Global Leadership Essay Example | Topics and Well Written Essays - 500 words

Global Leadership - Essay ExampleFurther, the commentary proffered implications of the trend to Western countries and an identification for causes of concern. Reference was made to Ghemawat & Houts (2008) article entitled Tomorrows Global Giants Not the Usual Suspects to infer the possible threats China and India could inflict in contemporary multinational companies. The convey to be vigilant and to prepare to refocus ball-shaped strategies is recommended to address impending global leadership of these giants in the future. China and India Contest of the Century The article from The economic expert entitled China and India Contest of the Century initially made reference to global powers of the 19th century as centered on three perspicuous nations America, Japan, and Germany, after the British Empire had its share of predominance in world power. The article thereby highlighted China and India at the center stage, as emerging global giants in the 21st century. The rationale for thes e two countries global prominence lies in various factors, to wit the population and the geographic size, among others, categorizing them as continents.

Culture and Healthcare in America Essay Example | Topics and Well Written Essays - 500 words

Culture and Healthcare in America - Essay ExampleAccording to Loraine Magda (2007) From academia to the applied cognizances, medicine, law and politics, Western society operates from a paradigm firmly based on materialism with grave skepticism, and unless proven true by science, becomes relegated to the wasteland of wishful thinking. Most scientists believe that science starts with underlying questions and as they try to answer, and develops the answers, it leads to further questions. When students are taught on this basic belief they ignore the interplay of science with society, and such training tends to obscure connection between science and society. Thomas Kuhn says to acquire the status of a paradigm, a scientific achievement must offer sufficiently convincing resolutions of previously recognized problemsmust also turn in enough unresolved problems to provide the puzzles for subsequent research practice within the research tradition it comes to define (Marshall1998).

Poetry Analysis Essay Example for Free

Poetry Analysis EssayThe poetry is quick to assert that, whitethornbe completely the same provide a caveat, that integrity should take their lifespan seriously and live their life to the fullest. Its interesting that Byron beings to reflect on his life at this age, and I find it even more interesting that the poetry was written on the last year he would live. One thing Byron emphasizes heavily on this poem is love and compassion. His first lines are an admittance that he does non have a partner by his side (lines 5-8). M whatever people fear dying(p) alone, and Byron is not immune to such anxiety.Byron is even envious for those who have found love (lines 13-15). The Chain Byron says he wears symbolizes loneliness, perhaps even ill fortune. He fears that his ultimate failure in life would be his lack of a companion, and that he stopnot fill that void. I think Byron than goes on to say that love is happiness and to have an absence in love would leave a person empty. Byr on realizes he has failed in the one area he defines to be the most important and to recover from that and at least die in an honorable/memorable appearance is to take the soldiers death.Since he has no signifi bunst another(prenominal) to speak exceedingly of him when he is gone, he could at least have his fellow brothers-in-arms speak of him when hes gone (most likely due to the soldiers death). Overall, Id say Byron is quite malcontented with how hes lived his life. But I would say he was preferably too harsh on himself, he fails to clear all the great and wonderful things he has achieved in his life. But I also have intercourse that no one can determine whether or not someone was successful in life that can solely be determined by how that individual perceives themselves.The poem as a whole fronts to be a reflection, but also a sad epiphany that Byron has not done all that he could have done with his life. This leads to the reoccurring theme that has been illustrated by a lmost all poets of this age The carpe diem seize the day/moment mentality. Darkness At the beginning lines of the poem, Byron sets up the reader to understand that this vision of the future, while not a original reality, could easily become so if mankind does not change his interaction with the environment. A rangeaclysmic event has occurred in which the sun is destroyed.For the eco-critic, this could be representative of any sort of environmental issue that is the result of mans irreverence for the Earth nuclear war, pollution, overpopulation. The poem does not need to explain how the sun was destroyed, comely that the event happened and as a result, mankinds decent into chaos and death was imminent. Mankinds reaction to the event is to burn both elaboration and nature in order to provide fuel to continue its existence. The next sectionalisation forewarns the reader that following environmental catastrophe pass on be zip fastener but destruction.The destruction of nature oc curs in the form of the overuse of resources, such as animals for food and trees for fuel. Men and animals would seemingly succumb to an almost hysteric situate in which the law of survival becomes the only law, which is heralded as truth. This state of kill or be killed ultimately produced more concerns for the fate of mankind. Not only has the environment begun to be destroyed, here represented by the loss of the sun, but what few resources remain are being consumed at an unsustainable rate.The eco-critic understands that the population of the Earth can and should only become as large as is sustainable by the resources available to it. Byron illustrates this concept through the introduction of famine in the next section of his text. The crowd was famishd by degrees but two of an enormous city did survive, and they were enemies. The ultimate warning of eco-criticism is that the result of the general destruction of the environment is the widespread destruction of the human race. Byron has created a world in which the only two remaining humans cling to whatever life they have left in the form of a metaphorical flame.The last section of Darkness leaves the reader with a haunting image of a world in which nothing reinforcement exists. According to the eco-critic, this is the warning that Byron is delivering to us either we change our ways and amend our neglect of environmental duty and responsibility, or we eventually perish. The destruction of mankind will come at its own hands, whether it is through environmental cataclysm, overpopulation and the subsequent war and famine, or through the slow poisoning of the Earth. Darkness is a vehicle by which the eco-critic can forewarn the reader to change. Eco-Criticism, wherefore, becomes a vehicle for change and hope. It is not merely about the destruction of the world, but hope that destruction can be avoided. Epitaph on an Infant This is a short poem, but still has a lot of meaning behind it, pertaining to the ci rcle of life and death. Coleridge is express that death can come at anytime and any moment, and seize anyone it pleases. Taking the babys life shouldnt be viewed as an evil or injustice, but rather part of the cycle.The first line can be interpreted to mean that the baby was never able to become exposed to the horrors of the world (sin) or be in the world for too long to have its loss be heart-breaking (sorrow). Not saying the loss of the baby was not a saddening thing, but Coleridge is saying the baby was not in this world long enough for it to be a huge loss. The last line is hopeful, saying the baby was able to thrill there, with there meaning heaven obviously. This, I feel, is how Coleridge viewed situations where the cycle of life seemed to break its own norms with taking a life that many would view as too early to take.This is for those who never got to grasp the mentality that many Romantic embraced during this time, of seizing the day, and living life to its fullest, not h aving any regrets. Of course, the baby (or any other four-year-oldling) is unable to even encounter such mentalities or form its own attitude for life. Even the length of the poem is symbolic it represents the life span of the young babe, and how short life can ultimately be if one does not take their time to sit back and enjoy it a bit. Human lifespan Heres how I interpreted this poem to be, line (cluster) by line (cluster).Lines 1-4 if the human body dies, the soul lives on forever. Lines 5-6 A human is comprised of trinity things, mind, body, and spirit. Lines 7-9 Everybody dies at some point in their life, and while to may try to prolong it, it is ultimately unavoidable. Lines 10-14 Nature will choose when everyone dies, it does not discriminate. Lines 15-17 When everything does not seem to be going your way, look through your previous dreams, hopes, and fears. Then reflect, and see if everything is as bad as you are making things out to be.Lines 18-22 remember though that ea ch previous event echoes other ones and to be honest why do we wallow in things that are not important, and yet we hide ourselves from matters of ofttimes more importance? Lines 23-26 Why do we compare ourselves to events in the past instead of matters in the present moment or future? The past does not change, but we are shaped from it. Lines 27-28 Humans feel what they feel for no apparent reason yet they seek reasons for why they feel the way they do. And the utmost line (29) All of a humans life is nothing but a contradiction.A human will seek answers to many of lifes questions within themselves, but will always have conflict within. With this poem, Coleridge takes a more dark approach to the cycle of life, with his central theme of the poem being clearly stated at the very end A beings being is contradiction. He takes the approach to life of many people exceed hours, days, weeks even contemplating the reasons for the seasons, our existence, why we die, and all other philosoph ical questions and he asks Why even bother seeking such answers? . Death is unavoidable, and those who try to prolong it or even avoid it, are just walking contradictions.Why try to go against what is everyones fate in the end? Coleridge purposes such ideas and asks provocative questions to ingest his readers to think Is it wiser to spend ones life contemplating matters that way over everyones head, or rather just accept that your life as you know it will end one day, but in the meantime do your best to live it and not let anything shackle you to the bonds of I cant therefore I wont. Once again, the Romantic theme of carpe-diem is sensed as a undertone to this poem, as Coleridge is warning people to not let the worldly matters trouble them, instead seek out the best in your life.Ode On The Death Of A Favorite Cat Drowned In A Tub Of Goldfishes This poem was quite uncommon for its time, but it still shared the qualities that make the readers think about life, death, and the cycle of the two. The reader is taken on a journey into the life of this cat, Selima, experiencing not only the beauty that is said creature, but also the sad end she came to, quite undeservingly. The third person view colour in utilizes helps show the struggle between life (the cat) versus nature. With the tone being deadly erious, Grey is showing a portrait of the cat as a cat with her conscious tale and ears of jet ( lines 7,11), trying to accomplish no more than procuring a goldfish for lunch. However, the tale takes a deadly turn when the fated Selima goes a paw too far and tumbles face-first into the goldfish tub. The reader, through this tone (which some might call mock-heroic, could they not see the utter tragedy and seriousness of Selimas fate), is taken into the life and death of a cat who was merely hungry alas, she ends up swimming with the fishes.The golden hue of the fish is what catches the tabbys attention, and the cat then tries to catch its lunch. Eventually, the cat fal ls into the pond, and struggles for a while, with no help coming. This can be seen as no matter what you do in your life, when things sincerely matter (such as a life and death situation), the only person one can rely on is themselves. Unfortunately, Grey has a grim way to convey that. The cat surfaces eight times, each time her life force growing weaker and weaker against the struggle ntil eventually Selima, having exhausted all her life, sinks amidst the objects of her lunchtime ambitions. Greys powerful message here is clear be careful where you step, as you may fall into a pond of goldfish and drown. Furthermore, Gray implies, what you covet, though it may be beautiful, may lead you to your death. This can be tied back to the theme of not taking life for granted, and making each day yours. Should one be weighed down with material possessions and worldly goods, they are depriving themselves of the ultimate good, life itself.

