Einsteins Theory of Relativity Essay - 3227 Words

Motion and time are fundamental components of life. Finding himself late to work, an employee will drive faster, which in turn, will reduce the time needed to commute to his job. The rules of motion and time are known intrinsically to every person on the planet. As children, these â€Å"Laws† become common sense. No explanation is needed when a sleeping student falls out of his desk onto the floor. Motion and time were always considered to be self-explanatory and obvious parts of everyday life. This was true until a group of scientists who deemed themselves â€Å"Physicists† began challenging the known rules of motion and explaining them using mathematics and experimentation. Isaac Newton was one of these founding fathers of†¦show more content†¦Einstein was born March 14, 1879 to Jewish parents living in Ulm Germany. His father was a feather bed salesman and his mother was an heiress to a fortune from her father’s side. He was a shy child who disliked authority and the acceptance of conventional ideas. His rejection of the widely accepted is most likely what drove him to peer into the physical world that so many had overlooked. His first observation of a magnetic compass which was given to him by his father spurred his curiosity in the physical sciences and its mysterious forces. He began studying math at age 12 and quickly found himself absorbed in study. He began studying Euclidean Plane Geometry and taught himself Calculus. He applied for admission to the Zurich Polytechnic Institute in Switzerland in 1984 which involved taking a tough entrance exam (Wikipedia, Albert Einstein 1). Though failing the French, chemistry and biology portion, he did so well on the math and physics portions that he convinced the principle of the school to admit him the following year at the age of 16 (Kaku 40). He met his love, Mileva Mirac, and graduated from the university. Upon graduation, Einstein could not find work as an instructor because he had irritated many staff members with his disregard for authority. He began work at the Swiss Patent Office in 1902, where he had time to ponderShow MoreRelatedEinstein’s Theory of General Relativity800 Words   |  4 PagesEinstein’s Theory of General Relativity originally came to him in 1907 while he was sitting in a chair in the patent office in Bern. Lost in thought, he began wondering what it would be like to drop a ball while falling off the side of a building (James Overdunn, Stanford Edu) Granting all this, he realized that the person who was falling would not be able to detect the effect of gravity on the ball whereas an observer could. Hence, he figured out the principle of Equivalence, that gravity pullingRead MoreEssay on Albert Einsteins Theory of Special Relativity2008 Words   |  9 PagesAlbert Einsteins Theory of Special Relativity The theory of Special Relativity, written by Albert Einstein in 1905, describes the laws of motion at velocities close to and at the speed of light. It was written to make the laws of motion consistent with the laws of electromagnetism. Special relativity makes two postulates: the laws of physics are the same for all non-accelerating observers and the speed of light in a vacuum is constant, regardless of motion. One of the consequences of theseRead MoreAlbert Einstein’s vs. Newton: General Theory of Relativity2210 Words   |  9 PagesAlbert Einstein’s vs. Newton: General Theory of Relativity Albert Einstein, most famously known as a physicist, was a contributor to the scientific world with his many known researches and humanitarian work. As a Nobel Prize Winner in 1921, his chronicled and more important works include Special Theory of Relativity (1905), Relativity (English Translation, 1920 and 1950), General Theory of Relativity (1916), Investigations on Theory of Brownian Movement (1926), and The EvolutionRead MoreAlbert Einstein ´s Discoveries, Theories and Contributions to the World1186 Words   |  5 Pagesbeen instrumental in in science and technology innovations in the last century. He also created his Special Theory of Relativity and besides the derivation of E=mc2, is also famous for his work with General Relativity. However, in his journey to E=mc2, he created other astounding scientific breakthroughs that changed the way we think, from relativity to atoms and molecules. In 1905, Einstein’s career â€Å"exploded† with his publication of what many call the Annus Mirabilis (or Miracle Year) papers. TheseRead MoreAlbert Einstein: The General Theory of Relativity Essay660 Words   |  3 Pagesheroic; therefore, Albert Einstein is heroic in numerous ways. Throughout Albert Einstein’s lifetime he accomplished many amazing things that have an effect on people today. For example, in 1905, â€Å"often called as Einstein’s â€Å"miracle year†, he published four papers in the Annalen der Physik, each of which would alter the course of modern physics† (Michio,Kaku 13). Throughout Einstein’s four books, he â€Å"applied the quantum theory to light in order to explain the photoelectric effect, offered the first experimentalRead MoreEssay on Albert Einstein985 Words   |  4 Pagescomplications with a misshapen head during child birth, he grew normally. However it was commented by Albert Einsteins relatives that he was a little slow. Einsteins lack of intelligent was shown by his late age of learning how to speak. His first formal education (besides the private education he received before school) was at a Catholic school in Munich . This institution was short-lived because of Einsteins taste and disagreem ents with the professor. He left the school and Ulm Germans and moved to MilanRead MoreThe Nature And Process Of Science1542 Words   |  7 Pagesthe Specific Theory of Relativity. The nature and process of science are a collection of things, ideas, and guidelines. â€Å"The purpose of science is to learn about and understand our universe more completely† (Science works in specific ways, 3). Science works with evidence from our world. If it doesn’t come from the natural world, it isn’t science. You need to be creative and have flexible thoughts and ideas if you want to be a scientist. Science always brings up new ideas and theories and if you aren’tRead MoreThe Physics Of Albert Einstein1284 Words   |  6 Pagesschool may not go anywhere in life. Einstein won a Nobel Prize in Physics, a Gold Medal of The Royal Astronomical Society, and many other awards. Even if Einstein never even finished high school, his creation of the equation E = mc2, theory of relativity, and theory of light led the way to him becoming known as the father of modern physics. Albert Einstein was Born in Ulm, Wà ¼rttemberg, Germany in 1879. He was the son of Hermann Einstein, a salesman and engineer who was the head of ElektrotechnischeRead MoreThe Possibility of Time Travel, and its Components.917 Words   |  4 Pagesbut that is not completely true when it comes to Einsteins Special relativity. The Gale Encyclopedia of Science of Special theory of Relativity states that, â€Å"Einstein’s Special relativity states the way in which an observers experience of time and space is interrelated† (VAN TILL, Howard: Relativity, Special Theory of). This means that an observer’s experience of time and space is connected in different ways. In broader terms Special relativity talks about motion in time and space. People who areRead MoreThe Observations Of Albert Einstein s Theory Of Relativity1161 Words   |  5 PagesThe most recent confirmation of Albert Einstein’s theory of relativity was the detection of gravitational waves. This di scovery revolutionised our understanding of science and the universe. It has also unlocked the potential for future scientific endeavours especially in the field of gravitational wave astronomy. Spacetime is the union of the three spatial dimensions and the one time dimension into a continuum1. According to general relativity, gravity is the curvature of this spacetime due to the

