and Well Written Essays - 3000 words

Health and Homelessness - Essay Example Common health predicaments and service issues Drugs In the case of homeless people, especially rough sleepers, there is a higher rate of morbidity and mortality as compared to the general population. What this implies is that homeless people tend to have a lower or average lifespan than the general population. In this instance, the main problem is drug overdependence, and the exploitation of intravenous drugs, which results in the spread of diseases and viruses such as HIV, Hepatitis B & C, cellulitis, among others (Baggott, Allsop & Jones 2005). Furthermore, the use of schedule 1 drugs that are not meant for medicinal purposes such as heroin and crack cocaine also increases the mortality and morbidity among the homeless people. The use of such drugs makes it hard for medical practitioners to deal or treat individuals with different medical problems. Sometimes, homeless people can just get into different medical centers just to get drugs, which prevents the process of rehabilitation (Baggot 2011). Drug treatments have now different nationally accepted outcomes. The prescription of drugs to homeless patients depends on the patients, the general practitioners, and the drug workers. The different individual circumstances might also aid in determining the outcomes of the strategies employed to cater to the different individuals present (CSDH 2008). Detoxification can only work with the cessation of drug use and/or provision from drug workers. Frenzied users may not prefer such an approach since it is not practicable or realistic.

Roles of the Nurse Leader Term Paper Example | Topics and Well Written Essays - 1500 words

Roles of the Nurse Leader - Term Paper Example Answer: No: 2 A nurse leader injects the sense of responsibility in the minds of other nurses. She also makes them aware of the roles and responsibilities of a nurse as a healthcare provider. A nurse leader performs her job related activities with full commitment and dedication. A nurse leader gives priority to her responsibilities over her personal matters. A nurse leader provides proper treatment to the patients based on her job related experiences and knowledge. â€Å"They may be responsible for overseeing a ward, scheduling, supervision, employee reviews and other business aspects of the medical field† (Ellis-Christensen, n.d.). Moreover, a nurse leader is a self-driven person who not only performs her professional activities up to the level of perfection but also mobilizes and motivates young nurses to be committed with their job responsibilities. Answer: No: 3 In maintaining continuous competency within the nursing profession, a nurse leader works with full commitment to wards the goals. If a nurse leader shows some kind of negligence towards the job responsibilities, it affects the whole career of that nurse. Therefore, it is very important for a nurse leader to show dedication and commitment towards her job in order to achieve excellence and experience. It is the role of a nurse leader to motivate other nurses to carry out their job responsibilities with complete faith and devotion because nursing profession is a social service related to health, which can not bear any kind of negligence towards any of the responsibilities. Answer: No: 4 A nurse leader’s leadership role within the nursing profession is multidimensional. A nurse leader protects the rights of other members related to the profession and injects a sense of self-respect in the members. A nurse leader guides other nurses towards the path of ethics and principles. A nurse leader never lets other members feel down due to any problem related to the profession, rather mobilizes all m embers to raise their voice against the policies, which affect their rights. Answer: No: 5 A nurse leader plays a considerable role as a professional role model for young nurses. Punctuality, good manners, and job commitment are some of the factors, which make a nurse a real role model for the young nurses. If a nurse leader does not come to the hospital on time or if she communicates rudely with patients and other nurses, she cannot become a good role model for other nurses because of the bad image, which she reflects to the young nurses. Therefore, it is extremely important for a nurse leader to have good manners in order to become a professional role model. Answer: No: 6 I will make every effort to become a professional role model for other nurses. I will promote and support nursing as one of the best professions of the world. As a professional nurse, I will give priority to my job responsibilities over my personal matters. I will not show any kind of negligence towards my job re sponsibilities and will show complete commitment and dedication towards my profession. Moreover, I will try to exhibit a dynamic personality in order to become a perfect role model for my subordinates. Part: 2 Answer: No: 1 A nurse leader plays the role of a researcher by identifying various researchable issues and taking steps to resolve those issues. A nurse leader takes part in different scientific investigations. A nurse leader is always aware of all research issues and plays a

International Law Dispute Settlement (DB-2) Research Paper

International Law Dispute Settlement (DB-2) - Research Paper Example hill (2011), immunity against suit means that the party involved is not liable and it is impossible to use it, and it should not even be bothered to participate in the lawsuit. In this case, MBI cannot sue Country D for failing to pay for the military equipment supplied to them. However, there are cases where the supplier cannot be held liable for any defective military equipment, and thus, may demand full payment for the equipment supplied. Rakowsky (2005) states that Feres-Stencel doctrine can be used in cases where the suppliers of military equipment supply products with design defects, which have been approved by the government. He argues that permitting liability against contractors (in this case, the multinational corporation, MBI) in such a situation can subvert the Feres-Stencel doctrine. This is because the military suppliers can simply pass the associated expenditures or costs through to the government. Making contractors responsible for the designs accepted by the government would put the judiciary in a state in which they will be forced to make military decisions (Rakowsky, 2005). Thus, the Ninth Circuit has created its own way of determining contractor immunity. The supplier can be immune if he is capable of proving that the country in question approved the â€Å"precise specifications for the allegedly defective military equipment† (Rakowsky, 2005). Thus, if MBI is able to prove that Country D approved of the military equipment, the supplier is capable of suing Country D in Country C. It is legal and ethical for MBI to make such a move because the law provides the immunity of suppliers who deal with military equipment. A number of ethical issues arise such as why Country D refused to pay for the suppliers offered to them by MBI’s subsidiary. Other ethical issues include if the move made by MBI would hold any ground. It is important to note that performing business globally presents its unique challenges such as ethical challenges. This is common

Forensic 3D Laser Scanning of Footwear Impression Evidence Thesis Proposal

Forensic 3D Laser Scanning of Footwear Impression Evidence - Thesis Proposal Example However, getting a 3D physical cast of an impression on a crime scene can in the process destroy the evidence. The use of 3D imaging device is proving to be beneficial to crime scene investigators (CSI) as an additional toolkit since it can obtain details of such impression. Footwear impression recovery in crime scene is considered to have a critical role in the investigations to narrow down the number of suspects or refute or corroborate information (Gamage et al., 2013). Three dimension foot ware impressions casting is seen to be a long standing standard where, it results to the generation of three dimensional footprints. This is progressively being replaced by a three dimensional scanning that is a less invasive method. In the study proposed, an alternative method that entails a 3D laser scanning of footwear impression evidence with the use of a FARO "Freestyle" 3D Scanner will be present, and it will be based on the multi-view stereo where, an accurate three dimensional model can be generated. The results on the reconstructed three dimensional models will be evaluated and then compared with other results obtained by three dimensional scanning. Also, the drawbacks and the advantages of this method will be explored over other methods that exist. Freestyle hand held scanner was recently released by FARO, and this is considered as a step up in structured light technology because it includes two cameras infrared in nature which are used in creating a stereo pair of images Three dimensional foot ware impression casting is progressively being replaced by a three dimensional scanning that is less invasive method. In the study to be undertaken, an alternative method that entails a 3D laser scanning of footwear impression evidence with the use of FARO "Freestyle" 3D Scanner will be present and it will be based on the multi-view stereo. Footwear impression recovery in crime scene is considered to have a critical role in the

Crisis Management Case Study Example | Topics and Well Written Essays - 2000 words

Crisis Management - Case Study Example Sometimes the case is not so clear and so it is upon the doctor and the nurses in charge to decide how well to manage the crisis as they try to establish the best way to handle the situation. This paper will address the way to handle a crisis referring to a common case where the creation of an intestinal stoma is important to divert the intestinal contents and act as a way of managing the symptoms that the patient is having. The patient in reference has a past medical history of hypertension and so it is tricky on how to make her understand the nature of the case that the doctors are handling. Informing her that she may need a surgery should be done in a well-informed manner to avoid running into more complications which are tougher to manage. Her new symptoms makes it important to create a stoma in order to divert the enteric contents and make it possible to surgically manage the gastroenterologic symptoms (Clear Passage Physical Therapy, n.d). Once the patient was admitted the first thing we did as it’s the routine is to assess her condition and inquire on her past medical history. That is important in establishing the best way to handle her and avoid complicating the case even more. Emma is 54 years old and she works in a retail shop. We establish that she has a past medical history of hypertension. She is both socially and physically capable and independent which is important to establish whether she may be having fears on the way she will be making a living if she is subjected to a treatment or a management plan that will affect her physically. The symptoms she is having which include nausea and vomiting leads to the conclusion that this is an emergency case and so she has to be admitted to an acute surgical unit through the acute and emergency department due to abdominal obstruction. Other symptoms which are used to come up with the decision include the fresh rectal bleeding with associated altered bowel

