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Science Of Dreams Essays - Dream, Neurophysiology, Sleep

Study Of Dreams The Science of Dreams A fantasy is a showcase, generally visual, that happens during the night while we snooze requ...

Monday, September 30, 2019

A Child Called It Encourage Speech Essay

Hello guys I’m Grace and I am a volunteer of this youth center, below I just to ask do you have these feelings before? Desperate, depressed, desolated. I believe these emotions will bump out in every one of your mind when you think you are in a disadvantaged situation, and sometimes you think the whole world owes you, aren’t you? But indeed, are you really that pathetic? For me, people used to say I’m a pessimism. Yet, after reading a book based on a true story of a boy, it blows my mind. And it changes my mind in way in seeing the world with cherishing and forgiveness, and now I want to share this with all of you and I hope it will change yours too. The boy who gives me such an impact is called Dave Pelzer and he is the author of the book called ‘A child called IT’. He was being abused by his mom since he was a child, starving, pain, hopeless are what he gone through, but in the end, he was being rescued. The state of California said that it may have been the worse case of child abuse in the history of state. I guess you could imagine how tough the life was for Dave. However, despite of all these memories, he still managed to survive and become a bright person. So first of all, the precious of survival is the first thing Dave had taught me. In our daily lives, our often take everything for granted, just take a simple example. When we are eating our cereal breakfast, we would complain from our mom and say ‘ How come it’s the same taste again! I have ate this cereal for whole week! I’m bored of it! while you are complaining with things you are not satisfied, Dave was managing not to starve to die. From the book, his mother rarely treated Dave as a son nor a human being, he is just an ‘it’, a non-existence. Eating is not a normal right for Dave, he had to finished all his chores in order to have a mouth of food, finding food from the trash and stealing food from a grocery store and classmates was the way to keep him alive. Just think about it? We are really l ucky aren’t we? As all us sitting in here and no need to worry about tomorrow’s live and will we survive or not. And it’s time to back to basics, don’t focus on things we don’t have but the things we have! We have friends, families and everyone sitting next to you in this youth center, what we got is far more than survive, and we should better treasure it, and not focus on the dark side. As I about the dark side, you might think Dave’s heart was full of hatred to his mum because her mum treated him so badly. But in contrast, Dave teach me forgiveness—the art of letting go. No matter what lies in their past, they can overcome the dark side and press on to a brighter world and turn tragedy into triumph’ Dave said in the book. How come a person can let go of his anger and bring love to her mum and his loving child, that’s Dave. Look at what happened to us, sometimes people or ourselves makes mistakes and the hatred will last in our heart, but actu ally what’s the point in remembering all those tragedy? Why don’t we move on? Just forgive ourselves and forgive others, your friends, your family. Then, you will find you heart is brighter and clearer than ever, just like Dave. In conclusion, I think this book is remarkable and incredible as Dave’s experience do change my way in looking in the world in more perspective such as survive, forgiveness, love, courage and faith, but the time is limited so I have to stop here. Lastly, I just want to say we could always let go of the bad things happened to us and treasure everything we got, be positive! Everyone in the youth center would support you. Even the darkest will end and sun will rise. Thank you.