The Problem Of Violence Against Women - 1644 Words

Literature Review The problem my group decided to address is violence against women. Violence against women can be defined as a pattern of abusive, violent or coercive behaviors. These behaviors are used against the victim in an intimate relationship to control their thoughts, beliefs or behaviors. The abuser uses violence to hold power and dominance over the victim of violence. Not only do they physically violate the victim, they also isolate the individual from her support system, making it tougher for her to receive help and leave the horrific situation. This is a prevalent issue in America that does not receive the attention it deserves. According to the National Coalition Against Domestic Violence, every nine seconds a woman in the United States is being assaulted, that equivalates to one in every three woman have been a victim of some form of violence by an intimate partner in their lifetime. According to Evaluating the Effect of a Specialized MSW Course on Violence Against Women, it is evident that rates of violence against women occur at astonishing rates in the United States. A national survey’s results exemplify these rates, the results indicated that 52% of women were physically assaulted as a child by an adult caretaker or as an adult by any type of perpetrator; 18% experienced a completed or attempted rape at some point in their lives; and 8% reported being stalked at some point in their lives (McMahon, Postmus, Warrener, Plummer Schwartz, 2013). Women whoShow MoreRelatedThe Problem Of Violence Against Women Essay2170 Words   |  9 Pageswoman under domestic violence, the purview of violence stretches long. This work tries to look into all the aspects of violence against women. From the horrifying domestic violence to the ridiculous political violence, in form of the haphazard laws and amendments. It goes further to check the role of police in it who are supposed to be the administrators and defenders against any evil. Some of the examples are shown in Table 1. Table 1. Examples of Violence against Women S No. Life Stage ExamplesRead MoreViolence Against Women : A Worldwide Problem Still Hidden Problem2514 Words   |  11 PagesViolence against women is a worldwide yet still hidden problem. Freedom from the threat of harassment, battering, and sexual assault is a concept that is hard to imagine because violence is embedded in a deep part of most cultures and most lives. â€Å"Violence against women includes all verbal, physical, and sexual assaults which violate a woman’s physical body, sense of self and sense of trust, regardless of age, race, ethnicity, or country. Violence against women has been identified as a major publicRead MoreDomestic Violence Against Women Act910 Words   |  4 PagesDomestic violence affects millions of Americans in different circumstances annually. Over the years, the numbers of reported cases of domestic violence gained stable growth prompting social activists and legislators to draw stiff measures to counter the problem. About one in four wome n are affected by domestic violence in the United States. The Bureau of Justice Statistics estimates that at least four-hundred and seven-thousand incidents of domestic violence crimes were committed in the year 2010Read MoreViolence Against Women In India1556 Words   |  7 PagesViolence against women is not a problem of today; it is rooted decades before. It is present all over the world .The condition is getting worse day by day. It is crossing all the borders and races. Violence against women is a very serious and sensitive issue as it is one of the most pervasive of human rights violation denying fundamental rights to almost half of population (females and girls).Domestic violence is much more drastic than violence outside because home is a place where individual seeksRead MoreThe Effects of Violence on Women Essay1662 Words   |  7 PagesThe Effects of Violence on Women Violence affects the lives of mil lions of women worldwide, in developing, as well as in developed countries. It cuts across cultural and religious barriers, restricting women from fully participating in society. Violence against women has many forms in which it comes in, from domestic abuse and rape to child marriages and female circumcision. All are violations of the most fundamentalRead MoreViolence Against Women s Violence872 Words   |  4 PagesIntroduction Violence against women unfortunately is a very prevalent and critical issue in our society. It is a worldwide but still hidden problem. Freedom from the threat of harassment, battering, and sexual assault is a concept that most of us have a hard time imagining because violence is such a deep part of our cultures and our lives. According to the Federal Bureau of Investigations (FBI), it is estimated that 84,376 forcible rapes were reported to law enforcement in 2012, estimated at 52Read MoreDomestic Violence : South Africa1709 Words   |  7 PagesDomestic Violence in South Africa Love is looked upon as a beautiful thing but within beauty lies darkness in South Africa. There is an unspoken violence against women going on within the communities of south Africa that is now coming to light; domestic violence. Husbands, not strangers or men with guns, are now the biggest threat to women in post-conflict South Africa, according to a report by the International Rescue Committee. Attacked beaten, abused, killed these are sometimes words to describeRead MoreAbuse and Violence Domestic Violence1550 Words   |  7 PagesMartin  1   Tiffany  Martin   19  November,  2014   Professor  Kelli  Gilbert   Prejudice  Ã‚  Discrimination         Domestic  Violence  Ã‚         Domestic   Violence   Against   Women   is   a   global   issue   reaching   across   national   boundaries   as   well   as   socio ­economic,   cultural,   racial   and   class   distinctions.   It   is   a   problem   without    frontiers.   Not  only   is  the  problem  widely   dispersed   geographically,   but   its   incidence  is   also   extensive,  making  it  a  typical  and  accepted  behavior.  Only  recentlyRead MoreAn Urgent Issue in Our Society - Violence Against Women 1042 Words   |  5 PagesThe concept of violence might only represent a negative image. It refers to a set of radical human behaviors, for example, perpetrator would use physical force to hurt or kill people on purpose. Besides, the typology of violence in World Health Organization (WHO) has an explicit structure, which comprise physical, psychological, and sexual to families, partners, friends or strangers (). However, in this essay I shall focus on critically analyzing Farkhanda Younis’ story, which could reflect howRead MoreDangerous Women : Why Mothers, Daughters, And The Murderers1735 Words   |  7 PagesDecember 2014 Dangerous Women Larry A. Morris, a forensic psychologist with a private practice in Arizona, writes the book named Dangerous Women: Why Mothers, Daughters, and Sisters Become Stalkers, Molesters, and Murderers. This book is about exploring case studies on girls and women who committed violent crimes, including sexual crimes. The book is helping the readers to understand why girls and women commit violent crimes and to give information of domestic violence against women and children which

Leadership Journal of Behavioral and Applied Management

Question: Write an essay on Leadership. Answer: Introduction A leader is a person who holds a position in a company or any organization who has an authority as in the degree of control among his followers. He commonly has a lot of influence over others. A good leader has the ability to manage a group of followers effectively in the right direction and serves as an inspiration to them. A successful leader is a person who is passionate, makes way for his followers to tread along, and operates in a group in such a way that everyone around him is benefitted through his actions. Jim Callaghan (1970) stated that a leader should not necessarily be consistent in everything to appear consistent. The duties of the leader may seem simple for a spectator but the difficulties and the struggles that he faces are insurmountable. An astute leader is an efficient individual who runs a small-business and know his job. He has been in the field for relatively many years and has made his research and survey good enough to predict the outcomes for every change that happen in the market. He knows the market around him better than anyone. He has a long term vision and can determine how the market may face changes at any point of time (Doyle Jr. 2013). This vision is only possible when he has a thorough knowledge about the market scenario and does his homework rather than just working partially. A boss can act only when he is within an organization but a leader can act and shine anywhere. He is always prepared to take on the challenges that come approaching his way. The astute leaders always make sure that he stays organized in order to be ready for anything. This gives the leader the head start of not panicking when an unexpected situation arises. As much as he knows his market and is prepared to face any new obstacles in the business, he also must know about his employees by constantly staying in touch with them (Aaker, Kumar Day 2008). The employees are provided with assessments of their performances and are given the necessary feedback. App reciation is a must and their work is always noticed and their input is praised. This type of leadership is necessary in a small business that can potentially lead the business to different levels of success (Efford 2012). Followership Followership may be defined as the ability to follow a specific interest or a person and to support the same to maximize the efforts of the interested field or the person. Followership however is highly undervalued. There has not been enough funding and time spent on researching about followership. Followership is just as important as leadership. A book search in the website amazon.com showed results of book titles of more than 95,000 (Bjugstad et. al., 2006). But the search in the same website on followership showed results less than 1,000 titles which were mostly on political and spiritual followership. It has come out that the leadership is not a one way channel but actually a two-way process. The cooperation of the followers is more than just essential for a leader to succeed in the target that he aims to achieve. Hansen (1987) has told that an effective followership means that a leaders authority has been accepted and complying of the visions of the leader would be taken up. The small business needs higher concentration on focus on the market since the company is still in the developing stage and needs much working on. The followers are not generally motivated by what the leaders expect them to do but actually are motivated with the leaders taking the time to care about what an individual follower wants at a specific point of time (Goleman, Boyatzis McKee 2001). Astute leaders think about their team and the companys welfare more often than they think what is best for them. There are three things that a follower needs in order for him to successfully complete any job that is assigned to him. He needs the confidence that he can do the work without any obstacles during the process. They require knowing that the astute leader truly trusts them in doing the work (Forbes 2016). This is usually very important they know that they are trusted which would shatter their confidence if not. The trust the leaders shower upon them gives them the courage to work on the a ssignment even when they know that they cant possibly do the best. The relationship between a leader and a follower is mutual (Lickerman 2013). There should be an equilibrium state where the process is symbiotic and they both are equally benefitted. This defines how they both are needed in a system for effective outcome in any organization. The leader is nothing without the involvement of a follower who would comply with the rules and regulations of a superior authority who guides them towards a fixed common goal. Kelly (1992) formulated a theory by studying the thoughts of followers and categorized them into four different types. Alienated followers are the people who are always skeptical of the leaders decisions in a healthy way. And there are conformist followers are the followers who exactly follow what they are told them to do. They dont question the methods but are happy to complete the tasks assigned to them on time without any problems (Kelley 1992). Passive followers mostly require the leader to do the thinking for them. They need to be guided entirely through any task assigned to them. And finally, there are the exemplary followers who are generally independent, innovative and are willing to question the methods in which the leadership is handled. They are well aware of how their works are to be done and require no assistance or guidance (Malhotra 2008). Yin And Yang Of A Successful Leadership Practice The yin and yang represent the general conflicting entities black and white of any scenario. But the fact that needs to be considered here with the inclusion of leader and a follower is that they both are not exactly in conflict but are in accordance with each other represented by grey color. This is the mutual concern of both the leader and his followers. The yin and yang also represent the followers and the leader where the follower is ready to receive, has intuition and is thoughtful of the tasks assigned to him and the leader is the yang where he has the qualities of energy, achievement and drives encouragement (Linton nd). Communication is an effective way to control this grey portion of the theory where the followers make their voices heard with the leader. The leader, in turn, voices his thoughts to the followers before he makes a decision (Peterson 2013). Making the decision alone is not appropriate. Proper analysis of the followers opinions in mind must determine the directi on in which the decision should be made. Leaders and followers are more similar than different. Goleman et.al (2002) described followership as a mirror image of leadership. Successful leaders constantly work on their leadership styles that can work on their followers. Followers may react differently for every different style of leaderships that leaders handle (Mindtools nd). Having the sense to understand the followers on what suits them is where the degree of excellence comes in for the leader to be the better one. The followers see the tasks as opportunities to learn and fulfill the expectations of any organization if they do the task with the leader by their side continuously giving them feedback and appreciation throughout. Guidance from the leader and the cooperation from the follower play a vital role in determining the success of a company in a market surrounded by tough competitors. The competitors also have the company also has a set of leader and followers that will be rea son for their progress and future success. As mentioned earlier, the relationship must be symbiotic (Vecchio 2005). The outcome of a success is not possible without the proper relationship between the leader and the followers. A good leader must understand the needs of the followers and work in the direction that would satisfy them and promote the companys growth. The actions in both leader and followers action is that a leader should be able to step down to walk with the followers and the followers should step up their game to walk faster. The differences between the both are very minimal as their contributions are equally important in deciding the success of a company (Thompson McHugh 2009). Appropriate methods are to be handled by the leader that does not affect anyones feelings or must never be overburdening to a fellow follower. The guidance that a leader gives the followers is important and it must be in accordance with the nature of the specific follower. Giving out the same type of guidance to ever followers is a bad idea to be following. There are other ways to analyze the follower behavior and to direct them to their own comfort zone. The followers make up the leaders as they are the primary cases who give rise to the successful leaders. Without followers there cant be any leader. If the theorists understand this, more researches would be targeted on this regard (Zhang et. Al. 2015). The followers mindsets and perspectives are yet to be understood clearly whereas we already have more than enough studies about how a leader should be and what his roles and duties are. Conclusion This argument clearly shows the importance of followership in the successful leadership practices. Most of the theories that are made nowadays are focused on the leadership part and they fail to analyze the followership criteria in the process. The researchers are slowly realizing the need to understand the followers with the same intensity they are doing for the leaders. Leaders should be capable of combining their self-centeredness with other-centeredness (Wilson 2013). They should serve as a role model and inspire the followers directly or indirectly in every way. The astute leader should act in an isolated manner away from the followers when they are not to be interrupted and must step down when their followers need guidance in handling the task. The taskforce management is the key aspect in the yin-yang relationship as it comes around in more numbers than that of the leaders. The leaders must never show favoritism within his set of followers as that destroys the trust they have on the leader and would probably backfire. The time frames and the standards that are expected of the followers must not come out in a strict way. Instead, leading them by examples may be the right approach in making them understand what they are required to do. The leaders actions can have a huge influence in the performance of the followers. A good leader does not need teaching regarding this. He allows the followers to be a little flexible to be self-driven and be decisive. The followers on the other hand, should learn to trust their leaders and accept him on his insights and ideologies. Follower should act in unison to provide a complete solution. The followers are to be well-aware of their surroundings. There are good and bad followers. Effective followers manage themselves well. Some do not have the critical thinking ability to work on the orders of a leader without questioning and some are independent and can work on their own without any requirement of assistance or guidance . Finally, it can be concluded that the leader and the followers are mutually important and are not less than each other. Their work should be cooperative and without that the companys productivity would suffer from severe blows in the market. The leaders must understand this and get to know the feelings of the followers thoroughly before they deicide doing any major changes for an organization. References Aaker, D.A., Kumar, V. and Day, G.S., 2008.Marketing research. John Wiley Sons. Bjugstad, K., Thach, E.C., Thompson, K.J. and Morris, A., 2006. A fresh look at followership: A model for matching followership and leadership styles. Journal of Behavioral and Applied Management,7(3), p.304. Doyle Jr., William P. 2013. The Yin Yang of leadership. Available from . [Accessed 18-May 2016] Efford, C. 2012. The Yin and Yang of leadership. Available from . [Accessed 18-May 2016] Forbes, 2016. Effective leadership : How to be more than just a boss. Available from . [Accessed 18-May 2016] Goleman, D., Boyatzis, R. and McKee, A., 2001. Primal leadership: The hidden driver of great performance.Harvard business review,79(11), pp.42-53. Johnson, Samantha. 2015. The Yin and Yang of modern leadership : Being Good at contradiction. Available from . [Accessed 18-May 2016] Kelley, R.E., 1992.The power of followership: How to create leaders people want to follow, and followers who lead themselves. Broadway Business. Lickerman, A. 2013. Psychology Today. Available from [Accessed 18-May 2016] Linton, I. What is an astute leader? Available from [Accessed 18-May 2016] Malhotra, N.K., 2008.Marketing research: An applied orientation, 5/e. Pearson Education India. Mindtools Editorial Team. What is leadership? Available from https://www.mindtools.com/pages/article/newLDR_41.htm [Accessed 18-May 2016] Peterson, G. 2013. Leadership 310: The Four Principles of 'Followership'. Available from https://www.forbes.com/sites/garypeterson/2013/04/23/the-four-principles-of-followership/#3ee4d7af5ebe. [Accessed 18-May 2016] Thompson, P. and McHugh, D., 2009.Work organisations: a critical approach. Palgrave Macmillan. Vecchio, R.P., 2005.Organizational behavior: Core concepts. South-Western Pub. Wilson, F.M., 2013.Organizational behaviour and work: a critical introduction. Oxford University Press. Zhang, Y., Waldman, D.A., Han, Y.L. and Li, X.B., 2015. Paradoxical leader behaviors in people management: Antecedents and consequences. Academy of Management Journal,58(2), pp.538-566.