Forensic 3D Laser Scanning of Footwear Impression Evidence Thesis Proposal

Forensic 3D Laser Scanning of Footwear Impression Evidence - Thesis Proposal Example However, getting a 3D physical cast of an impression on a crime scene can in the process destroy the evidence. The use of 3D imaging device is proving to be beneficial to crime scene investigators (CSI) as an additional toolkit since it can obtain details of such impression. Footwear impression recovery in crime scene is considered to have a critical role in the investigations to narrow down the number of suspects or refute or corroborate information (Gamage et al., 2013). Three dimension foot ware impressions casting is seen to be a long standing standard where, it results to the generation of three dimensional footprints. This is progressively being replaced by a three dimensional scanning that is a less invasive method. In the study proposed, an alternative method that entails a 3D laser scanning of footwear impression evidence with the use of a FARO "Freestyle" 3D Scanner will be present, and it will be based on the multi-view stereo where, an accurate three dimensional model can be generated. The results on the reconstructed three dimensional models will be evaluated and then compared with other results obtained by three dimensional scanning. Also, the drawbacks and the advantages of this method will be explored over other methods that exist. Freestyle hand held scanner was recently released by FARO, and this is considered as a step up in structured light technology because it includes two cameras infrared in nature which are used in creating a stereo pair of images Three dimensional foot ware impression casting is progressively being replaced by a three dimensional scanning that is less invasive method. In the study to be undertaken, an alternative method that entails a 3D laser scanning of footwear impression evidence with the use of FARO "Freestyle" 3D Scanner will be present and it will be based on the multi-view stereo. Footwear impression recovery in crime scene is considered to have a critical role in the

Politics of Fear Essay Example | Topics and Well Written Essays - 2250 words

Politics of Fear - Essay Example Ironically, most democratic governments spend just as much time attempting to handle the impact of stories that have come into the light in a spontaneous manner as they would while carrying out campaigns. The politics of fear have grown in breath and depth as a result of the depiction of personhood as being a very vulnerable entity. We seem to be living in an era of a lack of alternatives and for this reason, we seem not to be in need of someone who will keep on reminding us that we are getting more powerless by the day (Furedi, 2007). As a result of this scenario, a majority of the people have come to interpret and regard events from the perspective of anxiety and fear. Fear politics are a measure of an in-depth cultural mood. Nevertheless, such a situation never came into being on its own. It is worth noting here that fear has time and again been politicized deliberately. All through history, the ruling class has taken upon itself the mandate of using fear as a political tool. Generation after generation of totalitarian governments have adopted the directive that Machiavelli made to rulers; that by being feared, they would be recipients of an even greater form of security, more than they would ever receive from love (Furedi , 2007). Fear could be used to terrorize, coerce, and in the maintenance of public order. Unity and consensus could also be gained by way of infuriating a general response to a supposed threat. Currently, the main aim of politics of fear seems to be not only a gaining of consensus, but also to forge, as an index of oneness around elite that would otherwise appear to be disconnected. Thomas Hobbes, an English philosopher, provides us through his writings with the original systematic endeavor to expand fear politics that could as well be utilized in the implementation of the suggestion that we do not have an alternative in politics. Hobbes opines that through cultivating fear, the main aim is to render any would-be radical argue towards a collective experimentation ineffectual (Rosen, 2002). In order to realize such an objective, Hobbes is of the opinion that it would be in the best interests of both the state and its people if the masses were convinced to dare less (Furedi, 2007). The people that internalized a fear consciousness were less likely to assume a risk, let alone a collective experimentation. Additionally, the promotion of a wide aversion consciousness to the unknown aids in the instilling of fear in the masses that whatever they had not experimented, could as well be harmful to them. Presently, there has been an institutionalization of the fear of the unknown harm, and this seems to strengthen the currently prevailing fear culture (Dickinson, 2006). A lot of the public figures in political offices have to daily grapple with the question of whether they need to reduce fear, or politicize it. The same question also confronted a Former New Labor campaign adviser, Phillip Gould. Through his 1994 publication, 'fighting of the fear factor', Gould argued that there does exists a feeling of anxiety and insecurity that tends to revolve around the present day electorates. It is this sense of mood anxiety over the future that Gould has observed to be the reason behind the use of fear tactics by

Examining The Benefits Of Globalisation Economics Essay

Examining The Benefits Of Globalisation Economics Essay Globalisation has benefited everyone. It helped all the people to increase their living standards, brought advantages to organisations and businesses and enabled economies to develop. Discuss. Proponents of globalisation are of the view that it has benefited everyone and helped to pull millions upon millions out of poverty. However a close analysis of the affects of globalisation tell a very different story. While it is true that globalisation has benefited many, it has had an equally devastating effect on the lives of many others and made true development more of a mirage rather than a reality (Dunning, 2003). This essay will critically analyse and discuss the benefits and disadvantages of globalisation and will conclude by either agreeing or disagreeing with the above statement. Even though globalisation is the buzzword today, it has been in existence in some form or another for over a century. After World War II many regions of the world that were reeling from the devastating effects of the war, came together to create trade agreements that would help each of those regions to grow in the post war era. The European Union is one such trade agreement as is the NAFTA agreement, GATT, APEC, ASEAN and many others. Due to the advances made in technology, especially in the telecommunication industry, globalisation saw a rapid increase in the latter part of the 20th century (Guillen, 2001). The ultimate goal of globalisation was to liberalise formerly closed economies, integrate national economies and create one huge global economy that would not only decrease trade barriers and increase trade and corporation but would also help poorer and developing nations to become industrialised thus uplifting the living standards of billions (Grewal, 2006). While the goals and objectives of globalisation are noble, such goals and objectives are not very easy to achieve. Even though the above may look good in theory, in reality it is easier said than done and usually causes more damage to economies, the social fabric of nations and the environment as a whole (Suà ¡rez-Orozco Qin-Hilliard, 2004). With the onset of globalisation in its current form, which began in the late 1980s and has been gathering steam, many manufacturing organisations in the west have seen their profitability increase. The reason for this positive effect on the bottom line has been chiefly due to the fact that globalisation allowed these companies to relocate their manufacturing plants to developing countries, where labour is cheap. In doing so they were able to reduce the cost of the products and become more profitable. While such a relocation, may have benefited the developing economy where the plant was relocated to, it left huge numbers of individuals unemployed in its home country (Helbling, Batini Cardarelli, 2005). Thus it can be stated that while one economy gained jobs and was able to uplift the living standard of many, another economy lost jobs, which had an equally devastating effect, while the company in question continued to earn profits and prosper. During the 1990s and to date, India is one such country that has benefited immensely from globalisation. Throughout the past decade or more many European and North American, technology companies have outsourced their software development to India, which rose up to the challenge and has become a global IT giant. While such a growth in employment has benefited the country and helped to create a new middle class, globalisation has not been as favourable to its closest neighbour Sri Lanka. Sri Lanka with a literacy rate of 90% has seen much foreign direct investment in the garment sector. While this has helped the country to keep unemployment levels down, the semi-skilled or low skilled nature of the jobs that are available to its citizens does not help the country to grow and prosper to the level that globalisation has aided India (Schmidt Hersh, 2000). On the contrary, Sri Lanka has seen a severe increase in underemployment of its university educate youth, who due to the lack of white collar jobs, have had to resort to working in the garment industry (Kiggundu, 2002). As is apparent from the above, while globalisation benefits one segment of the population, its affects are not equal, on the contrary they are mixed, thereby it can be stated that the above statement is not accurate in its view of globalisation. Proponents of globalisation often cite the fact that increased demand for export from developing countries, create an inflow of foreign exchange revenue and increases employment opportunities, which in turn helps the country to develop (Bhagwati, 2004). While this is true to some extent, there is an equally disadvantageous side to this phenomenon. In order for employment opportunities to increase in an economy, it requires output growth to exceed productivity growth. At the same time for profitability to increase, it needs productivity growth to outpace output growth. This conflict in the two, results in companies opting to increase productivity at the expense of output growth. Thus even though the developing economies have bent backwards to attract foreign direct investment by providing tax cuts, capital and natural resources etc, in the hopes of boosting domestic employment and earning foreign exchange revenues. The companies that enter the country usually plunder the capital and n atural resources made available to them (Samli, 2002). And instead of making use of the labour that is available to them, they automate their production processes to a great extent. Further they return much of the profits earned to the parent company and its shareholders who are often resident in developed economies (Smith Debrah, 2002). Here again it is apparent that while globalisation has helped businesses to develop and become more profitable, the benefits of globalisation are often enjoyed by the developed economies, rather than the developing economy that were supposed to benefit, in the first place. As a part of the initiative to liberalise an economy, most developing economies were forced to reduce welfare spending in terms of healthcare, education and social assistance. Further in order to attract foreign direct investment into the country, most of these economies were required to relax their stringent labour laws, which have resulted in the exploitation of workers (Murshed, 2002). While it is true that many multi-national companies are now operating in developing economies and have helped to increase employment levels within the country. The lack of strong labour laws, allow these companies to pay meagre wages to their employees and not a living wage as is the ethical thing to do. This combined with the lack of universal health care and education has a devastating affect on the workers (Brysk, 2002). While they may have a job and are able to earn a living, their wages are usually insufficient for paying for more than food and rent. Thus making it impossible for this segment t o educate their children adequately (Mittelman, 2002). Thereby causing a vicious cycle, where the children end up in low skilled or semi skilled jobs much like their parents and unable to breakout of poverty (Midgley, 2007). The lack of education and healthcare also has a catastrophic affect in the long term for the economy, as it will never be able to make the leap from being a developing economy to a developed economy as long as its citizens lack a strong education (Micklethwait Wooldridge, 2001). Further this lack of education not only will increase the wealth disparities within the economy, but it will also continue to increase the disparity between developed and developing nations in the long run. Based on the discussion above it is apparent that globalisation has been very advantageous to businesses. While it is a fact that some countries like India and China have benefited immensely from globalisation and seen the prosperity of their citizens increase to unprecedented levels, other countries have not been so lucky. On the contrary, globalisation has succeeded in further increasing the social challenges faced by these countries and pushed the dream of becoming a developed economy further out of their reach (Micklethwait Wooldridge, 2001). Therefore it can be stated that the statement Globalisation has benefited everyone. It helped all the people to increase their living standards, brought advantages to organisations and businesses and enabled economies to develop is only partially true.

