Thursday, October 31, 2019
THE IMF AND WORLD BANK Essay Example | Topics and Well Written Essays - 1250 words
THE IMF AND WORLD BANK - Essay Example 1). With such goals and objectives of civilizationââ¬â¢s best interest and financial well-being, the IMFââ¬â¢s and World Bankââ¬â¢s humanistic visions should be at the top of the list of the most essential and necessary financial institutions. It becomes somewhat anti-productive and fatalistic to envision ongoing threats against the IMF and World Bankââ¬â¢s purpose and comprehensive strategic plans. Is terrorism the eminent threat? However, appropriate checks and balances are part of strategic planning definitions and comprehensive operations. Who and what is the IMF? The IMF (known as the ââ¬ËFundââ¬â¢) was created/constructed at a United Nations Conference in Bretton Woods, New Hampshire, USA in July 1944. Forty-four representative governments (The Governances) were in attendance at this conference. The visionary goal, purpose, and function were to construct a comprehensive strategic plan ââ¬â a framework ââ¬â for ââ¬Å"economic cooperation that would avoid repetition of the vicious circle of competitive devaluations that have contributed to the Great Depression of the 1930sâ⬠(IMF, 2012, p. 1). IMF Activities and Public Goods The International Monetary Fund (IMF) has approximately 188 countries that participate in its global membership. The IMF manages the challenges and opportunities that are results of ââ¬Å"globalization and economic developmentâ⬠concerning public goods. ... ncil (July 2, 1997), ââ¬Å"â⬠¦Good governance is important for countries at all stages of developmentâ⬠¦our approach is to concentrate on aspects of good governance related to macroeconomic policies ââ¬â namely the transparency of government accounts, the effectiveness of public resource (public goods) management, and the stability and transparency of the economic and regulatory environment for private sector activityâ⬠(IMF, 2012, p. 2). The IMFââ¬â¢s role of governance and management of public resources or public goods during global economic crisis has been focused on restoration of growth and jobs. In doing this, the IMF has emerged as a public goods and resources management institution. The IMF is referred to an institution. By definition, institution means ââ¬Å"â⬠¦an organization, one dedicated to public serviceâ⬠(Websterââ¬â¢s College Dictionary, 1996, p. 360). In ââ¬Å"Interview with Joseph Stiglitz (2000)â⬠, by Lucy Komisar, Joseph St iglitz ââ¬â member and chairman of the Presidentââ¬â¢s Council of Economic Advisors ââ¬â ââ¬Å"cautioned against free market ââ¬Ëshock therapyââ¬â¢ (Komisar, 2000, p. 1). In 1997, he became chief economist of the World Bank and often criticized the IMF and US economic politicsâ⬠¦Ã¢â¬ peers assumed he will win a Nobel Prizeâ⬠(p. 1). ââ¬Å"I spoke with Stiglitz several times in April. He was generous with his time, unpretentious, and genialâ⬠¦Ã¢â¬ (p. 1). Stiglitz purposively states, ââ¬Å"â⬠¦The world needs an international development agency ââ¬â the World Bank. Thereââ¬â¢s the view that it represents a form of corporate welfare that is counter to the IMFs own ideology markets. But anybody who watched government from the inside recognizes that governments need institutions, need ways to respond to crisisâ⬠(Komsisar, Stiglitz, 2000, p. 1). This is in response
Tuesday, October 29, 2019
Statistics for clinical therapist Essay Example | Topics and Well Written Essays - 1250 words
Statistics for clinical therapist - Essay Example Such studies do emphasize the implicit need for getting a public opinion on the Health care services. Scholars like Gilhooly, Murray and Berkely (1991) have suggested how negative perceptions were present within the public suggesting that individuals themselves may be less likely to accept such care if offered. Their findings were uncovered during exploratory interviews and suggest that lack of public awareness, and awareness within the medical profession, may reduce the likelihood of patients accessing these services. The survey research was inspired by several research works in Glasgow and adjoining areas. The report of the findings of the first national survey in Scotland on public knowledge and understanding of palliative care in 2003 revealed certain interesting results such as the relation between income and choice of health services, importance of advice and support for patients etc. The surveyed participants are local natives of Glasgow. To get an accurate opinion on the issues that are related to the NHS the surveyed population will consist of respondents spreading over the age range of 20-50 years. The respondents would consist of an equal number or men and women so that the results are not gender biased. A gender biased research data is of little use in the formulation of policies or new interventions in health research. The research study also looked into several other parameters that impinge on the study. These include the economic status and occupation of the respondent. The status and occupation is likely to enable the formation of different opinion amongst the citizens in Glasgow. The survey was conducted with a questionnaire that contained only close ended questions. The respondents were selected on the basis of convenience sampling. The questionnaire is provided in the appendix. The results obtained from the survey are detailed here sequentially: c.1. The respondents were equal number of men and women. Out of a sample size of 400 respondents, there were 199 men and 201 women. c.2. the Age varied between 20-25 years as follows: 10 percent respondents . 20-22 yrs old 10 percent respondents . 23-25 yrs old 10 percent respondents . 26-28 yrs old 10 percent respondents . 29-31 yrs old 10 percent respondents . 32-34 yrs old 10 percent respondents . 35-37 yrs old 10 percent respondents . 38-40 yrs old 10 percent respondents . 41-43 yrs old 10 percent respondents . 44-46 yrs old 10 percent respondents . 47-50 yrs old c.3. About 50 percent of the respondents were students while the remaining 50 percent were the members
Sunday, October 27, 2019
The book of money ball
The book of money ball Main points of the reading The book of Money ball is mainly concern with the idea of explaining way the Oakland Athletics (Oakland As), one of the poorest teams in baseball, won so many games in 2002. The main character of the book, is Billy Bean, the manager of the Oakland As. Billy with the help of his assistant Paul DePodestas and inspire by Bill James tries to find ways to rethink the game of baseball and create new knowledge that helps as a basis to measure the baseball players and determine their respective value. Billy wanted to change the way traditional baseball has been thought until this moment. He hired Paul DePodestas, a Harvard economics graduate a and mathematician, with his help, both started analyzing statistics of baseball to decide which players are the most undervalued. The Scouts tendency was to analyze players for what they could see with their own eyes and predict their future (including the way they physically look. Ex: Jeremy Brown), in the other hand Billy and Paul thought that a player is not what he physically looks like or what they might become in the future, but rather, the players are what they have done. Billys first contact to knowledge baseball was in 1993, when he joined the front office of the Oakland As manage by Sandy Alderson (an educated lawyer from San Francisco). Anderson with the help of Erik Walker and inspired by Bill James began to analyze and understand the knowledge of baseball. Bill James is considered the father of Sabremetrics (The study of truth and reality of baseball), he started publishing since 1997 the Baseball Abstract, where he included statistical information of baseball. James thought that courting things was the only way to understand the truth in baseball, he wanted to change the way baseball statistics where measure today, they were one time established by a British Journalist called Chadwick. James created a model to predict how many runs each team makes: This model was focus in the value of walks and extra base hits, instead of batting average and stolen basis. Bill James also concluded that ââ¬Å"college players are a better investment than high school playersâ⬠In 1983 Bill James also described the law of competitive balance in his baseball abstract: 1.-Every form of strength covers one weakness and create another, every form of strength is also a form of weakness, 2.-The balance of strategies always favors the team behind, 3.-Psychologytends to pull winners down and push the losers upward. There were other people interested in baseball, which also focus in the evaluation of the sport. Cramer and Palmer also created another model. Cramer demonstrated that baseball players didnt perform different in different circumstances Pau fund two statics that correlated mostly in a winning percentage that is based in the on base-percentage and the slugging percentage. He concluded that an extra point of the on-base percentage is worth more than 3 times an extra point of slugging percentage. This helped evaluate the offense. The method to analyze the defense arose from financial market. Mauriello and Armbruster created a method evaluated the defense by quantifying every event. The Oakland As got the system and analyze it pitfalls to understand in a better way the value of the defense. With all this new knowledge, they replaced the loos of Damons defense with more offense. The knowledge help Billy and Paul realized that if they could not afford a player, they could replace it by recreating its aggregate. Another strategy that the team made was to replace Giambi with Hatterberg, who later in 2002, became the best offense in baseball. Hatterberg believe that every hitter had a weakness that needs to be found. Another important part of Billys success, was his ability to trade. The Oakland As had a strategy for the second half of the season, that consist in the acquired of players whose price declined due to the reduce in cost of other teams who had lost. Billy had 5 principle rules in trading that he always applied: Change is always good, the day you say you have to do something you are screwed, because you are going to make a deal, Know exactly how much every player worth, Know what you want and go after it, Every deal will be criticize by public opinion. Billy Bean made other changes and trades, like replacing Giambi by his brother Jeremy, trading with Omar Minaya, the Montreal Expos General Manager ( Arrojo, Seung-jun Song and Youkilis-The god of Walks). The book also mentions the story of Chad Branfords to introduce a way of analyzing pitchers. Branford was an undervalue player. Paul started being interested in him after reading the work of Voros McCracken (A paralegal in Chicago) who analyze baseball statics and came up with a measure called DIPS (defense independent pitch statics) to analyze pitchers. In the regular season of 2002 the As won 103 games in the American League West. This showed that even with the lowest payroll a team can become successful. Billy bean and his new management style in baseball changed the way baseball organization is managed. The regular season of 2002 the As won 103 games in the American League West this proved that even though the players with the lowest payroll can get the best players if they know how to choose. Billy Bean and his new management style, change the way organizations are being managed. An example of this is the Blue Jays and Red Sox, who adopted the Sabremetrics science. Practical implication As seen in the course, Jeff Hawks define intelligence as predictions, then business intelligence can be describe as the use of the data to better predict the future. We can see through Moneyball that Bill James, Billy Bean, Paul DePedesta and some others have used business intelligence to understand and predict the future of their players in the baseball game. The book demonstrate that organizations with a data-driven culture and the use of business intelligence (BI) tools are able to create a competitive advantage. Taking the book like a basis we can see how Billy Bean went through a process of rational decision making that along with the use of BI applications led the Oaklands to succeed. The rational decision process that he followed was the following Identify a problem.-The Oakland As cannot afford recognize player, but they need to find ways to succeed Think up alternative solutions.-Look for players that can create value for the team Evaluate alternatives and select a solution.-Find the KPI or indicator that gives the best on base percentage and slugging percentage (measures to evaluate baseball) The process of rational decision making along with quantitative tools can be used by many enterprises to become more efficient and improve their performance finding valuable indicators to analyze their resources. The book shows how Billy Bean changes the subjective analysis to an objective one. Two important aspects of the book and lessons can be applied to any kind of business and industries: It is very important to take into account the informations that is hidden behind the business and find the data that will led to generate knowledge. Business change is many times very difficult and complicated. Is hard for enterprises to change their habits and way of doing things. The problem that many enterprises are facing nowadays is that we as people tend to relay in rules of thumbs, habits or traditions instead of finding ways to improve their organizations and to obtain knowledge through our data. Even though these organizations are reluctant to change, every time is more evident that change is imperative and analysis of the data will avoid subjective thinking and will bring success. Due to the advance in technologies there has been and increment in the amount of tools in the market that help to create analytics and business intelligence, this makes it easier for more organizations to implement the idea behind the Moneyball book. The future of business intelligence is very promising, many industries like health care, government, education and many more starting to understand the benefits of this tools and the importance of acquiring new type of knowledge. Based in a news article (Gartner Reveals Five Business Intelligence Predictions for 2009 and Beyond, 2009) the future of business intelligence is expected to be as followed: By 2010 20% of the organizations will have a BI tool. Trough 2012 there is an estimated of more than 35% of the top 5,000 global companies, will falter in the decision process due to a lack of BI tools. By 2012 the budget allotment for business intelligence tools will be at least of 40% Opinion and comments The book of Moneyball is really interesting and made me reflect a lot. Even though it is a little bit technical and some parts where hard to understand, the book broadens my perspective of the importance of using data and business intelligence as a resource to understand some hidden aspects of business without matter what type of industry business are in. I believe that now that I am on my last semester of my MBA and Im about to enter a professional world, it is really important to be aware of the benefits that statistics and analytical tools bring in a business environment. This awareness, will help me focus on the aspects of business intelligence, mainly the data gathering and statistic and quantitative analysis to create KPI that help in the measure of business performance The book left on me the desire to analyze something new, to look for patterns in everything around me, in an effort to understand the world with a different perspective and create a change in peoples life. In God we trust; all others must bring data. W. Edwards Deming Works Cited Gartner Reveals Five Business Intelligence Predictions for 2009 and Beyond. (2009, 01 15). Lewis, M. M. (2003). Moneyball: The Art of Winning an Unfair Game. New York.