Discuss what Lady Macbeth’s persuasive language in 1.7 reveals to the audience about her character Essay Example for Free

contend what Lady Macbeths persuasive language in 1.7 reveals to the audience about her character EssayDiscuss what Lady Macbeths persuasive language in 1.7 reveals to the audience about her character relationship with her husbandIn Shakespeares Macbeth, he portrays Lady Macbeth as a strong female character whom is equal to Macbeth and sometimes even stronger than Macbeth which was unusual for the time as at the time, men were considered to be above women as they believed in the divine order of the universe which stated that men came before woman and that women should only be there to serve men and obey their husband and their father and not question their husbands decision. In Scene 1.7, Shakespeare uses Lady Macbeths language and sexual parts to persuade her husband into cleanup spot Duncan so that she can become Queen. She even goes as far as question Macbeths manhood.One of the abduces which supports my point is ,We fail? But screw your courage to the sticking-place, a nd well not fail. which Lady Macbeth said to Macbeth after he questioned him and not obeying him. She used a rhetorical question which is seen in the above quote to scould him as would a baby bird which is going against all of the things that a wife should be at that time and she is talking to him like a child when she tells him to get his courage up and reassures him that they will not fail which is all influenced by the rhetorical question. She also questions his manhood in the quote,When durst do it, then you were a man, by scolding him and state that he is not a man now as he didnt dare to do it and this has made him more than feminine which is a big insult to give someone in Shakespearean times, which proves my point that Lady Macbeth does not want to give up and she f ft ff people into doing whatsoever she wants him to do.I believe that this quote is one of the strongest quotes which proves my opening point. Another quote which I believe proves my opening point is,What b east wast then, that made you conk this enterprise to me? When you durst do i t, then you were a man. This states that Lady Macbeth is hurt as Macbeth broke a promise to her. She uses repetition in the quote and she repeats the sacred scripture you which you could infer as making an accusation against Macbeth or you could infer that she is honestly hurt by Macbeth as she expresses hurt by her use of language in this quote. In this quote she also uses a rhetorical question which you could infer that she is so hurt and angry, she does not want him to answer the question and she ends with a very strong insult which a loving wife would never make to her husband, especially in the Shakespearean times.She further evaluates the importance of a promise to her in the quote, recognize how tender tis to love the babe that milks me. I would, while it was smiling at my face, have plucked my nipple from his boneless gums and dashed the brains out, had I sworn as you have done this. This quote proves that Lady Macbeth would do anything if it would uphold her promise even if it would mean killing her own child to uphold a promise. This quote also shows how truly hurt Lady Macbeth is and how angry and how fearful she is and her dertermination to get what she wants. This is quite masculine of her but I will cover more on that after this.A quote which shows how devious and courageous Lady Macbeth is, Who dares receive it other , as we shall make our griefs and clamour roar upon his death? This quote proves that Lady Macbeth is doing whatever she can to get what she wants. She uses persuasive language such as dares which is a very strong word as it involves taking a risk and a risk which could ultimately stab you in the back. This quote also shows Lady Macbeth putting on a false face and pretence to grief and mourn for the Kings loss however in actual fact, it was her which set up the King to be killed. This shows that Lady Macbeth will be decisive and manipulate whoever she wants to get what she desires. A quote which I have mentioned before but I want to go more into detail is, know how tender tis to love the babe that milks me. I would, while it was smiling at my face, have plucked my nipple from his boneless gums and dashed the brains out, had I sworn as you have done this.I strongly believe that this is the quote which really well establishes Lady Macbeth is a brutal and a character which will do anything to get what she most desires and not to care about anything or anyone else, just to get on top. This quote portrays Lady Macbeth as a mother which is a role which you need to care only about the baby and nurture the baby and bring it up as your own. This quote mentions that Lady Macbeth knows what it is like to take up a baby but the play has not mentioned anything about Lady Macbeth and a baby, but I will get to that in further detail in my conclusion. This quote also mentions her killing the baby in the most brutal way when it is its most vul nerable. During a breastfeeding.This shows that Lady Macbeth will do anything to keep a promise and you could infer that because of her incredibly detailed description, that she has done this before. One more quote which I believe solidifies my first point is, And break a coward in thine own esteem, letting I dare not wait upon I would like the poor cat ith saw? This quote shows that Lady Macbeth is angry and full of adrenaline which really provokes her use of language in this quote by calling her husband a coward for stand-in out of his commitment and letting him live in the shame of not doing his deed which also interrupts the divine order and being a good wife in the Shakespearean times. She defies all this when she does not listen to her husband and takes on the role of the husband in the relationship in this quote and in this wholly scene.In conclusion, I believe that Lady Macbeth is full of anger, grief and betrayal as she confronts Macbeth in this scene by saying that he is not a man and by calling him a coward and informing or reminding him of what she would do if she promised him. She would even go as far as killing her own child if that is what she has promised which means that she has built up a lot of trust in this relationship and she does not want to lose it now. By saying she knows how it feels to love a baby who she has breastfeed could imply that she and Macbeth had a baby and it died or it got murdered.If it got murdered or it got killed because of a promise she made, which she has proven is the most important thing to her, likely fuels her anger and hurt in this scene which makes this scene make so much sense that it is my final implied conclusion. The reason that I have inferred is that Lady Macbeth is so passionate and angry in this scene is because she had a baby and it died because of a promise she made which is why she made such an important and a meaningful reference to this is because this happened to her and she does not want it to happen again.

The role and effect of culture jamming

The role and effect of acculturation jammingCulture jamming stub be defined as activities to resist consumerism, globalisation, and corporate advertising, which based idea of liberation, in order to affect and change advertising saturation high society for fracture (Sandlin Milam, 2008 Barber, 2007). The development of mass medias technology, peculiarly internet technology, supports different pathways for finis jammers to extend their opinions, such as Adbusters magazines, Anti-Pearlman Permanent Poster League on Facebook, and Reverend billystick and the Church of Stop Shopping (Sandlin Milam, 2008 Nomai, 2008). Culture jammers provide a nonher way to understand the world and critical analyse the modern commercial culture.First of all, consumers could hold back chance con facial expressionr the other side of advertisements via culture jamming movements. Products providers claim the best aspects of their products, some judgment of convictions consumers atomic number 18 enc ouraged to purchase the products which may harm for their intelligent and non very environment friendly, such as alcohol, cigarettes, and some eco-cleaning products (Hickman, 2010). Therefore, culture jammers insert their ideas in existed advertisements to show the other side of truth. For theoretical account, as picture 1 shows, culture jammers try to warn people stop drinking and keep health with changing Absolut Vodka advertisement.Picture 1Secondly, culture jammers against consumerism to protect human surface being, based on the idea of liberation (Sandlin Milam, 2008). According to Rumbo (2002), in 1996, Ameri dope people were exposed to 3600 advertisements per day, culture jammers believe these advertisements will change consumers daily t iodin and beliefs (Behr, 2010). Kasser and kanner (2005) argued that advertisements encouraged people much materialistic because they want to compare with images of wealthy people. Results from this, culture jammers appeal anti-consume rism campaign to opposite advertisements and logo of shits (Rumbo, 2002). Picture 2 shows that culture jammers resist corporate advertising and screaming for more personal space. A video from Youtube showed analogous argument of culture jammers (http//www.youtube.com/watch?v=gJTCWtcAewsfeature=player_embedded).Picture 2(Picture from internet)Furthermore, as results of some mainstream commercial advertisements do negative virtuous set up on citizens, culture jammers try to persuade people to be better. Take an instance, advertisements of personnel against women deem influences on high rape criminal rate in US (Capella et al, 2010). Culture jammers reject these legal but effective advertisements, for example, there is a video on Youtube (http//www.youtube.com/watch?v=qp6gjxCRuxs) to appeal people. some other problem is advertisements contains violent criminal relate to peoples attitude because forcefulness pictures can be captured and memorised goodish (Scharrer, 2004 Soder lund Dahlen, 2010). Under this situation, culture jamming activities hold in positive affects.However, ethical consideration in culture jamming activities should be reviewed as well. For example, putting leaf posters on public facilities is hard to clean and make city dirty, as Picture 3 shows. At equivalent time, culture jammers applied similar advertising rule as other mainstream advertising, for instance, there is a video on Youtube for culture jamming Facebook (http//www.youtube.com/watch?v=gR5gEy3HkzE), and however, the facts which were stated were not persuasive but come out standardized in purpose.Picture 3(The picture was taken on 24/02/2010, in Liverpool)To sum up, activities of culture jamming have positive effectuate on re-building commercial life and explore a different way to understand the hidden meaning of advertisements. On the other hand, the formations of culture jamming could be considered because of negative aspects. Leaf posters and illegally advertisemen ts which posted by culture jammers would give bad impressions on these good activities.2. Does our fascination with celebrity add value to our lives? reputation is a brotherly phenomenon today. Celebrity could be described as people who are well known by others, much talked about, and notoriety (Pendfold-Mounce, 2009). According to Rojek (2001), celebrities can be classified by status, including ascribed (blood relationship), achieved (talented people and hard workers), and attributed (who are created instantly) celebrities. Modern mass media support the development of celebrity industry, numbers of celebrities are created and the amount of obsessions increase dramatically (Pendfold-Mounce, 2009 Cashmore, 2006). Particularly attributed celebrities are benefited from mass media, such as celetoids who hold up famous by public scandals, celeactors which are fictional roles originally (Rojek, 2001). The effects and value of celebrities in our life should be critical analysed, because this depends on personality of celebrities and the way of advertising by medias. Michael Jackson will be used as an example in this essay.Negative effects of celebrity, especially attributed celebrities, are concerned for decades, and it is still a problem of society which should be solved. This centre there are denigratory impacts if celebrities perform as bad example in their products or daily gossips. Penfold-Mounce (2009) embodied celebrities relate to criminal and ethical challenges today. Celebrities who have criminal records or moral considerations, for example, Michael Jackson was accused of sexual abuse in 1993, will have bad affect on attitudes of people, especially teenagers (Daily Mail, 2009). Additionally, celebrity culture also influences the vocation choice of students and their academic achievements. For instance, over 30% of pupils claimed want to fuck off famous as who they adored (BBC News (a), 2008). Meanwhile, adults cannot avoid the effects of celebrities a s well. Take an instance, some commercializeers try to infantilize adults via celebrity advertisements and other visual products (Barber, 2007 Boon Lomore, 2006). Under this situation, celebrity is useless for add value on our lives but only make troubles.On the other hand, celebrities could impact