The Character of Athena in Homers Odyssey :: Homer Odyssey womody

The Charater of Athene in Homer's Odyssey In "The Odyssey", Athene helped Odysseus numerous ways physically and mentally by aiding him, Telemachus, and Penelope. In book I, Athene urged Telemachus to give up boyhood, act like a man, present his case to search for his father to the assembly, and take stronger steps to search for his father. After Telemachus presented his case to the assembly and no action was taken on his request for a ship to enable him to search for his father, Telemachus prayed to Athene for help. In response to his prayer, Athene appeared as Mentor and borrowed a ship and crew for Telemachus. Athene also helped Telemachus by appearing to him in a dream, urging him to return to Ithaca and warning him about the ambush of the suitors. Athene helped Penelope numerous way also. Athene helped her by comforting her so she would not go into a nervous break down over all her stress, the suitors and Odysseus returning or not. Athene gave Penelope hope of Odysseus returning. Athene even made Penelope appear more beautiful than she really was, because Penelope was actually really ragged. Athene also helped Penelope by giving her a dream of gulls, representing the suitors, and an eagle, representing Odysseus, killing the gulls. Athene helped Odysseus numerous ways as well. She helped by persuading the gods to free Odysseus from Calypso. Athene even helped Odysseus by telling Naussicaa to do her laundry at the beach and telling her to help the man she meets. So when Odysseus came to shore he was ugly and he scared the other women on the beach away, except Nausicaa. Nausicaa washed Odysseus up, gave him clothes, and told him how to act when they return to her place. As they were going to Naussicaa's place Athene made Odysseus invisible so the guards would not see him and Athene made Odysseus look better by making him look taller, stronger, and giving him more hair on his head. Athene also helped Odysseus by counseling him on how to handle the suitors, and she disguises him as an old begger so no one will recognize him immediatly. Athene later restores Odysseus to his own form when he reveals himself to his son and together after twenty years they plan a vengeance on Penelopes wooers.

Fairy Tale :: Essays Papers

Fairy Tale Eloise: bored and wants someone to appreciate the value of her work and she wants a baby. She makes night-dresses and petticoats for a shop in town. She considers men to be brainless and only good for one thing. Simon and she moved into the woods because she got a lot of money from Max (Clare's ex-husband). She moved into the woods to discover her spiritual roots. She likes neatness and having everything in order. Simon: Eloise's husband. Before they went into the depths of Wales (the woods) he was an ordinary, nice boy with a promising career, now he does woodwork. Rational. Eloise & Simon: not compatible. Clare: Eloise's mom. Jewish. Miriam: Clare's oldest friend. Vodka drinker. Moonbird: Spiritual (crystals, pyramids, hagging trees), New Age friend. Humans should be polite towards Nature. She's fond of Native Americans. Four men in suits come to the house, saying they want to buy it. Simon doesn't want a baby (Simon's mom got a child at the age of 13, which he considered to be in the way of his development into manhood). He tells her that if she feels that lonely she should ask her mom over. Simon calls Clare saying Eloise missing her. Se never showed much affection so Clare wonders what the catch is. Clare can't go because she is expecting a phone call from Claud (a French tv producer). The men return for a second time leaving her brochures. Clare encourages Miriam to go because she is Eloise's godmother. Third return of the men. Moonbird and the men say the same things, but the meaning behind them is different. Eloise wakes up, the men are gone, the clock has stopped and the cat is afraid. Simon comes home. Clare is depressed, Miriam asks if she is suicidal again. Clare found out Claud was having dinner with another woman. She called him the next morning, and he didn't even know who she was. The next morning cloth. Miriam goes to Eloise. The next day Clare goes as well. Eloise comes back from the woods where she had fallen asleep. While it has been raining hard all day Eloise is completely dry, this surprises Miriam. Miriam is surprised that no one in the village has talked to them. Miriam and Clare go out for groceries and the shopkeeper shows great interest in them when he finds out they live in the Queen's house.

