Tuesday, October 29, 2019

Should human resource managers only recruit extraverts as leaders Essay

Should human resource managers only recruit extraverts as leaders - Essay Example Business world never expressed friendly attitude towards introverts. However, four out of ten top-managers are introverts. Larry Page, the founder and the head of Google is among them. Moreover, they became successful not because they tried to act against their introversion, but on the contrary, due to it. New investigations show that introverts create more appropriate environment for teamwork, than their sociable colleagues. It is essential to mention that the most successful introverts also can behave like extraverts. The ability to pretend is a very important tool in the leader’s arsenal. Moreover, introverts are usually good supervisors of active initiators. According to Laurie Helgoe , â€Å"introverts are more effective leaders of proactive employees. When you have a creative, energetic work force, an introvert is going to draw out that energy better † (cited in Why Introverts Can Make Great Leaders ) The investigator Francesca Gino also argue that "if youre worki ng in a team that has lots of knowledge, where people are proactive [and] suggesting ideas for improvement, you would do better for the team if you took a backseat position and took the approach of an introvert, who is very careful in listening to suggestions" (Ridgeway, 2010). Secondly, to listen to is sometimes more important than to speak. Sometimes the restrained style of leadership of the founder of Facebook Mark Zuckerberg seemed rather disadvantageous than advantageous. At the beginning of his career Zuckerberg was very shy, even seemed autistic and behaved very awkwardly in public. However, behind the unsuccessful attempts to give interviews there was a man who can listen to perfectly. Extroverts in their turn tend not to listen but to speak that can be harmful for business in some situation. Actually, introverts and extroverts treat communication differently: â€Å"Introverts require some quiet time to recharge at the end of a busy day meeting people. Extroverts get