people positively if they perform well and mass media advertise good aspects. Furedi (2010) stated that celebrities gossips may represent peoples daily lives and give them mental comforts. At same time, celebrities promote healthy lifestyle and attitude to people. For example, Michael Jacksons Beat it is very exciting and encourage people to face difficulties. Because of the appeal of celebrities, they contribute a lot in charities and other aspects of society, such as Michael Jackson were awarded result from his contributions in Afrcia (BBC News (b), 2009). Indeed, celebrities procedure of achievements like Michael Jackson could encourage people flake for dreams (Cashmore, 2006 Fured i, 2010). In addition, the creation and commodification of celebrities TV shows (e.g. X-Factors) encourage ordinary people to achieve their dreams. Especially the players in these shows could share their ideas to public and make it as recognitions (Furedi, 2010). Additionally, this may stiff the distance between celebrities and ordinary people (Cashmore, 2006).Picture 4(Picture from internet)Overall, celebrities and celebrity culture have effects in our daily lives. It is hard to say which side is more, just like the case of Michael Jackson. However, the problems which are made by celebrities or celebrity culture could be solved if mass media and celebrity industry necessitate more disciplined players. Meanwhile, journalists and media companies disclose more positive news but not only gossips, the celebrity culture is price for our well being.3. Marketers who target children are no better than paedophiles. All foodstuffing to kids should be banned.Purchasing cause of children is not only affect on children but also their families. Children market was worth $24 gazillion and encouraged another $500 billion in family consumption indirectly years ago (Moore, 2004). Therefore, marketers target to children and wish to make more profit. However, debates on ethical considerations about advertising to children via mass media are argued for a long time, because there are negative effects in these advertisements. At same time, result from some positive implications of marketing to children, advertising to kids could not be denied at all.Advertisement for children has negative effects on lifestyle and attitude of children, especially food habits and materialism. First of all, large proportion of TV advertisements targeted children is food and drinks, particularly sweets and convenience food which are less healthy (Gunter et al, 2005 McGinnis et al, 2006). Otherwise, some advertisements contain violence or contents are not suit for children (Truman, 2004). This impli cates lifestyle of people for long and may influence on social problem today. For example, approximately 16% of children and adolescence in US have problem on obesity (McGinnis et al, 2006).Additionally, advertisements carry marketers bias which may affect attitudes of children. Indeed, children have less ability of judgement when they give birth the information which is included in advertisements (Hofferth, 2010 Pettersson Fjellstrom, 2006). Under this situation, children may fall in materialism and consumerism (Barber, 2007). Take an instance, advertisements for Christmas may encourage children to ask more gifts from parents (Gunter et al, 2005). In addition, children would like to ask for payments if their parents want help from them (BBC News(c), 2011).Due to the negative effects of advertising to children, some countries limit this kind of commercial activities, such as Australia has time confinement for childrens advertisements, Sweden bans all advertisements which aimed at children be funky 12 years old, and UK has detailed regulations for advertisements as well (Gunter et al, 2005). Control the contents of advertisements for children via National law are important, because media companies do not want to take risks to post unethical advertisements.Beyond national codes, education of acknowledging advertisements from parents and school are as equal important in this field. Result from children become more important in family consumption life, consumer education for children is essential for avoiding deceives from marketers (Pettersson Fjellstrom, 2006). Children may not know the meaning of advertisements, therefore, how they understand the advertisements are rely on explanations of their parents (Gunter et al, 2005). Another path for pupils understanding advertisements is school education (Gunter et al, 2005). For instance, it is legal to advertising to children in schools in England (Clark, 2004), and this is chance for teaching students how to judge advertisements.On the other hand, advertising to children suitably may have positive influences. Similarly as mentioned above, advertisements could be inserted the information which is good for children, such as help children to recognise and memorise some culture issues, for example, the meaning of Christmas festival (Gunter et al, 2005). Meanwhile, advertisements are supposed to send healthy lifestyle and attitudes to children and that will have positive implications if there are enough detailed codes for the media companies (Hofferth, 2010). almost companies did advertisement which contains contents good for children, for example, PG Kids Winter Olympics commercial (http//www.youtube.com/watch?v=gGgwfjA0V14).Overall, commercial advertisements have negative influences on children because marketers want to sell more products. However, the power of advertisement should be admitted and use it for the better. National laws are effective on this subject and detailed codes will let c ompanies create better advertisement good for commercial and children.4. We would all be better off without supermarkets.In the UK, five biggest supermarket chains such as Tesco, Sainsbury, Asda take over 80% of grocery market share (NewStatesman, 2003). In the meantime, less and less corner sells can survive when supermarkets closed in. Approximate 100,000 corner shops were closed since 1940s (NewStatesman, 2003). Supermarkets look like double-edged sword, provide conveniences to consumers but also damage society, particularly they change the concept and behaviour of shopping. Indeed, supermarket is the future because it can use sources more effectively.Supermarket chains have advantages to compete with small independent shops and provide convenience to customers. First of all, supermarket is more effective and provides one-stop service for customers. For example, people can find everything they need in one big supermarket (Taylor, 2011). Secondly, cheaper and quality products are provided by supermarket chains, especially supermarket named products (Simms, 2007). Moreover, supermarkets can create employee occupations for topical anesthetic people. Tesco claimed 140 jobs are created in each new store (Monbiot, 2009).However, canvas with benefits which are brought by supermarkets, more damages are created to consumers and society at same time. Firstly, damages will be discussed from stand point of consumers. Shoppers are dissatisfied with supermarkets. According to Simms (2007), around 50% of people feel unhappy when they are shopping in Tesco because of bored, stress and other unpleasant reasons. In addition, the price of products is not as cheap as supermarkets claimed. For instance, bread, eggs, and milk are more expensive than local independent shops (Taylor, 2011). Food price is higher than rate of inflation late and supermarket is considered as a sector which push price going up (Wearden, 2011). Meanwhile, it is trap to shopping in supermarkets beca use people try to full fill their trolleys, which means spend more money (Taylor, 2011). On the other hand, less variety of food can be found in supermarkets (Eastbourne Herald, 2011)Supermarket chains dominate market which has negative effects on interests of suppliers, communities and local authorities as well. Supermarkets squeeze suppliers because they have market and suppliers have to dependent on them, particularly farmers (Arnold, 2004 Gray, 2003 Timpson, 2011). Figure 1 shows the supermarkets and mid-chains grind farmers. Indeed, it is untrue that a new supermarket store could provide 140 jobs but at least over 270 unemployed will happen (Monbiot, 2009). around people who loss jobs were corner shop owners, and they created 5 times job opportunities than supermarkets originally (Monbiot, 2009 Simms, 2007). Due to corner shop owners are almost local people, the shop could be the connection for community, and residents have chance to have conversation usually (Simms, 2007 NewS tatesman, 2003).Figure 1(Arnold, 2004)Simms argued that big supermarket chains like Tesco may kidnap local authorities to ask what they want (2007). Over 90% of the population choose to go to supermarkets as first option when they want to shopping (Arnold, 2004). This means supermarkets have been vital role in our daily life and government should follow them. Another advantage of supermarket chains is they can keep on appealing local authorities base on their tremendous financial power, for example, the turnover of Tesco in 2008 is 47 billion (Simms, 2007).Supermarket chains provide conveniences to people before they become profit earning machine. throng can enjoy shopping and have chance to get cheaper but good quality products. However, supermarkets tie up the whole society and transform the traditional shopping habit of all consumers, even authorities cannot beat them. Supermarket is good for using resources more effectively, but appropriate control is necessary.5. Is that agre eable to deprave skulker brands?Counterfeiting of named brands is an international commercial problem today. Piracy is illegal and unethical, however, people still buying. There are two types of consumers perspective on counterfeits buy behaviourdeceptive and non-deceptive (Wilcox et al, 2009 Nia Zaichkowsky, 2000). Deceptive counterfeiting damages consumers benefits because it exists among genuine products and hard to be distinguished. Non-deceptive counterfeiting is fully recognised by consumers but they wish to purchase (Wilcox et al, 2009). No matter what kind of reason, it is not acceptable to buy counterfeit brands.Some people argued that counterfeits helped genuine brands promoting to customers. Counterfeits may increase awareness of named brands and bring additional orders for genuine manufactories (Staake et al, 2009). McCartney stated that people buy counterfeits when they young and ignorant, but genuine products are their pursuit when they become elder (2005). Indeed, customers may think counterfeits are inferior and cannot be compared with original products on quality. Therefore, fake products cannot devalue the genuine brands, manufactories and marketers concentrate on creating strong positive images and good quality products will bring success (Nia Zaichkowsky, 2000). The counterfeits may have positive effects as stated above, but this is not the reason to buy fake products.Meanwhile, it is impossible to ban all counterfeits because of high profit and consumers desire of luxury brand which encourage counterfeiters to take risks (Wilcox et al, 2009). Counterfeiters can obtain high profit because there is no expensive design and advertising cost, and raw material cost is low because of quality (Juggessur Cohen, 2009). Consumers will to buy fake named fashion products because of psychological reason. Counterfeits such as clothes, bags and shoes seem harmless and cheaper, especially some counterfeiters could provide the products which similar a s genuine, this may be why people could accept fake products (Cathcart, 2007).However, fake brand products disrupt normal commercial life and bring social problems. Companies like Burberry claimed loss every year because of counterfeits, for example, US counterfeit market was worth $155 million in 2006 (Hilton et al, 2004). Furthermore, counterfeiters are also invading in low-end markets and bring negative effects. Take an instance, Kiwi label in Africa lose 20% sales overall because of counterfeit products, as a result, some plants have to be closed and people lose their jobs (Businessweek, 2008). Purchasing fake products would decrease the income of named companies and increase unemployment rate, this is bad for development of economy and security of society. Therefore, stop buying counterfeits and encyclopedism knowledge about anti-counterfeit is necessary.Moreover, purchasing fake products is not respect on creation. Branded companies invest huge capital to develop new products for consumers. This is the cost which should be collected back on selling. However, it is not sustainable development if people do not buy genuine products but counterfeits (Staake et al, 2009). For example, Microsoft lost $2 billion in China in 2007 because of counterfeiting (Microsoft, 2007). It is a disaster if China is main market of Microsoft because that means the company cannot obtain money back on time to develop new product.To sum up, fake brands might have some positive effects which are proved. However, negative influences are main part of discussion. People buy counterfeits will bring legal and moral considerations, and affect on normal business life. Indeed, unemployment and slower creating may attribute to this behaviour.