Nike and Vietnam Essay

Globalization is a phenomenon that has become a fact in today’s business world. Companies, always looking to cut costs and improve productivity, often look overseas to either expand current business operations or to outsource existing business operations. Companies often make the decision to go global with the hopes of taking advantage of more favorable business environments, better technologies, or relationships with suppliers and customers. While these facts are a part of globalization, there are also positive benefits, which range from lower prices to consumers, increased education for individuals within the countries where expansion occurs, and a higher standard of life for the individuals in these countries. While arguments can be made that globalization is a positive or negative force on a country or on the world economy, the debate is not likely to end any time soon. This paper will take a look at the positive impacts of globalization by examining Nike in Vietnam. Nike has long been viewed as the poster child for problems associated with globalization. Many have accused Nike of employing workers in sweatshop like conditions in poorer countries like China, and more recently Vietnam. In addition to the sweatshop claims, people often say that Nike employs child labor, often even claiming that the child labor is forced and takes place in sweatshops. Many of these same people also suggest that Nike has taken jobs from the United States to these countries where there are fewer laws regarding work conditions and wages so that they can pay their employees less in an effort to make a higher profit with no regard to the value of human life. These are just a few of the accusations that people often make against multinational corporations such as Nike, and this list is much longer. While it is true that there have been problems at certain factories that make Nike products, the company has taken aggressive steps to ensure that all of its factories now comply with basic human rights. It is hard to argue that the conditions experienced by workers at factories in Vietnam are not still vastly different from what we experience in the West, but the culture is much different as well. Therefore, what we may view as harsh conditions may not, in fact, be so to the actual employees. What are often unnoticed, or at least is not mentioned, are the positive effects that Nike has brought to countries like Vietnam. As stated previously, many of the benefits of globalization within a company like Nike must be looked at within the context of the culture being examined. A primary example of this would be the pay. While some may argue that a monthly pay of $72 per month is essentially the same as employing slave labor, the employees at the Nike factory in Ho Chi Minh City might say otherwise. As Johan Norbert (2004) notes, the pay of $72 per month is â€Å"almost three times the minimum wage for a state-owned enterprise,† which typically involves endless days in intense heat or rain in rice fields surrounded by water and bugs. In addition to being higher paying than previous jobs, working in a Nike factory also provides a stable source of income. These higher wages have afforded the employees other benefits as well. When the first factories opening in Ho Chi Minh City, the workers had to walk to the factories, but, within a few years, they saw significant improvements to their transportation options. Norberg (2004) also writes, â€Å"After three years, they could afford bicycles †¦ three years later, they could afford scooters [and after eight years], the first workers [could] afford to buy a car. † This is a reality that few people in Ho Chi Minh City experience, with less than 5% of the population owning a car. But perhaps one of the greatest benefits that globalization has brought to Vietnam is the availability to afford higher education. In the past, many children would have been put to work on farms in order for their families to survive, yet â€Å"In ten years, 2. 2 million children have gone from child labour to education† (Norberg, 2004). Millions of children attending school as a result of globalization is a far cry from many of the child labor accusations previously mentioned. Globalization is, and probably will always be, a topic that has very passionate people on both sides of the debate. While arguments both for and against globalization have valid points to make, few people really have really taken the time to look at the direct impact of this ever growing trend. From strictly a consumer standpoint, Nike’s decision to go global and create factories in a variety of countries has led to an increase from under 200 styles to almost 1200 different styles available for purchase (Locke & Siteman, 2007, p. 6). More importantly, though, are the points mentioned above, that employees in countries like Vietnam make almost 3x the wages made in their previous employment. Rarely will you hear that these employees are able to afford items such as cars while the majority of people even within their own city cannot. You will also almost never hear that, despite past abuses of child labor, millions of children have been able to get an education. This is a reality that would not have been possible if their parents were still stuck working in rice fields. This education has the abolition to create a positive cycle of growth, wealth, and education for new generations that will continue for years. If you want to see the direct impact that globalization can have, the case of Nike in Vietnam provides a solid starting point to see the positive effects that have come about as Nike has expanded to have workers in over 50 countries.

Unit 4 P5

Life Stages I will be explaining the physical and psychological changes which may be associated with ageing. Physical changes – skin, bones and joints * Skin becomes more wrinkled, thinner and less elastic. * Bones are less dense and are more likely to suffer from minor or serve injuries. * Joints stiffen and can be more painful as the bones thin out. * Muscles become weakened and loosen. * The spine may round which leads to hunched backs and other spine conditions. Senses: * Vision is not as good as it use to be, sometimes with ageing comes an eye condition known as cataracts. Deteriorating may occur within the senses of taste and smell. * Sense of hearing will deteriorate becoming more difficult to hear low pitch sounds. * Balance senses become poor. Organs: * Organ muscles become weaker in which could create risks of constipation. * Blood pressure increases. * Breathing starts to change. * Nutrients from foods don’t often get taken in as well as before when younger. Respiratory System: When blood is not being pumped around the body properly, breathlessness will result. Common disorders in the respiratory system which will occur include common diseases such as Bronchitis.Chest muscles could reduce with ageing and lungs could deteriorate. Hearing: Most individuals over the age of 60+ suffer from hearing impairment. Most elderly people by the time they have reached 70+have lost their hearing. This could happen due to the sensitivity of the nerve cells decreasing. Learning: It takes longer for an older person to learn something than it once was for them when they were younger; this is to do with the functioning of the brain, as you get older your brain functions slower. Memory Loss: Aging has a substantial affect on the brain. The brain stores all the information that was once learnt in their life.Short-term memories are not usually affected by aging but your recent memory will be affected. Older people generally tend to forget names or their own n ames. This is a normal change within the body. Confusion: Confusion is a common problem in individuals over 65 years old. Confusion may occur fast or slowly over time, depending on the cause. Sometimes confusion can be temporary. Reactions Time: As we get older we tend to process information at a slower pace. This means it can take longer to figure out what is going on and what to do about it. This is usually due to the changes in the nervous system over time.

The Other Side of Email

The Other Side of Email Electronic communication has become a part of every aspect of our society and is recognized as being one of the most important and influential aspects of the way we carry out business. The days of anxiously waiting by the mailbox for news from a long distance relative or lover are over. We no longer send cute, labor intensive, hand written letters to relatives, and close ones. Instead, they are sent via e-mails. Email-type technology has made it much easier to contact other people in the same city, and even others around the world. In other words, instead of actually taking the time to write a letter to a friend through the mail, one can send an e-mail that takes about three seconds opposed to three or more days. In the article â€Å"The Other Side of E-Mail,† author Robert Kuttner explains the other side of email and technology, the dark side. Kuttner says that although, technology offers us many conveniences, such as being able to send and receive messages instantly, it brings along many drawbacks, such as privacy infringement. I agree with Kuttner’s thoughts on these downsides of technology. In my opinion, internet and email technology has definitively made our lives easier, but it has put our personal information at risk, significantly limited privacy, and leads to a waste of our time on a daily basis. Kuttner describes several negative effects of messaging technology. First one is that we might waste too much time in the E-mail and our privacy might be compromised. Social networking sites, like Facebook, have gotten users hooked on to the internet as if it were a drug. Almost every person I can think of has a Facebook account now days. A recent survey estimates that more than 85% of all college students use Facebook and more than 30 million users update their status at least once each day. Although, Facebook is a marvelous communicating media, hardly anything gets accomplished there. From personal experience, I have found it to be a massive waste of time that has people from all around the world addicted to it. The new, fancy technology in general is a waste of money and time. College students get caught up in the sweet talks of salesmen, and buy tablets, and other expensive gadgets to allow them to take notes in class etc. however, none of that note taking ever takes place. Most end up playing video games and texting in class, which is a step backward, not forward. Statistics also show that there is a relationship between divorce rates and Facebook, as it conveniently allows couples to stalk one another. Gary Traystman, a divorce attorney in New London, Conn. , said that of the 15 cases he handled in 2011 where co mputer history, texts and emails are admitted as evidence, 70% exclusively involve Facebook. The biggest problem with internet and messaging technology, however, is security. The fact that every bit of information about us is stored on the internet and can easily be stolen is nerve-wracking. Communication sites like Facebook, MySpace have the user’s full name, their date of birth, email ID, and even their phone numbers. All of that information can be accessed with the click of a button. The consequences of that can obviously be extremely dangerous. The internet is also filled with email scammers, and hackers. My uncle was recently scammed via the email. He made an online deal to purchase a car, which turned out to be a scam that took away $15,000 from his bank account. The clever scammer was never caught. That’s just one instance of how upsetting, and demoralizing the internet can be. Email is the main communicating media of the 21st century. When you register for banking or gaming accounts online, or even make online purchases, you are required to enter an E-mail address. If that email account is hacked, which happens frequently, all of your personal information can be stolen. In 2011, Sony’s online gaming servers were hacked, and â€Å"Hackers may have stolen the personal information of 24. 6 million Sony Online Entertainment users†, the company said. More than 20,000 credit card and bank account numbers were also put at risk. † There are many other demoralizing aspects of internet based technology, such as pornography. Children that learn how to use a computer at a young age are introduced to such content at an age that they shouldn’t be. This significantly hinders their future progress and affects their morals. Children adapt a lifestyle of sitting at home, playing with their iPods, Laptops and other internet devices, as opposed to playing sports, spending time with their relatives and family. This has led to a social disaster, especially in the U. S. , where we are so consumed by technology. As final remarks, I believe that the internet and emailing technology have completely revolutionized the world, however, it also led to many serious problems, such as infringement of privacy, wastage of time, and aiding in the leakage of personal information to online hackers. These concerns along with many others make emailing and internet not as divine and marvelous as we may think. Works Cited â€Å"Does Facebook Wreck Marriages? † – Real-Time Advice. N. p. , n. . Web. 31 Oct. 2012. . Haisha, Lisa. â€Å"Is Your Facebook Addiction a Sign of Loneliness? † The Huffington Post. TheHuffingtonPost. com, 13 Apr. 2010. Web. 31 Oct. 2012. . â€Å"Sony Hacked Again; 25 Million Entertainment Users’ Info at Risk. † Wired. com. Conde Nast Digital, 30 Apr. 0011. Web. 31 Oct. 2012. .