Friday, October 25, 2019
Fichtes Subjective Idealism Essay -- Philosophy Essays
Fichte's Subjective Idealism With a dramatic dialectic style, Fichte expounds his subjective idealism which seriously undermines claims of an external world and which ultimately borders on solipsism. Beginning with the question of Free Will, Fichte concludes that there is none before engaging a mysterious Spirit in a philosophical dialogue over the nature of Fichte's knowledge. In the end, Fichte curses the Spirit for revealing the grim truth: "all reality is transformed into a fabulous dream, without there being any life the dream is about, without there being a mind that dreams." Following the same path of reasoning as the dialogue, the Spirit begins by asking Fichte how he knows of external objects. In answering that the knowledge of external object arrives as a result of direct, immediate sense perception, Fichte concedes that he possesses no direct consciousness of outside objects, but only of himself. "In all perception you only perceive yourself," since perception is merely the conscious recognition of observation statements such as 'I see' ... Fichte's Subjective Idealism Essay -- Philosophy Essays Fichte's Subjective Idealism With a dramatic dialectic style, Fichte expounds his subjective idealism which seriously undermines claims of an external world and which ultimately borders on solipsism. Beginning with the question of Free Will, Fichte concludes that there is none before engaging a mysterious Spirit in a philosophical dialogue over the nature of Fichte's knowledge. In the end, Fichte curses the Spirit for revealing the grim truth: "all reality is transformed into a fabulous dream, without there being any life the dream is about, without there being a mind that dreams." Following the same path of reasoning as the dialogue, the Spirit begins by asking Fichte how he knows of external objects. In answering that the knowledge of external object arrives as a result of direct, immediate sense perception, Fichte concedes that he possesses no direct consciousness of outside objects, but only of himself. "In all perception you only perceive yourself," since perception is merely the conscious recognition of observation statements such as 'I see' ...
Thursday, October 24, 2019
Essays of Pochury Festival
STORY BEHIND SEPTEMBER 6 BLACK DAY| | On August 14, 1960, the Naga Army attacked Assam Rifle out-post at Thuda (Phor village) in Pochury area. The attack was undertaken by the Eastern Commandââ¬â¢s 1st Brigade under the command of Major General Zuheto, along with the then 4th battalion of Pochury Region under the command of Lt. Colonel Thorpa. The monsoon was at its height during the time and all major rivers like Tizu, Lanye and Thethsii were in full spate. The attack was launched after destroying all the six bridges on all the rivers. This was done to stop reinforcement from reaching the besieged army post.As the attack continued into the thirteenth day, ammunitions on both sides were running short and on several occasions the Indian Air Force plane tried to drop relief material and ammunitions but were prevented by the Naga Army. At the same time the Indian Air Force jet fighters strafed the attackerââ¬â¢s positions. An Indian transport plane (Dakota) trying to drop relief m aterials and ammunitions to the besieged post was shot down by the Naga Army on the 14th day of the siege and crash landed at Zathsii, a paddy field of Meluri village. The Naga Army captured all the 9 (nine) airmen including Flt.Lt. A. S. Singh. This led to a heavy army operation in Pochury area by the Indian Army, who was on a mission to search and rescue the captured airmen, none of whom were ever tortured but were later set free through the Red Cross. In the process of the army operations to rescue the airmen many villages were burnt down and untold atrocities and tortures were inflicted upon the villagers. On September 1, 1960, 6 (six) villagers from Phor village were tortured to death. Their names are Lt. Turachu, Village Chief, Lt. Yutsuchu, Pastor, Lt. Chupuchu DB, Lt. Yituchu GB, Lt. Turuchu GB, Lt. Mughazu GB.Again on September 3, 1960 another 3 (three) villagers from Yisi village were beaten to death namely Lt. Mazu GB, Lt. Throchu, Lt. Mazu RP. Two villagers Lt. Yichuhu a nd Lt. Nyupuchu. from Mokie village were also beaten to death. In Laruri village, Lt. Lingsang was buried alive after severe beating. Lt. Nyukhrusuh and Lt. Rhorupa of Meluri village were beaten severely and after which, their heads were chopped-off. Two villages, namely Tsikuzo and Kuluopfu, were abandoned due to tortures and humiliations meted out by the Indian army. On 6th September 1960, the Punjab Regiment posted at Kangjang village reached Matikhrii village around 10 am.The entire village was encircled in three rings and all the villagers were ordered to gather in one place. Men folk were separated from women and children. All the men were made to keep jumping and do sit-ups, for more than 5 hours in the scorching sun, naked. Any signs of tiredness were met with kicks and hits with rifle butts. Then just before sunset, Indian army not satisfied with the punishment meted out to the villagers, rounded them up inside the Village chiefââ¬â¢s house and were forced to sit heads d own like a lamb being lead to its slaughter. Lt.Thah, the then Village chief, knowing what was in store for them bravely volunteered to sacrifice. He stood bravely for the Naga cause even to his last breath and said ââ¬Å"Itââ¬â¢s a manââ¬â¢s pride. No surrender, no compromise for our birth right. This sacrifice is to protect our freedom. I shall gladly lay down my life for the Naga future generation. â⬠Then an Indian army jawan, holding a blunt dao(hatchet) chopped off the head of Lt. Pogholo who was first in the line. Witnessing the brutality and horror in front of their eyes and knowing that all of them were going to be killed, one of the villagers managed to escape the execution forcefully.Then one after another heads rolled down separated from the bodies, and in the event a total of nine lives were lost. Their names are Lt. Thah, Lt. Pogholo, Lt. Mezitso, Lt. Pongoi, Lt. Eyetshu, Lt. Zasituo, Lt. Thitu, Lt. Kekhwezu, Lt. Kezukhwelo. The Indian army did not even all ow the loved ones to perform last rites and rituals for the dead. All the dead bodies were dumped inside the village chiefââ¬â¢s house and were burnt down to ashes along with the other houses and granaries.The women and children who had fled to the jungle to evade the horror and torture of Indian Army came back the next morning to find the whole village burnt down to ashes. Lt. Thitu who narrowly escaped from the execution was found by his wife Mrs. Rhiitariih with three cuts on the neck, stomach slashed and intestines thrown out. He quoted ââ¬Å"Love, tell my beloved children the sacrifice I have borne for them and I am waiting to die in your lap with a cup of waterâ⬠and after drinking, he breathed his last. Another victim Lt. Zasituo, traveling Pastor, was also found almost dead with multiple injuries on his chest and neck.Not long after, he died. Then the horrified women and children with no means simply covered the dead bodies with mud and left for the jungles fearing the Indian army might turn up any time. For days together, the survivors wandered in the deep jungle without proper food and shelter. The wild berries and fruits of the jungle were their only food and means of survival. The only comfort and encouragement they could give to each other was the knowledge of glorious sacrifices made by their men folk. The wild animals and birds of the jungle were their only companions, besides themselves.In extreme conditions of hardships and difficulty, many more precious lives were lost. The Naga Army then came to their rescue. They were given food, shelter and protection. Even today, the nightmares and tragedy of the incident still remain fresh in the mind of the survivors. In this long dispersion and exodus, the survivors entered Burma and stayed with the Naga Army in their camp at Sathi where Gavin Young of London Observer met them in the later part of 1961. In his book ââ¬Å"Indo-Naga Warâ⬠, page 29-30, he wrote that when he met the survivor s, there were only a pathetic thirty people.They spent their lives in the wilderness for two and half years. In 1963, village re-establishment took place but normal life could not be restored for many years. The people of Pochury have ever since observed 6th September as ââ¬Å"BLACK DAYâ⬠in memory of all those who had suffered and laid down their lives for the greater glory and freedom of the Nagas. It is a day of sadness and a day to acknowledgement of the sacrifices made by the martyrs. Khuosatho Nyusou, President, P1ochury Hoho Kohima (PHK). (Courtesy: Pochury Students Union. )| |
Wednesday, October 23, 2019
Power of the Few Essay
The three articles to be tackled by this essay discuss the presence of a power elite, a term coined by author C. Wright Mills.à The articles talk about how the power elite emerged and existed, who comprises it, and evidence to prove why these people are, in fact, the few who hold power in America. à à à à à à à à à à à The first article is C. Wright Millsââ¬â¢ The Power Elite wherein he argues that the power of the elite is not derived from their individual attributes but from three societal institutions, specifically the economy, politics, and the military, where power is actually concentrated (332).à To support this argument, Mills points out that there are extraordinary men who are heads or are in command of major social structures and are in the position to make decisions that will have great consequences affecting society (332).à à He goes on to point out that even if these men do not make decisions or act for their institutions, such is actually an influencing act in itself (332).à And who are these men who govern the three major institutions of society? They are ââ¬Å"the wealthiest, most celebrated, most powerfulâ⬠¦[with] resources of men, women, and moneyâ⬠¦and mass media focused on themâ⬠(336).à à Mills then presents two points of view regarding the existence of powerful elite: those who do not believe that power elite exists and those who believe that it exists only because historical situations show that decisions are being made but the average and ordinary citizen did not make that decision (333).à However, Mills then argues that there are institutions that do in fact unite the decisions made and the historical events that show those decisions (334). à And even if one will argue that society is also ruled by religious, educational and familial institutions, Mills concedes that although these institutions are present and working in society, they are just but the means of the big three[1] to legitimize its power and decisions (334).à In fact, Mills argues that if the smaller institutions do not go about the path laid down by the big three, then the big three can always do something to change the structure of smaller institutions so as to fit their plans and decisions (334-335). In the end, Mills wraps up his article with the conclusion that there are those extraordinary men in the three biggest influential institutions in society that dictate its course and that although they are not solitary rulers (333), it is only through them that power ââ¬Å"can be more or less continuous and importantâ⬠(336).