Sunday, September 29, 2019

Monsoosn

Monsoosn is a typical seasonal wind in low altitude climate that changes direction between winter and summer season. Monsoon wind typically flow from the geographical land in winter season carrying cool dry air (dry phase), and to the land in summer carrying warm moist air (wet phase), causing a sweeping change in the rain and temperature patterns of the area.The â€Å"monsoon† word is derived from the Arabic word mausim, meaning changing season. Initially the word monsoon was used to describe winds in the Arabian Sea, but with the passage of time it is employed for seasonally changing wind systems all over the world. The difference in the heating of land and water surface results in pressure difference between land and ocean. (Roger G. Barry, Richard J. Chorley, 1998)In the winter to maintain the energy balance between land and water heat is transferred by land- sea breezes. This pressure difference gives rise to monsoon. In winter season the air over the land area is colder than over the oceans, generating a large high pressure area over the Siberia, leading to air movement across the Indian Ocean and South China, causing clear skies for South Asia and East. While the exact opposite phenomenon occurs in summer.In summer monsoon of Southwest Asia wind starts blowing from the ocean the continent with wet shower patterns. The air over the continents land is much warmer than over the oceans, resulting in moisture laden wind movement from the ocean towards the continent. When this humidified air unites with comparatively dry west air flow crossing over the mountains, it starts rising till reaches its saturation point with the development of heavy showers and thunderstorms. (Roger G. Barry, Richard J. Chorley, 1998)The most prominent pattern of monsoon system is seen in eastern and southern Asia; however it has also been prevailing in Australia, West Africa and the Pacific Ocean. A small scale monsoonal system exists in the southern United States called Nort h American, Mexican or Arizona Monsoon. Between July and September the North American monsoon is circulating over southwest North America bringing remarkable increase in rain showers in normally arid regions of Arizona, New Mexico and northwestern Mexico. The west or northwest winds with similarities to the original Southwest Asian monsoon turn more south or southwest having monsoonal circulation brings moisture from Pacific Ocean, Gulf of California and Gulf of Maxico.The monsoon is an important aspect of atmospheric circulation. It brings humid air from over the oceans traveling across the land to the mountains being lifted up due to day time heating from the sun, finally causing thunderstorm and turning out into rain over the land. The large areas in the tropics and subtropics are under the influence of monsoons. In highly populated areas of the world like Asia or India, the monsoon is vital for agriculture for harvesting land and thus the food production. From time to time a str ong monsoon circulation has been seen bringing flood or if the monsoon is late in a specific year, it has been seen causing droughts.A very interesting phenomenon similar to monsoon occurs in smaller spatial and temporal scale, the mountain and valley breezes. The reason behind their occurrence is the same as that of monsoon. During the day the valley and area around it becomes warm heating the air from scorching sun which makes it less dense with a propensity to rise and a gentle upslope wind occurs.This upslope valley wind if carry enough humidity may cause showers and even thunderstorms in warmest part of the day or early afternoon. Exactly opposite to this phenomenon at night slopes cool down quickly causing the air around to cool and blow down from the mountain to the valley forming some sort of gravity wind named mountain breeze. Technically speaking nay kind of down slope wind is called Katabatic or fall wind which is best used for considerably stronger wind than mountain bre eze. (Peter Combs, 2000)The monsoon season prevails from June to September, and is liable for widespread rain leading to flooding across India and Bangladesh. This is a very common phenomenon in this region of world happening time and again. Noticeable monsoon effects are recorded in the history of meteorological study in past.Bangladesh is a low-lying, poor nation of 144 million people, where seasonal floods and cyclones due to monsoon kill hundreds every year. A powerful cyclone in 1991 killed 139,000 people along the coast with a record worst in a decade monsoon rains. (Peter Combs, 2000)In June 2007 heavy rains swept across southern India’s Karnataka state western Maharashtra state killing 38 people. This sweep had also caused flooding and wild storms that had hit also the neighboring Pakistan where 228 people were killed in a week.â€Å"Hundreds of people died last year in South Asia in floods and landslides which are common during the monsoon season. But officials in I ndian and Bangladesh say that this year's flooding is the worst they have seen in over a decade. â€Å"Some 400,000 houses were damaged in floods in 18 of the state's 24 districts,† the chief minister of the Indian state of Assam, Tarun Gogoi, told AFP news agency†. â€Å"Flood waters are continuing to rise in Bangladesh and eastern India, swamping large stretches of land and affecting millions of people.† http://news.bbc.co.uk/1/hi/world/south_asia/On August 23 in 2005 hurricane Katrina had developed. It was the one of the five deadliest hurricanes in the history of the United States. Atlantic monsoon season had brought damage in a large extent of the north-central Gulf Coast. Severe loss of life and property had occurred in New Orleans, Louisiana due to flooding of vast area. The hurricane caused much more devastating destruction across the entire Mississippi coast and into Albama as far as 160 km from the storm’s center.New Orleans has a long history of natural disasters being geographically positioned in a region frequently hit by hurricanes. In the year 1915 a category four hurricane had caused Lake Pontchartrain to overflow killing 275 people in the same area hit badly by the Hurricane Katrina.Hurricane Betsy with category three occurred in 1965, flooded half of New Orleans and submerged up to 20 feet in some areas, and left 60,000 inhabitants homeless.Hurricane Camille hit the Mississippi Gulf near to New Orleans in 1969, once more causing destructive flooding in the area and displacement of people. As recorded by National Weather Service report monsoon season throughout 1995-2004 have brought 13.6 tropical storms, 7.8 hurricanes, 3.8 major hurricanes.References:http://news.bbc.co.uk/1/hi/world/south_asia/Peter Combs. Clouds and Climate Change; Focus, Vol. 46, Spring 2000Roger G. Barry, Richard J. Chorley. Atmosphere, Weather, and Climate; Routledge, 1998

Saturday, September 28, 2019

Maimonides and an Eternal Universe Essay Example | Topics and Well Written Essays - 1000 words