Role of Metformin for Treatment of Type Ii Diabetes Mellitus

Role of metformin for Treatment of Type Ii Diabetes MellitusThe theatrical role of metformin in the sermon of geek II Diabetes MellitusIntroductionDiabetes mellitus is a sever inherited or acquired disease which emits when either pancreas does not produce enough insulin, which characterises case I diabetes and it is well-nigh comm scarcely diagnosed in children, or the insulin that has been produced does not get used by the body effectively, type II diabetes and on that pointfore patients will have abnorm completelyy mellowed train of glucose. Type II diabetes was previously called non-insulin-dependent or adult-onset diabetes (World wellness geological formation, WHO web situate).The latest estimate of the number of diabetics worldwide in 2001 by the World health Organisation (WHO) is 171 million and this figure is likely to be doubled by 2030 (WHO website). A recent croupvas conducted in the UK using the General Practice Research Database (GPRD) exposit that the morta lity rate is twice as spicy for patients with diabetes type II than those with out(a) it (Mulnier et al, 2006).The prevalence of type II diabetes is increasing rapidly both in the UK and worldwide. It has ontogenesis by 54% (from 2.8% to 4.3%) and the incidence has increased by 63% over the onetime(prenominal) decade (Gonzalez, 2009). In roughly of the expressions Type II diabetes is associated with other disorder, obesity, (Krentz et al, 2008). therefrom such high increase in the incidence rate for type II diabetes could be due to the increased rate of obesity over past few age as the feeling style of the population is generally getting poorer and 20% of the population is now obese (UK Obesity Statistics).Understanding and interposition of diabetes has advanced throughout the twentieth century and since insulin has been discover, many antidiabetic drug therapies and oral agents such as, Sulphonylureas and Biguanides have been developed to improve glycaemia. Sulphonylure a was the primary oral therapy to be ascertained for diabetes. It is insulin secretagogues and hence it combats the abnormally high level of origination glucose but it withal causes hypoglycaemia and weight gain as it can prolong insulin secretion (Warrell et al, 2006). Biguanides is a secernate of drugs that are considered antihyperglycemic agents. Metformin is a primary outgrowth of this class and it has surpassed sulfonylureas as the most prescribed oral antidiabetic drug in the UK and most parts of the world (Filion, 2009). Metformin is now the most popular treatment for diabetes type II as a study carried out using The Health Improvement database from 1966 to 2005 in the UK shows that only a piffling number of patients were handle with insulin and its use did not permute world-shakingly over the time of study period, in 1966 Sulphonylurea was the most common drug and metformin was relatively less common but by 2005 the use of Sulphonylurea had decreased remarkably and there had been a collimate increase in the use of metformin as a therapy for diabetes (Gonzalez, 2009). In 2006 the American Diabetes Association recommended it as the first drug of select for patients. In the fifteenth edition of the Model list of Essential Medicine by WHO, metformin is one of the only two antidebetic oral drug agents (the other is glibenclamide) stated there (WHO, 2007).The other members of biguanides drug class are phenformin and buformin however these two drugs are no longer used in many countries because it carries a rattling high risk of lactic acidosis.Historical developmentIn medieval times, French lilac or Goats rue known as Galega officinalis was used as a remedy for intense urination associated with the disease that is now known as diabetes mellitus and the active ingredient in the French lilac that had blood glucose weighty properties was discovered as galegine or isomyleneguanidine, but later on it was discovered that this ingredient was toxic in th e plant that caused death of grazing animals (Witters, 2001). In 1918, guanidine was discovered to be blood glucose get down agent but then it was also found that it is too toxic to be used as a therapy (Foye, 2007). Whilst guanidine itself and roughly of its other derivatives were considered to be too toxic to be used for diabetes mellitus treatment, the biguanides, two linked guanidine, proved to be safe and effective for the treatment of diabetes (Witters, 2001).In the 1920s, in a search for these guanidine-containing compounds with antidiabetic activities, phenformin, buformin and metformin were discovered. Although they were known to have glucose lowering properties it was not until 1957 when these biguanides were tried on man and introduced clinically in Europe (Gottlieb Auld, 1962, Reitman Schadt, 2007). For the first time in a medical literature by Ungar et al (1957, as cited by Oubre et al 1997) biguanides were expound as an efficacious new class of oral drug for the t reatment of diabetes. Phenformin which is similar to metformin in structure was very popular in 1960s but in early mid-seventies it was found to be associated with lactic acidosis and by 1976 clinical studies proved that the hazards of phenformin treatment outweighed its benefits and therefore, phenformin and all the products containing phenformin were withdrawn by the Ministry of Health and buformin was also withdrawn from many countries for the alike(p) reason (WHO, 2003). However, metformin was proved to be safer and did not have same risk of lactic acidosis if appropriately prescribed, and it took another twenty years after a safe and effective use in the Europe until United States Food and Drug Administration (FDA) approved it for use in the United States (Reitman Schadt, 2007). Glucophage the flip observe of metformin, formulated by a drug company called Bristol-Myers Squibb, was the first brand to be marketed in the United States (U.S. FDA).Metformin used to be only pres cribed for diabetes but then studies published in European journal of clinical investigation 1998 proved that metformin can have a significant effect on reducing weight as well (Paolisso et al, 1998).Meformin has now been used for over 50 years and it has established to be first-line drug of choice for the treatment of diabetes type II, but to get its maximum effect in the anticipation to reduce insulin vindication, weight loss and also to contribute in the advance of cardiovascular diseases,the American Diabetes Association and the European Association for the Study of Diabetes strongly recommend to use metformin along with lifestyle intervention (Papanas Maltezos, 2009).Mode of accomplish/ Physiological EffectsMetformin is an antidiabetic oral drug that belongs to a class of drugs called biguanides. It acts by lowering the amount of glucose that liver makes on its own in the body hence it has antihyperglycaemic effects. It was licensed as antihyperglycaemic medication in Euro pe in 1970s, at that time there was only little known close to the mode of march and its physiological effects on body.Despite metformin being in use since 1950s, its cellular mechanism of action is not definite. It in the first place acts by inhibiting gluconeogenesis in the liver and hence it reduces the hepatic glucose output it has also been shown to enhance glucose uptake in the muscles and improve peripheral insulin sensitivity (Ronco et al, 2008).Insulin is a very powerful anabolic hormone and it is involved in the synthesis and storage of glucose, lipid, and amino acid/protein. When blood glucose level rises, insulin is produced by the beta cells of the pancreas. As described by Gropper et al (2008) in their book, it stimulates the uptake of glucose by muscle cells and adipocytes, it also inhibits the gluconeogenesis by the liver to bring about an general decrease in germ plasm glucose level. Insulin binds to a specific receptor on the germ plasm membrane of muscle cel ls and adipocytes which initiates a cascade of second messenger body that stimulates the tubulovesicle-enclosed GLUT4 glucose transporters to be translocated to the plasma membrane. Insulin also activates the enzyme glycogen synthase and inhibits glycogen phosphorylase and together they help store glucose in the form of glycogen. Hence this way glucose is removed from the blood circulation and is brought to normal level (Gropper et al, 2008).The majority of nighones with type II diabetes are insulin resistant. They have plenty of insulin circulating but their body is not able to respond to it either by having defective or meager number of insulin receptors therefore, glucose cannot enter the cells resulting in increased level of plasma glucose. Pancreas continues to produce more insulin in an effort to lower the increased level of glucose and eventually when an individual can no longer produce enough insulin to compensate for the rise, type 2 diabetes develops (Kaufman, 2008).F igure 1shows an overview of antihyoerglycaemic effect of metformin in type II diabetes mellitus. Metformin has various metabolous effects on lowering the hyperglycaemia. It partially acts by improving insulin action and partially by non-directly insulin dependent effects (Krentz Bailey, 2005). Metformin suppresses the hepatic glucose output by decreasing gluconeogenesis, glycogenolysis and fatty acid oxidation and this is the most evident principal blood glucose lowering mechanism and it does so by generally increasing insulin sensitivity (Krentz Bailey, 2005).In the hard up muscles metformin increases the insulin mediated glucose uptake and glycogen formation (glycogenesis), it also reduces the fatty acid oxidation. These changes in the muscle cells increase glucose transporters to move to the plasma membrane surface so that glucose can enter the cells (Krentz Bailey, 2005). other way in which metformin lowers hyperglycaemia is via increasing the anaerobic metabolism of gluco se which produces fellate as a by-product and this contributes in lowering the amount of glucose available to move to the serosal side from the lumen, lactate is taken to the liver via portal musical arrangement (Bailey et al, 2008). Another way in which metformin works independent of insulin action to lower glucose is via increasing the splancchic glucose turn over (Krentz Bailey, 2005).The effect of metformin on skeletal muscles and adipose wanders in improving glucose utilisation in them appears to work through ameliorate binding of insulin to its receptors on the plasma membranes of these cells and therefore, metformin seems to be ineffective without some residual functioning islet cells (Porte et al, 2002). Metformin has no direct effect on insulin secretion in blood to other antidiabetic drugs such as sulfonylureas, therefore it does not cause hypoglycaemia rather in clinical practice it shows anti-hyperglycaemic actions (Porte et al, 2002).The level of glucose throughou t the day changes, it is typically higher after eating and lower in the fasting state. The fasting plasma glucose concentration is measured by the HbA1c test, HbA1c is a glycosylates hae gram moleculeoglibin that is glucose attached with hamemoglobin so the higher the concentration of glucose the higher the level of HbA1c ( Medline Encyclopaedia, 2009). A fasting glucose level lower than 6mmol/l or 7% is normal in non-pregnant individuals and an elevated level shows that either the patient is diabetic or the patient has impaired fasting glucose/impaired glucose tolerance (Bupas health information factsheet, 2008 American diabetes friendship, 2009).It is important for type II diabetes patients to achieve normal or near-normal glycaemic check out with their oral anti hyperglycaemic medications. There are numerous studies that show the effect of metformin decreasing the fasting plasma glucose level. Such as a study by Lozzo (2003), done on type II diabetes patients over 26 weeks wi th metformin increased the whole-body insulin sensitivity and that was likely to be determined by the decline in HbA1c and body weight. A similar study done on patients with newly diagnosed Type II diabetes mellitus showed that adding metformin to insulin therapy effectively decreased the HbA1c level from 10.8 to 5.9% and one hundred% patients achieved an HbA1c less than 7% (Lingvay, 2007).Metformin has also been suggested to work by a biochemical pathway through activation of a protein kinase enzyme 5 adenosine monophosphate-activated protein kinase (AMPK). Its activity is regulate by the depletion in ATP (Adenosin tri-phosphate) and raised level of AMP when energy demand increases, such as in a exercising