à And these men are so powerful that their wills are followed and realized even if others resist it (336). à à à à à à à à à à à The second article is Diversity in the Power Elite by Richard Zweigenhaft and G. William Domhoff, wherein the authors concluded that ââ¬Å"power elite is more than a set of institutional leadersâ⬠(338).à à The authors attack the view of C. Wright Mills that society is not pluralistic and that it is controlled only by a handful through a research on whether the three major institutional hierarchies have become diversified over the years since Millsââ¬â¢ theory.à And the answer is yes.à The authorsââ¬â¢ research showed that the power elite have been diversified through the presence of more women and minorities (339). The research further shows that although there is diversity in the powerful, there are many things that have not changed.à For one, the core group of the elite is still predominantly Christian white males and many groups that contributed to diversification remain underrepresented (339).à Two, ââ¬Å"high social origins continue to be a distinct advantageâ⬠and those who are able to penetrate the major institutions play the game according to the rules that have been followed since time immemorial (339). Lastly, the acceptance of diversity was only a result ofà ââ¬Å"pressure from activists and feministsâ⬠(339).à The article further discussed that although there was diversification in the power elite, the diversity only ends with the gender or race of the person.à In fact, diversity strengthened the power elite even more because it ââ¬Å"held the same values and perspective as those who are already in powerâ⬠(340).à In the end, diversification did not disprove the existence of the power elite, as enunciated by Mills, but only expanded its membership. à à à à à à à à à à à The last article is by Louis Desipio and Rodolfo O. De La Garza entitled Forever Seen as New: Latino Participation in American Elections wherein it proposes that the growing importance of the Latino electorate in American elections is a result, not of Latino mobilization, but of following an Anglo pattern where the more educated and economically advantaged are the ones who vote (346). The article presents the impediments to a more active Latino electorate: being young, less well-educated, low incomes, and not being American citizens (343, 344).à à These impediments have been remedied somehow by the emergence of ââ¬Å"new cadre Latino elites and new institutionsâ⬠comprised of young and well-educated Latinos (345).à This new cadre exposes Latino issues which enable politicians to address them with more knowledge (345).à As a result, although development in Latino participation will be slow, the new cadre will prove to be influential as it is the voice of the Latino community. à à à à à à à à à à à With the three articles read and analyzed side by side, the most and key concept is power elite.à Mills defines the power elite as the concentration of societal power and influence in a few.à It is often comprised of the highly educated and wealthy people who occupy high posts in either the economic, political or military institutions. The article of Zweigenhaft and Domhoffà proves that although there is a move to further diversify the power elite, there is still only a handful who dictate the course of society as the newcomers hardly have proposed major changes, and in fact settle for playing the game the way the power elite has played it ever since.à The article of Desipio and De La Garza is not any different since it discusses the concentration of Latino electoral participation in the young and well-educated.à At the end of the day, Millsââ¬â¢ concept has expanded but not altered in any way. à à à à à à à à à à à With the three readings main theme of power in the few, I was awakened to the possibility that there really might be just a few people who are running our country through the economy, politics, and the military.à à I realized that family, education and religion are not even major powerhouses but do play some role in putting the power elite in their positions.à Those who are wealthy and had the opportunity to graduate from ivy-league and other elite schools are perceived as the people who know a lot and could probably make the right decisions for the country. As a result of this thinking, they are placed in positions that take the correct actions for their institutions.à But I cannot entirely concede that that diversification has not changed anything in the power elite and that the newcomers have not changed anything in society.à Gender and racial issues are core agenda in society today although it must be noted that minorities are still that: minorities.à It is still the rich, the smart and the popular who are in a state of power and influence.à How else can you justify Arnold Schwarchenegger à winning the gubernatorial seat? [1] Economic, political and military institutions
Tuesday, October 22, 2019
The Third Wave essays
The Third Wave essays In Alvin Toffler's book, "The Third Wave," he discusses our progression as a society. One can easily see the pattern to the mentioned waves. He describes wave one as the start of agriculture. It also marks the beginning of our culture. Wave two, marks the beginning of the Industrial Revolution, atomic destruction, and mainstream items. The change that takes place between these two waves is the start of what we call progress. It impacted our families, our planet, and set the pace for economics. With first "wave" of families, communities were formed. Every member of each community contributed to the necessities of the group. Family run farms produced what the town needed. Mass production was not a practice. Communities only produced what was necessary Families had shared responsibilities. Jobs were typically family trades passed down from father to son for many generations. Every person played a key role in the town's existence. In the second wave, we see the start of a more selfish minded society. Industrialism begins to break the family traditions and draw its member's away to cities run by factories. These establishments would supply what would become mainstream items. Labor was done in the name of progress, and colonies suffered an incremental change. Another ongoing change also takes place in our value of life. Our desire for existence in wave one was only of a minimal requirement. We only took what was needed from our planet. Land was of precious value, and treated as such. Nature was a gift that dispensed its gifts continually meeting our demands. With the start of progress, we soon found a tool for mass destruction. Atomic bombs were manifested as weapons of annihilation. It was a time of total negligence, and mass destruction. Requirements changed to a need for excessive power. The potential to obliterate our whole existence evolved from a culture that once loved the land. ...
Monday, October 21, 2019
Free Essays on Music Education
ââ¬Å"Why I chose to enter the Music Education profession and why music is important in school.â⬠Throughout the years, I have accrued several valid points in why I have chosen to become a Music Educator. Whether it was a wonderful experience, my own personal love for music, aesthetic purposes, or the psychological aspects of music, they are all valid. The reasons that music is important are similar to those of my reasons for my interest in music. I have had wonderful experiences with music in the school systems, but I have also had very bad experiences as well. Robert Bruce, my first true band director, had a deep impact on my practice habits. He was a very hard man to please, but he set reasonable goals. He had a special connection with the students and they respected him enough by behaving while in class or on trips. John Mancinelli was my biggest inspiration to becoming a Band Director. He had a love for music and he showed it in his examples, playing, and teaching. He too had a special connection with each and every student. This will be elaborated later. With all the good apples in my basket of friends comes a bad apple. Mr. Vroble, notice I cannot remember his first name, was the worst band director I have seen. He cared for himself and no one else. His love for music had to have died decades ago. He did not help a single student. The marching band even consisted of primarily fifth graders. All three of these band directors are inspirations to me. Robert and John have shown me how I want to act with the students. Caring and sharing everyday. While Mr. Vroble has shown me that there are band programs that exist that continually break down the joy and importance of music. My love of music was not as strong as it is now. Sure, in the beginning, I liked music, but I wanted to go into the field of Marine Biology. Then I taught my first saxophone lesson and I was hooked. I started to wonder, ââ¬Å"Okay, what ... Free Essays on Music Education Free Essays on Music Education ââ¬Å"Why I chose to enter the Music Education profession and why music is important in school.â⬠Throughout the years, I have accrued several valid points in why I have chosen to become a Music Educator. Whether it was a wonderful experience, my own personal love for music, aesthetic purposes, or the psychological aspects of music, they are all valid. The reasons that music is important are similar to those of my reasons for my interest in music. I have had wonderful experiences with music in the school systems, but I have also had very bad experiences as well. Robert Bruce, my first true band director, had a deep impact on my practice habits. He was a very hard man to please, but he set reasonable goals. He had a special connection with the students and they respected him enough by behaving while in class or on trips. John Mancinelli was my biggest inspiration to becoming a Band Director. He had a love for music and he showed it in his examples, playing, and teaching. He too had a special connection with each and every student. This will be elaborated later. With all the good apples in my basket of friends comes a bad apple. Mr. Vroble, notice I cannot remember his first name, was the worst band director I have seen. He cared for himself and no one else. His love for music had to have died decades ago. He did not help a single student. The marching band even consisted of primarily fifth graders. All three of these band directors are inspirations to me. Robert and John have shown me how I want to act with the students. Caring and sharing everyday. While Mr. Vroble has shown me that there are band programs that exist that continually break down the joy and importance of music. My love of music was not as strong as it is now. Sure, in the beginning, I liked music, but I wanted to go into the field of Marine Biology. Then I taught my first saxophone lesson and I was hooked. I started to wonder, ââ¬Å"Okay, what ...