Jolly Java free essay sample

Jolly’s Java and Bakery Jolly’s Java and Bakery For the SWOT analysis, I chose evaluate the business plan for Jolly’s Java and Bakery. JJB is a bakery and coffee shop managed by two partners, Austin Patterson and David Fields. The company offers a broad range of coffee and espresso products at competitive prices, all from high quality Columbian grown imported coffee beans. In addition, the bakery will provide freshly prepared bakery and pastry products at all times during business operations. Catering to all of its customers by providing each customer coffee and espresso products made to suit the customer is a top priority. During the SWOT analysis, I discovered the strengths, weaknesses, opportunities, and threats for the company. The background experience of the owners strengthens many areas in the business plan. Austin Patterson has extensive experience in sales, marketing, and management, and was vice president of marketing with both Jansonne Jansonne and Burper Foods. We will write a custom essay sample on Jolly Java or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page David Fields brings experience in the area of finance and administration, including a stint as chief financial officer with both Flaxfield Roasters and the national coffee store chain, BuzzCups. With this experience, the owners could address a well thought out start-up plan. The problem with hiring a majority of part- time workers is stability. Most responsible and dependable people are not able to balance their daily expenses with only a part-time job. They would require a second job which can affect the work environment. The retail coffee industry in the United States has experienced recently rapid growth. The cool marine climate in southwest Washington stimulates consumption of hot beverages throughout the year. With minimal levels of competition in the immediate area, JJB is presented with the opportunity to take over the industry.