Sunday, October 27, 2019

The Importance Of Statistics In Scientific Research Philosophy Essay

The Importance Of Statistics In Scientific Research Philosophy Essay Today, we are living in the Information Age. We make many of our decisions, whether we intend to go out to sea to fish, buy a new computer, invest in projects, built a new resort, or even go to war, based on information that we gather. The more information we obtain, how fast we get them and how relevant they are will affect our decisions. However, more important than speed or amount of information is whether the information we got is real or reflects the truth or has been interpreted correctly. Unfortunatley, for various reasons, there are many information out there that is false, half-truths, misinterpreted or just made up, either intentionally or unintentionally. So how do we know that a certain information that we obtain is the truth? Is it the truth because Mr. X said so? Can we trust his words? Who is this Mr. X? Can we believe him just because he is the Prime Minister or President of the United States? How did he obtain this information in the first place? Has he got any ulter ior motive feeding you with this information? So we start to doubt. But if we are going to doubt every information that comes, then we will have a serious problem making our day to day decisions. Science There is a need for some mechanism where information generated from that mechanism has the highest probability of being true. This mechanism is called Science. Science comes from the Latin word scientia which means knowledge. So science is a system or mechanism of aquiring knowledge and is aimed at finding the truth. Scientists are in the business of generating new knowledge and it is important that the new knowledge refect what is true. That is why the scientific community demands that all scientists must possess a high level of integrity and honestly so that results from their research reflects the truth based on the facts gathered. If false information were allowed to be diseminated, in time, nobody will believe in information generated by the scientific community and that will be the end of science. To prevent this from happening, a set of guidelines were put in place to be followed by scientists in their acquisition of knowledge. It is thus very important for for young scientist s to follow the Scientific Method in their research investigations. As scientists, we also need to think scientifically. Our powers of reasoning must lead successfully to the most logical answers and reach reliable conclusions. Scientific thinking is based on three things i.e. the use of empirical evidence, practice logical reasoning and possessing a skeptical attitude. Empirical evidence is evidence that one can see, hear, touch, taste, or smell. It is evidence that others, besides yourself, can experience, and it is repeatable. Empirical evidence is the only type of evidence used by scientists to make decisions and reach sound conclusions. Logic is not an ability that we are born with. It is a skill or discipline that must be learned. Emotional, hopeful, and wishful thinking is more common than logical thinking because they are easier and more cogenial to human nature. Most individuals would rather believe something is true because they feel, hope, or wish it were true, rather than deny their emotions and accept that their beliefs are false. Posses sing a Skeptical Attitude is to constantly question your beliefs and conclusions. Good scientists constantly examine the evidence, arguments and reasons for their beliefs. A skeptic holds beliefs only tentatively, and will willingly discard them if new evidence can prove otherwise. We must have an open mind. Scientific Method Science is about discovering reliable knowledge about nature. Reliable knowledge is knowledge that has a high probability of being true because its veracity has been justified by a reliable method. The Scientific Method is a Process for evaluating knowledge to explain observable events in nature by natural causes without assuming the existence of the supernatural. Scientists use observations and reasoning to propose tentative explanations for natural phenomena, termed hypotheses. Predictions from these hypotheses are then tested by experiments, which should be reproducible. An important aspect of a hypothesis is that it must be falsifiable, i.e. it must be conceivable to prove the hypothesis to be false. Once a hypothesis is repeatedly verified through experiment, it is considered to be a theory and new predictions are based upon it. Scientific methods are means used by scientific communities for building supportable, evidence-based understandings of our natural world. There are four essential elements within a scientific method : Characterizations (quantifications, observations and measurements) Hypotheses (theoretical, hypothetical explanations of observations and measurements) Predictions (reasoning including logical deduction from hypotheses and theories) Experiments (tests of all of the above) A pragmatic scheme of the four above points is sometimes offered as a guideline for proceeding: Define the question Gather literature, information and resources Form your hypothesis Plan the experiment Do the experiment and collect data Analyze the observed data Interpret data and draw conclusions that serve as a starting point for new hypotheses Communicate your results Statistical Analysis A very important component of the Scientific Method is the statistical analysis of your collected data or observations. How you analyse the data, whether done correctly or incorrectly, will ultimately determine the conclusions from your research. Any body who has to collect data, prepare reports, read reports and draw intelligent conclusions from them must have a good understanding of statistics. There is universal acceptance of statistics as an essential tool for all types of research. This has also resulted in an increase in the number and diversity of statistical procedures. Although this diversity indicates the availability of appropriate statistical techniques for most research problems, it also indicates the difficulty of matching the best technique to a specific experiment. Choosing the correct statistical procedure for a given experiment must be based on expertise in statistics and in the subject matter under study. Statistics, like any useful tool, can be misused either deli berately or by well-meaning researchers who know too little about research or statistical concepts and procedures. Why do we need Statistics? Diversity is an intricate property of nature. It is with diversity that life on earth can continue to exist as it allows evolution and adaptation to the ever changing environment on earth. With diversity, there exist variation. Variation occurs everywhere and in almost everything. There is variation in height, weight, colour, smell, etc. Thus for every population, there is variation in physical, chemical and biological properties. As such, before we can say that there is a difference in a particular parameter between two population, we have to take into consideration this variation. We have to show prove that even with the variation that exist within each population for the parameter in question, it is still highly probable that differences exist between the two populations. Statistical procedures were developed to do just that. To take into account the variations before deciding whether we can safely say that the two populations are different. If there is no variation, there will be no need for statistics. Types of Statistics in Marine Science Research There are basically two types of statistics a) Descriptive statistics. Reduction of large masses of raw data to a manageable form e.g. graphs, tables, measures of central tendency and measures of dispersion. b) Predictive statistics. The data we collect is almost always a sample of all the data we could have collected, and we want to use it to draw conclusions about the whole population. The ability to make such generalised conclusions, inferring characteristics of the whole from characteristics of the sample lies within the realm of inferential or predictive statistics. In Predictive Statistics, statistical analysis are usually conducted on the sampled evidence or data from which conclusions about the population is drawn. The statistical analysis usually starts with a hypothesis and based on the evidence in the data, the probability of a certain outcome of the hypothesis is determined. Hypothesis Testing Hypothesis Testing is a means by which will help us make decisions concerning differences. It is a process of infering from a sample or samples whether or not to accept a certain statement about the population. The statement itself is called the hypothesis. The hypothesis is tested on the basis of evidence contained in the sample or samples. The hypothesis should be the simplest one possible with the least number of unknown factors. It is a prerequisite to the application of a statistical test. General procedure in statistical hypothesis testing. a) Specify a nul hypothesis (H0). The hypothesis of no difference. The hypothesis that nothing out of the ordinary has happened or what is expected to happen according to some standard theory. b) Specify the alternate hypothesis (H1). Example: H0: There is no difference in growth of fishes fed with diet A and diet B. H1: There is a difference in growth of fishes fed with diet A and diet B. H0: The population sampled conforms to the Normal Distribution. H1: The population sampled does not conform to the Normal Distribution. H0: The two samples belong to the same population. H1: The two samples come from different populations. c) Check data. From the data, see which of H0 or H1 is correct. The answer will either be i) Not obvious ii) Obvious iii) Very obvious Only in case i) do you go to do a statistical test. It is neither necessary or useful to do a lot of arithmetic to show something that was obvious before you started. Statistics is not a substitute for common sense. d) Specify the level of significance, . Specify the critical probability level below which H0 will be rejected. It is conventionally taken to be 0.05 or 5% level of significance (or 95% confidence limits) in biological statistics. In statistics, we are testing for differences. We first assume that there is no difference, H0. Then we test for difference, H1. Hence, the level of significance is the maximum probability of rejecting a true null hypothesis ( 5% level of rejecting H0 ) when it is actually correct. = probability of committing a Type I error (i.e. probability of rejecting H0 when it is actually correct). = probability of committing a Type II error (i.e. probability of accepting H0 when it is actually not correct). Null Hypothesis (H0) TRUE FALSE REJECT Type I Error Correct ACCEPT Correct Type II Error It is better to commit a Type II error than a Type I error. We will never know if we have committed a Type I error but then the probability of committing it is specified as or, What is the probability, p, of making the error of rejecting Ho when Ho is actually true ? If p is very low then we reject Ho. If p is high then we had better accept Ho. How low should p be before we reject Ho ? is determined by the level of significance, a, set by us (usually 0.05). e) Calculate the probability, p. Assuming that Ho is correct, calculate the probability, p, (using appropriate statistics) of obtaining results as extreme, or more extreme, than those observed. There are several statistical tests available. In order to select, we consider several properties of the various tests e.g. i) Are the assumptions of these tests valid assumptions in my experiment ? Criticisms on an experiment is often highest due to lack of consideration of the assumptions. ii) The test should be unbiased and consistent. iii) The test should be more efficient in some sense than the other tests. f) Comment. We rarely have enough training or knowledge to thoroughly understand all the possible violations of assumptions inherent in the design and analysis of their research, although they are most surely aware of the hypothesis they are trying to test. Types of Statistical Tests Various types of statistical tests are available. However, we can generally divide them into Parametric and Non-parametric tests. a) Parametric test For making inferences about population parameters by examining sample statistics. Assumes that the variable in question follows (at least approximates) the normal distribution. For interval and ratio scale data. b) Data transformation Generally to normalise data which do not satisfy the above assumption so that they may be analysed using parametric methods. c) Nonparametric test To draw inferences about population, not parameters. Do not require knowlegde about population distribution (distribution free statistics). Fast with less arithmetic but less powerful than parametric tests. For norminal and ordinal scale data. Note that interval and ratio scale data can be converted to ordinal data by ranking. Examples of parametric tests a) Testing differences between two means. 1) Z-test Where population variance, S, is known. 2) Students t-test (One and two samples) Where the estimate s must be used. 3) Paired sample t-test For paired samples. b) Testing differences between a set of sample means. 1) One-way ANOVA. 2) Two-way ANOVA with and without replications. 3) Multi-way ANOVA. 4) Latin-Square. 5) Multiple comparisons. a. Least Significant difference, LSD. b. Tukey Test. c. Student-Newman-Keuls Test. d. New Duncans Multiple Range Test. e. Trend comparisons c) Testing differences between variances. 1) F-test 2) Bartletts test d) Correlation and regression analysis Examples of Non-parametric tests a) Runs test Test for randomness in a linear sequence of nominal data. b) Chi-square Goodness-of-fit test Test or compare observed frequency distribution with predicted/theoretical frequency distribution. c) Homogeneity Chi-square test and Contingency tables Test or compare 2 observed frequency distributions. d) Kolmogorov-Smirnov test Goodness-of-fit test for ordinal scale data. Uses cumulative frequency data rather than Chi-square. Powerful where n is small, Fi is small. e) Mann-Whitney U-test Nonparametric procedure anologous to 2 sample students t-test. f) Wilcoxons paired sample test Nonparametric procedure anologous to paired sample t-test. g) McNemars test Paired sample testing of nominal data. h) Kruskal-Wallis test Nonparametric One-way ANOVA by ranks. i) Freidmans test Nonparametric randomised block design by ranks. j) Spearmans Rank Correlation Nonparametric correlation on ordinal data. Multivariate Statistics Most of the Statistical methods mentioned above are termed as Univariate statistics because they examine only one variable while the other are treated as treatment groups of factors. However, there is an increasing use of Multivariate Analysis where the procedure will examine a number of variables at once largely to detect patterns, relationships and interactions between them. Some of the most commonly used multivariate procedures include: a) Multiple regression and correlation. Where one wishes to establish maximal linear relationships among three or more sets of variables. b) Principal Component Analysis. To reduce the dimensionality of the original data while minimizing loss of information and determining those that account for most of the variation in the population. c) Factor Analysis. Resolve the intercorrelations among variables into their underlying causes. d) Multivariate analysis of variance. To determine if the samples could have been drawn from a single statistical population. e) Discrimant Analysis. To sort the objects into their appropriate populations with minimal error. f) Cluster analysis. To sort previously unpartitioned heterogeneous collection of objects into a series of sets and determine the relation ships between the sets.