Sunday, October 20, 2019
An economic analysis of the Bangladeshi economy
An economic analysis of the Bangladeshi economy Geography Bangladesh is situated in the Bay of Bengal in south Asia. It is bounded by India to the west and north; to the southeast, it borders Myanmar. It is mainly a low-lying floodplain. About one third the total area is deltaic and is prone to flooding in the rainy season from May through September. The river Ganga flows into the country from the northwest, while from the north enters the river Jamuna. Dhaka is the capital city and is near the point where those river systems meet. Hardwood forests are present in the Chittagong hill tracts. The vast river delta area is home to the dominant plains culture. The hilly areas of the northeast and southeast are occupied by much smaller tribal groups occurred mainly hilly regions of the southeast and many have strongly resisted control by the national government and the inhabitants pressure from Bangladeshis who move into and try to settle in their traditional areas. Demography Bangladesh is the most densely populated no island nation i n the world. With approximately 135 million inhabitants living in an area of 55,812 sq miles, there are about 2,233 persons per square mile. The mainstream of the population (98 percent) is Bengali, with 3 percent belonging to tribal and other non-Bengali groups. About 83 percent of the population is Muslim, 18 percent in Hindu. Urbanization is scheduled rapidly, and it is estimated that 33% of the population entering the manual labour force in the years to come will be a part of agriculture, though many will likely find other kinds of work in rural areas. The areas around Dhaka and Comilla are the most densely populated. Area: 147, 575 sq. km. Cities:à Capitalââ¬âDhaka .à Other citiesââ¬âChittagong, Khulna, Rajshahi. Terrain: Mostly flat alluvial plain, with hills around the northeast and southeast. Peopleà Nationality:ââ¬âBangladeshi(s). Religions: Muslim 84%; Hindu 17%; Christian 0.3%, Buddhist 0.7%, others 0.2%. Languages: Bangla (official, which is also known as Bengali), English. Education:à 62%. Work force (70.86 million):à Agriculture, forestry, and fisheriesââ¬â63%; productionââ¬â11%;mining and quarryingââ¬â0.2%.à . Bangladesh has a relatively young populace, where 0-25 age group comprise 65%, while 3% are 65 or older. The important tribal groups outside the Hill tract are theà Santhals and theà Garos. Also there areà Kaibartta,à Meitei,à Mundas,à Oraons, andà Zomiethnic groups.à Human traffickingà has been a everlasting problem in Bangladeshà and illegal immigration has been a cause of resistance with Burma and India. Health and education levels have lately improved as poverty levels have reduced. Bangladeshis mostly are rural, living on survival farming. Health problems abound, ranging fromà water contamination, toà arsenic contamination of groundwaterà and diseases includingà malaria, typhoid. leptospirosis andà dengue Politics Bangladesh is aà united stateà andà parliamentar y democracy.à Direct elections in which allà people, aged 18 or over, can vote are held once in five years for theà parliamentà known asà Jativ Sangsad. The parliamentary building is known as theà Jatiyo Sangshad Bhaban. Currently the parliament has 345 members together with 45 retained seats for women, elected from single-member constituencies. Bangladesh is governed by a multi-party parliamentary system of government. Other ministers, state ministers and deputy ministers are selected by the Prime Minister. The PM nominates the cabinet members from the Parliament members and one-tenths of the total members are from outside of the Parliament.
Friday, October 18, 2019
Red Hat or Suse Research Paper Example | Topics and Well Written Essays - 1750 words
Red Hat or Suse - Research Paper Example The most annoying of Red hat is its slow running of applications even though it has a perfect architecture of its Gnome. The slowness may be as a result of the fact that thee general configuration is not okay as opposed to the Gnome itself. LINUX MARKET SHARE GENERAL COMPARISON Red hatââ¬â¢s theme of Bluecurve is not efficient since it does not hide that open source applications come from here. SUSEââ¬â¢s own window decoration together with KDEââ¬â¢s keramik icons are so efficient together thus KDE and Gnome applications blend in together very well. Another advantage going to SUSE is the fact that it is a very good working clipboard as opposed to the Red hatââ¬â¢s lack of an integrated copy and paste solution such that if a person wants to copy a text and try pasting it in another application, it usually ends in one finding the clipboard empty. Irritating is an understatement to this scenario. SUSE has integrated its system control tools much better than Red hat since the control tools are divided into two sets, one for the system hardware and it goes by the name YAST and the other one for KDE. Red hat on the other hand has very little or minimal control over hardware, the boot loader and the other areas/ parts of the system since the Gnome controls are scattered everywhere. The other similarities and differences are as follow in the statements and paragraphs below. Red hat Linux focuses on the attributes that follow: Offering a highly optimized application for large-scale, centrally-managed enterprise deployment, industry-leading virtualization performance, flexibility, security for both host and guest environment, the provision of a platform that offers clients access to better technology in the life time of the product, and provides the best efficiency with the latest generation of system which are scalable. There are various features that define Red Hat (Haynes, 2009). Such features, and which vary to some extent from Suse include the following: kernel and core technology stack, virtualization, performance, client/desktop, development, scalability, and security. The first features to examine is kernel and core technology stack. It provides the user with an updated core, including the operating system kernel, compiler and development tools, libraries, and drivers and not forgetting applications such as nfs, http, samba etc. It has been the leading developer and contributor of technology to the Linux kernel for many years and uses them to come up with a kernel that encompasses a comprehensive set of strength capabilities in the enterprise (Davenport, 2009). Its design allows for future capabilities to be included and incorporated into it without impacting certified applications and this is possible by keeping APIs/ ABIs stable. The benefit of this is that it provides a platform for future incorporation of the latest open source technologies in a state-of-the-art solution. ISVs enjoy a stable, flexible environment on which to launch and support their applications. Thus the end user achieve the maximum return on their investment in IT, with features that give the maximum and proper utilization of resources and rapid absorption of new technologies. Red
Consequences of the Peloponnesian War Research Paper
Consequences of the Peloponnesian War - Research Paper Example Although this observation by Thucydides lacked the advantage of hindsight, his statement now carries validity, as the Peloponnesian War had many immediate and lasting effects, which this paper will attempt to determine. In order to properly understand the consequences of the Peloponnesian War, the causes and course of the war must be known. In Donald Kaganââ¬â¢s On the Origins of War and Preservation of Peace, he argues that the causes of all war are sourced from ââ¬Å"fear, honor, and interestâ⬠(On the Origins 6), and this holds true with the Peloponnesian War. Athens and Sparta were two of the most powerful Greek city-states in the 5th century B.C., and they were on opposite sides of the ââ¬Å"power blocâ⬠due to the formation of the Delian League and the Peloponnesian League. The Delian League eventually became the Athenian Empire, was originally made to combat the threat of the Persian Empire (The Outbreak 2); the Peloponnesian League was formed by Sparta to comba t the rising threat of Athens (Thucydides, Hammond, Rhodes 476). Rather than combining their respective power and influence, the two city states became opposed factions within the Hellenic World. While there are many intricate and underlying causes to the Peloponnesian War, Thucydides and numerous modern historians agree, to the best of their knowledge, that the main cause of the war was ââ¬Å"Spartan fear of Athenian powerâ⬠(Thucydides, Hammond, Rhodes 477). Because of the threat of the growing Athenian Empire, in hindsight it became evident that the war was inevitable ââ¬â the Athenian power became an object of fear that the Spartans could not ignore. The Peloponnesian War spanned across a period of twenty seven years, encompassing numerous theaters, battles and campaigns that cannot be explained entirely in this paper. This paper will outline a brief summary of the war that will be used to help determine the consequences of the conflict. Athens was aware of the fact th at they could not outright defeat the Spartan army, thus, they built a walled corridor between their city and their port of Piraeus, which the Athenians resided within in an attempt to wait out the Spartan army and outlast them in a war of attrition (Daniel 74). Since the Spartans could not breach the walls of their enemy and the Athenians could not outlast the Spartans, the war resulted to a series of Athenian naval raids and Spartan attacks into Athenian land with the goal of destroying vital crops and resources (Daniel 74). After a plague within the Athenian walls that led to the death of the Athenian war leader Pericles, Alcibiades, a new Athenian leader, took the reins of the Athenian forces, and drastically altered the Athenian plan of action for the war. Alcibiades decided to change from a defensive strategy to an offensive one, and thus ordered an invasion of the city of Syracuse on the island of Sicily, which, due to bad leadership, organization, and excellent Spartan defen se, turned out to be a failure (Daniel 75). The failed campaign resulted in the destruction of the Athenian fleet and army, and ultimately resulted in the Athenians losing the war that they had started (Gombrich 63). First, this paper will analyze the immediate effects of the war on both Athens and Sparta. As history has seen in numerous instances, being defeated in a war has seemingly endless and perpetual
A Study on the Importance of Teaching Empathy in Hong Kong Schools Essay