Great Bear Rainforest Essay Example

Great Bear Rainforest Essay This is where anyone who knows the industry or is at least a little environmentally aware realises that something is not quite right. Interfor has been the subject of intense protesting and disapproval by a variety of environmental organisations, including Green peace for their destructive logging practices in the Great Bear forest in British Columbia. Interfor says it is working towards sustainable harvesting in the Great Bear Rainforest, said Tamara Stark, Green peace forest campaign co-ordinator in Canada. The company is spending a considerable amount of money on public relations, trying to convince customers that its logging practices are second-to-none. Weve got the pictures to prove its shoddy logging is a long way from qualifying as even second rate.' [11] Green peaces claims that is has the pictures for proof are backed up they the posted pictures on their site, and make the companies claims that it is environmentally sustainable sound quite hollow. Another example of problems with the SFI certification claiming sustainability are made apparent when you do more research into the companies that have been given certification by the organisation and are still in good standing. We will write a custom essay sample on Great Bear Rainforest specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Great Bear Rainforest specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Great Bear Rainforest specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Pacific Lumber, also known as Maxxam, has been a participant in good standing in the Sustainable Forestry Initiative (SFI) of the American Forest Paper Association since 1996. Yet in recent years, Pacific Lumber has become notorious for its role in the Headwaters controversy over clear cutting of ancient redwoods. In addition, in November 1998 its license to practice forestry in California was suspended for several months, after the company had been cited numerous times by inspectors for violating state forestry practice rules.[12] So what is going on here? How is it that these supposedly certified companies are still certified when the slightest bit of research turns up incredibly environmentally unsustainable evidence. To see the answer to this question one only needs to re-examine the first sentence of the certification report. Pacific Lumber, also known as Maxxam, has been a participant in good standing in the Sustainable Forestry Initiative (SFI) of the American Forest Paper Association since 1996.[13] The important four words in the sentence are American Forest Paper Association. The SFI is in fact an industry run certification association, and the industry set out, principles for sustainable forestry are far too broad and open-ended to be meaningful. The program has few fixed requirements or benchmarks for measuring a companys performance. Nor does it require any independent review of its members claims. And it allows every company to decide for itself how to tailor the guidelines to its own forests. So vague are the SFIs guidelines, in fact, that virtually any company could belong. Environmental organisations have denounced the SFI and pointed out the coincidence that SFI came on the scene just as environmentalists had thrown their support behind a truly rigorous, independent system for certifying well-managed forests? The Forest Stewardship Council (FSC), awards seals of approval for environmentally and socially responsible forest management practices.[14] The FSC is unique in the fact that it is the only certification program that exists right now that has the endorsement of environmental organisations. What is also a telling sign of its truly sustainable nature is the fact that the industry is calling on the FSC to relax its standards so that more companies may receive certification. [15] It is important to note though that of the above companies mentioned Home Depot and IKEA are demanding wood with FSC certification and not SFI certification. Another company known for its less then environmentally friendly practices has however taken steps and received FSC certification and plans to continue to do so for its other forests. Irvings Allagash Woodlands have been awarded certification as a well-managed forest under the rules of the non-profit Forest Stewardship Council (FSC). The 569,520-acre woodland in Maines Aroostook County was the subject of a year-long assessment by an independent team of scientists and forestry experts under the auspices of Scientific Certification Systems, an FSC-accredited certification body.[16] The fact that Irving, has gotten its standards in Maine at least up to an acceptable level speaks well of the company and its movement towards environmentally conscious forestry practices, whether or not Irvings Canadian operation will be certified is not, however, discussed on the website. Further research on the Canadian Forestry Service website shows however that Irving had its Black Brook, New Brunswick forest operation certified by the FSC in October 1998. The rest of its Canadian operations have only however been certified to ISO standards, which as noted does not have the support of environmentalists, and are not considered to be environmentally sustainable. The FSC standards are what sets the program apart from the other certification initiatives, the standards range from requiring forest managers to show a long term commitment to sustainable forestry, compliance with all international treaties in signatory countries, respect for indigenous peoples rights and that they control forestry practices on their land, the view that economic viability must be long-term economic viability, maintenance of High Conservation Value Forests, and that plantations should promote the protection, restoration and conservation of natural forests, and not increase pressures on natural forests.[17] This has lead to the FSC being a much more exclusive list of organisations, due to the unwilling ness of many companies to submit to the FSC standards. Greenpeace and WWF recognize that the Forest Stewardship Council is currently the only system ensuring credible certification of good forest management. The statutes and requirements of the FSC clearly reflect international agreements reached at the Earth summit in Rio and thereafter.[18] It is the even implementation of these standards and the problem of how to evaluate all these criteria that has another party, the forest auditors speaking up over the difficulty of truly measuring many of these qualifications laid out by the various certification systems. The areas of management practices such as the level of site degradation, stocking levels, and fibre utilisation are indicators that are fairly simple to monitor, however, for objectives such as maintaining healthy wildlife populations, or water quality, auditing without standards or accepted levels of performance becomes a significant challenge.[19] While at first it may be easy to assume that that isnt that much of a challenge at all, one then has not considered such factors as regional differences, natural cycles in wildlife, etc. make the measuring process much more complex. In many areas, provincial legislation and certification initiatives for sustainable forest management systems are ahead of the science.'[20] There are also the questions of how much constitutes a problem, if for example five hanging culverts in one forest seems to be fine due to the make up of the soil in that area, what then do you do if five hanging culverts in an other area with less supporting soil is a problem. How then do you have a certification system that is uniform when in fact the biosystems in question are anything but? IT is important to realize just what we are currently able to verify in the field. Science has not developed to the point where auditors can measure the actual results systems will be established to document the intended outcome, but this is only a forecast.[21] As there are no established practices and concrete correlations between specific eco-forestry practices and their environmental outcomes the realisation as to whether or not specific practices are effective cannot presently be measured. The ultimate impact of sustainable forest management activities in the forest can only be assessed over a period of decades or perhaps centuries. The final group that needs to be examined within the context of a disscusion of the state of sustainable certification of Canadian forests is the government of Canada it self. The Canadian Forest Service (CFS) is the government entity in charge of the care of Canadian forests and its mission statements reads, The CFS promotes the sustainable development of Canadas forests and competitiveness of the Canadian Forest Sector.[22] The CFS is now implementing a number of programs along with the provinces to move Canadian forests into a sustainable mode of operations. The CFS received a less then favourable review when the final report of the Senate Sub-Committee on the Boreal Forest: Competing Realities: The Boreal Forest at Risk was released on June 28, 1999.[23] The senate committee stated that Canadians must find better ways to manage the boreal forest to meet the competing realities of preserving the resource, maintaining the lifestyle and values of boreal communities, extracting economic wealth and preserving ecological values.[24] This of course is the bureaucratically polite way of saying that what we have been doing in Canada in the way of sustainable forest management has fallen short of the kind of environmentally sustainable practices necessary to promote long term preservation of the Canadian boreal forests. Indeed the report stated as much with the following line, Portions of Canadas remaining undisturbed boreal forest and its areas of old growth are now at risk from both climate change and over cutting. The committee concluded that the demands being placed on Canadas forests can no longer be met under the current system of management.[25] The CFS seems to be trying to rectify this problem through the promotion of sustainable forestry certification, sixteen million hectares of Canadian forest have been certified under one of the three certification programs in Canada, being the Forest Stewardship Council, the International Standards Organisation, or the Canadian Standards Organisation. The government is very pleased with the fact that its certification push is going ahead. However this is where the difference between the FSC and all the other non-environmentally endorsed certification programs comes into play. Out of the sixteen million hectares only two hundred and twelve thousand hectares have been certified by the FSC. This includes the one hundred and ninety one thousand hectares of Irvings FSC certified land in New Brunswick. This fact remembered in the context that the other certification systems have been considered too weak, or completely useless by environmental organisations makes the push towards certification by the Canadian government seem less then effective. It is also important to realise that more then half of the sixteen million hectares of forest had been certified before the report of the senate sub committee report was released stating that the demands being placed on Canadas forests can no longer be met under the current system of management,[26] this same system of management that, somehow, in spite of the fact that it is considered to be unsustainable in by the criteria in the report, has received certification by the ISO and the CSA. This apparent contradiction, about sums up the position of the Canadian government when it comes to what it is doing with regard to the sustainable management of its forests. The certification process in Canada should however at all levels be considered a good thing, as one of my articles put it, the fact that the industry is doing something at all is a good sign. The problem now is getting the standards all to the point where they are truly sustainable. Environmental organisations and the FSC are adamant about keeping certification at the level at which the FSC has set it. It is now up to consumers to give industry and government the added push to switch their practices to sustainable levels, it was the push of consumers which started this process and the push of consumers that will continue this process, until then one must be educated to know if the certification sticker on the wood that they are purchasing means something, or is just another piece of packaging garbage. Bibliography References Anonymous, Certifying forests poses challenges Wood Technology; San Francisco; Jan/Feb 1999; Volume: 126. Issue: 1. Start Page: 12-14 Anonymous, Champion to open forests to third-party sustainability reviews Wood Technology; San Francisco; Jan/Feb 1999; Volume: 126. Issue: 1. Start Page: 12 Anonymous, It aint necessarily so The Amicus Journal; New York; Spring 2000; Anonymous; Volume: 22. Issue: 1. Start Page:6. Anonymous, McDonalds wants forestry practice info. Pulp Paper; San Francisco; May 1999; Anonymous; Volume: 73. Issue: 5. Start Page: 23.

Subliminal Ads essays

Subliminal Ads essays Subliminal advertising: A collective term for public announcements designed to promote the sale of specific commodities or services while being integrated below the threshold of perception or awareness. To sell products, merchants consciously use subliminal advertising as a basis for general consumerism. This seems like an unnecessary task, but when taken into consideration all the people, who have expressed their disbelief in its effectiveness, it is obvious to see how vital and necessary such a task commands. Through this, corporations must take on new strategies and methods of persuasion and justification. The importance is that advertisers rely on a trust relationship with consumers in order to successfully subliminally sell products. In other words, those who don't believe in subliminal advertising, are its likely victims. The effect of subliminal advertising on the individual and the culture has been influenced and promoted by many different elements. Let it be magazines, newspapers or radio; but the most prominent in this field is television. Television advertising influences the choices we make, perhaps more so than anyone cares to believe. It may not be so obvious, but even teachers face competition with advertising. Television stations, for example, have some four billion dollars a year from industry to spend on programming for the same students that teachers face. Nicholas Johnson, a former Federal Communications Commission Commissioner from 1966 to 1973 writes that television is diametrically opposed to almost everything a teacher tries to do: TV tells them that the only thing necessary to give them all the joys in life and the values that are important is the acquisition of yet another product. TV is telling them to sit still and don't think. TV is telling them that they are to be treated as a mass. He writes that it is extremely important to understand this force in our society if a teacher is to deal wi...

Marcating communication Essay Example | Topics and Well Written Essays - 4000 words

Marcating communication - Essay Example To make IMC an ongoing successful process, Unilever needs to allocate funds for this purpose separately and ensure that it maintains reserves so that it can smoothly carry on with its promotional strategies. This would enable the company to run its promotional campaigns smoothly without suffering significant bottlenecks. Marketing communication has become one of the most important aspects that an organisation needs to pay attention to as adoption of proper marketing tools determines the success of the company and its long term sustainability in the industry as a whole. The art of communicating the features of a product to the customers determines whether the product would be an instant hit or would be killed in its early stage of its life cycle. Unilever is one of the leading company’s in the consumer goods market offering a host of products starting from consumer durables to personal care and food items. Being a large organisation with almost 400 well–established brands, the company has felt the increasing need of integrating the various tools of communication to reach its consumers at large and convince them to use their products. The company has adopted IMC approach to build its niche in the market. This has helped the company to steer its growth in the industry and attract increasing number of customers. Though IMC offers a host of advantages but it also has its own set of disadvantages. The company has estimated that it needs to adopt proper strategies in order to offset the demerits of IMC. To differentiate itself from its competitors, the company has adopted unique modes of communication and has designed its advertisements in such a way that it attracts increasing number of customers. This has made prod ucts of Unilever one of the most demanding amongst the customers across the globe Integrated Marketing