Maimonides and an Eternal Universe - Essay Example By following the Biblical, Aristotelian and Neo-Platonism Maimonides expresses God as absolutely necessary and completely uncaused unity. Due to this Maimonides follows the Neo-Platonist tradition of envisioning God as the purest of all beings. This means that it is a being that transcends any other divisions. It is evident that this sense of unity has accounted for the Maimonides strong negative theology. Also as God is a subject about whom we cannot predict it then portrays that he transcends the normal parameters of language and conceptualization. (Hyman, 20-23).When Maimonides says that the world is created ex nihilo, some theological-political readings answer negatively because of the presumptions about the philosophy of the scripture. It is apparent that according to the theological-political reading Maimonides may be suppressing his real view because he is not reinterpreting the biblical scripture. He believes that there is no proof for the Aristotelian that is available thus creation is a live option. This tends to be an inference best explanation for holding the view of prima facie. This makes Maimonides to favor ex nihilo and therefore opposing the eternity of the world (Hyman, 28).Maimonides to one group is heretic while to another his views are a model of conventional orthodoxy. It is evident that Maimonides reasoning and point of view was due to the strong faith he had in the truth and eternity of the Torah of Moses and the traditions derived from it (Fox, 8).

Friday, September 27, 2019

Equity as a Framework of Law. History of Equity Jurisprudence Essay

Equity as a Framework of Law. History of Equity Jurisprudence - Essay Example The author provides an intensive discussion of equity by placing the law within the wider context of the changes it has gone through throughout history. This book compares equity and modern law, which is relevant to this discussion, especially in considering the various conflicts, which are present. Dixon M, Contemporary Perspectives on Property, Equity, and Trusts Law (1st, Oxford University Press, Oxford 2007) Martin Dixon counters common perceptions about equity as an area of law that is static, continuing the argument presented by Scott Atkins in Equity and Trusts. The author sets out to demonstrate that equity is still vibrant and dynamic with case law and new legislation. Divided into two parts, the second portion of the book sees the author focus on conscience and natural justice with regards to equity and impact of equity law on various regulations in the UK. This book will aid in my discussions on the nature of equity and its conflict with law. Rahmatian A, Introduction: Lor d Kames and His Principles of Equity (3rd, Glasgow, University of Glasgow 2011) 42 This book is a work of applied legal philosophy with principled and logical jurisprudential discussion regarding the scenarios of legal conflicts and solutions that equity proposed. The author argues that equity allows for the development of abstract paradigms and mechanisms for legal solutions, which act to inspire real life solutions sans requirement to adhere slavishly to the model. According to the author, equity bridges the gap between the meticulous but exegetic lawyer and the creative but not meticulous philosopher. This will be used to discuss the nature of equity and its role in mediating legal conflicts that require more than just legal interpretation. Ahart A, 'A Stern Reminder That the...These precedents in law refer to the rules used by judges of common law to make decisions in legal disputes. Judges in the common law legal system are responsible for creating and/or refining laws. Common law is binding to any future decisions made by the court, although a court’s decisions can only bind future decisions in that specific jurisdiction. Equity refers to legal principles that follow in the traditions of English common Law in every jurisdiction and supplement potentially harsh application of strict rules of law, to achieve natural justice. This paper will seek to elaborate on the creation of the equity system and the reasoning behind it, as well as the nature of equity and its conflict with common law. Emergence of Equity as a System of Law Early English equity jurisprudence history shows a clear distinction from law. This distinction, however, has become blurred with time. Equity refers, generally, to correction of errors or defects present in the law. The concept of equity has apparent roots to Aristotle’s concept of equity as an exception to the rule, in which the pronouncement made by the lawgiver was erroneous and defective. A law could be deemed erroneous or defective for various reasons, including the need to avoid the possibility of administering injustice when deciding â€Å"hard cases†.

Thursday, September 26, 2019

Develop a learning resource on health and well being Essay

Develop a learning resource on health and well being - Essay Example ayed an important role since its initiation and continues to foster a favourable learning environment for all children irrespective of their backgrounds. According to the program, schools are encouraged to develop and apply solid approaches based on the four key pillars to healthy growth which include: Personal Development - the programme ensures that the child obtains some of the basic and relevant life skills such as communication and social interaction. Also, the child is exposed to a whole new world of decision-making where he/she gets to choose what he/she wants consequently improving on their reasoning capabilities and confidence. The child also gets to develop his/her physical and mental health through indoor as well as outdoor activities. Community Development - children who are involved in the programme improve the general living conditions of the communities they live in and also, they spell less communal problems such as teenage pregnancies and drug abuse which are associated with growing children. Academic Performance - apart from improving the child’s academic and non-academic performance, the programme also is aimed at improving the school’s rapport with other schools and the community at large (Department for Education and Skills 2012). Department for Education and Skills, National Healthy Schools Programme: A Guide for Parents and Carers, Government of United Kingdom, Retrieved from: . [3rd March