muscle, thus it is a metabolic stress-sensing enzyme that regulates the energy demand and energy production balance by modulating various metabolic pathways that bring about glucose, protein and fatty acid metabolism homeostasis (Hawley Zierath, 2008). In order for metformin t o be effective in the inhibition of the production of glucose, activation of AMPK is required (Zhou, 2001). Kim et al (2008) published a study in 2008 that shape up described the mechanism of metformin through the activation of AMPK. This study was done on hepatocytes and it showed that through AMPK-dependant pathway metformin increased the gene expression of small heterodimer partner, (SHP), SHP protein represses the transcriptional activity of a number of nuclear reptors including hepatocyte nuclear factor, and that in turn inhibits the expression of the hepatic gluconeogenic genes PEPCK and Glc-6-pase, these are the two enzymes that perform a key role in the homeostatic regulation of blood glucose levels and inhibition of these enzyme gene expression lead to the hepatic glucose production in vivo.Metformin has advantageous effects on atherosclerosis by decreasing Low Density Lipoprotein levels by about 0.26 mmol/L (10 mg/dL), whereas other oral agents appear to have no clear eff ects on LDL cholesterol levels (Bolen et al, 2007). Recent prospective and retrospective studies confirm this drug not only being safe for its glucose lowering effects but also indicate its potential anti-atherosclerotic and cardioprotective effects (Scarpello Howlett, 2008). In the UKPD (United Kingdom Prospective Diabetes Study) a randomised trial on obese and punishing patients with initial metformin monotherapy showed a significant reduction in myocardial infarction and diabetes related deaths, it showed 39% decrease in heart attacks and 36% decrease overall mortality rate metformin was found to be more effective than any other medication with regards to the strokes and overall mortality rate in overweight patients (Krentz Bailey 2005). Kooy et al (2009) investigated whether metformin had sustained beneficial effects on metabolic control and risk of cardiovascular disease. After a follow-up period of 4.3 years it was found that metformin added to insulin in type II diabetic p atients improved body weight, glycaemic control and it reduced the risk of macravascular disease.A 2007 magisterial check out evaluating antidiabetic agents and outcomes in patients with both diabetes and heart failure showed that metformin is the only antidiabetic agent that is not associated with harm in patients with heart failure and diabetes. In this systematic review and meta-analysis of controlled studies, two of three studies showed association of metformin with reduced all cause mortality and no association with increased hospital admissions. (Eurich et al, 2007)PharmacokineticsThe chemical name of biguanide is1-(Diaminomethylidene)guanidine (chemicalformula C2H7N5) and it includes compounds thathave biguanide structure. Figure 2 shows themolecular structure of metformin that hasbiguanide structure with two methyl groupsadded on the amine group of the first cokeatom therefore its chemical name being1,1-dimethylbiguanide and chemical formulaC4H11N5 (Porte et al, 2002).Met formin is taken orally so it has to pass through the digestive system in order to get into the systemic circulation. It is absorbed from the small intestine and does not get metabolised, under fasting conditions the Bioavailability of metformin ranges between 40%-60% (Foye, 2007). From the gastrointestine it gets all in all absorbed after 6 hours of oral administration and after absorption it is rapidly distributed and in the plasma it is completely undetectable after 24 hours the plasma concentration of metformin reaches its peak value within three hours of its oral administration (Papanas maltedoz, 2009).Unlike other biguanides such as phenformin the binding of metformin to plasma protein is negligible and therefore it does not seem to interact with highly plasma protein bound drugs such as sulphonamides and is excreted unchanged (Foye, 2007). Metformin does not get metabolised by the liver and therefore is excreted in the urine from the body as unmetabolised drug through the act ive tubular excretion and about 30% of an oral pane is excreted through faeces that may be unabsorbed metformin and that retain in the gastrointestinal tract (Porte et al, 2002). It has plasma half life of about 2 to 5 hours in patients with normal renal function but and renal function impairments may lead to retention of metformin in the blood plasma (Foye, 2007). check to Diabetes UK the daily window pane of metformin should be started from 500mg and then gradually increased to a maximum of 2550mg per day but it is entirely individualistic that it depends on the health of individual to consider what dosage is required.Generic metformin is sold in the form of tablets. A slow or extended release preparation of metformin (Glucophage XR), introduced in 2004 can act over 24 hours, it has been designed to release metformin slowly over a longer period of time than old-hat metformin (acts over 8-12 hours) and so its half life is increased to four to eight hours. Timmins et al (2005), i n their study on 16 volunteers with 1000mg model metformin dose twice a day or 2000mg Glucophage XR once a day, found out that the pharmacokinetics parameters are similar in Glucophage XR to standard metformin, but Glucophage XR it is evident to report fewer gastrointestinal side effects than standard metformin so patients who cannot tolerate standard metformin can switch to Glucophage XR (Feher et al, 2007).Side effects and contradictionsWhen prescribed appropriately the most common adverse side effects of metformin include a change in taste, nausea or vomiting, abdominal distension or gas, loss of appetite, diarrhea, skin rashes or urticaria, rare Lactic acidosis (Warrell et al, 2006). These problems are usually mild and occur in the first few weeks for taking the medication but it may discourage the patient from taking the drug, starting the medication in low dosage and increasing it slowly help reduce these side effects (Warrell et al, 2006).In clinical trial done on a total o f 286 subjects, 141 were given metformin and the rest were put on placebo. This trial found that 53.2% of subjects who were given Metformin inform diarrhea in comparison with 11.7% for those on placebo, and 25.5% subjects on metformin reported nausea/vomiting compared with 8.3% for those on placebo (Drug Facts and Comparisons, 2005). Compared with any other antidiabetic oral drug metformin is most associated with gastrointestinal distress (Bolen et al, 2007).Phenformin was withdrawn from its theraputical use because of its association with lactic acidosis. Metformin which is similar in structure to phenformin has also been associated with lactic acidosis however the risk associated with metformin is ten times lower than phenformin (Warrell et al, 2006).A case control analysis on the study population of 50,048 type 2 diabetic subjects using the U.K based General Practice Research Database found out that the rate of incidence of lactic acidosis per 100,000 person-years is 3.3 cases amongst metformin users (Bodmer et al. 2008).Lactic acid is a by-product of metabolism and it becomes toxic if it is not neutralised fast enough. Lactic acidosis associated with metformin is a very severe and potentially fatal condition that can be avoided easily if the drug is prescribed heedfully (Fitzgerald et al, 2009). It arises by the mode of action of metformin, that is the inhibition of hepatic gluconeogensis- a work that consumes lactate, produced by glycolysis, continuously to produce glucose (Warrell et al, 2006).Adopted from Fitzgerald et al. BMJ 2009In normal conditions during respiration glucose is broken down into two pyruvate molecules in the first step (glycolysis), in the armorial bearing of enough oxygen mitochondria oxidises the pyruvate into CO2 and H2O through Kreb cycle by the use of pyruvate dehydrogenase enzyme. merely if there is not enough oxygen present, the mitochondria cannot oxidise all of pyruvate so this excess amount of pyruvate is converted int o lactate by the lactate dehydrogenase and this lactate is then used in the process of gluconeogenses in the liver. (Fitzgerald et al, 2009 Nicks A, 2009)As shown in figure 3, at site A metformin decreases the activity of pyruvate dehydrogenase and the conversion of pyruvate into CO2 and H2O, therefore at site B it enhancing the anaerobic metabolism even in the presence of enough oxygen and resulting in the increased production of lactate and as metformin inhibits the process of gluconeogenses in the liver, the lactate is not used up and is built up to the toxic extent. Lactic acidosis is the built up of lactate level in the blood (usually 5 mMol/L). (Nicks A, 2009 Fitzgerald et al, 2009)As indicated in figure 3, lactate is excreted 70% by liver, 5% by kidneys therefore liver or renal dysfunctions lead to the retention of lactate and hence to a severe form of lactic acidoses even in the absence of metformin and because metformin is excreted by kidneys if kidneys do not function jus tly then metformin builds up and hence the severity of lactic acidosis is even greater (Misbin, 2004).The most common contraindications to the use of metformin in people with type II diabetes are renal and liver dysfunctions, congestive heart failure and advanced age, 80 years, and the mortality rate of lactic acidosis is close to 50% (McCormack et al, 2005). But although heart failure has long been known as a contraindication for metformin use a systemic review 2007 showed that metformin is the only anti-diabetic drug that is not associated with any harm in patients withheart failure Eurich et al, 2007).A Medline searched review on the evidence for the use of metformin in the presence of these contradictions concludes that metformin treatment exclusively does not result in lactic acidosis unless other contributing factors exist as well (Tahrani et al, 2007). However if ingested in toxic doses or in the presence of renal elimination impairment, lactic acidosis does occur (Fitzgera ld et al, 2009).The renal function of patients using metfomin should be regularly monitored. It showed be withdrawn if there is any disturbance in the renal function found. Figure 4 shows the current recommendations on contraindications and guidelines for the withdrawal of metformin. Metformin dose should be reviewed if serum creatinine level is greater than 130 mol/l and a cut-off serum creatinine level above which metformin should be stopped is 150mol/l (Fitzgerald et al, 2009). It should be withdrawn during pretend tissue hypoxia that is a condition in which body tissues are deprived of adequate oxygen so cells are forced to respire anaerobically. Patients aged greater than 80 years are at greater risk because they are more likely to have heart problems and kidney or hepatic dysfunctions and patients should be more careful about their alcohol intake while they are on metformin because alcohol can seriously harm liver and that can lead to lactic acidosis (Tahrani et al. BMJ 2007) . Metformin should be withdrawn before any radiographical procedures involving iodinated contrast and should remain discontinued until after three days as this contrast blot may temporarily impair kidney function and cause the retention of metformin indirectly leading to lactic acidosis (Thomsen andMorcos, 2003)Review dose of metformin* If serum creatinine is 130 mol/l or estimated glomerular filtration rate is Stop metformin* If serum creatinine is 150 mol/l or estimated glomerular filtration rate is Withdraw metformin** During periods of suspected tissue hypoxia (such as myocardial infarction, sepsis)* For three days after use of contrast medium that contains iodine* Two days before general anaesthesia*Reinstate when renal function stabilisesContraindications* Renal dysfunction* Congestive cardiac failure needing drug treatment* Hypersensitivity to metformin* Acute or chronic metabolic acidosis* Impaired hepatic functionPrecautions* Age 80 years until renal dysfunction ruled out * Acute myocardial infarction* Radiological studies involving iodinated contrast* Surgical procedures* Alcohol intake Salpeter et al (2003), in a system review considered 194 studies published between 1, 1959, and March 31, 2002 that evaluated metformin mono therapy or in confederacy with other treatments for at least one month, in data from these 194 studies there were no fatal or nonfatal lactic acidosis cases found in 36,893 