Friday, October 25, 2019

Plagiarism and the Internet :: Cheating Education Essays

Plagiarism and the Internet The consequences of plagiarism are both legal and academic. Plagiarism has been a concern in America since the founding fathers wrote the Constitution empowering the Legislative branch to protect intellectual and creative works. Today plagiarism can be easily accomplished due to the World Wide Web. If people violate copyright laws, they are subject to fines and imprisonment. When people choose to plagiarize, they are restricting their level of academic learning. The people who have done the research and posted it on the web will not receive the credit that they deserve. To plagiarize is â€Å"to take ideas or writings from another and pass them off as one’s own† (Webster’s New World Dictionary). It is extremely easy to access information on the World Wide Web. The proliferation of computers and printers in libraries, schools, and homes has enabled voluminous information to be accessible to all. This access has tempted some people to use othersâ⠂¬â„¢ writings as their own. Many students today find it easy to plagiarize in order to fill up pages, and hand a paper in on time. â€Å"A national survey published in Education Week found that 54% of students admitted to plagiarizing from the Internet† (â€Å"Plagiarism.org†). While this may seem like a good idea to some, the grade is not worth the consequences. When students plagiarize, they no longer read or sort the material; they are simply printing out someone else’s work. Those students are basically going through the motions of learning. Another danger of plagiarizing is that you may be using false information from the Web. Students who thoroughly research and sort the information are helping themselves. Evaluating the information and drawing their own conclusions improves the student academically and intellectually. Persons are usually penalized for plagiarism in their academic setting. In most universities a person will receive an F for the class without refund. Sometimes the person may face monetary fines and will be banned from extracurricular activities (â€Å"Plagiarism Q&A†). The College of New Jersey has little tolerance for those who plagiarize. If a student is caught plagiarizing, the faculty member will first decide whether or not the student’s violations were intentional.

Thursday, October 24, 2019

Legal Process on BC Essay

COMM 393 PRACTICE QUESTION Mike, owner of Amazing Mike’s Marketing Services Company, has come to see you. He has been sued in the Small Claims Court of British Columbia by an employee he terminated when he decided to â€Å"modernize† his company by eliminating any employees who were not under age 25, blond, and Christian. He thought doing this would improve his own business image. Grace, the terminated employee, has brought a claim, asking for wages and damages in the amount of $75,000, bringing her claim under the Charter of Rights and Freedoms. Review with Mike any legal issues he may use to defend the claim brought by Grace. ISSUE 1: (what is the LEGAL issue the judge will have to decide?) LAW: (use your textbook, cases we have studied in class, statutes, and class notes as sources of law) APPLICATION: (apply the law to the facts. Make arguments for the plaintiff AND defendant) CONCLUSION: (this is the answer to the Issue) ISSUE 2: LAW: APPLICATION: CONCLUSION: Review with Mike any legal issues he may use to defend the claim brought by Grace. 1.Can Grace bring her action against Mike in Small Claims Court? The law is that an action can only be commence in Small Claims Court in B.C. where there is a civil action and the remedy sought is damages of less than or equal to $25,000. Although Grace has commenced her action in Small Claims for $75,000, Mike would argue that since Grace is suing for $75,000 she must  commence the action against him in the Supreme Court of B.C. and not in Small Claims Court. Grace will not be able to bring this case in Small Claims Court. 2.Can Grace base her claim on the Charter of Rights and Freedoms? Section 15 of the Charter states that every individual is equal before and under the law and has the right to the equal protection and equal benefit of the law without discrimination and, in particular, without discrimination based on race, national or ethnic origin, color, religion, sex, age or mental or physical disability. Grace will argue that she is being discriminated against under this section. However, the Charter of Rights and Freedoms applies only to Government and Government action or decision making. It prevents the government from creating laws or taking action that would be contrary to the rights guaranteed in the Charter. The Charter does not apply in interpersonal relationships. In this case because the action by Grace involves an interpersonal relationship between an employer and an employee, the Charter would not apply. She would have to base her arguments on the appropriate section(s) of the Human Rights Code. It seems that Mike’s defences under these two grounds would be successful. He may be able to stall the action brought by Grace but perhaps not eliminate it. She will have to begin her action in B.C. Supreme Court for breach of the Human Rights Code (not the Charter of Rights and Freedoms)