Wednesday, September 25, 2019

Behavioural implications of organisational structure Essay

Behavioural implications of organisational structure - Essay Example An organisational structure can affects various factors such as employees behaviour, communication, information flow, delegation of riles and responsibilities, economic performance and culture of the organisation. Therefore, the challenges faced by the companies, related to organisational structure, insist them to learn behavioural implications of organisational structure. In the recent years, to enhance the flexibility and to meet the future challenges, the organisations are shifting from hierarchical and more bureaucratic organisational structure to flatter, organic and matrix structures. These structures enhance the empowerment, coordination and performance of the employees. It means that firms understand the importance of organisational structure to achieve their goals. Before discussing in detail, the behavioural implications of organisational structure, touching over the work of early researchers is very important. Although most of the researchers agree upon the statement that organisational structure does have a very significant role in influencing the organisational behaviour, however, most of them conflict when it comes to discuss in terms of kind of organisational structure. The organisational structure and design plays a more significant role in organisational fairness than we consider it (Schminke 2000).4In 1960, Katz and Kahn argued that hierarchical structures do improve the coordination.5 James argues that formal organisational structure solves the ethical problems within the firms, by affecting the behaviour of the employees.6Worrall and Kakabadse, in their comparative study of nine social service departments, found that the determinants of organisational structure are centralisation and formalisation, and they are negatively related to the job satisfaction of the employees.7 As there is a very significant relationship between organisational structure and

Tuesday, September 24, 2019

Reaction paper Essay Example | Topics and Well Written Essays - 250 words - 10

Reaction paper - Essay Example Therefore, the Holocaust evokes the greatest amount of sympathy for the Jewish race because of the intense horror and torture that was inflicted upon them. (Atkins, 2009, P.p 176-180) Having been a Holocaust Affirmationist, the evidence that were brought forth by David Cole opened up a new side to the controversy. In concurrence with Dr. Piper’s statement, there is in fact a high possibility that the Soviet Union may have fabricated the story about the alleged ‘Gassings’ that took place at Auschwitz, considering the political advantage. Nevertheless, it cannot be denied that the atrocities during the war never took place at all. (Atkins, 2009, P.p 176-180) As it is stated earlier, the accuracy of the history and symbology of the event is vastly accepted without question. However, there is room for skepticism and this is based on and triggered by the fact that the claims made by researchers and historians are not substantiated by sufficient amount of evidence. And Dr. Franciszek’s interview actually raised some very shocking pieces of evidence regarding the Holocaust and David Cole’s role was further magnified due to the fact that he was Jewish and brought forth very important pieces of knowledge in public view. In my opinion considering all factors there were millions of people, who lost their life during the World War II and it consisted a large number of Jews. However, the killings cannot be deemed as systematic as ‘Gassings’ and the magnitude of the Holocaust is vastly overestimated. Therefore, there has to be greater amount of research into the subject to substantiate the

Monday, September 23, 2019

The most powerful people Assignment Example | Topics and Well Written Essays - 500 words

The most powerful people - Assignment Example Time Magazine in 2009 described Bernanke as a visionary who â€Å"conjured up trillions of new dollars and blasted them into the economy; engineered massive public rescues of failing private companies; ratcheted down interest rates to zero. He didnt just reshape U.S. monetary policy; he led an effort to save the world economy† (Edroso, 2009). Trichet is known as the â€Å"Euro fighter† who defended the low inflation on the euro (Stock Market Today, 2011). The Stock Market Today states that â€Å"Trichet’s every move affects the euro zone countries† (2011). On the other hand, Shirakawa has a vital role in influencing Japan’s future economic prospects. He is also known for devising an unconventional monetary policy which was later on adopted in modified forms by the US and UK (Chung, 2011). During the recession of 2008 to 2009, banks of the world lowered their interest rates. This move was done to make borrowing cheaper and encourage businesses and consumers to borrow to spur or increase economic activity. More goods will be produced by businesses and bought by consumers. If there is a demand to produce more, then it will also create jobs which will positively affect the economy and eventually rise out of the recession. One of the reforms adopted by the Fed to improve the U.S. monetary policy is the quantitative easing whereby the government injects billions of dollars of fresh cash in the economy to pump up economic growth (Sanati, 2011). However, this policy is not proven effective as pointed out by Sanati since the economy is still not performing well as shown by the negative economic indicators, including a very low job growth (2011). Bernanke though is still convinced that quantitative easing would help the economy to recover. One is of the opinion that Bernanke is right in instituting this policy because it will result in banks having access to cheap cash which they can lend out to