Leadership traits behaviors and styles Assignment

Leadership traits behaviors and styles - Assignment Example However, of significance to the study is Marchionne’s tenure as CEO of Chrysler, an automobile company based in the United States. Marchionne took over as CEO in 2009 replacing Robert Nardelli, at a time when Chrysler faced huge financial constraints. The fact that he had turned Fiat, an Italian based automobile company into a profitable organization, made him the ideal candidate for the job. Marchionne managed to repay Chrysler’s loans to the government six years in advance and re-built Chrysler as a profitable automobile empire within a very short time (Wernle, 2010). Explored in this essay includes Marchionne’s leadership and personality traits, behavior orientation, and leadership style. The Five Factor Model (FFM) outlines five personality dimensions, which include Neurotism, Conscientiousness, Agreeableness, Extraversion and Openness (OCEAN). Within each dimension are primary factors, which describe in detail individual qualities. Personality psychologists such as Eynseck infer that an individual’s personality encompasses a combination of both dispositional and situational factors. Dispositional factors account for internal factors such as temperance and cognitive and genetic predispositions among others. Conversely, situational factors account for external factors predisposed by the environment such as media, family and peers among others. The analysis of personality dimensions proposed by the FFM enables one to analyze an individual in a holistic manner without the overlapping of qualities, which are specific to each dimension. As such, a person either falls on one end of the high-low continuum of each dimension. Sergio Marchionne is high in conscientiousness, low in neuroticism, high in openness to experience, moderate in extraversion, and low in agreeableness. Conscientiousness encompasses an individual’s inclination towards being involved and dependable. As a CEO,

Engineering Materials Essay on Polypyrrole Essay Example for Free

Engineering Materials Essay on Polypyrrole Essay 1.0 Introduction to Polypyrrole The reason of this report is to determine the effects of temperature on the thermal, physical and mechanical properties of Polypyrrole. And then conclude the possible applications of this polymer according to its properties. Known as the conducting polymer, it is a black insoluble material according to Richard Doyle (2011), usually in the form of a thin film. It was the first polyacetylene-derivative to show high conductivity. Over the years it has become one of the most studied and extensively applied conducting polymer due to the reason being that it can be easily prepared, has high conductivity and has relatively greater stability amongst other heteroatom containing polymers. It is made up of monomers that are amines attached to aromatic rings. Some of the physical properties of Polypyrrole, as mentioned on WolframAlpha (2011), it has a Melting Point temperature of  573.15K and as identified by T.F. Otero, J.J Lopez Cascales and G Vazquez Arenas. (2005), Young’s Modulus was found to be of 310 MPa. The Glass Transition State, as indicated by P. Syed Abthagir and R. Saraswathi (2004), in their report Thermal stability of polypyrrole prepared from a ternary eutectic melt, was found to be 545k. 2.0 Methodology of the simulation tests In order to determine the effect of Temperature on Polypyrrole, simulations were carried out using the simulation software called Materials Studio. 2.1 Model Generations 1) The monomer of polypyrrole known as pyrrole was imported from software library and shown. To make presentable the display style was chosen to be â€Å"Ball and Stick† by right clicking the model. 2) Then to make the polymer the â€Å"Build Polymer† was selected from â€Å"Build† tab and chosen Current Project from library menu. Chain Length was re-arranged to 5 monomers to fit on screen for simulation purposes. 3) Click â€Å"Window† tab from Title Bar and chose â€Å"Tile Vertically† as Display Style. Then Click on any of the two pictures and right click and select â€Å"Display Style†, navigate to Legends tab and uncheck Show axis indicator. Then go to background and change it to White to comply with report’s page background. Follow the same instructions for the other picture also. 4) Then right click on any of the two pictures and chose â€Å"Label†, change the font to 16 and change text colour to Black, then chose â€Å"Element Symbol† from Properties and press close. Repeat this step for the other picture as well. 5) Select 3D viewer from the buttons above to fit to screen for both pictures and then from â€Å"File† click Export, change the format to â€Å".bmp† and save to simulations folder. 2.2 Thermal, Physical and Mechanical Properties 1) Now from the generated model choose the Polymer and go to â€Å"Modules† tab and choose second last option known as â€Å"Synthia†. From the setup adjust the temperature to 200-800 and steps to 60. 2) Then go to properties, Select all the properties with â€Å"CTRL A† and uncheck them and then only select Density from Thermo-physical Filter and Brittle Fracture Stress from Mechanical Filter. Then Calculate. Export the results as MS Excel file and save to simulations folder to be used later. 3.0 Results and Discussions All the results and there conclusions are mentioned here on. The results of simulation include effects of temperature on Glass Transition Temperature, Brittle Fracture Stress and Density. 3.1 Model Generation The model for simulation was generated with the following monomer (Pyrrole) having this structure (Figure 1.0): Figure 1.0 Structure of Pyrrole The monomer is made up of an aromatic ring which is an amine due to its bonding with NH group. The basic formula is C4H4NH. There is a delocalised pair of electrons on Nitrogen. At position 2, 3, 4 and 5 each carbon atom is bonded to one hydrogen atom. Positions 2-3 and 4-5 have double bonds between the carbon atoms. Although pyrrole belongs to an amine group but it has relatively low basicity because of the lone pair of electrons of Nitrogen in the aromatic ring. The monomers synthesis to form the polymer, Polypyrrole: Figure 1.1 Structure of Polypyrrole The polymer is synthesised in two manners, electrically and chemically. In Figure 1.1, a chain of 5 repeat units is used. The preferred bond formation in the aromatic ring occurs at position 2 and 5. In support to the Wan Der Walls forces, there is also hydrogen bonding of side chains between Nitrogen and Hydrogen thus forming a Branched structure of the polymer. Since the structure consists of Benzene ring so it gives the polymer a very rigid form. 3.2 Thermal, Physical and Mechanical Properties 3.2.1 Study on thermal property (Glass transition temperature, Tg) According to Notes by Mr Lim SC (2012), â€Å"Glass Transition Temperature (Tg) is the specific temperature at which a non-crystalline material changes it state from being Glassy/Brittle to being Ductile or rubbery.† With the help of Simulation, the following Results table was devised for Pyrrole.

Development of an Online Crime Management System (OCMS)