A Study on the Importance of Teaching Empathy in Hong Kong Schools - Essay Example This essay declares that academicians in most schools believe that student performance in academics and extra curricular activities rely heavily on academic brilliance and intelligent quotient. But studies over the years undertaken in different parts of the world demonstrate that intelligent quotient and academic skills can no longer useful for producing socially responsible citizens. The social skill and humanistic considerations among the students depend, to a great extent, on the degree of empathy they possess and the patience they show in dealing with the mentally oppressed ones. In this context, the present study is relevant to examine the importance of empathy education in Hong Kong. Also the study seeks to measure the relationship between empathy education, social skills and academic performance. This paper makes a conclusion that students become merciless and unkind adults, which ultimately will lead to the development of a society where nobody can have humanitarian considerations. Many studies undertaken across countries have examined and documented the much debated issue of teaching empathy in schools and thereby developing their social skill. The results reveal that empathy is teachable and can be learnt by students. However, educators nowadays focus more on academic content than studentsââ¬â¢ psychological growth. The result is devastating that schools and colleges develop anti social behaviors of students. This leads many problems arise such as drug abusing, assaulting, sexual offending, etc. Educators neglect the origin of humanistic education. Therefore, it is indispensable to start teaching empathy at school level. At this juncture, the present study is an effort to examine the importance and effectiveness of teaching empathy in Hong Kong schools. This is carried out by studying the impact of teaching empathy on the children from various schools selected at random basis for the purpose of a sample survey. The paper also tries to throw lights on the correlation between empathy and academic outcomes. Research Problem Academicians in most schools believe that student performance in academics and extra curricular activities rely heavily on academic brilliance and intelligent quotient. But studies over the years undertaken in different parts of the world demonstrate that intelligent quotient and academic skills can no longer useful for producing socially responsible citizens. The social skill and humanistic considerations among the students depend, to a great extent, on the degree of empathy they possess and the patience they show in dealing with the mentally oppressed ones. In this context, the present study is relevant to examine the importance of empathy education in Hong Kong. Also the study seeks to
Thursday, October 17, 2019
Capital Expenditure Analysis Research Paper Example | Topics and Well Written Essays - 1000 words
Capital Expenditure Analysis - Research Paper Example Is this a good investment There are four calculations one could use to answer this question: (1) payback, (2) discounted cash flow, (3) internal rate of return, and (4) opportunity cost. But before one could make these calculations, two other sets of information are needed. First, the alternative financing schemes for the project are identified: (1) all equity, (2) all-debt, or (3) a combination of debt and equity. Second, the following variables need to be determined: (1) discount rate, (2) inflation rate, (3) risk-free rate of return, and (4) loan rate. An important set of assumptions can also be made: taxes, depreciation, and the costs of improvements and operations would be disregarded in this first stage of evaluating the alternatives. An all-equity purchase means the property will be paid for in cash from personal savings or investments. In this option, the buyer withdraws $360,000 from savings or puts together one or more investors (friends or relatives) to pay the property owner this amount. An all-debt purchase means borrowing the full amount of $360,000 from the bank at a certain loan interest rate. One problem is finding a bank willing to lend the full amount of the property, not impossible given the way property prices are rising, but neither easy. The other is getting a loan maturity of five years or more to coincide with the sale date for the property. The mixed option combines savings/investments and a loan. The buyer can combine $100,000 of his money with $100,000 from a friend and borrow $160,000 from the bank. Deciding the right equity-debt mix is tricky depending on the loan rate and whether the rate is fixed or adjustable (usually annually), because rising rates would affect the cash flow. Variables There are four variables to be inputted into the formulas for the investment analysis. The (1) discount rate, which reflects the time value of money, is needed for discounted cash flow calculations. The (2) risk-free and (3) inflation rates are needed for opportunity cost calculations. We also need the risk-free rate and the (4) loan rate for the discounted cash flow and internal rate of return analysis as these affect the cash flow. The risk-free rate is the rate of return of a risk-free investment such as a Treasury Note or Bond, and acts as the benchmark for banks and businessmen in determining whether a project is worth the risk of the investment. If a risky investment gives the same return as the risk-free rate, it would not be attractive as an investor would expect to be compensated for higher investment risk. Looking at the updated statistics in the latest issue of The Economist (2007: 105), the risk-free rate, using the return for five-year Treasury Notes, ranges from 4.9% to 6.4%. The inflation rate is important because it "eats up" the value of money. If an investment gives only a return equal to the risk-free rate, the investor ends up losing money due to inflation. Therefore, the inflation rate has to be included in calculating the discount rate to ensure that the calculations take inflation into account. The table shows inflation ranging from 2.4% to 2.7%. The loan rate is the annual interest a bank charges from borrowers and may differ for each bank depending on several factors that are complex to enumerate. However, the loan rate is normally close to or between the discount and risk-free rates because loans are risky for banks (so they expect higher returns) but should not be too high to discourage borrowing. Since banks get their funds from depositors willing to accept
Criminal law Essay Example | Topics and Well Written Essays - 1000 words
Criminal law - Essay Example When Roxy arrived home her neighbour, Trisha invited her in for a cup of tea. While she was there, she noticed Trishaââ¬â¢s new Rolex watch and asked Trisha if she could borrow it to wear to an appointment she had later on that day as she wanted to impress the person she was meeting. Trisha refused as she was worried that Roxy might lose it. When Trisha was not looking, Roxy took the watch intending to return it that evening after her appointment. Her appointment ended earlier than she expected, however, an on her way home she noticed that the pawnshop was still open. As she was short of money, she decided to pawn the watch and redeem it the following day when she received her wages. She would return it to Trisha when she had redeemed it. Consider the criminal liability, if any, of Roxy. Basic Structure Examination of the actus reus of theft, then mens rea, then conclude. Introduction: s1. Then, analyse the Actus Reus in s3(1), s4(1), s5(1). s3(1), s4(1), s5(1) need analyse too. . .. The actus reus for theft is where a person appropriates property belonging to another. The mens rea element of the offence is committed when it can be shown that the property was obtained dishonestly with the intention of permanently depriving the owner any rights over the property. This is listed in s1 TA 1968. There is no requirement that the intention of the person stealing the item is doing so with the intention of making a gain from taking the item1. The court will not consider the appropriation to be dishonest if the person taking the item can show that they believed that had the right to take the item2. This would also be the case if the person taking the item believed that the owner of the property would give their consent to take the item3. Appropriation has been defined under s3(1) of the 1968 Act, which makes it clear that if the person taking the item assumes the rights of an owner over the property this will amount to appropriation4. Under s4(1) property has been defined as ââ¬Ëmoney and all other property, real or personal, including things in action and other intangible propertyââ¬â¢. Land can only be stolen in certain circumstances, but there is no need to discuss this in the case of Roxy. Possession of property is defined as ââ¬Ëbelonging to any person having possession or control of it, or having any proprietary right or interest5ââ¬â¢ in the property. Even if the person taking the item does not intend to permanently deprive the owner ownership of the property, such intention can be inferred if the person taking the item treats the item as their own to dispose of regardless of the otherââ¬â¢s rights6. Having considered how the Theft Act defines theft it is now possible to consider the actions of Roxy in each of the above situations and determine ant
Wednesday, October 16, 2019
Contract law Essay Example | Topics and Well Written Essays - 1500 words - 1
Contract law - Essay Example In the formation f contracts two elements are vital. Firstly, the "offer," an indication by one person prepared to contract with another, on certain terms, which are fixed, or capable f being fixed at the time the offer is made. Secondly, there must be an "acceptance", an unconditional assent to a definite offer.[2] These two combine to create certainty that a contract has been formed, for, as in Scammell v Ouston (1941),[3] "if an agreement is uncertain on some important issue.the courts will hold there is no contract."[4] Following this, the elements f consideration and intent provide the contract's "body and substance"[5]So, what is meant by "consideration" and "the intention to create legal relations" English law usually requires prof that the parties have made a bargain, or agreement, [6] this is known as the benefit and detriment test. (Currie v Misa (1875) [7] or "a benefit to one party or a detriment to another."[8] So, in practical terms consideration can be defined as what one party in an agreement is giving, or promising, in exchange for what is being given, or promised, by the other side. [9] This provides mutuality, making the contract enforceable. The Oxford Dictionary f Law definition states, "Consideration is essential to the validity f any contract other than one made by deed. Without consideration an agreement not made by deed is not binding; it is a nudum pactum (naked agreement) governed by the maxim ex nudo pacto non oritur action (a right f action does not arise out f a naked agreement.)"[10] English law does not rely on formalities as a way f identifying intention to create a legally binding contract. Instead it focuses on offer, acceptance and consideration. [11] If these are present, and unless rebutted by contrary evidence, courts operate on the basis f two legal presumptions, that there is no intention to be bound in domestic or social arrangements, but there is intention to be bound in commercial agreements. [12] Professor B.A.Hepple claims that there is no need f a separate requirement f intention, and that a bargain, involving mutuality is sufficient. These views are not generally accepted as it is widely agreed that identifying the parties' intentions is essential to the role f the courts when establishing if a contract was made. [13] It is useful to look at why English law has become so reliant on the consideration element f a contract, and why it has frequently been used as the "badge f enforceability,"[14] Professor Atiyah argues that "consideration" originally meant a "reason for enforcing an agreement."[15] Early forms f contract law mainly involved agreements regarding debt, covenant, or detinue ie., wrongful detention f property, and were only binding if under seal. This method, which required a degree f form such as writing or a deed, was used to prevent fraud and proved that there was an intention to create legal relations. Consideration was first used in the sixteenth century when, in order to enforce informal agreements, the law f assumsit was developed.[16] So, while that the law would, "...still not enforce merely gratuitous promises, ... the law had to develop an element that could distinguish between a proper contractual agreement, and something less that would not."[17] Due to the Law f Property Miscellaneous Provisions Act 1989, form is still required for contracts involving the sale f land. It is also used to offer consumers protection in hire purchase and consumer credit agreements. In the English Common law system, a promise is not legally binding as part f a contract except if it is made in a deed or supported by some consideration. [18] Sir Guenter Treitel Q.C.,