patient-years in the metformin group or in 30,109 patients-years in the nonmetformin or placebo group. It also did not find any difference in lactate levels in metformin therapy and placebo or other non-biguanide therapies. This systemic review concluded that there is no evidence to support association of metformin therapy with increased risk of lactic acidosis or increased lactate level compared with other antihyperglycemic treatments provided that the drugs are prescribed in a suitable dose and all the contraindications are taken into account.Another side effect to the use of metformin is that when it is used in long term it is associated with malabsorption of vitamin B12 (Ting et al, 2006).Combination with other antidiabetic drugsMetformin monotherapy works well with life style interventions in type II diabetic patients but when Type II Diabetes is not controlled with Metformin monotherapy adequately it is often combined with other antidiabetic drugs to maximise its effect.The combination of metformin with rosiglitazone as a single product is known as Avandame, itwas approved by the FDA in October 2002 for the treatment of diabetes and although it has not been appraised by the National Institute for Clinical Excellence (NICE) yet it is often prescribed to patients with type II diabetes who fail to control their glycaemia despite the maximum dose of metformin (Diabetes UK, 2009). The active constituent of Avandamet, metformin and rosiglitazone,have different mechanism of action complementing the action of each other. The tolerability profile of Avandamet is similar to that of metformin, it is more effective in terms of lowering the HbA1c level than metformin or rosiglitazone (Wellington, 2005).Pooled data from two double-blind studies that involved 550 patients randomised to be given metformin with rosiglitazone or placebo patients were divided into obese, overweight or non-overweight. Patients from all groups improved their level of HbA1c and fasting plasma glucose (FPG) to a clinically important extent but the greatest improvement was found in the obese group, these patients improved their glycaemic control, beta cell function and insulin sensitivity with the addition of rosiglitazone to metformin than those who authentic placebo/metformin (Jones et al, 2003).Metformin can be combined with glyburide which is a member of sulphonylureas and it acts by enhancing insulin release from the cell of pancrease. The combination of these two drugs is proves to be successful in improving the glycaemic control in patient s with type II diabetes Studies, such as sixteen week multicenter, randomized, double-blind, 4-arm and parallel clinical trial study (Chien et al, 2007) that involved a total of 100 Chinese patients with type II diabetes and out of which 76 were randomly given metformin 500mg, glyburide 5mg, glyburide/metformin 2.5 mg/500 mg or glyburide/metformin 5.0mg/500mg. After 16 weeks, those who received a combination of both drugs had a greater decrease in both fasting plasma glucose and HbA1c compared with those who received either metformin or glyburide.Insulin therapy alone sometimes fails in patients for the treatment of type II diabetes so metformin can be added to improve the sensitivity of insulin and this combination of two drugs results in higher-ranking glycaemic control compared with metformin or insulin alone and it also minimizes the weight gain in insulin therapy ( Wulffele et al, 2002). Continued use of metformin after insulin introduction patients with type II diabetes not o nly reduce weight and improve glycaemic control but have beneficial effect on cardiovascular outcomes (Kooy, 2009).Addition of pioglitazone to metformin is another combination for the treatment of type II diabetes, this is shown in double-blind, placebo-controlled, clinical trial done by Kaku (2009), compared with metformin monotherapy patients who received pioglitazone plus metformin improved their HbA1C by mean 0.67% and they significantly improved their fasting glucose level and other important markers such as free fatty acids, adiponectin and HDL, that are linked with increased insulin resistance and cardiovascular risks.Metformin can also be combined with other antidiabetic oral agents as a triple therapy for diabetes type II. In a study which was supported by Bristol-Myers Squibb Pharmaceutical Research Institute, 365 patients who were given metformin/glyburide treatment prior to a 24-week double-blind treatment were either assigned to rosiglitazone or placebo while carrying o n with metformin, 40% of those patients who received rosiglitazone in addition to metformin/glyburide were able to achieve final HbA1c less than 7.0% and this study concluded that combination of rosiglitazone to metformin/glyburide is an effective therapeutic strategy for those who are unable to control their glycaemia and this treatment is beneficial for lowering HbA1C and fasting plasma glucose levels (Dailey et al, 2004).Who should be treated?Metformin is a very effective antihyperglaecamic drug for patients with diabetes type II and the American Diabetes Association (2006) recommended it as the first drug of choice for patients.Metformin is a preferred treatment for obese diabetics. In most of the cases Type II diabetes is associated with another disorder, obesity (Krentz et al, 2008). Obesity increases the risk of developing type II diabetes and many antidiabetic drugs increase body weight whereas, metformin demonstrates a significant weight loss in type II diabetic patients, G olay (2007) in his review on summarising the effect of metformin on body weight confirms that metformin has been shown to induce weight loss in nondiabetic obese patients, although long term studies on these patients are very rare. Therefore patients with obesity and on the risk of developing diabetes type II should start on metformin.Metformin is also effective with regards to strokes in obese/overweight patients i.e. those on the risk of developing diabetes. UKPD showed a significant reduction in myocardial

The concepts of microfinance and microcredit

The concepts of microfinance and micro recognitionChapter 2.0 Literature ReviewMicrofinance is the provision of financial services by certain institutions known as MFIs such as Cooperative Banks, Community Based-Saving Bank, belief Unions, suppuration edge to the brusque, low income earners, egotism-employed and nice businesses. Microfinance has been design to address issues of pauperisation to help those non having access to formal financial system.. gibe to assortment in June 2010 thither was to a greater extent than than 1800 MFIs in all over blow countries, with 92.4 millions borrowers and 78.5 millions savers in the rise uping world. The concept of microfinance was created by professor Muhammad Yunus founder of Grameen commit in Bangladesh. Microfinance includes a range of services such as microcredit, saving, insurance and funds transfer. Traditional affirms do not pass on facilities to low income earners they provide services to commonwealth after assessi ng the profile of clients according to certain criteria such as remuneration, credit history and assets of the clients. According to Hernando De Soto (1989) a Peruvian economist poor pot sustain no assets to provide as corroboratory to bank when taking a impart, in that locationfore they argon not liable to receive loans from banks. Since poor pot do not have access to traditional banks they have to lend bullion with high interest locates from others sources such as pawnbroker and local money lender some(prenominal)times with 100% interest rate as borrowing from them is fast and fictile.Over the last 30 years MFIs have developed new methods with less(prenominal) collateral to offer low-down loans to low income earners and has grown rapidly in Asia, Africa, Eastern Europe and Latin America where there were few bank infrastructures and where in some cases more than 80 % of the population did not have a bank account. Grameen Bank and Banco Solidiario of Bolivia two popular have provided millions of loans to poor people and microentrepreneurs and and these has ca employ governments and NGOs to direct their resources to microfinance programmes. According to CGAP (2008), MFIs ar funded by 33 donors of 21 investors such as DFI. Microfinance offers permanent financial facilities for education, health, personal emergencies, disasters, investment opportunities to the poor and it is used as a development tool. MFIs begin as non-profit organization increasingly they ar now evolving as profit entities because MFIs be required to have a banking license for saving services. approximately MFIs offers non-financial facilities such as health services and business development. In this fall over we will analyze and see how microfinance contri notwithstandinges to the economic development of a country and the review will be focused on creation of employment and the empowerment of women by microfinance.2.1.1 Professor Muhammad YunusThe concept of microfinance was c reated by Professor Muhammad Yunus founder of Grameen bank in Bangladesh and noble price winner in 2006.He receives 76 other awards in different countries for his work. Yunus was awarded Americas highest civilian honor, the Medal of Freedom by President Barack H Obama for his donation in poverty alleviation. Professor Yunus obtained a doctorate in Economics from Vanderbilt University found in Nashville, Tennessee in the United States. He stayed in the US for octette years as a student after his study as a professor in economics. In 1972 he came back to Bangladesh During the famine of 1974 in Bangladesh Professor Muhammad Yunus minor loans of USD27 to 42 poor families for them to buy and sell small articles to allow them to earn a dungeon. The objective behind the loan was to crop poverty in Bangladesh and poverty alleviation becomes his vision. Grameen bank was an idea generated by Professor Yunus the bank push throughed as a spew at the University of Chittagong as a original test to find different ways of providing credit to the poor in the rural beaThe Grameen bank offered its services to a village named Jobra near the university the travail was successful and had the support of Bangladesh central bank in 1979. The bank extends its services to Tangail district and to other argonas of Bangladesh. In 1983 the Bangladesh Government turns the project into an autonomous bank and Professor Yunus had a grant from the Ford foundation to incorporate Grameen bank with the support of two bankers namely Mary Houghton and Ron Grzywinkski from Shore bank of Chicago. The Ford foundation was open up in 1936 it is an independent nonprofit and nongovernmental organization which help in sociable change, the organization help to reduce poverty and help in human packaging worldwide by offering subsidies and loans to certain organizations.Microfinance is also being criticized for its high interest rate, loan quittance and women exploitation only we tummynot criti cized whole system if there are drawbacks, the whole system can be reviewed for correctment at the right time and places since no system is perfect2.1.2 Grameen bankGrameen bank is a Nobel Prize winner corporation founded on 2 October,1983 and since then has been proliferated in more than 65 countries, its head draw in is situated in Dhaka in Bangladesh and the bank is the hugest MFIs in the country. Grameen is known for its solidarity lending system or banking and is also known as banking to the poor. Solidarity lending is the foundation of microcredit. The word Grameen is derived means village in Bangladesh, the bank incorporates the 16 decisions which is recited by bank borrowers and which they shall abide to them. The 16 decisions comprises the four principles of Grameen bank which are Discip parameter, Courage, Unity, and Hard work, and the other 15 decisions are resumed as to improve their standard of living and there is the element of togetherness to do mixer activities to improve their way of living. These sixteen decisions have a positive impact on the inhabitants of Bangladesh where more children have coupled school. The bank has different sources of funding initially huge crown was obtained from donor agency at low rates. During the 1990s the bank has its bulk of roof from the key bank of Bangladesh and recently from the sales of bonds subsidized by its government. In 1998 The bank founder loan to poor people in the form of microcredit as a result of flood in Bangladesh, the repayment rate decreases but recovered afterwards, USD4.7 billions has been loaned in 2005and USD6 billion in 2008.Nowadays