Proposal for the Renfrey Memorial Hospital Board of Directors Essay

Proposal for the Renfrey Memorial Hospital Board of Directors - Essay Example Quality of service is impacted because the nurse response time to patients increases. The patients also feel that they are not being cared for appropriately. With reduced nursing staff, the workload of the physicians increases further. The hospital’s capacity is impacted because with reduced nursing staff, there is delay is discharge of patients leading to reduction in number of beds available. Many patient care programs also need to be closed down (Buerhaus et.al, 2007). Hospital’s response to nursing staff shortages Most of the hospitals have been implementing two types of solutions for nursing staff shortages – long term and short term solutions. Short-term solutions include increasing their salaries, increasing the bonuses of the nursing staff or filling the vacant positions with temporary staff (May, Bazzoli and Gerland, 2006). Long-term strategies of hospitals include creating favorable working environment and providing opportunities for them to enhance the ir skills (May, Bazzoli and Gerland, 2006). We will discuss both these strategies used by hospitals in greater detail in the ensuing sections. Short-term strategies These include using temporary staffing which involves recruiting nurses on a per day basis on short contracts. These also include using nurses on the move to cover a particular shift (May, Bazzoli and Gerland, 2006). The major problem with these types of recruiting solutions is that they turn out to be very expensive. It also encourages the normal staff to take up more assignments of this type rather than for the permanent job as the former pays better. Another problem with this kind of recruitment practice is the lack of staff quality. This kind of temporary staff cannot be relied for good service quality. Using â€Å"Internal staffing† or â€Å"float pool† is another way of fulfilling temporary staffing needs (May, Bazzoli and Gerland, 2006). Internal staffing solutions are less expensive than staffing th rough external agencies despite the fact that some premium needs to be paid even for recruitment through internal channels. However, this premium is far less than what needs to be paid to external agencies for recruitment. Spartanburg Regional Medical Centre in South Carolina has utilized internal staffing channel very effectively (May, Bazzoli and Gerland, 2006). They allow the internal nursing staff who wish to apply for vacant shifts (to increase their earnings) to apply online at bid rates that are set below the external agency rates but at a premium to the general rates prevailing within the hospital. This helps them to utilize staff that is willing to work extra without compromising on quality as they are all trained and tested employees. At the same time the hospital does not have to force the employees to work extra and then deal with repercussions of overstressed staff. Technology is used very effectively to create an online internet based platform where the employees can a pply and get immediate response. Another short term strategy for fulfilling temporary staffing is by providing higher salaries. This is done not only for the new workforce but also for all previous employees by providing competent increment at all current levels. This has a retaining impact in the short run as external employers may not immediately adjust their

Disability and its impact on the individdual and Society Essay

Disability and its impact on the individdual and Society - Essay Example People with disabilities face a lot of challenges in the society today. They are restricted in doing things that the society expects out of them. Individuals with disabilities are restricted in various fields of life. Disability brings changes to a persons lifestyle one can acquire a disability through different way which may include heredity, antenatal and post natal factors. It may affect an individual either physically, emotionally and psychological. People with disability are feel less previledeged in life( Smart 23). A disability affects how an individual is viewed by the society, his friends and family. A disabled person may find it hard to communicate and socialize with other people. This notion affects the deaf, blind and people with multiple disabilities for instance the deaf blind . This is because they have a limitation in one or two areas thus need assistance from the society. The experience discrimination during employement due to there inability to participate incertain activities. They are also highly neglected as they are a minority in the society. Sensory impairement Sensory impairment is a condition whereby one or two of the senses in an individual fail to work. This may include smell, sight, touch, hearing and spartial . This disability can be divided into three sections. These are; the hearing impared, the visually impaired and the deaf blind . visual impairment involves the inability to see . It is also are categorized into three sections.The low vision is one of the categories. This involve people who have a vision but use it for primary sensory control. The second category is the functionally blind. These are people who have a vision but use it for functional purposes. Finaly, there is tally blindness. This involve people who have a limited ability to see thus learn and need assistance( Smart 55). They read and write use Braille translation and software and equipment, Braille printer, output computers, screen reader, software , type and s ceen enlargement. Deafblindness is the inability of seeng and hearing. It is a combination of hearing and seeing defisiencies. Hearing impairement occurs when the hearing sense is affected. One may develop it from birth or later in life. It is most commonly caused by loud noise as well as old age. The society renders various services to the blind, deafblind and the hearing impaired which enables them to overcome their challenges and live a normal life . These forms of disabilities can affect an individuals social and working life . The affect persons may fail to converse with the other people especially if they do not know the language of the deaf and of the blind. They may also experience problems with getting to work, they may also have problems with issues partaing to relationships. Most of these people have feelings of anger,depressed and frustrated low confidence and difficulty in concentration . Their family members and friends can give them support at home. At their work plac e they can get assistance from employment advisers, employment rights and support from fellow employees. There are special equipment and a special language that they use for instance the braille and sign language which help them to blend with other people in the society. Though the blind and deaf people face a lot of

The Retirement of Terry Leahy's from Tesco Case Study - 1

The Retirement of Terry Leahy's from Tesco - Case Study Example The departure of a chief executive from any company attracts huge expectations in as far as changes in management are concerned as suggested by Toni and Tonchia (p947). The change can positive or even unsetting one depending on the leaving chief executive influence. The retired chief executive officer of Tesco spent his career developing the organization to be the biggest grocer in Britain. However, his successor Phillip Clarke will face the challenge of either maintaining the position or breaking the company. The retailer has a wide range of products ranging from food to furniture as well as mortgages and motor scooters. It has several outlets including its headquarters in Cheshunt and its branches in China. Tesco customers include buyers of high-quality goods and low-cost goods while stores range from mega-stores to corner shops. One of the major changes that have been encountered by the retailer since the retirement of Leahy is financial management. Since the set up of a joint ven ture with Royal bank which was done Leahy’s predecessor, Tesco has been offering financial services. According to Anon (69), this section has rapidly grown offering services such as loans, insurance, and credit cards. One of the financial changes includes the now fully owned Tesco Bank which is aiming at becoming a great competitor to other banks. So far Tesco is selling its financial products to almost six million customers. Last year, the retailer launched a range of mortgages and savings account while in the current year Tesco is planning to launch a current account. The retail organization also intends to capitalize the discontent of customers through their current jobs. A focus by Liz Hartley who is principal consultant indicates that Tesco Bank will be among the top ten best banks in the country within the next five years. However, the growth of the bank is likely to cause more changes in the organization since banks are valued in a very different way compared to a retailer.

Strategic managment report Essay Example | Topics and Well Written Essays - 1000 words - 1

Strategic managment report - Essay Example (Kuhn, 1996) A paradigm can also be described using its four basic elements: symbolic generalisation, metaphysical assumptions, values and exemplars. Symbolic generalisations refer to the different ways in which problems within the paradigm are put across and solved. Metaphysical assumptions involve the beliefs about what will be considered to be real. Values on the other hand are the characteristics that represent the basic priorities of what issues to pursue and the goals that need to be served. Finally, exemplars are the worked out approaches and answers which represent the whole world view as a logical form. (Kuhn, 1996) Paradigms, according to Thomas Kuhn, are culturally oriented and very discrete. For example, an Asian medical researcher who has an enormous amount of knowledge on eastern medicine would encompass a totally different paradigm to that of a western medical researcher. (Kuhn, 1996) Organisational paradigm implies the beliefs, philosophies, values policies, structures and operations that embody an organisation. (Kuhn, 1996) Organisational paradigm can be applicable to the domain of an organisation and also explains the frame of reference of an organisation as well as its culture and world view. The importance of an organisation’s paradigm for strategic management is that it can be used to revamp the management system of the organisation. (Kuhn, 1996) This can bring about a number of elements like the importance of the role of a leader, intensive employee training, increased salaries and budgets and combating any resistance to change. Strategic management paradigm leads to various generalities, for example towards the external environment which means that the organisation must show commitment to the social, economic and environmental issues that surround the firm. Institutional actions must also be considered which stress the values and principles of total quality