Criminal law Essay Example | Topics and Well Written Essays - 1000 words
Criminal law - Essay Example When Roxy arrived home her neighbour, Trisha invited her in for a cup of tea. While she was there, she noticed Trishaââ¬â¢s new Rolex watch and asked Trisha if she could borrow it to wear to an appointment she had later on that day as she wanted to impress the person she was meeting. Trisha refused as she was worried that Roxy might lose it. When Trisha was not looking, Roxy took the watch intending to return it that evening after her appointment. Her appointment ended earlier than she expected, however, an on her way home she noticed that the pawnshop was still open. As she was short of money, she decided to pawn the watch and redeem it the following day when she received her wages. She would return it to Trisha when she had redeemed it. Consider the criminal liability, if any, of Roxy. Basic Structure Examination of the actus reus of theft, then mens rea, then conclude. Introduction: s1. Then, analyse the Actus Reus in s3(1), s4(1), s5(1). s3(1), s4(1), s5(1) need analyse too. . .. The actus reus for theft is where a person appropriates property belonging to another. The mens rea element of the offence is committed when it can be shown that the property was obtained dishonestly with the intention of permanently depriving the owner any rights over the property. This is listed in s1 TA 1968. There is no requirement that the intention of the person stealing the item is doing so with the intention of making a gain from taking the item1. The court will not consider the appropriation to be dishonest if the person taking the item can show that they believed that had the right to take the item2. This would also be the case if the person taking the item believed that the owner of the property would give their consent to take the item3. Appropriation has been defined under s3(1) of the 1968 Act, which makes it clear that if the person taking the item assumes the rights of an owner over the property this will amount to appropriation4. Under s4(1) property has been defined as ââ¬Ëmoney and all other property, real or personal, including things in action and other intangible propertyââ¬â¢. Land can only be stolen in certain circumstances, but there is no need to discuss this in the case of Roxy. Possession of property is defined as ââ¬Ëbelonging to any person having possession or control of it, or having any proprietary right or interest5ââ¬â¢ in the property. Even if the person taking the item does not intend to permanently deprive the owner ownership of the property, such intention can be inferred if the person taking the item treats the item as their own to dispose of regardless of the otherââ¬â¢s rights6. Having considered how the Theft Act defines theft it is now possible to consider the actions of Roxy in each of the above situations and determine ant
Tuesday, October 15, 2019
The Film A Whale of a Ride Essay Example for Free
The Film A Whale of a Ride Essay The film ââ¬Å"Whale Riderâ⬠took me on a whale of an emotional ride. Though there is a recurrent and overarching feeling of ââ¬Å"great-whale-in-the-seaâ⬠calm, strength and beauty, there is a strong undercurrent of emotional turmoil, with which each of the main characters struggle. Each experiences an Eriksonian/Psychosocial crisis: At 12 years old, the main character, Paikea ââ¬Å"Pai,â⬠has successfully navigated through Eriksonââ¬â¢s first four stages. She exhibits much industry over inferiority, with more skills and competence than her peers. Riding her bicycle, she passes a bus full of boys, she beats hemi in a taiaha (fighting stick) challenge, sheââ¬â¢s always a lead in local cultural performances, and her writing earns her a prestigious award. Paiââ¬â¢s struggle is in the Identity vs. Identity/Role Confusion stage. She wants so much to become the leader that she feels called to be, and is obviously equipped to be, but her father, and Maori tribe tradition, doesnââ¬â¢t allow a female to be chief/leader. Sheââ¬â¢s torn between her desire to lead, and her Pakaââ¬â¢s and tribeââ¬â¢s refusal to allow her to lead. At one point, she nearly leaves for Europe with her father, before being called back to stay on the island by the whales. Pai stays true to her ââ¬Å"trueâ⬠self, and her virtue is fidelity. ï⠷ Grandfather, Koro (a.k.a. Paka), experiences Generativity vs. Stagnation, and Integrity vs. Despair. Heââ¬â¢s obviously been very generative in raising Pai to be such an amazing young lady. However, due to his Maori tradition ââ¬Å"blinders,â⬠he begins to stagnate, because he wonââ¬â¢t allow Pai to continue on her path to leadership. Along with his slide from generativity to stagnation, he moves from integrity to despair, despairing that as much as he wants it, and as hard as heââ¬â¢s working for it, a new Maori leader/chief escapes him. Itââ¬â¢s not until the end of the story that Koro breaks free from his ââ¬Å"inside-the-boxâ⬠thinking, stagnation and despair, and embraces Pai as a gifted leader, saying to her ââ¬Å"wise leader, forgive me. I am but a fledgling new to flight.â⬠Now thatââ¬â¢s generativity and integrity in action! Itââ¬â¢sà uplifting to see Koro regain his caring and wisdom. Like Koro, grandmother, Nani, experiences Generativity vs. Stagnation, and Integrity vs. Despair. But unlike him, makes much more of an effort to stay in generativity and integrity. She slips into despair, only when it seems that stubborn Koro m ight never accept Pai, or any of his children, as they are, for who they are. This is when Nani leaves him, bringing Pai along with her. She possesses all of Eriksonââ¬â¢s stagesââ¬â¢ virtues, especially love, care and wisdom. Paiââ¬â¢s father, Porourangi, experiences Identity vs. Identity/Role Confusion, and Intimacy vs. Isolation. He affirms his identity as an artist based in Europe, in the face of Koroââ¬â¢s challenge that he should be leading, or at least staying with and supporting, his people. After obviously sharing deep intimacy with his wife, he found new love with a woman in Europe, with whom he fathered another child. It was clear that Porourangi shared intimacy and understanding with Pai, despite the fact that they lived so far apart. He also shared a love-hate intimacy with Koro, apparent in their greeting embrace, followed by their angry dispute. Uncle Rawiri, also experiences Identity vs. Identity/Role Confusion, and Intimacy vs. Isolation. He initially assumes the identity of his dead-beat friends: a ââ¬Å"live-for-todayâ⬠slacker. He seeks intimacy with his girlfriend, and to a lesser degree, with his buddies. When Pai asks him for help learning taiaha, Rawiri begins to recreate his identity as a strong, fit, Maori tribesman. He even starts jogging on the beach! In addition to establishing a stronger identity, he builds upon his intimacy with Pai, and gains generativity and integrity as he teaches her and helps her along. Koroââ¬â¢s parenting pattern seems to be a mix of Authoritative and Authoritarian Parenting (page 264). Based upon how well-adjusted Pai is at the age of 12, itââ¬â¢s apparent that Koro and Nani use plenty of authoritative parenting. However, when it came to Paiââ¬â¢s stepping out of the Maori traditional ââ¬Å"box,â⬠Koro took a much more authoritarian approach, disciplining Pai harshly, and giving her no opportunity to discuss her opinion or emotions. Part of Koroââ¬â¢s punishment was his aloofness and withholding of affection. Since Pai was likely more used to Koroââ¬â¢s and Naniââ¬â¢s authoritative approach, it must have been that much more difficult for her to bear Koroââ¬â¢s authoritarianà parenting. I appreciate that Pai reaches a stage of Kohlbergââ¬â¢s Three Levels and Six Stages of Moral Reasoning (page 336), thatââ¬â¢s beyond her years. While most 12-year-olds would function in Level 2, Stage 3: ââ¬Å"good girlâ⬠and ââ¬Å"nice boy,â⬠and some in Level 2, Stage 4: ââ¬Å"law and order,â⬠Pai achieves the morality of Level 3, Stage 5: ââ¬Å"social contract,â⬠and Stage 6: ââ¬Å"universal ethical principles.â⬠It would be much easier for her to follow Level 2 moral reasoning, following Koroââ¬â¢s wishes, and staying within the traditional Maori ââ¬Å"good girlâ⬠and ââ¬Å"law and orderâ⬠moral boundaries. But urged on by a passion for her family, people, history and beautiful local sea and island wildlife, she rightfully breaks the Maori social contract and follows universal ethical principles, in order to bring hope and life back to the whales, her family and people. She does so by asserting her leadership, in opposition to Ko ro and her Maori communityââ¬â¢s tradition of male leadership. I loved this movie because it was so visually and aurally beautiful, and the characters were passionate and believable. Pai has passion for her family, people, traditions and natural surroundings,. Koro has the same, but is forced to wrestle with the realization that there are no Maori boys or men qualified to lead. It was a joy to see him figure it out in the end, and head out to sea alongside Pai, who was everything he yearned for but couldnââ¬â¢t see that it/she was right in front of him. Nani is an amazing, passionate nurturer, who knows how to, for the most part, run things, while keeping Koro thinking that heââ¬â¢s in charge. Being an artist myself, I appreciated Porourangiââ¬â¢s passion for his art and family though it was obvious why he couldnââ¬â¢t live with Koro. It was fun to see Rawiriââ¬â¢s passion for teaching Pai the ââ¬Å"old waysâ⬠carry over to influence him to clean up his own act. I dream of someday positively impacting people with my art, in the face of many voices (often including my own), which say that itââ¬â¢s not practical or possible. So it was encouraging for me to see Pai hold on to her dream and succeed. The scenes that stood out for me were the ones that showed Maori culture: Rawiri, and later, Pai, demonstrating their taiaha skills, Paiââ¬â¢s performances, and the final scenes of boat-launching festivities. I also appreciated the awkward, mostly silent dinner scene after Koro caught Pai taiaha fighting with Hemi, the humorous scenes with the under-achieving boys, and the imaginatively shot and magicalà whale-riding scenes.