Wednesday, October 23, 2019

Scarcity and Opportunity Cost of Being a Student

EMatthew Aqui Econ 131-Online Steve Moody 2 November 2012 Scarcity and Opportunity Cost of Being a Student Scarcity and opportunity cost is something that the entire human population faces every day. Without scarcity, opportunity cost would cease to exist and the choices that people will have to make will always be easy because there would be no hard decisions or trade-offs. It is something that impacts society today because the choices that people make will be based on what they need or want.Whatever they choose to do, they will sacrifice an opportunity cost. Human needs will always be unlimited but the resources needed to meet those needs will always remain limited. But what exactly is scarcity and opportunity cost? First off, scarcity is an economical problem in which people who will always have unlimited wants and needs, will also face a limited amount of resources. Scarcity is something connected to all economical decisions because it is a worldwide problem. People have to make hard choices to decide what to receive and what to discard.This is where opportunity cost comes in. Opportunity cost is the next best choice that he or she decides not to do because of a better choice. It is something that people give up to get something else that they want even more. From what can be said of scarcity and opportunity cost, both fit in very well together. Scarcity forces people to make tough decisions on limited resources which lead to opportunity cost. Decision making will always be hard when people cannot always have what they want.Because resources are scarce, people will most likely choose the thing in which they need more. For example, if the price of a PC and a flat-screen HD TV were both on sales, people would have a choice of buying either one. If a person has enough money for only one, that person has to make a tough decision. If he or she chooses to buy the PC because it was the better alternative due to productivity and daily applications, then the opportu nity cost of buying the PC is to not receive the TV and lose the chance to buy the TV at a lower price.In addition, my personal application of scarcity and opportunity cost is something I can relate to especially as a student in college. College is very expensive especially with the cost rising. But I choose to go to college because of the benefits it provides for me for the future such as receiving a college degree to find a job. My other choice is to not go to school but to start working already. I can save up on money I do not have at the moment and use it to either live off of or save up for college later on. I could also choose to go to school and to work.The benefits are really great by getting an education and to also have an income. The costs to it is that I have to sacrifice other things such as having a recreational time with friends and family in order to make time for both school and work. At this point, I choose to go to school because I feel that getting an education e arly and going into the work force as soon as possible is my best option. If I were to work now and not go to school, I would have to wait before I can get my degree and wait even longer before I can find a job in my major.I feel that by only going to school, I will have more time to study which will benefit me even more by doing well in school. I would have less things to worry about. Scarcity is something that everyone is going to face in their lives whether it’s important or recreational. Sometimes we have to sacrifice certain things to gain the most out of something. We cannot always have everything that we want so we use the concept of an opportunity cost to help us decide which choice is the better one. One way to narrow down our opportunity cost to look at the things we want and the things that we need now.