Exceptionalism, Isolationism, and expansionism with reference to Essay

Exceptionalism, Isolationism, and expansionism with reference to videos and assigned readings - Essay Example An examination of a developed country’s foreign policy such as America is essential in determining the importance of an effective foreign policy. A critical analysis of the American foreign policy portrays an interconnection of exceptionalism, isolationism, and expansionism. A manifestation of this interconnection is clearly seen during the Mexican - American War. This is because the war arguably marks the first steps of America’s rise to a global power. The Mexican – American War revolved around territorial disputes between America and Mexico. This implies that the entire Mexican – American War can be considered to be based upon American expansionism. This is because America sought to expand its territories into Mexico in areas considered to have some significance. America claimed that the border was at Rio Grande while Mexico argued that the border was at Nueces River. A border at Rio Grande meant that Mexico would lose a significant portion of land to America. In 1945, President Polk sent American troops under the leadership of General Zachary Taylor to the Nueces River to take over the disputed land. Polk’s actions can be considered to have been facilitated by his position as provided by America’s foreign policy where the president is recognized as the commander in chief of the army and navy. America’s presence was met by opposition from the Mexican troops at a time that saw the death of 11 Ame rican soldiers and imprisonment of several more (The Mexican American War, 2006). However, this was followed by a series of other conflicts in Mexico in which the American troops occasionally emerged victorious and consequently the occupation of Mexico City by Americans. In addition to increased expansion interests to the South, America also had keen interest in expanding the Northern borders such as California. This period that saw increased concentration on expansion can be considered to have marked America’s first attempts of becoming a

Kpis to Measure Sales Force Essay Example for Free

Kpis to Measure Sales Force Essay Sales Force of a company is often called the face of the company because they are the ones who actually face customers on the behalf of their business. And in terms of an insurance company, the sales force would be considered an important aspect of the business. Therefore, the need of effectively managing the insurance sales force also rises in importance. Effectively evaluating the performance of the sales force is necessary to figure out the loopholes in the performance and to devise ways to improve their efficiency. The nature of business is what makes an insurance company differ from other businesses around. Specially trained and motivated sales force is what required is in this form of business scenario where the customers are smart enough to bargain terms and where the competition in the insurance industry is immense. KPIs can be used to provide a holistic view of the business and with regard to Insurance Sales force Management. These can be categorised in four perspectives- financial perspective, operational perspective, customer service perspective and education and training perspective. Financial perspective comprises of KPIs like annual salary, incentive as percentage of salary, etc. This is to take care of the financial standing of the organization. Operational perspective represents KPIs such as percentage of renewed policies to the number of policies sold, percentage of policy lapses or missed payments, etc. This helps in conducting operations in a streamlined manner. Customer service perspective includes KPIs like number of referrals generated from customers, number of customer focused products developed, percentage decrease in customer complaints, etc. This angle works in making the organization build reputation and minimize losing customer base. The last perspective, Education and Training perspective talks ab out KPIs number of training sessions, number of motivational sessions, etc to ensure that the sales force is not leaving any stone unturned in achieving the targets. One of the most prominent challenges this industry has to encounter is the high attrition rate hinting at the very high professional pressure one has to go through. This in turn calls for implementation of as effective performance management system as possible. Balanced Scorecard is the measure that is dependable enough to combat such situations. This helps in creating a win-win scenario. The next hurdle to be faced is the concept of the task itself. There are a whole lot of verifications to be done before any funds are released when any claim is made. This requires clear strategy formulation from the organizational point of view. This is to further assist in laying down the goals, measurements and targets.