Monday, October 14, 2019
Cassava Brown Streak Virus Infection Genome
Cassava Brown Streak Virus Infection Genome Genome-wide prediction and association analysis for sensitivity to cassava brown streak virus infection in Cassava Siraj Ismail Kayondo, Dunia Pino Del Carpio, Roberto Lozano, Alfred Ozimati, Marnin Wolfe, Yona Baguma, Vernon Gracen, Offei Samuel,à Robert Kawukià and Jean-Luc Jannink ABSTRACT Cassava (manihot esculenta Crantz), a key carbohydrate source faces unprecedented challenge of viral diseases importantly, cassava brown streak disease (CBSD) and cassava mosaic disease (CMD). The economic parts of the crop are rendered unmarketable by these viral diseases resulting into mega fiscal setbacks. The remarkable completion of the cassava genome sequence equips cassava breeders with more precise selection strategies to offer superior varieties with both farmer and industry preferred traits. This article reports genomic segments associated to foliar and root CBSV sensitivity measured at different growth stages and environmental conditions. We identified significant single nucleotide polymorphisms (SNPs) associated to CBSV sensitivity in cassava on chromosome 4 and 11. The significantly associated regions on chromosome 4 co-localises with a Manihot glaziovii introgression from the wild progenitors. While significant SNPs markers on chromosome 11 are in linkage disequilibrium (LD) with a cluster of nucleotide-binding site leucine-rich repeat (NBS-LRR) proteins encoded by disease resistance genes in plants. Genotype by environmental interactions were significant since SNP marker effects differed across environments and years. Key words: Genome-wide association studies (GWAS), virus sensitivity, augmented designs, de-regressed best linear unbiased Predictions (dr-BLUPs), NBS-LRR proteins, QTLs à INTRODUCTION Cassava (Manihot esculenta crantz), is a major source of income and dietary calories for over a billion lives across the globe especially in Sub Saharan Africa (SSA). Edge cutting technologies are rapidly turning cassava into an industrial crop especially tapping into its unique starch qualities hence opening new income opportunities for the poor (Pà ©rez et al., 2011). Cassava brown streak virus disease (CBSD), a leading viral constraint limiting production across SSA is responsible for mega fiscal setbacks estimated at 100 US million dollars per annum at physiological maturity (ASARECA:, 2013; Ndunguru et al., 2015). As a consequence of CBSVs, cassava yields were recorded to be eight times lower than the expected yield potential in Uganda(). Two major strains; Cassava brown streak virus (CBSV) and Uganda Cassava brown streak virus (UCBSV), have successfully colonized both the lowland and highland altitudes across East Africa though newer strains are being reported (Winter et al., 2010; Ndunguru et al., 2015; Alicai et al., 2016a). In addition to uncontrolled exchange of infected cassava steaks among cassava farmers across porous borders, the African whitefly (Besimia tobaci) stands out as the famous semi-persistent virus transmitter under field conditions (Legg et al., 2014; McQuaid et al., 2015). Upon entry, the virus exploits the plants transport system to traverse the susceptible cassava plant resulting into yellow chlorotic vein clearing patterns along minor veins of the leaves. Prominent brown elongated lesions are formed on the stem commonly referred to as brown streaks. While the brown necrotic hard-corky layers are randomly formed in the root cortex of most susceptible cassava clones. In view of the rapid but steadily virus evolution rates and the insufficiency of dependable virus diagnostic tools (Alicai et al., 2016b), breeding for durable CBSD resistance emerges as a timely and economically viable option. Earlier CBSD resistance breeding initiatives have highlighted its polygenic but recessive nature of inheritance in both intraspecific and interspecific cassava hybrids (Nichols, 1947; Hillocks and Jennings, 2003; Munga, 2008; Kulembeka, 2010). The rate of progress to genetic improvement in a traditional cassava breeding pipeline has been slower due to several biology-related opportunities like; shy flowering, length of breeding cycle, limited genetic diversity and slow rate of multiplication of planting materials. Most of the available elite cassava lines have exhibited some level of sensitivity to CBSVs ranging from mild sensitivity total susceptibility. Therefore, a concise but then targeted exploration for potential sources of resistance using the available biotechnology tools could be a promising strategy. The remarkable completion of the cassava genome sequence equips cassava breeders with more precise selection strategies to offer superior varieties with both farmer and industry preferred traits. A study by Bredeson et al., (2016) reports the presence of introgressions segments from the wild progenitors into the elite breeding lines developed by the Amani breeding program in Tanzania. Hence, resistance sources to CBSD exist but may have been reshuffled over generations of recurrent selection thus not fully fixed and need to be exploited. Moving forward, a genome wide survey for existing natural variations as explained by the observed phenotypes for a given series of agronomic traits could facilitate identification of causal loci associated with the inheritance of a trait of interest. This tool, commonly referred to as genome-wide association study (GWAS) exploits the power of statistical analyses to identify such historical recombination events that have occurred over time (Jannink and Walsh, 2002; Hamblin, Buckler and Jannink, 2011). Hence, GWA-studies will complement bi-parental mapping efforts that have been widely applied in cassava breeding in the previous decade (Ferguson et al., 2012; Ceballos et al., 2015). GWA-studies have been widely undertaken by animal, human and plant geneticists to identify quantitative trait loci (QTLs) in close association to several important traits. However, GWAS has been thinly applied in cassava breeding especially in the definition of the genetic architecture of cassava mosaic di sease (Wolfe et al., 2016) and beta carotene (unpublished). In this study, we exploited the reduced genotyping costs using genotyping by sequencing (GBS) to genotype data for our association mapping panel. The goal of this study was to identify genomic regions closely associated with sensitivity to CBSV infection in a diverse regional cassava breeding panel. Fine mapping around the identified regions would guide in marker discovery as well as identification of franking genes for CBSV sensitivity for marker assisted breeding. MATERIALS AND METHODS Plant material The data set comprised of field disease evaluations undertaken across five locations; Namulonge, Kamuli, Serere, Ngetta and Kasese in Uganda. Two different but closely related GWAS panels were evaluated across environments. Between 2012 and 2013, GWAS panel 1 consisted of between 308 to 429 entries that were replicated twice across three locations. Each trial was designed as a randomized complete block (RCB) with two-row plots of five plants each at a spacing of 1 meter by 1 meter. In 2015, GWAS panel 2 consisting of entries ranging from 715 to 872 clones was evaluated in three locations but contrasting sites for CBSD pressure. These entries were evaluated as single entries per site being connected by six common checks in an augmented completely randomized block design with 38 blocks per site (Federer, Nguyen and others, 2002; Federer and Crossa, 2012). The two GWAS panels had one location in common; Namulonge that is regarded as the CBSD hot spot with the highest CBSD pressure. The data was generated from 1281 cassava clones developed through three cycles of genetic recombination with local elite lines by the National root crops breeding program at NaCRRI. These cassava clones had a diverse genetic background whose pedigree could be traced back to introductions from international institute for tropical agriculture (IITA), International center for tropical Agriculture (CIAT) and Tanzania[KI1] breeding program (sup.fig1). Phenotyping protocol for CBSV sensitivity à à The key traits were CBSD severity and incidence scored at 3, 6, and 9 months after planting (MAP) for foliar and 12 MAP for root symptoms respectively. CBSD severity was measured based on a 5 point scale with a score of 1 implying asymptomatic conditions and a score 5 implying over 50% leaf vain clearing under foliar symptoms. However, at 12 MAP a score of 5 implies over 50% of root-core being covered by a necrotic corky layer. (fig.1) Clones were classified with a score of 5 if pronounced vein clearing at major leaf veins were jointly displayed with brown streaks on the stems and shoot die-back that appeared as a candle-stick. Clones with 31 40% leaf vein clearing together with brown steaks at the stems were classified under score 4. A Score of 3 was assigned to clones with 21 30% leaf vein clearing with emerging brown streaks on the stems. While a score of 2 was assigned to clones that only displayed 1 20% leaf vein clearing without any visible brown streak symptoms on the stems. Plants classified with a score of 1 showed no visible sign of leaf necrosis and brown streaks on the stems. On the other hand, root symptoms were also classified into 5 different categories based on a 5 point standard scale. Two-stage genomic analyses For the panel 1 which was designed as a randomized complete block (RCB) we fit the model: , using the lmer function from the lme4 R package (Bates et al., 2015).In this model, ÃŽà ² included a fixed effect for the population mean and location. The incidence matrix Zclone and the vector c represent a random effect for clone and I represent the identity matrix. The range variable, which is the row or column along which plots are arrayed, is nested in location-rep and is represented by the incidence matrix Zrange(loc.) and random effects vector .Block effects were nested in ranges and incorporated as random with incidence matrix Zblock(range) and effects vector . Residuals were fit as random, with . For panel 2, which followed an augmented design, we fit the model Where y was the vector of raw phenotypes, ÃŽà ² included a fixed effect for the population mean and location with checks included as a covariate, The incidence matrix Zclone and the vector c are the same as above and the blocks were also modeled with incidence matrix and b represents the random effect for block. The best linear predictors (BLUPs) of the clone effect (Ãââ⬠°) were extracted as de-regressed BLUPS following the formula: Broad sense heritability was calculated using variance components extracted from the two step lmer output. SNP-based heritability was calculated by extracting the variance components from the output obtained by fitting the SNPs as a kinship covariate calculated using the A.mat function from the rrBLUP R package and included in a one step model using the emmreml function from the EMMREML R package (Akdemir and Okeke, 2015). DNA preparation and Genotyping by sequencing (GBS) All cassava clones included in the phenotypic data set had their total