Tuesday, October 22, 2019

Are Correctional Boot Camps Effective

Are Correctional Boot Camps Effective Introduction Boot camps were introduced so that it can act as an alternative to jail for young offenders or criminals. Several studies have reported that the frequencies of recidivism for juvenile offenders who have been admitted in teen boot camps are extremely high, above 85% (Vito, 2005, p.65).Advertising We will write a custom essay sample on Are Correctional Boot Camps Effective? specifically for you for only $16.05 $11/page Learn More Boot camps may appear like the correct option for young people who have gotten involved in unlawful acts or are engaging in inappropriate conducts. In Boot camps, they consider that terrifying and punishing the teens might discourage them from participating in illegal activities in the future, but this may be wrong. Most boot camps are considered to lack follow-up support, ineffective, and contain physical abuse. Lack of Follow-up Support When teens have shown the signs of rehabilitation, they are allowed to go back home from boot camps. After that, boot camp providers would not make a follow-up so that they can help the teens create sense of what they have experience in the boot camps. This lack of follow-up raises the chances of the teens or young people reversing into the previous conducts. Mostly, boot camp providers avoid follow-up so that they can reduce expenses. Since children are instructed to follow and respect seniors or boot camp providers who use noisy and violent tones, it has been reported that after going back home, many teenagers would have difficulties adjusting to normal superior’s leadership ways. Their teachers and managers usually are not aggressive to students and workers and many former boot campers experience trouble in respecting them since they do not scream and threaten them (MacKenzie, Wilson, Kider, 2001, p.127).Advertising Looking for essay on political sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More In several situations, former boot campers engage in more severe crimes after coming back from boot camps since they have learned techniques from their exposure with more skilled delinquents. In the situations of private military boot camps, offenders cope fully at wholly controlled schools, but go back to their previous conducts once they got to their everyday lives. Several young people come back from their boot camp lives with an impression of power or aggressive and commanding authority. These feelings are seen to cause conflicts during youth social interactions at organizations or schools. Most generally, young people who face serious psychological problems after returning from boot camp lives were not intended for boot camp initially. When guardians or parents admit their teenagers to these places in expectations of not having to manage parenting problems themselves, the adolescents can come back with their attitude of being neglected and may make them giving up in life. Sever al teens may experience psychological troubles towards boot camp. Most children experience nightmares after returning home and after a while they may commit suicide. Suicide is a big threat in some boot camps which do not have sufficient techniques of controlling suicidal risks in teens. Some of the deaths which are reported in boot camps are caused by perforated ulcer (Vito, 2005, p.65). Anxiety may result in the creation of ulcers that may ultimately harm the stomach.Advertising We will write a custom essay sample on Are Correctional Boot Camps Effective? specifically for you for only $16.05 $11/page Learn More Parents should consider carefully the program or therapeutic techniques for their troubled teens and they should bear in mind the long-term effects of the option. If a teen experience major behavioral and emotional adjustments in a therapeutic course, the long-standing achievement rate will be much better as has been reported in most rehabilitation analyzes. Ineffectiveness Some studies have shown that boot camps are inadequately considered as therapeutic approaches and mostly they do not reduce recidivism and can really have the negative impacts by raising immoral conducts (Welsh Farrington, 2006, p.341). In line with criminal justice professions, boot camps are not useful or unsuccessful in correcting juvenile offenders (Vito, 2005, p.66). Boot camps are considered to have no major rate of recovery when matched up to the rates of some different approaches. Many people believe that children require constructive relationships which are not generated by the boot camp facilities. Also, teens usually do not consider that they require what are provided in boot camps. Some parents wish for a faster way of correcting their concerned children. They do not understand that it takes some times, but not faster, to correct or rehabilitate their aggressive and troubled children. Emphasizing on the long-term approaches where the correctio n is therapeutic and focus on behavioral change by the recognition of individual or parental accountability will enhance the attitude of their children.Advertising Looking for essay on political sciences? Let's see if we can help you! Get your first paper with 15% OFF Learn More Boot camps were initially intended for young persons who have been found guilty of criminal activities and parents should not send their children to these facilities. Boot camp is not designed to change behavior by self-understanding. It is a setting which aims to frighten children openly, a course which has reported over and over again to possess simply short-range outcomes (Welsh Farrington, 2006, p.341). Boot camps possess minimal positive impact on children, with more proves of long-term destructive impact. A study by UN showed that while boot camps can be successful in the short-term, they are insufficient reports about the long-term effects and most of these children or young persons need understanding, assistance, and non-discriminative settings such as rehabilitation facilities and well managed boarding schools which will help in encouraging positive behaviors (Fisher, 2008, p.46). Children who are admitted in boot camp usually make friends with other juvenile offenders, wh om usually get attach in a strong and unhealthy manner, having the same destructive experiences. Such relationships create children consider that it is fine to have committed crimes, insulted their guardians or engaged in whichever criminal acts, creating several boot camps relationships built in an unwholesome nature. Physical Abuse Many court cases have been filed for incidences of physical abuse carried out by boot camp providers or workers to the juvenile offenders. Some of the abuses include beating them, instructing them to perform excessive exercises, and throwing them into ditches. Some injuries which are reported are losing their teeth and broken bones and cases of sexual abuse have been reported also (MacKenzie, Wilson, Kider, 2001, p.127). Most boot camps are allowed not to report any incidences of injuries which happen within the camps. Additionally, most of the employees which are working in boot camps had previously worked in violent jobs such as military staffs and o fficers. These employees are very aggressive and violent when handling juvenile offenders. Most children or young persons hate group punishment and fight against unjust disciplinary authority. Several studies about boot camps showed that young persons aggressively hate their boot camps employees. Rather than obeying boot camp regulations, they observe rules as unjust and something which is against them. Therefore, boot camps really convey more hostility to regulations and power. This process may make them oppose all the rules which they shall follow, like even in workplaces or schools, since they have a mentality that they are against them. Reports have shown that 35 children have died under boot camps facilities since 1985 (Vito, 2005, p.66). Most of these victims died from physical exhaustion, torture, dehydration, and suicide. Most camps have a mindset that the boot camp life is thought to be a nightmare and boot camp providers hardly ever attend children when they report any com plain concerning injury or thirst. These complaints are considered as just an excuse to circumvent the hard physical labor. For instance in Florida, where a teen was admitted in a boot camp for a probation violation for intruding at a school after he was found guilty of stealing a car of his grandmother from a parking place in the church. It was his first day at the boot camp when he collapsed while doing exercises and afterward there was a video showing him being struck and kicked by some boot camp employees (Fisher, 2008, p.46). This is a good example of the physical abuse that juvenile offenders face while in boot camp and most of them are not reported. This torture may eventually lead to death and most parents would not like their children to pass through this torture. Conclusion In conclusion, effective approaches include exceptional academics where a child or a teenager may be successful, constructive discipline techniques in a system of proper handling not punishing and using family counseling to retain the optimistic changes which are experienced while in the program. Boot camps which are designed for teenagers or children are not often the effective option for truly juvenile offenders. They need to experience their behavioral and psychological matters along with learning and be taught legal conducts and constructive relationships which helps in enhancing their academic performances, individual relations, and individual achievements. It is change which happens through self-understanding that has long-term and most enduring impact on any individual. Parents should offer their children the chance to learn more about themselves and later learn that they can be a constructive section of the society. References Fisher, J. (2008). Forensics under fire: are bad science and dueling experts corrupting criminal justice? New Brunswick, NJ: Rutgers University Press. MacKenzie, D., Wilson, D., Kider, S. (2001). What Works in Preventing Crime? Systematic Reviews of Experimental and Quasi-Experimental Research. Annals of the American Academy of Political and Social Science, 578: 126-143. Vito, G. C. (2005). An impact analysis of the Alabama boot-camp program. Federal Probation , 59(2), 64–68. Welsh, B., Farrington, D. (2006). Preventing crime: what works for children, offenders, victims, and places. New York: Springer.

Monday, October 21, 2019

Angelina Jolie essays

Angelina Jolie essays Imagine life through the eyes of Angelina Jolie. Abandoned at the age of one by her father, her mother was forced to give up her dream of acting to become a full time mom for Angelina and her brother, James Haven. Although Angelina and her father, Jon Voight, still kept in touch, their relationship was very distant and unloving. She claimed not to be able to respect a man who could leave his perfect family life for a career in acting. Being that both her mother, Marcheline Bertrand, and her father were in love with film making, and the theatre, she was forced into this business. Angelina began her career as an actress at the age of five, although her first official screen appearance wasnt until she was seven years old. Can you even imagine starting your future at the early age of five years? After this role she went on to perform in Hackers (where she met her ex-husband Johnny Lee Miller), FoxFire, and Cyborge 2. However she caught the publics eye with George Wallce (in which she won a Golden Globe for Best Supporting Actress). Follwing this she was awarded another Golden Globe, this time for Best Actress in the made for television film Gia. Next she began working on the film Pushing Tin. Angelina told People magazine I had so much fun working on this movie, everyone was high sprited and ready to produce a best seller. (Jolie, peoplemagazine. com, Angelina Jolie) Next came the most popular movies in the career of Jolie, Playing by Heart, Bone Collector, Girl, Interrupted (at which she was awarded best supporting actress), Gone in 60 seconds, and finally The Yes, Jolie, has a very lengthy list of star roles but her first real dream for the future was to become a funeral director. She told US Weekly: There's som ...