Development of an Online Crime Management System (OCMS) Case study of the Nigerian Police Force OYEKUNLE OYEBOLA COMFORT Abstract The aim of this project and implementation is to develop interactive online crime management system which is easily accessible to the public taking a cognizance of the Nigeria Police Force crime management approach. The accessibility of the public is to complain or even report a crime to the police stations is relatively low going by the fear of the harassment by the police department as well as endemic corruption in the system. The project and implementation titled â€Å"online crime management system† taking cognizance of the Nigeria Police Force is a web basedapplication which manages and control the information transportation with respect to a particular location. The approach will provide avenue for escalating crimes, making complaints, account disappeared persons, show fugitive details, show missing individuals and possessions, report theft, manage reported crimes among other things. The project procedures precisely looks into the crime recognition and avoidance. The user interfaces have been planned using the DOT Net technologies. The standards of security and data protective mechanism have been given a big choice for proper usage. The application takes care of different modules and their associated reports, which are produced as per the applicable strategies and standards that are put forwarded by the administrative staff. Introduction With the rapid growth in telecommunication industry that gives room for multiple access, there is need for implementation of digitized crime management system for more efficiency. Real time crime management is directly proportional to the class of security optimization which reduces the crime as well as social vices in the society With increasing population, it is very paramount to initiate an efficient crime control/management technique to maximize the security throughput as well as effective information technology utilization in providing necessary security cover for the general public. Online crime management system is employed to maximize effective security implementation. Serious crime grew to nearly epidemic proportions, mainly in Lagos and other urbanized areas categorized by speedy development and change, by stark economic inequality and deprivation, by social disorganization, and by inadequate government service and law enforcement capabilities. The situation sees the urban area more policed with around 25 percent of the population lived. The public distrust of the law enforcement agencies happened to be the major reason for underreporting of crimes. Annual crime rates fluctuated around 200 per 100,000 population in Nigeria until the early l960s and then steadily increased to more than 300 per 100,000 by the mid-1970s. Accessible data from the 1980s specified a continuing increase. Overall conveyed crimes rose from nearly 211,000 in 1981 to between 330,000 and 355,000 during 1984-85. Although serious crime usually constituted the larger category, minor crimes and offenses accounted for most of the increase. Crimes against property generally accounted for more than half the offenses, with thefts, burglary, and breaking and entering covering 80 to 90 percent in most years. Assaults established 70 to 75 percent of all crimes against persons. The British High Commission in Lagos cited more than 3,000 cases of falsifications yearly. In the late 1980s, the crime wave was aggravated by deteriorating economic circumstances and by the ineptitude, incompetence, and dishonesty of police, military, and customs personnel who conspired and collaborated with offenders or actually involved in criminal manner. Most of the crimes committed usually occur due to delay in conveying incidence report to the relevant information owner. The design of a system based on web application provides fast link to the records maintained and must interpret the significant reviews about the security condition in other to reduce the crime. It is predictable to centralize the organization of information in Crime for the main objectives of fast and efficient sharing of critical information across all Police Stations in the country. Initially, the system will be implemented across Cities and Towns and later on, be interlinked so that a Police detective can access information across all records in the state thus helping speedy and successful completion to cases. The System would also be used to generate information for pro-active and preventive measures for fighting crime. The project has been planned to be having the view of distributed design, with centralized storage of the database. The application for the storage of the data has been planned with the usage of the constructs of SQL server. The objective of the project and implementation was to develop a site in which any citizen can report crimes. The Crime Management and Reporting System make the crime reporting easier providing effective documentation as well managing the crime history. This project and implementation will be useful for the Nigeria Police Department and other law enforcement agencies and parastatals. The home page provides the login capability for both the registered users and administrators. Only the Administrators in-charge of different Police Stations will be able to login to their home pages. The citizen could only report crimes and missing person. The public response to official misconduct was to take matters into its own hands persons and property while enjoying the facilities being provided to the unregistered citizen. Generally, most police departments in the developed nations have recorded substantial progress in using ICT in management and service delivery whereas their counter parts in the less developed nations have not. This has enabled the police stations in developed countries to provide improved service delivery to its citizens as well as improved interaction with its citizens. The resulting benefits have been increased transparency, cost reduction among other benefits. However, ICT has not yet been fully utilized by the police departments in developing nations including our country thus resulting to poor service delivery to the public. Crime is part of human activities and needs to be managed. No human society has ever been totally free of deviants and it is unlikely that society will ever be. The more populated and complex a society becomes the wider the range of antisocial conducts that must be controlled by the government through the armed forces and other agencies the Police Force. The incident-based system reports on a much broader range of crimes and includes data on the circumstances of the crime, the victim, and the defendant. The current crime reporting system is faced with several difficulties as there is no instant means of reporting crime other than telephone calls, messaging or perhaps face-to-face which is usually cumbersome especially where the reporter wishes to keep anonymity. The proposed crime reporting system aims to assist the Nigerian Police in their bid to solve crimes with timely and useful information about criminals and/or their mode of operations so as to nip in the bud criminal activitie s in a given locality. Finally, a prototype crime reporting system was designed that relies on four reporting forms: a complaint or dispatch reporting form, a crime event report form, follow-up investigation report form, and an arrest report form. The system consists of three functional modules: a data capture module, a report management and control module, and a data utilization module. Future work on crime reporting system can be tailored towards accessibility (mobile version), awareness and improvement on the usage. The rate at which information is transmitted from one end to another through a given system has significantly increased. The success of an organization depends largely on the rate at which information is exchanged within the organization and also on how safe the information/data transmission process is. The attitude of workers to work also affects the success and growth of any organization. 0Different components in this project and operation included visitor’s module, registered user’s module, and administrator module. The visitor’s module will inundate the visitor to view latest broadcast (latest news update) that have been provided by the administrator. The news is filtered with respect to the visitors’ location. The registered user module provides theclientwith the facility for reporting crimes, missing persons, view most wanted persons, making complaints etc. The administrator’s module provides facility for full administration of the website by responding to clientrequests, it also allows for adding new admin, managing most wanted persons and missing persons, managing hot news and crimes and several other functionality. PROBLEM JUSTIFICATION With the high increase in population in the country with several regions being properly planned for good access road and other social amenities, the economy has negatively been influenced. This has seen its citizens indulging in lots of businesses in order to earn a living. This makes them so much busy to a point that they don’t get time to do some of their responsibilities such as reporting crime. Figure 1.1 Lagos city showing unplanned roads with minimal social amenity In most cases the officials result to harassing the citizens reporting the crimes and if there is a way to report crimes without having to go to police stations then this problem could be avoided. At other times when one reports about a missing person or property, this gets only to the police station where you have reported but don’t get to other police stations all over the County or to a larger extent and this narrows down the area of investigation. In spite of the development of Information Technology, little study has been done to analyze the problems affectingthe performanceof the Police. Figure 1.2Reports of Police inefficiency and harassment Crime is part of human activities and needs to be managed. No human society has ever been totally free of deviants and it is unlikely that society will ever be. The more populated and complex a society becomes the wider the range of anti-social conduct that must be controlled by government using police power. The incident-based system reports on a much broader range of crimes and includes data on the circumstances of the crime, the victim, and the defendant. The current crime reporting system is faced with several difficulties as there is no instant means of reporting crime rather than telephone calls, messaging or perhaps face-to-face which is always cumbersome in a case the reporter might want to keep anonymity. To strengthen crime reporting system, an online system is enhanced to fully take the responsibility of reporting crime in a manner that will be useful to the Nigerian Police Force (NPF). For instance, in cases involving property crime the incident-based system will report o n the: type and description of the article; its value; type of loss (e.g., stolen, vandalized); type of victim (e.g., individual, business); And location of crime (e.g., convenience store, residence). Criminologist and ICT Engineers are always at loggerhead over the technological advancement in Crime management which it is widely believe to be wasteful with little or no emphasis on the efficiency. They both believe the present system of crime management is faulty and needs redefinition. While Criminologist argue on security signal basis, the engineers define crime management on what is obtainable. Research Objectives and Significance The sudden growth in the telecommunication provider providing wireless access has made the internet more accessible. With more demand for intelligent crime management system The aim of CRIS is to assist the Nigerian Police Force (NPF) in their bid to solve crimes with timely and useful information about criminals and/or their mode of operations so as to nip in the bud criminal activities in a given locality. The objectives of the research work are as stated below: To provide a deterministic crime reporting model To create a distributed data warehouse for crime reporting based on the model. The enhanced data quality of the incident-based reporting system will be of significant benefit to state and local governing bodies, criminal justice agencies, and the public. Data from the incident-based system will enhance both strategic and tactical decision making in criminal justice. Because incident-based data will provide a more accurate picture of a communitys crime patterns, decisions regarding law enforcement, judicial, and correctional resources can be made based on empirical data. Similarly, the level of detail provided by incident-based data can assist law enforcement agencies and the community to identify crime problems in their community such as: crime hotspots †¢ populations who are at risk and Drug and alcohol problems. Crime prevention strategies may then be developed and evaluated based on empirical evidence. This study will also assist policy analyst to understand both factors that impedes the efficiency and effectiveness of the police and the ways by which the situation could be improved upon so as to bring crime and disorders in the society to its barest minimum. Finally, this study will go a long way in contributing to the knowledge of police work. Besides, other researchers and students in higher institutions especially those in sociology department can derive various secondary data from this study. Crime Sensing The root causes of crime [are] poverty, unemployment, underemployment, racism, poor health care, bad housing, weak schools, mental illness, alcoholism, single-parent families, teenage pregnancy, and a society of selfishness and greed. Online Crime Management system is a web based application that provides avenue as well as gateway for reporting online crimes, lodge complaints, announce missing persons, inform the general public the fugitive details mailing with platform to chart online and send emails. There is no restriction on the number of concurrent connections to the web server. Every user must subscribe to the web server by registering on the server. Existing System In the existing system only we can see the details of particular information about the police stations in our state, the existing system has more workload for the authorized person, but in the case of Proposed System, the user can registered in our site and send the crime report and complaint about a particular city or person. Drawbacks of Existing System More man power. Time consuming. Consumes large volume of pare work. Needs manual calculations. No direct role for the higher officials. Damage of machines due to lack of attention. To avoid all these limitations and make the working more accurately the system needs to be computerized. Proposed System The aim of proposed system is to develop a system of improved facilities. The proposed system can overcome all the limitations of the existing system. The system provides proper security and reduces the manual work. The existing system has several disadvantages and many more difficulties to work well. The proposed system tries to eliminate or reduce these difficulties up to some extent. The proposed system will help the user to reduce the workload and mental conflict. The proposed system helps the user to work user friendly and he can easily do his jobs without time lagging. Expected Advantages of Proposed System The system is very simple in design and to implement. The system requires very low system resources and the system will work in almost all configurations. It has got following features Ensure data accuracy’s. Proper control of the higher officials. Reduce the damages of the machines. Minimize manual data entry. Minimum time needed for the various processing. Greater efficiency. Better service. User friendliness and interactive. Minimum time required.