Effect of Water to Cement Ratio on Concrete

Effect of Water to Cement Ratio on Concrete Introduction In construction projects, concrete, along with steel, wood, glass, etc, is one of the most essential materials that are needed for a successful manufacture of a structure. It one of the most common materials on a construction site and accounts for billions of pounds everywhere across the world. Due to ever-increasing machinery and technological advancements concrete can now be made of a mixture of compound materials, nevertheless the necessary components of concrete are course or fine aggregates, Portland Cement and water. In the current times, concrete structures are manufactured every day and to sustain a safe environment for people, so it is vital that that the structures that are built are sturdy, durable and do not cause any hazards to people. It is therefore a huge task for construction companies to guarantee that the structures that are built are done so to meet all the specific safety codes, British Standards or the Euro Code Standards. The properties of concrete are very vit al as they provide the necessary stability that structures are dependent on to maintain their sturdiness. As a result it is essential to research and be aware of the distinctive components of concrete and its properties, and how in this experiment these might affect the way that concrete performs when changing some variables.  (Richardson, 2002). The workability of a concrete mix gives a measure of the ease with which fresh concrete can be placed and compacted. The concrete should flow readily into the form and go around and cover the reinforcement, the mix should retain its consistency and the aggregates should not segregate. There are four factors that can affect the workability are: Consistency: The degree of consistency is depended on the nature of works and type of compaction. Water/cement Ratio or Water Control of a concrete: Water/cement ratio is the ratio of water in a mix to the weight of cement. The quality of water that required for a mix is depended on the mix proportions, types and grading of aggregate. Grading of Aggregate: The smooth and rounded aggregate will produce a more workable concrete than the sharp angular aggregate. Cement Content: The greater workability can be obtained with the higher cement content. Aims The aim of this experiment was to establish the effects of water to cement ratio on the  fresh properties of concrete (workability), and its effect on the hardened properties  of concrete (strength). Furthermore to increase the understanding in making a concrete mixture and working out the water content that needs to be added to the mixtures. And last to expand on the understanding of the importance of fresh and hard properties of concrete. Objectives The objectives of the experiment were to make three concrete mixtures by altering their water/cement ratios (0.47, 0.55 0.65) and to find out the water content to use for the three mixtures. To do a variety of tests such as the slump test, compacting factor test on fresh concrete and to carry out compressive and flexural strength tests of hardened concrete. Then finally to discuss how features such as variation in the water/cement ratio affects the workability  and strength of concrete. Theory Concrete Production, concrete is a mixture that is made up of three components, cement, water and aggregate. The water and cement are mixed together to produce a thick paste, to which then measured out aggregates are added to. The aggregates that are added are mainly composed of usual materials such as sand, gravel and crushed rocks, however due to the latest advanced technology; it has been known that other materials such as car tyres and crushed glass to be also used as aggregates. The cement is produced by blending limestone and clay, and burning it in a rotary kiln, this results in the formation of a clinker, to which gypsum is added. The mix is then ground down to fine powder cement, in which the most common is called Portland Cement. The cement/water slurry solidifies through a chemical reaction called hydration, the reaction produces immense heat so fresh concrete must by no means be handled with unprotected bare hands. During the winter season, temperatures drop below 2Âà ‚ °C, so the chemical hydration reaction may be very slow as heat is needed as a catalyst to speed up the collision of the particles. Therefore concrete pours during these seasons are not suitable as the concrete will not set. Initially this reaction is slow to start with, so this allows for the concrete to be transported and poured before it is hardened, and the theory states that complete 100% hydration takes place after 28 days. Properties of Concrete: There are four key properties that are desired in fresh concrete i.e.  good workability, compactability, mobility and stability. The most desired properties for  hardened concrete are strength and durability. The concrete should have compressive strength  (resist squeezing), tensile strength (resist stretching) and flexural strength (resist bending). All these strengths are highly dependent on the water/cement ratio and aggregate used in the  mixture, the degree of compaction and the age of the concrete. Curing concrete under water  over time allows hydration to continue hence giving it strength. The concrete used in this experiment was a C30 concrete grade and according to B.S. 5328  the compressive strength for this grade at 28 days is 30.0 N/ sq mm which can also be written  as 30 MPa which is adequate for use in beams, however this is only an estimation as there  are other factors (mentioned above) that affect concrete strength. In this experiment the slump  test and the compacting factor test were used to assess the workability and uniformity of  concrete. The deflection/ flexural strength test was carried out to evaluate the strength of the  concrete beam (mini beam sample) and find the failure load of the mini beam (100mm by  100mm by 500mm). The compressive strength was carried out to determine the maximum  failure load of the cube samples (150mm by 150mm) and the cylinder samples (150mm by  300mm) (Barnes 1992). MATERIALS AND EQUIPMENT Casting Equipment Concrete mixer Bucket (average size) Measuring Cylinder Shovel Wheel Borough Scale Figure 2: Shows Compaction Factor Apparatus. (used to determine workability of concrete  mixture) Figure 3: Slump Test Apparatus B.S. Slump cone (300mm high, tapering from a 100mm diameter top to a 200mm  diameter bottom) Slump rod (or steel tamping rod) (16 mm diameter, 600mm long, with rounded ends) Flat metal base plate (600 sq mm) (K0837225) Page 5 9. Metal Rule (300mm long) 10. Metal Scoop 11. Levelling Trowel 12. Waste rag 13. Vibrating Table 14. Moulds 6 no. Cube Moulds (150mm by 150mm) 3 no. Cylinder Moulds (150mm by 300mm) 3 no. Mini beam Moulds (100mm by 100mm by 500mm) 15. Materials Course Aggregates (Stones) Fine Aggregates (Sand) Cement Water (Tap) *Note: Aggregate used was natural aggregate used was from London. Therefore no need for  determining aggregate moisture content as aggregate is assumed to be laboratory dry to  SSD. Hence no considerable effect on water-cemet ratio. Striking Equipment 1. Pressure pipe (for striking cubes and cylinders) 2. Brushes (Soft and Hard metal brushes) 3. Oil, oil brush and rugs (for cleaning moulds before storing) 4. Crayon (for labelling concrete samples) 5. Curing room Testing Equipment 1. Compressive test machinery Figure 4: Shows the Compressive test machine used to apply loads on cubes and cylinder  samples 2. Deflection test machinery (Picture shown in figure 3. Load reader/display 4. Concrete samples 5. Digital Camera *Personal Protective Clothing was worn on all days of the experiment (Safety boots and Coats, individuals handling concrete wore protective gloves). METHODOLOGY Concrete Production: 1. Aggregates were readily weighed and placed into buckets. Quantities (constants) used in  all Concrete Mixes are shown below: Material Quantitative Weight (Kg) Cement (CEM1) 6.50 Fine Aggregate (Sand) 16.55 Natural Course Aggregate (Stones) 26.00 2. The amount of water required was determined by using the formulae shown below. Water content = (water/cement ratio) x cement weight. 3. Water was measured into a bucket using measuring cylinders. 4. The water/cement ratio was set as the variable between 3 Concrete Mixes (to determine  the effect of water/cement ratio on the strength and workability of the concrete). Water  content quantities used are shown on table 1. Table 1: Water/Cement Ratio (variable) for Concrete Mixes 1, 2 3 Concrete Mix Water/Cement Ratio Water Content (litres) 1 0.47 3 2 0.55 3.6 3 0.65 4.25 *See Appendix 1 for Actual Calculations Carried Out. 5. The concrete mixer paddles and pan were lightly dampened before aggregates were  placed in the mixer. 6. Course and fine aggregates were placed into the mixer and mixed for 30seconds. 7. Half the water required for the mix was added to the mixture and the contents were  further mixed for 1 minute. 8. The contents were covered and left for 8 minutes, to allow aggregates to absorb water,  (because aggregates are porous therefore they should soak in water into voids to get a good  mix and bonding with cementious (water/cement) paste). 9. Cement was spread evenly over the aggregates and mixed for 1 minute. 10. The remaining water was added and the contents were mixed for 2 minutes ensuring  homogeneity of the mix. 11. Workability tests were then carried out, in the order shown below. *Note; immediately after each test the used concrete was returned into the mixer and the contents were remixed for 30 seconds. FRESH CONCRETE TESTS Compacting Factor Test: 1. Trap doors of all hoppers were shut prior to beginning the test. 2. Sample of freshly mixed concrete was scooped from the mixer into the upper hopper, the  concrete sample was filled up to the brim of the upper hopper. 3. The trap-door of upper hopper was opened, to enable concrete to fall into the lower  hopper. 4. After all concrete had been collected onto lower hopper, the trap-door of the lower hopper  was then opened and the concrete allowed to fall into the cylinder. 5. Excess concrete remaining above the top level of the cylinder was then cut off using a  plane blade. 6. The concrete collected in the cylinder was then weighed. (This weight is known as the  weight of partially compacted concrete). 7. The concrete filled cylinder was vibrated to obtain full compaction, and more concrete  was added to the cylinder as required to ensure the vibrated/compacted concrete was  filled to the brim of the cylinder. 8. The now fully compacted concrete in the cylinder was weighed. 9. The compacting factor was then obtained using the formulae shown below. Compacting factor = (Weight of partially compacted concrete)/(Weight of fully  compacted concrete) Figure 5: Shows steps followed during the compacting factor test. 1) Compacting factor equipment. 