Sunday, October 20, 2019

How to Cite a Website in Oxford Referencing

How to Cite a Website in Oxford Referencing How to Cite a Website in Oxford Referencing With computers now everywhere, it’s common to cite a website or two in academic writing. And to do this with Oxford referencing, you’ll need two things: footnote citations and an entry in a bibliography. The format for Oxford citations may depend on which version you’re using, so remember to check your style guide if you have one. But if you’re not sure where to start, our guide to referencing a website should help. Referencing a Website in Footnote Citations Footnote citations are indicated via superscript numbers in the main text: This is how a citation should look in your document.1 The first time you reference a website, use the following format: n. Initial(s). Surname, â€Å"Page Title,† Website [website], publication date, section/paragraph number (if applicable), URL, accessed date. You should then end up with something like this: 1. P. Philips, â€Å"Going Beyond: How to Reach Mars,† Space Travel [website], 2015, www.spacetravel.org/mars-travel, accessed August 2, 2018. If the website has more than one author, use â€Å"and† to separate the final two: 2. A. Moretti and T. Pepe, Mars Remains an Unattainable Dream [website], 2016, www.spaceexploration.com/aliens, accessed September 6, 2018. If the website has four or more authors, use â€Å"et al.† after the first name: 3. W. Ellis et al., â€Å"Has NASA Finally Outdone Itself?,† The Big Questions [website], 24 June 2014, www.thebigquestions.org/NASA, accessed September 4, 2016. If quoting part of a web page, note the paragraph or section after the date: 4. T. Harper, â€Å"Experiencing Space,† Space from Above [website], 2014, para. 10, www.spacefromabove.com/experiencing, accessed September 5, 2018. Sometimes, you might not be able to find the author or date of publication for a page on a website. If this happens, use the publishing organization in place of the author and/or write â€Å"[no date]† in place of the date of publication: 5. Space from Above, â€Å"Endless Darkness,† Space from Above [website], [no date], para. 2, www.spacefromabove.com/void, accessed September 7, 2018. As shown above, if the publishing organization is the same as the website, you do not have to repeat this information after the page title. Subsequent Footnotes After citing a source once, you can use a shortened footnote format if you cite it again later in the document. One common approach is to give the author’s surname and a relevant paragraph number. Another approach is to use the Latin abbreviations â€Å"ibid.,† â€Å"op cit.,† and â€Å"loc. cit.†: Ibid. (meaning â€Å"in the same place†) – We use this to cite the same source twice in a row. These are known as consecutive citations. Make sure to include a new page number if you’re citing a different part of the same text. Op. cit. (â€Å"in the work cited†) – Used for citing a different part of the text in a non-consecutive citation (i.e., when you have cited at another source since the initial footnote). Give this after the author’s surname. If you have cited more than one source by the author, include a shortened source title. Loc. cit. (â€Å"in the place cited†) – As above, but we use this one when citing the same page as in the initial footnote citation. If you have one, it is worth checking your university’s style guide to see if it specifies a shortened citation format. But whichever method you use, make sure to apply it consistently in your document. Adding a Website in an Oxford Bibliography At the end of your document, you should add all cited sources to a bibliography. The format to use here for a website is as follows: Surname, Initial(s), â€Å"Page Title,† Website Name [website], date of publication, URL, accessed date. In practice, then, the bibliography entry for a website would look like this: Philips, P., â€Å"Going Beyond: How to Reach Mars,† Space Travel [website], 2015, www.spacetravel.org/mars-travel, (accessed August 2, 2018). As with footnotes, if a website doesn’t have a named author, use the publishing organization. If there is no date, write â€Å"[no date]† to show this.

Saturday, October 19, 2019

People (HR) Performance Essay Example | Topics and Well Written Essays - 1000 words

People (HR) Performance - Essay Example Main Issues Related to HR The era of Frank Wood had been outstanding as all the operations of the business were under control. He made certain developments in his era such as identification of the various niche markets that helped the company to expand its operation in other parts of the UK. However, after his retirement, the company was handed over to his sons named Harry Wood and John Wood. At the initial stage, the company traded successfully under their leadership. However, their intention was just to take the profits out of the business, with little attention towards the infrastructure. It is evident from the case study that the performance of the two brothers had not been up to the mark as they didn’t have much interest towards the business. One of the most important tasks for a business man is to take into account the competition. It was just because of their poor performance that the company faced liquidity crisis. Now after Harry Wood left the business and Carol Clayt on bought 50% interest of the business, the partnership of the two companies seems to have not worked well. Thus, they had to sell off the business to Josiah Saint. Saint made an overall assessment upon the performance of the organisation and found out that the overall performance of the employees in the organisation had been quite poor. It was because of the carelessness of the employees that all the three factories namely the Buckhorn Western, Kilsby and Catesby factory faced the problem of high stock of raw materials and high wastages. The promotion manager’s performance, on the other hand, has not been satisfactory as well. It becomes evident from the case study that the employees of the organisation were not well aware of their roles and responsibilities. The staffs working at Imberholme didn’t take into account the suppliers’ working conditions as long as they got the products they wanted. This makes it evident that the attitude of the staffs at Imberholme did not match with the requirements of the organisation. Moreover, data showed that there was poor credit control. Thus, it can be said that the finance manager could not manage the trade well. The performance of the administrative department has not been up to the mark. It is also evident from the case study that the strict regulations and policies of the organisation had prevented the personnel of the organisation from performing well, which seem to have a negative impact upon the industry. It can be said that Mr. Saint had tried to address the main issues that had a major impact upon the organisation and the factors that were leading to the poor performances of the employees. The people in the organisation were also inefficiently managed. Solutions to the Problems The preservation, attraction and development of the high calibre people in the organisation can be the source of competitive advantage for any business. However, it becomes imperative for the companies to appraise the performance of their employees on a continuous basis because their performance may have positive as well as negative impact upon the growth of the organisation. Performance management is one of the key methods, which if effectively carried out may help the employees to understand that their contribution is being recognised. The performance managem