Economic Development Record Essay

Economies all around the globe develop over time depending on the policies that they undertake to utilise the resources within their boundaries. Nations that utilise their resources experience economic growth and there is great inflow and outflow of goods and services in those nations. Economic growth means that the nation is utilising its resources efficiently and this has resulted into increased productivity within the various sectors of the economy. Industries within the nation increase as a result of the improved economic performance that will result to the creation of more employment opportunities hence reducing unemployment levels in the nation (Daquila 2004). Due to the increase in the number of industries and output in the already existing industries, employment opportunities increase and this brings about a reduction in the number of citizens unemployed. Unemployment is very crucial in calculating a nations GDP which is an indicator to a nations performance. Economic growth depicts an increase in pa capita income. This is the income associated with every individual in the economy although they may not have it in their possession (Daquila 2004). Pa capita income is calculated by dividing the overall value of the economy proportionately divided between the nation’s overall economy. On the other hand, Daquila (2004) defines economic development as the improvement in the livelihood of individual citizens of a nation together with that of the systems that are in place in the nation. A nation’s system involves economic, political and social framework from which the economy operates in. All the above plus economic growth defines economic development. Economic performance is measured using various tools that include GNP and GDP. GDP estimates the economic performance giving consideration to internal and external trades (Daquila 2004). In establishing the GDP, consideration is given to consumption in the nation, expenditure by the Government, investments in the nation, trades in the nation that is imports and exports. Consumption comprises of perishable & non-perishable goods and services within the nation. In determining the non-perishable goods they are assumed to be products that will last for a period of three years from the date of manufacturing. GNP refers to the difference between imported products and services and the exported products. The value of this difference added to the value of products & services generated within the economy results to the GNP. To evaluate the economic performance of a nation, a number of indicators are used to measure exactly how the economy is progressing towards its economic objectives. A nation has to determine the level of consumption of its individual citizens (Todaro 1997). The level of consumption means the proportion an individual spends after receiving their income. The remaining part of the income is saved. The consumption level of a nation determines the amount of savings in the economy. Savings on the other hand, stimulates growth in the economy. When individuals increase their savings, the financial institutions hold more money thus the cost of accessing funds is low. Business entities in the nation are able to access funds at a low cost from the financial institutions. The borrowed funds are used for the expansion of business operations across the industries within the economy. The expansion of business activities results to an increase in national output and employment (Munk & O’Hearn 1999). The increase in national output increases the exports of a nation in respect to its imports. The resulting balance of trade will be positive hence the nation has more in terms of foreign reserves that will assist them when it comes to purchasing produces from other countries. Therefore, savings are very vital for the improvement of the performance of an economy. T o induce savings in the economy, the opportunity cost of saving has to be high so that individuals can adopt a trend of saving since they are compensated bountifully for foregoing consumption. It can be concluded that increase in savings results to an increase in investments that contribute towards the growth of an economy. Increased activity within the economy results to an increase in production levels of the economy (Ros 2000). The nation is able to produce more products & services, that are able to meet the needs of the nations population. Since the products are locally manufactured, they are quite affordable thus individuals are able to spend less and save more. This results to an increase in the real income that individuals have in their pockets and are ready to spend. It should be noted that increased production has to be met by equal consumption otherwise it could result to losses that will hurt the economy. Depending on the expansion of the economy, rates of unemployment adjust themselves in more or less the same rates. Increased production will require an increase in manpower that will be able to maintain the production levels. Nations with large populations face a major challenge in absorbing its citizens in the workforce. Individual citizens for a start need to have the relevant skills required to perform in different industries. Education in these economies has to be committed and directed towards instilling individuals with the necessary skills that will be useful in rendering service to the various sectors of the economy. A skilled population results to economic development since the individuals are prone to exercise their skill base towards living a better life thus contributing to the economy’s growth. Economic development depends also on the expenditure of the nation’s authority (Preston 1999). The government consists of various departments that oversee the implementation of policies that improve the state of the economy. These departments are given the financial power to implement and improve on the various economic aspects for example the development of basic infrastructure within the economy. In improving the infrastructure, the government releases money from its coffers to the public. This way, the supply of money increases to equal its demand. In most cases, when the Government spends on its development programs, money supply is more than the money demanded. If this situation is allowed to go unchecked it might result to inflation and later to stagflation; a situation where both the unemployment and inflation rates are so high. Therefore, Government involvement in an economy has to be considered carefully when undertaking development projects. Increased rates of production in an economy increases the output levels that may go over and beyond in meeting the local demand. Having satisfied the local demand, excess products can be exported to other nations. This facilitates international trade where nations exchange commodities they have in excess for commodities they do not have. Nations should avoid importing more and exporting less as this leads to a negative trade balance. This means that the nation spends more in foreign currency than it receives. Third world and developing nations should consider the above variables if they are to achieve spurred economic growth. They most important is to ensure that their population is skilled so that they can utilise their skills by establishing some income generating activity that will create employment opportunities and increase the total production of their economy. MALAYSIA. The present day Malaysia attained independence in the 1957 from the British administration and accorded the sovereign status in 1963 (Malaysia 2008). The Britons established themselves in early 1880’s and later went on to control the state by establishing a self governing authority for the Malaysian people. The Federal States of Malaysia were incorporated in the 1895. The states were under the British control until when the Japanese invaded in 1942. Britain waged war over Japan and in 1945 the states where reinstated under the jurisdiction of the British. In 1948, guerilla movements begun protesting against the colonial authority that resulted to an emergency declaration. In 1965, the Federation state of Singapore disintegrated from the member nations opting for self governance. 1957 saw the attaining of independence of the Federation from the British authorities. In the late 1960’s, the Malaysian government sought to balance the economy among its nationals so as to attain economic development by equal distribution of national wealth among its constituent communities (Malaysia 2007). Malaysia has got a rich culture that is evident from its diverse communities and language speaking citizens. Its population consists of Chinese speakers, Indians, English, among other languages (Malaysia 2007). The large population consists of Malaysian natives alongside Chinese, Indians and other local communities. Malaysia consists of individuals who practise different religious beliefs that include Hindu, Islam, Buddhist, Sikh among other religions. The richness of Malaysia presents it with a competitive workforce than any other nation in the world. The improved economic performance of Malaysia is as a result of a united people from different cultures and not allowing politics to ruin their nation. Malaysia has had to maintain a united nation and focussing on the togetherness of the nation by avoiding self interests. Malaysia is enriched with natural resources that include crude oil and that it has had to deal with the resource in a careful manner to avoid the negative repercussions that result from the unfair distribution of natural resource gains. Gross Domestic Product (GDP). The GDP reflects the total activity in the economy. This considers both the public and private sectors of the economy and their contribution towards the development of the economy. It also takes into consideration the behaviours of the citizens in regards to spending. Malaysia’s GDP has been increasing constantly from 1998-2008 at a rate of 6- 9 per cent. In 2007, the GDP stood at $357. 4 billion. Malaysia’s population is slightly higher than 26 million thus giving a pa capita income of $13,300 (UNDP 2008). The GDP in 1986 was at $28. 2 billion. The GDP increase signifies an increase in all major facets of the economy. Government spending has increased from 16. 4 in 1986 to 12. 0 in 2006. The Government’s decision to reduce its spending avoids the negative impacts that result when money supply is more than the money demanded in the economy. Key sectors of the economy that have immensely contributed to the GDP are industrial sector that has been a leading contributor since 1986 to 2006 with a percentage of 49. 9 compared to 38. 5 in 1986. Manufacturing follows a close second with 29. 8% in 2006 from 19. 3% in 1986. The provision of services has also reduced from 41. 7% to 41. 3% in 2006. Lastly, agricultural sector has reduced its contribution to the GDP from 19. 8 per cent to 8. 7 per cent in 2006 (Malaysia 2007). The above data shows that the economy has shifted its dependency on agriculture as a contributor to the GDP. The economy has shifted its focus mainly from agriculture to industrialization where industries are the main contributors to the GDP. Industrial growth is a major boost to the Malaysian economy since it increases the nations production ability and is able to meet the demand of the nations internal demand. This has elevated Malaysia to an industrialized nation due to its potential ability to the production of services & products. These increased production levels are able to meet local and international demand hence receiving foreign currencies that will result to a positive capital account. National Consumption and Savings. According to the World Bank report, the percentage of consumption by the citizens that was used in calculating the GDP decreased from 54. 2 in 1986 to 50. 3 in 2006. That of the government decreased from 16. 4 per cent to 12. 0 per cent . The mean growth per annum indicated the citizens consumption had decreased from 9. 1 to 7. 0 and Government spending reduced from 6. 5 to 5. 0. The figures show that both the Government and individuals in the nation have adopted a behaviour of saving or reducing their spending habits. By reducing spending, more is saved with the nation’s financial institutions as the individuals are compensated for foregoing consumption. Savings spur growth in the sense that investors will borrow funds and expand their business activities that will result to an increase production. The increase in production across the industry results to increase in the national output. An increase in national output will increase the nations participation in international trade thus achieving a favourable trade balance. Low government interference in the economy maintains a stable money supply within the economy. By maintaining stability in money supply in the economy, inflation is avoided since it negatively impacts the economy. Increased government expenditure increases the money supply in the economy. This increases the purchasing power of individuals in a way that they can be able to purchase goods and professional services in the country. This presents a situation whereby there is much money chasing few goods within the economy. To mop up this effect the regulating financial authority will need to increase its interest rates. This means that there will be an increase in cost of borrowing that will result to inaccessibility to funds by corporate organisations. Corporations will be unable to maintain their current levels of production thus the need to lay off its workers. This situation will be characterized by increase in unemployment rates, reducing national output and economic performance. The economy will not be performing at its optimum and will have wasted on its human resource. Therefore, Government involvement in large amounts destabilises a nations economic performance. Income and Output Growth Rates. The export of manufactured products have increased since 1986 from USD6. 009m to USD124. 530m in 2006 (World Bank). The above figures indicate that manufacturing has increased over time and that the economy has shifted its focus to increasing its industrial capacity. By increasing industrial capacity ensures that the nations industry is able to satisfy the ever growing demand of the nation. Economic development requires that a nation first satisfies its population fully before embarking on the satisfaction of outside markets. The nation is required to make sure that all key markets are satisfied and that the demand of a nation is met. These means that different industries will have the capability of serving different markets. Unless a nation’s population is satisfied, development of an economy is difficult. New industries are formed that provides the final consumer with a product similar to those of another company to enhance competition. Competition among industries ensures the production of quality products that will give the consumer a wide range of choice. Companies will strive to out do one another in both the primary and secondary markets. The increased income and output growth rates can be attributed to the rich natural resources that are found in the nation. The natural resources are raw materials that are processed into finished products that are exported to international countries. As of 2004, its partners included the US, Korea, Singapore, Germany, Japan, Hong Kong, Indonesia and China. Among the raw products include oil, copper, timber, natural gas and iron (Malaysia, 2007). Most industries in Malaysia are processing based located mainly on the western island. They process the raw materials that are extracted into finished products. It is due to this value addition that the nation is mainly industry based and most of the population is employed. The industries in Malaysia also deal in the production of textiles and electronic equipment. They development of industries in the large scale have contributed significantly to the development of the Malaysian economy. Employment and Unemployment Percentages. Malaysia’s population comprises of the elderly, the middle aged and the young. From the world bank report, children legible for enrolment into primary schools stood at 96 percent for both male & female students in 2006. this indicates that the Malaysian government embraces education as a factor to economic development. A skilled population is economically beneficial since the individuals will strive to utilise their skill base towards achieving their own development that will later translate to economic development. One of the key issues addressed by the UNDP towards achieving the Millennium Development Goals (MDG’s)is human capacity building which means that nation should ensure that they impart skills on their citizens by way of offering courses education to all its citizens and ensuring that it is affordable for all (UNDP). A nation that has an educated population is set to reap benefits from that same population because they will aim at exercising their knowledge in the various fields of expertise and also aim at developing products that will improve on the already existing ones therefore looking for new efficient ways of production. Malaysia’s literacy rate stands at 89 percent as of 2006 indicating that most of the population is skilled resulting to lower unemployment cases. Malaysia is among the developing nations and is striving to attain the MDG’s that will direct them to achieving a developed world status. With about 5 per cent of land is available for farming, Malaysia cannot only depend on farming and that the population must acquire some knowledge in other activities. As of 2007, Malaysia’s unemployment rate stood at 3. 2 per cent and inflation rate stood at 2. 1 per cent. The Phillips Curve states that inflation and unemployment are inversely related whereby high inflation results to low unemployment rates and vice versa. This is because when there is high inflation in an economy, most of the population has got some amount of money therefore resulting to some form of engagement in income generating activities. Therefore Malaysia as an economy has really tried in dealing with unemployment levels by making sure that a large part of its population is skilled. The Malaysian Government has formulated a number of policies aimed at improving its economic performance for example the New Economic Policy of 1971 (Malaysia 2007). Government Budget Activity. Government involvement in an economy should be restricted for it can have diverse negative impacts on the economy. The government, however, has got to interfere with severally in the economy since it has to provide for social amenities such as water, education, infrastructure among others for they cannot be left to the control of the private sector. When providing for these amenities, the Government gets money from the state coffers and pays the contractors among other parties that will implement development policies in the nation resulting to increased money supply. By increasing money supply, prices of products rise since the demand for the products will also increase. This will lead to increased production of products and increase national output that will result to more employment opportunities. Therefore government interference is good in the short run as it will stimulate the economic activities. However, continued government interference will hurt the economy in the long run since more money is available in the nation thus raising the prices of the products in the economy. The soaring inflation will then destabilise the nations exchange rate that will depreciate. With the depreciating of the local currency, Ringgit, imports become expensive since industries and individuals will require more money to import products thus hindering the efficiency of engaging in international trade. From the world bank report 2006 on Malaysia, 99 per cent of the population has access to clean water supply. The government has therefore given preference to the basic resources that affects the Malay in their daily lives. The report also gives the figures for Government involvement as; current revenue has decreased from 26. 8 per cent in 1986 to 21. 6 per cent in 2006 while the overall budget balance has increased from a deficit of -0. 8 per cent in 1986 to 2. 8 per cent in 2006 (Malaysia 2007). This figures indicate that the government has restricted on its involvement in the economy so as to control the economic impact caused by excessive Government involvement.