the bank has expand more and offers more loans to the poor and in 2006 it has up to 2100 branches in Bangladesh. Due to Grameens success more than 40 countries including the United States in 2008 where 12.6% of the population live below the poverty line have been inspired by the bank to make projects with the same perspective, only Africa which has l ag behind. The World Bank has financed the projects. The bank is owned by the poor borrowers of the bank of which the majority are women as the borrowers own 94% of the equity and the remaining 6% is owned by the Government of Bangladesh. The bank has grown to a large extent between 2003-2007 in 2003 the numbers of borrowers have doubled and in October 2007 the number of clients was 7.34 Million of which 97% were women and had a staff of 24703, in 2504 branches over 81574 villages that is the branches have spread in more villages since they were situated in only 43681 villages in 2003 and the repayment rate. Since the banks started to operate it has USD6.55 billions as loans USD87 billion has been repaid and the bank claim repayment rate of 98.35% up from the 95% of 1998 but again the Wall Street journal in 2001claim that it doubted the 95% and the accounting standard used by Grameen bank. Grameen started to diversify in the 1980 where it develops into a multi facet stem with profi t and nonprofit group among which are Grameen seekeries foundation for fisheries project, Grameen Agriculture Foundation for irrigation project, Grameen fund and Grameen Trust.Grameen believe that the concept of giving generosity will encourage un egoishness whereas the concept of microcredit will help poor people to exit poverty and the bank invest in children education by providing scholarships and loans for higher education.In 2009 the bank has disbursed total cumulative amount of loans of USD8741.86 and total loans during the year USD 1150.54millions with a total deposits of USD1200.49 millions with number of groups of 1253160 with 7970616 members. There are organization which has been created all over the world inspired by GB such as Grameen foundation, Grameen Trust, Grameen America, grameen credit agricole among others.2.1.3 Microfinance in developed countriesPoor people who lack access to finance are also found in rich countries such as in Amecica. Grameen started in Amer ica in the late 1980s. Southern Bancorp under the tutelage of Grameen confound microcredit to entrepreneurs in Arkansas but make 30% losses at the start, afterwards the bank found out that people needed help to develop their working skills. Grameen in the US mostly financed those who already have a job, people selling toys, cleaning houses not those who will start from nothing. The head quarter of Grameen Foundation is situated at Washington D.C in the US it is a non-profit organization which helps to eradicate poverty. It was inspired by Grameen bank in Bangladesh, but it is an independent organization. Professor Yunus is a member of the board of directors and gave Grameen Foundation its first grant Grameen foundation finance MFIs.Grameen America has been created to provide microcredit to micro entrepreneurs. It was created in January 2008 and it is found in Manhattan and Professor Yunus is the chairman of the board. The organization is trying to become sustainable to help other p eople in need, according to the organization anyone with a vision can receive financial services irrespective of their background. The objective of the organization is to reduce poverty to create a better future for families. Grameen America helped the poor communities of the US especially immigrants.2.1.4 MicrocreditTheoretical reviewAccording to Boudreaux and Cowen (2008) microcredit is a micro magic and makes the life of the poor becomes easier, it is an alternative to traditional lending of banks. Instead of giving charity to the poor, microcredit is a human way of providing finance to poor people as according to the Chinese proverb Give a man a fish and you feed him for a day. T apiece a man to fish and you feed him for a lifetime, it is an investment in human capital. Microcredit is an innovation in the world of finance it is at the heart of microfinance, the concept did not exist before the seventies, and it is a small loan rarely exceeding USD200 and usually below USD50 made to the poor or people with low income with little or no collateral. Microcredit clients are those that are considered as near the poverty line, the loans allow micro entrepreneurs to generate an income for a better standard of living. Grameen bank based itself on trinity Cs namely Character that is the reliability of the people the Capacity to handle funds and the cap which is the assets of the borrower such as savings. Microcredit is gaining more credibility in the finance industry and many large organizations are developing microfinance programs for future growth although at the start many were pessimistic close the future of microcredit in the financial system. 50% of the population in many developing countries is self employed and these loans of three months to three years with small interest rates and no collateral help poor people to become financially independent and help to reduce poverty. The microcredit programs helps people to achieve high repayment rate even sometime s more than that of traditional banking because of the system of peer support. In the case of the Grameen bank where there are solidarity groups and it is also known as social capital and is composed of 5 members and each member is responsible for each other success and repayment, but are not guarantees or liable if members default. Nevertheless the members make sure that each one is taking its responsibility to make repayment this act as a motivating factor for the members. Sometimes in real life when a member of the group defaults the other four collaborates together and contribute to pay on behalf of the defaulting member.The microcredit system of Grameen bank is based on Trust and there is no conventional contract between the bank and the borrowers, but the borrowers essential have a small account with the bank known as group fund which acts as an insurance in case of an emergency. Women account for 97% of the microcredit client of Grameen bank and this help to empower women as they get access to resources and have a say in decision making since they become micro entrepreneurs. Grameen bank has records of 98% repayment rate from women which is in contradiction with Wall street Journal which says that there is one fifth of the total loan of the bank is overdue but Grameen bank claims in turn that the standard of living of the poor has accessiond that is they are respecting the 16 decisions of the bank and are able to make a repayment of around 4USD per week.Empirical review of microcreditGrameen bank develop several program for the poor of which one of them is the struggling members program in 2003 which is different from the 5 group member borrowing it consists of distributing interest free loans to beggars in Bangladesh where the banking rules do not apply and where the repayment period is arbitrary for USD1.5 about 3.4 US cents and if they borrower default they are already covered under an insurance paid by the bank itself. This type of loan encouraged the beggars to generate an income by the sales of cheap items, there is a record shown in the microfinance summit 2006 that loans taken by beggars are about USD 833,150 and the repayment is USD 496,900 that is 59.64% repayment rate which according to me is quite encouraging since it is more half of the money loaned.Certain developed countries such as in Canada have try to used the Grameen model but the project has failed due to certain factors such as the risk profile of clients, no taste for joint liability that is the no solidarity between the borrowers, high overhead bells because the project does not stand without subsidies in Canada which is contrary to the USA where microcredit has been successful. Sometimes microcredit is subjected to problem such as opportunism and asymmetric information. The first Grameen branch has made a loan of $1.5 million in the USA among which was 600 women and the repayment was very high up to 99%. People took the loan to sell items such as f redu ces, jewelry clothes and Grameen bank remains unshaken while others collapsed during crisis. Despite the global recession, The President Barack Obama announced the creation of $100 million funds to lend as microcredit to the western hemisphere. Microcredit programmes should be well designed according to the characteristics of a country, other factors such as the background of the country, the stability of the banking sector,the poverty level, the opportunities and the challenges.2.1.5 Micro Saving unconnected from microcredit the need of financial users is increasing, there is demand from 19 million potential savers to have access to micro saving services. They need services that are flexible and adapted to them. Traditionally savings is done by people at home or by normal banks at a high cost which was not encouraging to the poor. Microfinance has brought services such as savings to poor people. Savings help people to feel safer and more stable, and help poor people to manage thei r money conveniently. Micro saving consists of small deposits, terms and interest rate that is flexible to clients at the same time banks used the money to make loans to poor people. In some cases micro saving is better than taking small loans since taking a loan is a debt and it becomes a responsibility or a burden if the interest rate of the loan is too high, therefore microcredit is more risky than saving. Saving is an asset for people whereas a loan is a liability clients will prefer to have assets than liabilities. Saving is a sacrifice for poor people but it is flexible and they earn interest instead of remunerative interest which is a source of income. Saving is a must and can helped people in times of need of illness, fire, flood and un evaluate events2.1.6 Credit redressIn 2002 opportunity organization started to give micro insurance services. Its subsidiary MicroEnsure was the first institution offering micro insurance services and provide security department against ma ny risks for the poor. Stakeholders and local insurance worked in collaboration with MicroEnsure to develop and match the needs of the poor. The insurance provided were affordable, they offered agricultural, medical, property and life policy providing a safety net income in case of disasters with average premium of USD 1.5 for family with 5members. Medical policies covered even people already suffering from diseases and even those suffering from HIV viruses. Actually MicroEnsure is offering insurance in 5 countries to over 1million poor people and was one of the runner-ups of financial times in June 5 for sustainability award and receives a grant from The excite and Melinda Gates Foundation to expand itself in other countries. MicroEnsure operates in 9 countries and serve millions of people with credit life, funeral, Health, Political effect, property , typhoon and weather index produce2.1.7 Microcredit SummitThe first microcredit summit was held at Washington D.C. on the 24 Feb ruary 1997, 137 countries were present at the summit with 2900 participants. In the summit they launch a incline to reach 100 million poorest families that is those people living below the poverty line, with those living with less than USD1.25 a day adjusted to the purchasing power resemblance (based on 2005 prices) all around the world within nine years especially to empower women as micro entrepreneurs. The objective was nearly achieved in 2005 and in November 2006 the campaign re-launched to 2015 with two new objectives was ensured that 175 millions poorest families especially women are obtaining credit for self employment and for business and financial services. The second objective is to ensure that 100 millions poorest familys worldwide increase to USD1 a day adjusted to the purchasing power parity from 1990 to 2015.The microcredit campaign is the project of the Educational fund from the USA an organization move to end hunger and poverty around the world. The campaign group together people such as microcredit practitioners, donor agencies, international financial institutions, non -governmental organizations, advocates, and other people involved with microcredit for effective and efficient practices. In August 2008 the World Bank claim that approximately 280 million families live below the poverty line with less than USD1.25 