2) Partially compacted weight is taken on a scale, 3) The concrete is vibrated/compacted  on a vibrating table and then the contents are toped up and vibrated to the rim container and the  partially compacted weight was taken. Slump Test: Concrete was thoroughly mixed in the concrete mixer. The slump cone was dampened to prevent concrete sticking to it. The slump cone/mould was placed on the centre of the metal plate and one individual was  asked to stand on the foot pieces on both sides of the mould. The mould was filled in 3 equal depth layers and each layer was rod 25 times using the  steel slump rod (ensuring even spread of blows covering over the whole area). Concrete was heaped over the top of the cone and with a rolling motion of the rod over  top of the mold the concrete was levelled thus removing the excess concrete. The spillage was carefully removed from the sides of the mould and the base plate   The mould/cone was carefully and slowly lifted vertically upwards. The slump cone was turned upside down and placed next to the molded concrete and the  rod was laid across the slump cone and the distance (slump) between the underside of the  rod and the highest point of the moulded concrete were read using a metal rule. There are different kinds of slump a collapsed slump, sheared slump and a true slump. The first two slump types indicate bad workability and a true slump indicates good  workability. Concrete Beam Casting Curing: Concrete was scooped out of the mixer into oiled moulds on the vibrating table (ensuring  even spread). Concrete was vibrated throughout the pour to eliminate voids and to enable compaction  of concrete by switching on the vibrating table. The vibrating motion also levelled the concrete. The concrete was left to set on the mould for 24 hours After which concrete was struck and placed in the curing room over 14 days. HARDENED CONCRETE TESTS Concrete Sample Testing: Compressive Strength Tests; were carried out on cube and cylinder samples. Flexural Strength Tests; were carried out in the mini beams. The machines where loaded with concrete sample and load applied was set to zero  before running the test. Base and top plates (spacers) were used to determine to provide platforms for the  concrete specimens and to also help provide even distribution of load. The load was applied by the machine till maximum failure load was reached. This reading was taken and the machine cleaned off concrete debris before running tests  for other samples. *Note the loading Pace Rates varied for different sample shape as shown below: Cylinders loading Pace Rate was set at 5.30 KN/s Cubes loading Pace Rate was set at 6.80 KN/s Mini Beams loading Pace Rate was set at 0.200 KN/s RESULTS 1. FRESH CONCRETE PROPERTIES TEST RESULTS Compacting Factor Test Results: Mix 1 Observations: The Concrete Mix appeared to be dry and did not pass through when the trap  door of the upper hopper was opened. The concrete mix was helped through the trap door to  the lower hopper by pushing it with a metal rod through the first trap door. The same was  done in order to get it through the second trap door into the container. This showed that it  was a bad mix with bad flowability, mobility and workability properties due to low water  content. Mix 2 Observations: The concrete mix was passed through the hopers with better ease than mix 1,  however only  ¼ of the contents went through, the rest was forced through both trap doors  with a metal rod. Therefore the flow ability and workability properties of this mix were bad,  but better than mix1, owing it to the increased water content in mix 2. Mix 3 Observations: The obtained concrete mix was a wet mix (a bit too wet) with what would  appear to be good flowability properties as all contents went through the hopers and trap  doors with one sweep and much ease. Therefore the flowability and workability properties  were the best observed for all 3 mixes, but too much water content is not good either. The compacting factor test was worked out for all the 3 Concrete Mixes and results are  shown in table 2 below. *The calculations were carried out on Microsoft Excel using the formula shown below. Compacting factor = (Weight of partially compacted concrete)/(Weight of fully  compacted concrete) BS 1881: Part 103 states that concrete is deemed unsuitable if its compacting factor is  below 0.70 or above 0.98. For normal concretes the compacting factor normally lies  between 0.80 and 0.92 (Jackson Dhir 1996). Apparent workability shown below was determined by using Compacting factor table in There was no slump as  the mix was too dry  therefore indicating  poor mobility,  flowability and  workability Collapsed slump was  obtained and the slump  exceeded the allowable  tolerance stated in BS  5328. The slump cone  was 300mm high and  the concrete mix  slumped by half that  value to 150mm. This  indicates that the mix  was too wet and this  affected its cohesive  properties. Very high *Apparent workability shown above was determined by using Slump Results Table shown  in Appendix 2 (Kew 2009). (K0837225) Page 12 Mix 1 Dry Mix/ Zero Slump Mix 2 Wet mix /13mm True Slump Mix3 Mix too wet/ collapsed slump Figure 7: Shows the Slump Results Obtained for concrete mixes with varying water  cement ratios. (Mix 1 w/c ratio 0.45, Mix 2 w/c ratio 0.55 and Mix 3 w/c ratio 0.65). 2. HARDENEDED CONCRETE PROPERTIES TEST RESULTS Figure 8: Shows the cube specimen being loaded into the compressing machine and on the right,  the classical cube hour glass failure mode on one of the cube specimen. Figure 9: Shows the cylinder specimen being loaded into the compressing machine and on the  right, the failure mode on 3 of the cylinder specimens. Figure 10: Shows a mini beam failing when subjected to Flexural Loads. This is the classical failure  mode of beams. The beam undergoes tensile and flexural strain resulting in bending and snapping of  the beam. Concrete is generally brittle and this makes it weak in tension. Hence the need for  reinforcement of concrete, steel is good in tension so it lends that quality to concrete, resulting in  better stronger structures. The results above are indicative of the effects of w/c ratio on the strength of concrete. At  0.45 w/c ratio the strength was 630.4 (Influence of test conditions. Table above show that specimen shape and size is also  influential on the compressive strength. Therefore measured strength of concrete is also  affected by height diameter ratio. This is to just show that test conditions can also affect the  determination of concrete strength. In BS 1881: Part 116 specifies that 150mm cube test are  only used for quality control purposes. Whereas BS 1881: Part 120 indicates that cylinder  test specimens are used to carry out compressive strength tests for in situ concrete and  precast members. A correction factories usually applied to the cylinder strength to obtain an  equivalent cube strength, it takes into account the specimen height /diameter ratio (i.e.  300mm/150mm = 2.). This explains the high compressive strength results obtained in  cylinder specimens than in cube specimens despite the being made off the same batch of  concrete. It should also be considered that the loading Pace Rates for c ubes (and cylinders  were varied. The trend obtained from the results shown above indicates that increasing w/c ratio increases  flexural strength. Af hydration strengthens the bonding between the cementious material and  the aggregates. However like all other factors, too much of anything is not good. If the mix  has excess water it will result in reduced flexural strength and results in bleeding of concrete  thus a weakened structure with pours in them. Again the normal distribution curve can me  expected with extremes. DISCUSSION One type of test is not enough to indicate the workability of the concrete as a whole. Use of  various tests bring out various properties that determine workability, for example, the  compacting factor can indicate how workable in the concrete will be in terms of how easily  can the concrete be vibrated and compacted. It is also a good indicator of the mobility and  flowability of concrete. It Shows how easily the concrete can be pumped from a concrete  skip into shutters, how easily the concrete will pass through the skip trap door when on  casting real structure on site. On the other hand the slump best indicates how workable the  concrete is in terms of its cohesive nature and segregation of its aggregates. It is important to  carry more than one of these tests to indicate various workability factors. These tests can also  be carried out at various stages between concrete production and casting. The common  construction site test (In situ test) is the slump tes t, it serves as the last point of quality check  prior to casting, and all other workability factors are normally carried out on the concrete  production sites. For example, the compactability factor will be most useful on production as  other mobility enhancing admixtures may be added prior to transporting concrete to site,  hence saving time, money and other complications that may arise from delaying site  programmes. From table 2 the results obtained from all mixes had compacting factors  between 0.70 and 0.98 hence indicating that all the tested concrete mixes would be  acceptable under the BS 1881. This certainly does not mean that all mixes had good  workability properties. Jackson Dhir (1996) state that some of the basic assumptions for  the test are not correct and should not be solely relied upon extensively as they can be  misleading. As concrete mixes can have same compacting factor but may not always require  the same amount of work to reach full c ompaction as compaction cannot be justified in the  true sense. From the results in table 2 it shows that changing the water/cement ratio affected  the compacting factor. Increasing the water cement ratio increased the compacting factor  therefore the workability of the concrete. All these tests have limits, for example placing  more water would have resulted in decreasing compactability factor as increasing the water  content will result in lowered compacting factors. (Compacting liquid materials do not result  in changes between partially compacted weight and fully compacted weight, hence if more  excess water is added the mix will have lower differences between partially compacted  weight and fully compacted weight. Hence giving rise to normal distribution curves for the  compressive tests. This also applies to flexural strength and durability of the concrete. CONCLUSION In conclusion it is clear that too little w/c ratio reduces the strength of concrete just as well as  too much w/c ratio will result in porous concrete. Therefore adequate amounts need to be  used to gain the best results. The best way of getting accurate assumptions on concrete is to  consider various factors. Increasing the water content ratio generally increases the strength  but may also result in shrinkage of the concrete hence altering durability and permeability  factors. Q1: Report all the results fresh properties (slump value and the shape of the slump) and  hardened properties (strength) of the concrete and comment on the results. See Results  Section for Answers. Q2: Why the need to measure the fresh and hardened properties of the concrete? Fresh properties are only of much importance in the stages of the concrete mix. These  help concrete producers spot problems early on the stage before structures are cast thus  potentially saving money, time and preventing unstable structures form being built by  spotting and correcting problems with concrete at an early stage. Also this helps prevent  the need to strike down newly built structures due to instability of concrete mixes used. Fresh properties can help indicate how much work labours will have to do on site and  consequently the energy and money that will be required when casting concrete on site. On the other hand hardened concrete properties are important in determining and the life  span of the concrete in the form of s concrete structure. The hardened properties are  important in observing and maintaining the strength of the structure and its durability. Other hardened factors are permeability and shrinkage of the concrete structures after  being built due to harsh weathers and conditions. The latter factors are of much  importance in structures like dams which require high water retaining properties.   Therefore both properties help in the development and maintenance of a good quality  structures and ensuring long life span. Whilst providing adequate safety to the habitats of  those structures. Q3: Concrete is usually tested at 28-Days for its compression strength. Why at 28-Days? The specimens should be cured under water and for normal concrete they should have  reached maximum strength at 28 Days. Concrete hardening process (Hydration) is  thought to reach its final strength in 28 Days as the reaction slows to a halt and adding  more water or curing concrete past that stage will sure minute or no further significant  changes in concrete strength. Q4: As for reinforced concrete beam, describe the need to place reinforced steel in  concrete beam, the purpose of cover/spacing, the diameter of the steel used and why  concrete beams need to be reinforced? Concrete is good in compression meaning it has high resilience to compressive forces but  is very weak in tension. As noted in the results the beams failed at much lower loads than  both cubes and cylinders, although there are other factors that play a role here that is the  general observation. Hence concrete reinforcement is required, it has good tensile  resilience and when concrete and steel are combined they result in components strong in  both tensile and compressive properties. The purpose of concrete cover is to protect steel  from corrosion, due to air reacting with steel and prevent rust formation due to water. Corrosion and rust results in weakened concrete structure as may result in loss of  resilience to tensile forces. So the concrete cove4r provides protection and a neutral  environment for steel. Concrete cover usually ranges around 500mm from the steel bars. Excess cover is not good as it makes the structure more susceptible to chipping and hence  weakens the cover itself and increases chances of steel corrosion taking place. The  diameter of steel used can vary according to the purpose of the structure but over  reinforcement can also bring about imbalances to the structural stability and may result in  a weakened structure. The normal diameter used ranges between 10-30mm, this makes it  easier to bend and alter on site as well as provide ease of manual handling for steel fixers.