Sunday, September 22, 2019

The Kikuyu Culture Essay Example | Topics and Well Written Essays - 750 words

The Kikuyu Culture - Essay Example It is still from the Kikuyu tribe that Africa's first African female Nobel peace prize winner called Wangari Maathai comes from (Bennett, Patrick R 2008) A child is considered as a blessing in the Kikuyu culture where the family identity is carried on by naming the first boy after the father's father, and the second after the mother's father. The same happens to the girl child, where the first is named after the father's mother and the second after the mother's mother. The rest of the children are named after the brother's and sisters of the grand parents beginning from the oldest to the youngest. The greatest value of a child in this culture is attached with the belief that the deceased grand parents' spirit that the child was named after would come into the new child. The child, male or female is greatly respected. However, the belief does not hold for the grandparents who are still alive, as their spirit still lies within them. (Bennett, Patrick R 2008) Most of the families under the Kikuyu culture do not have many children. A 1999 survey by the Catholic University of Eastern Africa showed that the average is three children per family, where the relationship between the parents and their children is mainly based on respect. As the children grows, the value of male and female children changes. The boy child is considered to be the protector of the family in the absence of the parents, a fact that results to the girl child being neglected. There is a cultural tendency in the Kikuyu tribe to educate the boy child whereas the girl child is left at home to keep the home tidy. This is to prepare the girl child to be a good house wife. (Bennett, Patrick R 2008) The Rites of Passage for Males and Females According to Frederick Mowlem (2006), "every modern culture, knowingly or otherwise depends on the aspects of their forefathers". The rites of passage for both the male and female used to be circumcision until the late 1950s when the church began fighting against female circumcision. For males, the circumcision ceremony is currently organized by age sets of about five year periods, where the boys become part of the same age-set, known as Anake, where the old ones teach the young ones the cultural expectations that they should abide with. On the other hand, the females have ceased to undergo circumcision as a rite of passage adopting a three day retreat organized by the older women (50 and above) where the young women are taught about the duties and cultural behavioral expectations that they should abide with. Kikuyu Children's Participation in Education and Labor Unlike the olden days when education was considered to be essential for boys only, there is currently a tendency for girl's education to be taken equally as important. The Kikuyu are known to have a desire to have knowledge and it is believed that all children should receive a full education. (DeLancey, V. 1990). Given the fact that the labor market in Kenya has always valued male and female workers equally, both the male and the female child has equal chances for employment as long as they are qualified. However, this has not always been the case because of the way children are raised, which might have an impact on the work mentality i.e. girls are raised to work in the house hold chores and the boys to work in the