Determine the refractive index of glass

Hypothesis: The incident ray, the normal and the refracted ray all lie in the same plane. Also, according to Snell's law, for 2 particular media, the ratio of the sine of the angle of incidence to the sine of the angle of refraction should be a constant: Sin i Sin r Apparatus: 1. A rectangular prism 2. Four 1 inch pins 3. A protractor 4. A ruler 5. An A4 size cardboard 6. An A4 size sheet of plain paper 7. 4 bits of blue tack 8. A pencil Method 1. A table is drawn at the top left side of the A4 size paper with column titles: â€Å"Angle of Incidence† and â€Å"Angle of Refraction†. The table should contain 8 rows excluding the column titles. 2. The rectangular prism is placed at the middle of the top of the page and its perimeter is traced with the help of the ruler and pencil. The normal is soon after marked out in the approximate centre of the perimeter using the protractor at the 90 degrees point. The operation is then repeated at the middle of the bottom of the page and finally to the back of the page. 3. 4 perimeters with a normal on each should already be drawn at that stage. Next, an angle should be measured and traced from the point where the normal touches the perimeter line from any of the 4 sketch. The angle is noted at the table as an angle of incidence. This step is repeated five more times with different angles each time. 4. The page is placed on the piece of cardboard and stabilised using the blue tack bits. 5. 2 pins are stuck on any incident lines and the rectangular prism in placed fitting the perimeter marked previously. 6. The pins should be observed at a parallel and opposite side of the rectangular prism and the cardboard should be moved so that 1pin covers the other totally and 2 more pins should be stuck. 7. The pins are removed together with the page and a line is drawn from the 2 recent holes caused by the pins. 8. A new normal is outlined out of the new line and the angle is measured and noted as the emergent ray. 9. A line is drawn from the emergent ray to the incident ray and the angle from the normal is measured using the protractor. 10. Steps 4 to 8 are repeated 7 more times varying on the 4 perimeters. 11. The page should resemble the following: Results Conclusion The results seem satisfying enough to support the hypothesis, hence supporting the idea of the law of refraction. Evaluation and precautions * Blue tack was used so as to keep the paper stable while working to prevent errors. * A double check with another protractor was performed to ensure its accuracy. * Mistakes such as not perfectly vertical pins stuck or not exactly parallel positioning of the eye could have been performed relying on the results. * Parallax errors or other mistakes such as too bumpy cardboard may have lead to not accurate enough results. * Another method of performing the experiment yet roughly the same precision would be to use light beams which would be more accurate than our eyes' positioning therefore reducing parallax error.

Report On Oluadah Equiano Essays - Racism, Slavery, Africa

Report On Oluadah Equiano Essays - Racism, Slavery, Africa Report On Oluadah Equiano History The Interesting Narrative of Olaudah Equiano Slavery has been an issue in the world since ancient times, and in only the last one hundred and fifty years has it been dine away with in our country. The way slaves were regarded was different according to the various cultures around the earth due to regional traditions and the goods that were produced in that area. The enslavement of the African Americans did not begin with the South Atlantic System, it existed in Africas own various native tribes for centuries. In The Interesting Narrative of Olaudah Equiano, Equiano recalls the slavery in his own tribe the Ibo. The slavery *censored* sucker system of his African tribe that he witnessed as a child differed from what he would experience as an adult. First, a man could not be kidnapped and made into a slave within the African community. In fact, a man could become a slave as a punishment for kidnapping or other crimes such as adultery. One could also become a slave if he/she was a captured enemy (Interesting Narrative 38). The Europeans, however, rounded up slaves with no thought of any Africans personal lives and captured them for the sole purpose of enslaving them. When they did not round up the Africans themselves they would trade goods for slaves which caused tribes to attack other tribes for horny slaves to increase their own wealth and sta tus (America 68). These two factors left damage to the African tribes. Equiano recalls that the slaves taken by his Ibo people were almost treated as one of the family. The slaves do the same amount of work that any other member of the family would do (Interesting Narrative 41). When Equiano reached the West Indies he saw the Africans being literally worked to death, because they were so numerous and wouldnt lose money if they perished. Another principal difference in the treatment of slaves between Africa and Europe was lodging. In the Ibo tribe, the master of the slaves had them live inside his complex and dwelt in houses nearly the same manner as he did (Interesting Narrative 37,41). In contrast, Equiano witnessed the lodgings in the West Indies to be horrid. They are often open sheds, built in damp places the poor structures of the hut left the slaves cold and damp, the perfect conditions for disease to flourish in (Interesting Narrative 94). In the Ibo tribe the slave food rations were the same as the rest of the household. They usually had permiss ion to marry, and their children were born free (America 66). After Equiano was kidnapped he experiences African slavery, which is mixed with harsh and fair treatment. Equiano reaches the coast and sees streptococus Europeans for the first time, he says If ten thousand worlds had been my own I would have freely parted with them all to exchange my condition with that of the meanest slave in my country (Interesting Narrative 54). He probably would have given this if he had known he was headed for the dilsilious middle passage. If the Africans survived the middle passage they were mostly taken to the West Indies and then to other destinations (America 67). The more slaves that inhabited an area, the more replaceable they became, and this and other factors contributed to the differences in slavery from place to place. Oluadah Equiano came in contact with slavery in many places all over the world including the West Indies, Virginia, Georgia, London and Philadelphia and in each place the form of slavery varied. According to Eqiuano, the harshest slave conditions were in the West Indies. Most West Indian planters treated the slaves like animals. They were very expendable because sugar prices were high, and slave prices were low (America 73). Most slaves were malnourished and lacked adequate housing. They were under strict regulations because the slave population was much greater than that of the Europeans of the islands. They controlled the Africans with fear. Africans had no rights as citizens as Equiano points out. He tells of an African man who owned a boat, which was taken from him with no compensation. He also tells of how Africans were dismembered and tortured for