daily. The four core themes of the summit are reaching the poorest, empowering women, building self sufficient and sustainable MFIs, ensuring that microfinance has a positive impact on the lives of the poorThe upcoming Microfinance Summit 2011 will be held in Valladolid, Spain, the summit is believed to improve the microfinance sector and to achieve the Millennium Development Goals. A hundred countries and over 2000 participants are expected in the summit. In the agenda there will be the presentation of new products, job creation with microfinance and best practices among other issues will addressed.2.1.8 PovertyIt has been be t hat microfinance is the tool to help poor family moved out of poverty and to contribute to the economy of a country by increasing their income generating capacity. Studies have shown with the microcredit provided by Grameen bank in Bangladesh 48% of the families below the poverty line have exit from poverty. According to some studies with microcredit 5% of the poor could exit the poverty line each year as it is an investment in human capital and improve peoples life. Microcredit is an opportunity for the poor to realize their dreams. Microfinance is a strategic tool to trim pour down poverty and help the poor to participate in the social and economic life of a country.2.1.8 Employment GenerationMicrocredit helps in the generation of employment therefore it helps in economic development and in a sustainable means of income. With the microcredit poor people are able to earn a living by selling low priced items or to even expand their businesses at the same time they become sustainabl e and create employment for other people .Microfinance is a mean of creating employment and improving the life of poor people.2.1.9 Women EmpowermentMicrofinance more specifically microcredit is an instrument used for the empowerment of women it increase social welfare and enhances sex activity equity. Microcredit helps women to become economic actors in power that is becoming self reliance and economically independent. We have heard a lot about the role of women in microfinance, 94% of the borrowers of Grameen bank are women and 97% of the borrowers are owners in the equity of the bank, according to Rankin (2002) the reason behind this is because women invest more in the family than men because of their nurturing instincts and are more devoted towards their families. Women play a crucial role in the economic growth of a country by first improving their family life, their communities and countries. In the microfinance summit provisions are made for the poorest families around but e specially for women as they form an important part of microfinance. Women are targeted because they are the one in the family to up bring the children and poverty of the women results in illiteracy of their children and other social problems. Mohhamud Yunus (1999) explains that women are more willing to work harder to raise their children and to move their families out of poverty, whereas when a destitute father earns an income his priorities will more around himself than for his family. In 2005 Kofi Anan promote the year as the UN microfinance year for empowerment of women. Studies have shown that women are good income earner and that women have a high repayment rate this is because solidarity group or social capital replaces securities required by traditional banks thus creating better credit worthiness. In Nepal with the Women empowerment program 68 % of the women are able to cater for the needs of the family by sending their children to school, buying and selling properties whic h normally was the duty of the husband. entrance to microcredit has increase from 7.6 million in 1997 to 26.8 million in 2001 among which are 21 million women the access to loans enabled them to make economic decisions , to buy assets and resources and to become more independent. complaisant capital forms an integral part of empowerment of women and they work bodiedly for mutual welfare. According to Coleman (1988) social capital is an asset in the form of human alliance by the sharing of knowledge and resources within a group and World Bank (2009) define social work as a model of collective actions that create quality and quantity social interactions. Social capital helps women to feel united build trust, motivates them to work together to achieve in life. Women empowerment leads to self esteem, motivation, self empowerment, higher knowledge, good leadership, higher collective action, better decision making and ultimately better social position. Women empowerment also helps to fight violence against women. Although violence against women occurred in all social class but women living in poverty are more prone to domestic IPV and domestic violence, but can at the same time increase the risks since in some cases empowering women is challenging the gender normsBenefits cannot be assumed in all contexts since empowerment is tangled and depends on situation. There is also the problem of moral hazard since when women have access to the credit for a given purpose and they are using the money for other purposes.We will look at two among many microcredit stories of women the first one is that of Janet Deval from Haiti who was an illiterate women with a hearing problem she had five children, her husband refused to pay the school fees but she knew that education was important for the children. Janet sold goods in Hinche and pay for her children schools on her own. She started to take literacy classes at Fonkoze a microcredit institution in Haiti. Afterwards Janet kn ew how to relieve her name and could things that she couldnt do before since she was never sent to school. Later she took a loan from Fonkoze to be able to expand her business at the market to be able to continue to send her children to school, without the microfinance institution Janet would have been unable to read and write and to even expand her business therefore she would have been able to break her children.The second case is that of Anastacia Abella from the Philippines, she lived as a squatter in Manila, she lived with her four children in a shelter made from scrap, the village have frequent dimout therefore she decided to search for jar in the garbage to make lamps, after decorating the lamps, she sell 150 of them each day and make a small profit. She took a loan at Opportunity international and she was to make 300 lamps a day, the loan allows her to make greater profit and be able to improve her standard of living.Empirical reviewSocial capital is an important componen t of microcredit it is used as a tool in development programmes. Social A study was carried out by Forbes Marshall Co .Ltd a well known company in Pune, India as an initiative of CSR about the impact of social capital on social empowerment carried using primary data from 217 women all members of SHG by using random sampling from 60 SHG among which 34% came from lower social class and the rest middle lower class with average family members of 5 and the average age of the women was 30 years old. The number of years of link is 1-7 years. Data reveals that most of them entered a group for the first time and that most of them were aware of the SHG by existing members. The SHG met frequently for interactions.15 variables such as Access for consciousness building and capacity building which was further divided into Access to education and training, access to loan and girls education were used using Likert scale to know the perceptions of women about the microfinance programs. To see the effectiveness of the microfinance programmes by the indicators more, sensitivity was used as the SHG were divided into 3 categories of less than 1year,1-3 years and more than 3years. The conclusion of the study was that the social capital created help in women empowerment the older the association the higher the social empowerment and the higher the awareness, the unity and decision making process, but the organization must give appropriate support and policies to the social capital such as capacity building programmes to help decision making. Microfinance programmes make use of physical resources and social capital for sustainable development and economic growth.Social capital should not be the only factor that helps in the empowerment of women there must be a good policy and objectives behind the social group. Other tools such as experiments, interviews and other types of surveys or a combination can be used to assess the impact of social capital in microfinance programmes for the empowerment of women. In the study above 15 indicators have used to assess social capital but there be other indicators that can be assessed such as communication, trust among others.IMAGE studied the impact on womens empowerment on IPV in South Africa by using random cluster and qualitative data. A microfinance program and training were provided on gender norms, informality, HIV and domestic violence.9 indicators of which self confidence, financial confidence, and power to make decisions were used to measure women empowerment. Results about changes in the loan groups were collected and the results were that after 2 years womens empowerment reduced sexual violence by more than half. With adjusted risk ratio= 0.45 95% confidence interval = 0.23, 0.91 It was observed that the 9 indicators improved and the study showed that women empowerment reduce IPV.2.2.0 Sustainability of MicrofinanceSustainability of MFI does refer to the profit making or the institution being able to sustain it self without the donors or funders. Sometimes to become sustainable MFIs lower their cost and increase their interest rate. According to Rahman (1999) the IR of loan from Grameen has been higher than that of traditional bank rate in Bangladesh. The increase in interest rate may sometimes hinder repayment, the increase should not be too high so that microfinance may serve its purpose. According to UNDP (2003) among the 147 MFIs reporting in the microfinance bulletin 62 are sustainable financially.Chapter 3.0 Microfinance in MauritiusMauritius is a bank-based economy, there are 19 banks serving the country among which 5 are offshore banks, these commercial banks do not provide microfinance services but the banking sector is stable in Mauritius and therefore important since microfinance is the by-product of the banking system. Microfinance has emerged recently in the country and actually there is only DBM establish in 1964, a state-owned bank which operates in the microfinance sector and other sectors of the economy. The head office is found in Port-Louis and 5 other branches among which one in Rodrigues. The DBM serves as a catalyst in the socio-development in Mauritius, the supply of microfinance in Mauritius is quite limited in terms of range of services and the number of people served as DBM provides only Microcredit to its clients since December 2006.Microfinance is used as a tool to fight agaisnt poverty, in Mauritius the poverty line is for a household income not exceeding Rs6000 monthly that is those in the defenceless group.There are 3 types of microcredit loan scheme that are offered to clients the first one is theBooster microcredit loan for women entrepreneur in sectors such as finance, manufacturing sectors, agricultural, agri business, handicraft, Tourism, ICT and the services sector .Women entrepreneurs loaned by DBM must be registered with NWEC, SEHDA,AREU, IVTB or the Tourism Authority. The loan amount is Rs 100,000 with 9% IR with repayment ra tes of 5 years and moratorium period of up to 1 year. Normally when taking microcredit no collateral are needed but in this case promissory notes are required as security. Women which are eligible are laid off women workers in EPZ and sugar industry, those in existing business, small women entrepreneurs.Microcredit financing scheme offered to vulnerable groups and are microentrepreneurs with a maximum loan of Rs50000 and 5% IR/per annum and repayment period of 4years and 6 months moratorium and as security floating charge.Booster scheme for small entrepreneur for entrepreneurs to finance a category of activities such as kindergartens, e-commerce, ICT among others, with a maximum of Rs1500000 with a repayment period of 5years, moratorium of 1 year and 9% IR p.a and a limited number of clients are served.Microfinance in Mauritius is in an infancy stage since the financial facility offered is only limited to microcredit and only 3 types of loan are provided to clients and many people m ay not be aware of these services since they are new in the financial sectors.