Saturday, September 21, 2019

The First World War Essay Example for Free

The First World War Essay The First World War though had the majority of the countries of the world involved in it, yet the major protagonists were European. Some of the historians and researchers even go as far as to name this war as an Imperialistic war. This is because one of the major reasons for the war to erupt was â€Å"due to the rivalries triggered off by the pressures of highly organized financial monopolies operating in the different European countriesâ€Å"(Henig, 2002, p. 38). Though this does not entirely explain the cause of the war, it nevertheless points towards the prominent presence of the European countries in the war. One of the major reasons for the war to erupt was due to the German’s interest in occupying colonies in Africa and Far East. There was a deep mistrust of the remaining European countries about its objectives. The colonial ambitions till this point were dominated by England, Russia and France, and to an extent Spain, and these countries had fought multiple wars amongst themselves regarding their colonial expansions. This created a power bloc in the European region which emerged clearly during the Morocco crisis. France entered the war fearing an invasion from Germany and also because of a long dispute for the areas of Alsace and Lorraine which it had lost to Germans in an earlier was in 1870-71. England entered the war because the successful invasion of France as well as Belgium would have made Germany very powerful. Germany and Russia in turn were in the war because they wished to defend themselves against their powerful European enemies. However much of the tensions caused due to this reason would have been sorted out without the need for any need for a war on such a scale. The catalyst for the war was yet another European crisis which actually led to the World war. The crisis occurred in the Balkan regions. Germany and Russia in order to gain allies supported Balkan countries i. e. Austria-Hungary and Serbia. When France Ferdinand, the crown prince of Austria-Hungary, was murdered on 28th June 1914, Serbia emerged as the hand behind it because they wished to be free from Austria-Hungary. Russia supported the Serbs because it considered it to be strategically important. This led to Germany declaring a war on Russia, from which point the war started and quickly spread through the entire Europe and in turn their colonies due to the tensions already present between the countries. Japan, though was not a colony of any of the European countries entered the war because it had a military agreement with Britain to aid it in any war, and so Japan declared a war on Germany (Strachan, 2001). There were two countries – Italy and United States, who had policies for a neutral approach during the World war at the start. In case of Italy, Allies persuaded it in to the war against its former allies i. e. Germany, Austria- Hungary by promising large territorial gains in the Austria-Hungary region. This made Italy join the war with the Allies in 1915. United States was one of the last countries to enter the war. United States was purely a capitalist country and had no interest in subscribing to wars. In fact President Woodrow Wilson had declared a policy of absolute neutrality in the war at its outset. However, President Wilson was the one to break its stance and join the war. This was because of the German stance for unrestricted submarine warfare which would have threatened America’s commercial shipping. The American commercial shipping was directed towards the Allies, and so it did have a great risk of being attacked by Germans, and when the attack did take place America reluctantly joined the war towards the very end in 1917. The impact of the World War was huge on all the countries involved. There was a huge loss of life and property on both the sides. Imperialism lost out and there was a period of intense socialism and communism, especially in Russia. The social class system became more liberal especially in Britain and France. Since the cost of the war was in billions, there were heavy taxes put on the traders to recover the costs, and this led to large scale economic problems in many countries, which was brought to a head during the Great Depression period in the 1920s and 1930s. United States came to be reckoned as a world power because of its decisive role in the war. In Europe many new states were created. League of Nations was created to sort out international problems, which would prove to be a failure soon. To take care of the down spiraling economic conditions many countries like Russia, Italy and Germany went in for military dictatorships (Henig, 2002). However, the impact was worst for the losing side. Germany became an outcast in front of the rest of the world. Million of people had died or become disables which meant a huge scale of unemployment. It was excluded from the League of Nations and had to give up a lot of territory to the winning side especially the disputed area of Alsace and Lorraine. Austria and Germany were separated and there was a limit on the size of the army of the countries. The countries also had to pay a lot of money to the winning sides to pay for the war damages which did moral as well as economic damage to the countries and the people living in these countries (Strachan, 2001).