Friday, October 18, 2019

VIII Hazadous Chemical Chemistry multiple choice and two essay

VIII Hazadous Chemical Chemistry multiple choice and two questions - Essay Example By applying the inverse square law here, with an initial reading of 6300R at a distance of 1 foot, then at 3 foot after applying the inverse square law of radiation i.e. I=Io/r2, the Geiger Counter would show a reading of 700R. A unique characteristic of radioactive elements is that they continue to emit radioactive rays which causes them to decay. Time after which the number of atoms of a radioactive substance are reduced to half is known as Half-Life. The half-life of plutonium is around 87.7 years. So if Dr. Brown has 1.2 x 106 atoms of plutonium in 1985, we can calculate the number of atoms of plutonium after 352 years to be 74292.Plutonium-238 is a radioisotope which has an atomic number of 94. Now we know that the atomic number of an element identifies its protons and electron so the number of protons in Plutonium-239 is 94. Atomic weight of plutonium-238 is 238 and atomic weight is a sum of protons and neutron. So to find the number of neutrons we would have to subtract number of protons i.e. 94 from the atomic weight i.e. 238 and we would get 144 which is the number of neutrons in plutonium 238. Ans. Different levels of exposure to radiation have different effects on the human body for example, radiation levels of 10-50 cause nausea, vomiting and alters blood chemistry whereas levels higher than this such as 55-75 lead to nausea, vomiting, hair loss, fatigue and weakness. When the level of radiation is increased at 90-100 the effects become a little dangerous such as hemorrhage. On further increase in the level of radiation such as 100-400, a person may even die with complications of severe hemorrhage. 1000 level of radiation would prove fatal with internal bleeding, rupture of the internal lining of the GIT, and would eventually cause death. CNS breakdown with destruction of neurons is observed on an exposure to the level of 2000 or more (epa.org). The incidents of Chernobyl and Three Mile Island in the years 1986 and 1979 provide us

Essay assignment Example | Topics and Well Written Essays - 1000 words

Assignment - Essay Example In order to overcome these disputes certain information is remained confidential to the shareholders. This paper briefs about the agency problems and discusses effects of conflicts on the shareholders. It further provides information about the shareholder management to minimize these conflicts. An â€Å"agency problem† may occur when the principle (shareholders) hires an agent (management) to perform business activities. This is because of the reason that the conflicts between the interests among between the management and shareholder (Clark and Marois). The main objective of the company’s management and stakeholders is to maximize its profits. Disputes among the managers and shareholders are created on the bases of their interests. Shareholders may object the amount of incentives that is being paid to managers (Clark and Marois). If the information regarding the incentives and pays to the management is disclosed to its shareholders, it may decrease the net profit margi n of the company. In certain cases it is ethical for the management to hide the internal information from its shareholders, mostly decision making, investment decisions (Clark and Marois). This is because of the reason that the shareholders are not aware of the internal issues of the management; this may involve the moral hazards, employment issues, suppliers matter etc. In case of agency problem certain information regarding the incentives may remain confidential with the shareholders in order to eliminate the possibilities of disputes. It is essential for the organization to maintain the interest its management and shareholders to pursue its objectives (Clark and Marois). Therefore, the management and shareholder shall work together to maximize its profits. The conflicts among the relationship between the management and shareholders may create obstacles to attain the objective and goals of the organization. Management is aware of the internal issues of the company, such as supplie rs’ choices, employment regulation, incentives, investment decisions etc. whereas the entire shareholders are not aware of these internal concerns of the management (Clark and Marois). If any of them is in conflict it may create an obstacle for the organization to pursue its objectives. Secondly, the conflicts may arise the problems in the attitudes of the management and shareholders to have different attitude towards their work (El-Shamy). Management plays the major significant role to attain objective of the organization therefore, conflict among them may result in different attitude in the work (El-Shamy). It is essential for the organization to work with the mutual consent of management and shareholder therefore the management shall carefully identify the issues and resolve in order to keep both of them satisfied. Shareholder’s hire management to pursue its goals, In order to render their services (management) the principle has to bear certain costs also known as a gency cost. Agency cost is paid by the shareholders pay to hire manager in order to act on its behalf (Clark and Marois). This is because of the reason that both have different interest, as the management has more information. These costs are inevitable within an organization, the cost may be spend to provide material incentives (increments, bonuses and stock options) and moral incentives for the management to execute their duties in interests of shareholders. Based on the