genomic DNA extracted from young tender leaves according to standard procedures using the DNAeasy plant mini extraction kit (Qiagen, 2012). Genotyping-by-sequencing (GBS) (Elshire et al., 2011) libraries were constructed using the ApeKI restriction enzyme as used before (Hamblin Rabbi, 2014). Marker genotypes were called using TASSEL GBS pipeline V4 (Glaubitz et al., 2014) after aligning the reads to the Cassava v6 reference genome (Phytozome 10.3; http://phytozome.jgi.doe.gov) (International Cassava Genetic Map Consortium, 2014; Prochnik et al., 2012). Variant Calling Format (VCF) files were generated for each chromosome. Markers with more than 60% missing calls were removed. Genotypes with less than 5 reads were masked before imputation. Additionally, only biallelic SNP markers were considered for further steps. The marker dataset consisted of a total of 173,647 SNP bi-allelic markers called for 986 individuals. This initial dataset was imputed using Beagle 4.1 (Browning and Browning, 2016). After the imputation 63,016 SNPs had an AR2 (Estimated Allelic r-squared) higher than 0.3 and were kept for analysis; from these, 41,530 had a minor allele frequency (MAF) higher than 0.01 in our population. Dosage files for this final dataset were generated and used for both GWAS and GS. Structure and Genetic stratification analysis The extent of phylogenetic relationship and degree of family relatedness within the cassava lines was assessed using principal component analysis (PCA) implemented in R. Genome-wide association analysis for CBSV sensitivity The input binary PED files were prepared from the genotype dosage files using PLINK version 1.07 (Renterà a, Cortes and Medland, 2013; Purcell et al., 2007). Mixed linear modal association analysis (MLMA) implemented by GCTA version 1.26.0 was used to generated GWAS results (Yang et al., 2011). MLMA was implemented such that in every cycle of analysis, the chromosome on which the candidate SNPs existed got excluded from the GRM calculation using the modal in equation 3. Where y is the phenotype, a is being the mean term, b being the fixed additive effects of the candidate SNP being tested for association, x being the SNP genotype indicator variable and g is the accumulated effect of all SNPs excluding those where the candidate SNP is located making our analysis model more powerful. We estimated variance components using restricted maximum likelihood (REML). Sub population stratification was corrected for by taking GRM as a random effect term in the model during analysis. A more conservative Bonferroni correction method was used to fix genome-wide significance threshold at Pà ¢Ã¢â¬ °Ã ¤10-7 as a way of correcting for experimental-wise error. Manhattan and Quantile Quantile plots for all the traits were constructed using R package qqman package implemented in R (Turner, 2014). Genomic prediction models GBLUP. In this prediction model the GEBVs are obtained by assuming , where is the additive genetic variance, and K is the symmetric genomic realized relation matrix based on GBS SNP marker dosages. The genomic relationship matrix used was constructed using the function A.mat in the R package rrBLUP(Endelman, 2011) and follows the formula of VanRaden (2008), method two. GBLUP predictions were made with the function emmreml in the R package EMMREML (Akdemir and Okeke, 2015). RKHS. Unlike GBLUP for RKHS we use a Gaussian kernel function: , where Kij is the measured relationship between two individuals, dij is their euclidean genetic distance based on marker dosages and ÃŽà ¸ is a tuning (bandwidth) parameter that determines the rate of decay of correlation among individuals. This function is nonlinear therefore the kernels used for RKHS can capture non-additive as well as additive genetic variation. To fit a multiple-kernel model with six covariance matrices we used the emmremlMultiKernel function in the EMMREML package, with the following bandwidth parameters: 0.0000005, 0.00005, 0.0005, 0.005, 0.01, 0.05 (Multi-kernel RKHS) and allowed REML to find optimal weights for each kernel.For the optimal kernel RKHS we used the kernel weights assigned by emmremlMultiKernel in the first step to construct a single kernel that is the weighted average of the original six. We then used this optimal kernel in single-kernel predictions. Bayesian maker regressions.We tested four Bayesian prediction models: BayesCpi (Habier et al., 2011), the Bayesian LASSO (BL; Park and Casella, 2008), BayesA, and BayesB (Meuwissen, Hayes and Goddard, 2001). The Bayesian models we tested allow for alternative genetic architectures by differential shrinkage of marker effects. We performed Bayesian predictions with the R package BGLR (Pà ©rez and De Los Campos, 2014) Random Forest. Random forest (RF) is a machine learning method used for regression and classification (Strobl et al. 2009, Breiman 2001). Random forest regression with marker data has been shown to capture epistatic effects and has been successfully used for prediction (Sakar et al 2015, Heslot et al 2012, Charmet et al 2014, Spindel et al 2015, Breiman, et al 2001, Michaelson et al 2010, Motsinger-Reif et al 2008). We implemented RF using the randomForest package in R (Liaw and Wiener 2002) with the parameter, ntree set to 500 and the number of variables sampled at each split (mtry) equal to 300. Multikernel GBLUP We followed a multikernel approach by fitting three kernels constructed with SNPs with MAF> 0.01 from chromosomes 4,11 and the SNPs from the other chromosomes. We selected chromosomes 4 and 11 because they contained QTLs for foliar severity 3 and 6 MAP. Multikernel GBLUP predictions were made with the function emmremlMultiKernel in the R package EMMREML (Akdemir and Okeke, 2015) Introgression Segment Detection To identify the genome segments in our germplasm, we followed the approach of Bredeson et al. (2015). We used the M. glaziovii diagnostic markers identified Supplementary Dataset 2 of Bredeson et al. (2015). These ancestry diagnostic (AI) SNPs were identified as being fixed for different alleles in a sample of two pure M. esculenta (Albert and CM33064) and two pure M. glaziovii (GLA XXX-8 and M. glaziovii(S)). Out of 173,647 SNP in our imputed dataset, 12,502 matched published AI SNPs. For these AI SNPs, we divided each chromosome into non-overlapping windows of 20 SNP. Within each window, for each individual, we calculated the proportion of genotypes that were homozygous (G/G) or heterozygous (G/E) for M. glaziovii allele and the proportion that were homozygous for the M. esculenta allele (E/E). We assigned G/G, G/E or E/E ancestry to each window, for each individual only when the proportion of the most common genotype in that window was at least twice the proportion of the second most common genotype. We assigned windows a No Call status otherwise. We also used this approach on six whole-genome sequenced samples from the cassava HapMap II (Punna et al. under Review). These included the two pure cassava and M. glaziovii(S) from Bredeson et al. (2015), plus an additional M. glaziovii, and two samples labeled Namikonga. Because these samples came from a different source from the majority of our samples, we were able to find only 11,686 SNPs that matched both the sites in the rest of our study sample and the list of ancestry informative sites for analysis. Linkage disequilibrium plots LD scores were calculated for every SNP in chromosome 4 with a window of 1Mb using the GCTA Software (Yang et al., 2011). Briefly, LD score for a given marker is the sum of R2 adjusted between the index marker and all markers within a specified window. The adjusted R2 is an unbiased measure of LD: where n is the population size and R2 is the usual estimator of the squared Pearsons correlation (Bulik-Sullivan et al 2015). We calculated the LD between that marker and other markers in a window of 2Mb (1Mb upstream and 1Mb downstream) For the top significant SNP hit in chromosome 11 for the 6MAP GWAS result from panel 1 and panel 2. The LD was evaluated using squared Pearsons correlation coefficient (r2) as calculated with the à ¢Ãâ ââ¬â¢r2 -ld-snp commands in the software PLINK version 1.9. Candidate gene identification To identify candidate genes for CBSD severity in leaves and CBSD root necrosis we used the GCTA mlma GWAS output obtained for each trait. We filtered the SNP markers based on -log10 (P-value)> Bonf, being these values higher than the Bonferroni threshold (~ 5.9). The resulting SNP markers were assigned onto genes using the SNP location and gene description from the Mesculenta_305_v6.1.gene.gff3 available in Phytozome 11 (ref) for Manihot esculenta v6.1 using the intersect function from bedtools (ref). RESULTS Phenotypic assessment of cassava for sensitivity to cassava brown streak virus infection Most clones showed varied responses to CBSV infection spanning from super susceptibility that represented candle-like die-back of the shoot to tolerance (Fig.). Foliar phenotyping clumped these plant responses into five major classes based on a 1 to 5 scale. The broad sense heritability of the studied traits ranged 0.17 to 0.72 for both GWAS panels (Table 1). Analysis of the phenotypic data showed very significant GxE interactions (P Genetic correlations and heritability estimates We found moderate heritability estimates for CBSV sensitivity for foliar phenotypes at 3, 6 and 9 MAP as well as root phenotypes under five environments (fig..) . Genetic correlation on the traits assayed were performed and revealed that ranged from moderate to high positive correlations among traits studied. Assessment of linkage disequilibrium Genome-wide association mapping often explores the benefit of existence of several historic recombination events over time to associate observed phenotypic variation with genome. Detection of candidate QTLs for CBSV sensitivity in cassava To efficiently a run GWAS, we used SNP data to examine the extent of genetic interrelatedness and sub-population structure of the cassava clones. A principal component analysis (PCA) to account for structure showed no distinct clusters implying that the selected clones were not highly structured (Fig.1). Therefore, we did not include PCs in our GWAS linear modal analysis. The Bonferroni suggestive threshold (ÃŽà ± = 0.05) was used to identify loci associated to CBSV sensitivity on both chromosome 4 and 11 that had clear peak signals at the different stages of phenotyping (Fig. 2). The observed P-values initially aligned well with the expected P-values but later differed substantially due the large introgression block on chromosome 4 presumably from the wild progenitors of cassava traceable from the AMANI breeding program (Jennings, 1959). The significant signals on chromosome 11 contained loci with strong association with CBSV sensitivity in a 2 Mb region that annotated well with several candidate genes. Genome-wide prediction for CBSV sensitivity in cassava We did genome wide prediction for CBSV sensitivity based on the identified SNPs with the highest effects found on both chromosome 4 and 11 in order to capture most of the genetic variation. 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