Friday, September 20, 2019

Leadership In Contemporary Organisations Management Essay

Leadership In Contemporary Organisations Management Essay Leadership is considered to be the key enabler of organisational performance and competitive advantage by the organisations these days (Burgoyne, 2008). The job of a leader is to lead his/her team to achieve the goal set by the organisation. James MacGregor Burns argues that leadership is one phenomenon on earth that is most observed and least understood (Paul, 2002). The views about a leader and the definition of leadership vary among different people. Daniel Goleman (2000) says that an effective leader sets strategy, creates a mission, motivates his followers and finally builds a culture in the organisation. Ken Wilber argues that an integral leader is a man or woman who supports people aspiring to move forward. They have to make their own integral map that covers all the area that humans have to deal with (Volckmann, 2005). The concepts of leadership have been developed years ago though the word is reported to have appeared in English language recently. An effective business leader is one who is well informed of the latest research which impacts upon leadership and who is also capable of applying this to their own organisation with in an ethical framework. I personally agree with this statement as it is important for the leader to move along with the changing organisational conditions. He should be updated with the latest trends in the organisation in order to effectively lead his followers. Further part of the essay will explore the research that supports my argument. PHASES OF RESEARCH ON LEADERSHIP As mentioned, the concepts of leadership, leader and the follower has emerged years and years ago. Even Greek philosophers like Plato and Aristofle have written about leadership in the period between 400 and 300 B.C. As years progressed, the focus on leadership research has undergone a dramatic change. In the earlier years, leadership research focussed on differentiating leaders and non-leaders by identifying their traits. It then focussed on the behaviour of the leaders and in the later phase focus was on the importance of situational factors, thus giving birth to the contingency approach (Paul, Costley, Howell Dorfman, 2002). The contingency approach, when compared to the previous two phases of research, is more theoretical and hence denies the notion of effective leadership traits and behaviour. Today, in modern leadership, Charisma has become a major underlining concept and the term has different meanings that overlap. The word charisma has been used to represent different conce pts through out the phases of leadership. In a business leader perspective, it is the personal quality of a leader to gain the attention of a group of individuals. EFFECTIVE LEADERSHIP AND LEADERSHIP RESEARCHES An effective leadership requires a combination of cognitive, behavioural and personality factors (Kets De Vries, 2002) and it is necessary for him or her to keep learning. It is important to see the relationship between the leadership style of a leader and the context in which they operate. The range of behaviours of a leader is categorised as goal oriented, involving and engaging. The goal oriented leader sets a direction and plays a significant role in directing the followers to achieve the goal. The next two categories, involving and engaging are less leader-centric. From a study conducted in ten organisations, it is reported that, a leader-centric and directive style is found to be inappropriate in a changing organisation context but are common and dominant in a straight forward context. Many behaviourists stated that the leader can change his style according to the organisational strategy but Fiedler (1964) came up with the contingency theory and disagreed to it. There can be le aders who are task motivated while others are relationship motivated. There is even socio-independent leaders who are neither task nor relationship motivated (Dulewicz Higgs, 2005). This implies that the leader should choose the situation that better match his/her leadership style and avoid situation that is against their style. After a few years, House developed the path goal theory and argues that leaders behaviour can be adjusted to adapt to contingencies and thus find a suitable style for a particular situation (House, 1999). The basic idea of this theory is to support the subordinates and help them to achieve their own goals as well as the goals of the organisation. Four kind of leadership styles have been proposed in this theory: Directive, Supportive, Participative, Achievement-Oriented leadership. An effective leader is the one who knows which style is to be adopted and when (Silverthorne, 2001). Directive leaders tell their subordinates, what is expected from them and give the guidance by enforcing certain rules to fulfil those expectations. Supportive leaders would be friendlier and gives attention to the needs of their subordinates. The participative leaders lead their subordinates by involving them in making decisions and finally the achievement-oriented leaders set high standards and will be con fident on their subordinates in achieving these standards. According to the path goal theory, it depends on the nature of task for the leaders to decide upon which style to adopt and hence according to the requirement, the leader should be task oriented or relationship oriented (Silverthorne, 2001). If the nature of work is unclear, then the leader should be task oriented by giving proper direction and guidance. As the knowledge and practice of leadership change with time, many researches mention about the transformation of leadership. Earlier, the businesses tried to keep up with their rivals in the competition but today, the intentions have changed and they try to blast their competitors out. As far as business leaders are concerned, they would be left behind if they dont accommodate themselves to these changes. John Ralph, the deputy chairman of a leading Australian management company has expressed his views on transformation in leadership style while speaking about the changing culture of the organisation as, leaders should encourage their followers instead of commanding and should act as a coach rather than bosses. Ray Smith, Chief Executive Officer of Bell Atlantic expressed his vision of new leadership style emerging in the United States as a moral commitment where the leaders and employees should work as partners in achieving the goals of their organisations (Sarros Santora, 2001). Trust on the employees is most important in this. Lot of researches establish the validity of the concept, transformational leadership which brings change and movement in the organisation. Many researchers define transformational leadership as one that motivates people to create change, by distinguishing it with transactional leadership that uses the power and authority that exists in the organisation. Transformational style is denoted as leader of innovation and transactional style as manager of planning and policy (King, 1994). Transactional style depends on the current structure in the organisation while transformational style creates new pathways (Mink, 1992). An effective transformational leader should have a clear sense of goals to guide their organisation in to new directions (Burns, 1978). They should have the capability to foresee the change to a long term. The interaction among the people in an organisation and the flow of information gives rise to the need for change in the organisation. A fresh look at trends and feedbac k from frontline people becomes the catalyst for change (Herrington, Bonem Furr, 2000). Transformational leadership also influences the culture of the organisation. If the culture of the organisation itself is cultural, then the growth of individual and the organisation becomes more effective (Bass Avolio, 1993). The cultures of people in and beyond the organisation are also influenced by this. However, transformational leadership have potential dangers associated with it if the leader doesnt rely on a strong ethical and moral foundation as the danger lies in the leader-follower interactions. Such kind of behaviour is defined as pseudo-transformational leadership. From the year 1999 to 2004, there has been a considerable increase in the research on servant leadership as a result of emergence of certain servant leadership models developed by several researchers. Trust is a common factor in all the research conducted on servant leadership. Servant leaders generate and sustain trust through their communicative and supportive behaviour (Tschannen-Moran Hoy, 1998). Servant leadership begins with a natural feeling that one wants to serve, to serve first and then conscious choice brings them to aspire to lead, who is sharply different from one who is leader right from the beginning. Listening and understanding, imagination, acceptance and empathy, intuition, foresight, the ability to persuade, healing and serving, the ability to build community etc are some of the other attributes of a servant leader (Greenleaf,1997). It not only builds the trust between the leaders and the followers but also among the followers themselves and is thus established as an important variable in the development and maintenance of organisational trust (Joseph Winston, 2005). Studies indicate that servant leadership has the potential to improve the organisational satisfaction, productivity, safety practices and financial performance. There are numerous researches being conducted on job satisfaction and organisational commitment. Both are at times linked to each other as the employees become less committed to the organisation if they are dissatisfied with their job. Many researchers came up with a suggestion that leadership and organisational culture has great impact on both job satisfaction and commitment. Employees job performance, behaviour and expectations vary with the nation they belong to, and the way organisations are managed reflects the national culture. There are significant differences between the way firms in east and west are managed as a result of difference in national culture. Goal setting, performing the task and decision making are directly influenced by the culture of the organisation. The researchers on organisational culture has come up with different types of organisational culture but the people working in an organisation have their own values, beliefs and attitudes which are part of their national culture. Depending on those values and beliefs the organisation can have a bureaucratic, innovative or a supportive culture. Most eastern organisations have a bureaucratic culture while western organisations have innovative and supportive culture. Leadership plays a major role in the success and failure of an organisation. The relations between leadership and performance of an employee have been explored in various researches. The attributes of transformational leadership such as empowerment and clear vision can bring greater satisfaction to the employees in their job and this leadership style works well with western organisations. The leadership in eastern organisations are based on seniority, position and authority and the leader can gain commitment of the employ by their personal relationship. There have been only a few researches done on the leadership in organisations having two or more cultures also called as multicultural organisations. In a study conducted in an organisation with Australian and non Australian workforce, it was indicated that both the work groups wanted different transactional and transformational behaviours from their Australian supervisors. Hofstede came up with four dimensions of cultural values in h is research. They are power distance, individualism/collectivism, uncertainty avoidance and masculinity/feminity. Out of the four dimensions, Hofstede states that power distance and individualism/ collectivism are the most relevant ones and these dimensions were applied in the organisation where the study was conducted (Lok Crawford, 2003). An effective business leader has to be aware of the researches on the organisational culture as he is directly linked to the success of organisation and if unaware, the whole organisation can fail due to his/her actions. Team building is an activity that a leader must concentrate on to continue to be effective in his/her operations. The leaders will have to modify their leadership style according to the changing needs of employees and also the organisational change. All the books and research papers on team building clearly differentiate groups and teams. Managers seem content with group performance while leaders always lead teams which are more productive and bring improved profit to the company. Team centred leaders are visionary and they inspire team work and mutual support. Effective leaders should have the ability to get their team members involved and committed. They communicate openly and mediate conflicts before it turns destructive (Maddux Wingfield, 2003). EFFECTIVE LEADERS ACT IN ETHICAL FRAMEWORK It is the nature of most human being to enter corruption when they gain power and control, or in other sense people tend to misuse the power they have. This possibly becomes the negative side or unethical side of leadership. In transformational leadership, charismatic leaders may develop lot of enthusiastic and honest followers who will even fail to notice the negative traits of their leader (Stone, Russell Patterson, 2003). Power with in a leader even tends to create politics in the organisation which can be called as the darker side of leadership and can weaken the leader member relationship. Organisational politics leads people to become reluctant in assisting their co-workers and hence there will be a decline in the organisational commitment. These are the times when personal interest of the leader gets dominant and they may even manipulate conflicts in order to achieve self goals instead of organisational goals (McGinley, 2009). As viewed by Rost, ethical framework of leadershi p must make individual leaders and followers accountable to their ethical responsibilities as human beings (Rost, 1993). An effective leader is the one who is aware of how and where to use the power of his/her position or personal power. Using positional or personal power in the organisation with out hampering the organisational ethics and thus maintaining a strong relationship with followers is the quality that leaders should possess to make their organisation more productive. CONCLUSION The essay has described about the evolution of leadership and the various researches conducted on it. The role of an effective leader in most of the leadership approaches have also been explored in the essay. Its been argued that learning latest studies on leadership keep leaders away from work due to information overload. But considering the changing organisational culture and change in the needs of people, it can be suggested that the leader should always keep in track with the researches. Leaders face challenge in applying the latest studies among their followers in the organisation. Effective leaders explore these studies only by following the organisational ethics, morals and leadership principles. The outcomes of unethical approach to leadership studies have also been described in the essay. It is said that negative traits of charismatic leaders are overlooked by their followers and hence they are utilised by the leaders to achieve personal goals. But this always results in wea k leader member relations and reduced organisational commitment. From this essay, it can be concluded that leaders should keep themselves updated about the researches and also should act according to the ethics and principles to make their operations more effective and thus improve the productivity of their organisation.