Imageries unveiled Essay Example | Topics and Well Written Essays - 750 words

Imageries unveiled - Essay Example The general tone is one of obscurity and inconspicuous violence. It contains inconceivably dark images, which this paper is going to explore in the following paragraphs. After the first reading of the story, the reader is sufficiently horrified. But the techniques used by Faulkner make it slightly painless to digest the grotesqueness of the plot. One technique used by the author is that of jumbling the chronology of events in a suspenseful manner. The other is that of the narrator’s shifting point of view, which lays stress on Miss Emily’s strength of rationale, her detachment and her conceit. This diminishes the repugnance of her actions. The narrator of â€Å"A Rose for Emily† functions like a mirror upon Miss Emily Grierson’s life. One critic, Kenneth Payson Kempton calls her an â€Å"extreme of anonymity† yet he asserts his point across the story (Sullivan 1971). Faulkner’s use of symbols and metaphors in the story enhances the intensity of the plot. The story starts with the funeral of Miss Emily to be held in her house, not the Church. The narrator gives a description of Miss Emily and her house. She is compared with the decay of her house in many physical, emotional and mental ways. She also represents the Old South through her southern heritage, points of view and stubbornness. Her death becomes a symbol of a dying generation, since Old South generations were deteriorating very rapidly due to the changing customs and traditions. Faulkner describes her as dressed in black, leaning on a cane. Her â€Å"skeleton† is small and she looks â€Å"bloated† with a â€Å"pallid hue†. He avoids directly saying that she is dead. These phrases of depiction add to the gothic quality of the story. The back and forth movement of the narrative gives the reader a close-up of her life. She remains in denial after her father’s death. For three days she insists that her father is not dead. This prepares th e reader to expect a similar gesture from her after she poisons her lover, Homer Barron. Emily’s house is an emblem of alienation and death, enveloped with mental illness. Just like Emily, the house, too, is an object of fascination for the townspeople. Another symbol in the story is the strand of hair found on the pillow next to the dead corpse. It reminds the reader of the lost love and the extent to which people can go in pursuit of happiness. It also reveals a woman’s inner life, which refuses to submit and chooses to remain in solitude all her life. Emily, as stubborn and strict as she is, believes in abiding by the rules but in her own morality makes it permissible for herself to murder. The narrator foreshadows the discovery of the strand of hair while he portrays Emily’s transformation as she ages. The reader also comes across â€Å"black†, as a color with a very strong imagery. It represents loss, melancholy and obscurity. In her youth, Emily is completely shut from her sympathetic environment (Watkins 1954). She belonged to an aristocratic family. Her father occupied a high social position in the town of Jefferson. He shunned Emily from the rest of the world and forbade her to meet anyone. This attitude was so detrimental to her personality that she could never overcome its strength. She became extremely reliant on her father that it later became difficult for her to forget him. The story is a masterpiece for exposing such an

Thursday, October 17, 2019

Retrieval Medicine in Paramedics area( Case study 2) Essay

Retrieval Medicine in Paramedics area( Case study 2) - Essay Example A thorough and more subsequent examination presents and ensures that enough information is acquired prior to prescribing a particular treatment for the patient’s condition. The initial step is to ascertain the cause and identify management options and goals for pre-hospital treatment. Conferring to the prior description of the findings, it is evident that the patient is under stark pain from the kick sustained from the bull. This is explained by the tightening of the abdominal muscles. The abdominal rigidity is obviously caused by the prior injury sustained for kick. This spontaneous body reaction automatically happens to aid in averting the discomfort that might be instigated by pressure on the abdomen. The flail segment on right lateral chest wall with dyspnea indicates that the patient has difficulty in breathing patients, thus, the preliminary method to assessment starts by the evaluation of breathing, the airway, and circulation. The patient’s Glasgow Coma Scale or GCS shows a score of 15, which is pretty much normal and the SpO2 level, is regular as well depicting the patient’s high level of consciousness. The patient’s state of dyspnea can be attributed to panicking due to the accidental incident. The cold and clammy state of the patient explains there might be a possible anxiety attack, internal bleeding or majorly low blood oxygen levels brought about by the shock on the patient. The notable and most advisable approach to resolving the medical status of the patient would require assessment and stabilization of patient’s airway, breathing and circulation. This is the first priority before a physical and medical history examination would ensue to identify further information regarding the patient’s status. Subsequently to the effective controlling of the victim’s air circulation and breathing, the essential preference for the paramedic team would be mandatory to transport the patient to the nearest

Islamic Culture - Shari'ah Essay Example | Topics and Well Written Essays - 750 words

Islamic Culture - Shari'ah - Essay Example As this occurs, there become boundaries that are created between the Islamic culture and those from other cultures. The more in which Islamic culture is defined without looking at the details of the neighborhoods, the more that the Shari’ah can be attacked while Islamic believers are created in one group of oppression. The Shari’ah, or the ethical standards of Islamic belief are widely accepted by the culture. However, there are also different areas of cultural acceptance that are throughout the world. The differences are based first on the segments of Muslims that are included in the religion and culture because of the generational approaches, such as children growing up in an Islamic community. This is followed by various communities that have changed according to the cultural location, specifically used to adapt to the region. The diversity of Islamic believers furthers with the sects that are a part of the Islamic religion, including most which are divided by the be liefs of Islam and the opposition which has been created to determine the value of the Shari’ah and other formations. The differences with Islamic belief are even further defined with more fundamentalist actions of individuals which interpret the writings of the religion in a different manner (Castells, 2010). The large number of differences of those in the Islamic culture is indicative of diverse thought and beliefs toward the Shari’ah as well as other actions taken in relation to the beliefs of the culture and religious identity. The differences which are associated with the Islamic community are often not recognized by others who are more distant from the religious beliefs and the cultural applications. This creates a sense of defining every individual who practices the religion or which lives in the culture as Islamic. Even though some groups are oppressed and others have various viewpoints, there is still the belief that each practices and performs the same belief s. The attack of others that are not familiar with the boundaries and divisions of Islamic belief then leads to an attack of the Shari’ah, specifically because this is the one account which every Muslim practices and lives by. The basic ethical code specifically defines the ways in which one should treat another. The attack against a specific group then indicates that the approach to treating others in the same regard is expected with the Shari’ah. This leads to expectations that the Islamic culture is expected to act or react in this specific manner. As this occurs, there is a direct affiliation with the Shari’ah being the main complexity that is associated with the community, as opposed to it belonging to the various Islamic groups (Tibi, 2010). Even though this is the specific approach that is taken with the expectations of the Islamic culture, there is a direct understanding that the actions based on oppression of specific segments or with the reactions take n against cultures are not aligned with the Shari’ah. The Shari’ah is one which focuses on the actions taken toward one’s neighbor as being important with acting in kindness and justice. This is further defined with the explanations of how to treat one fairly and with respect as well as actions which are not accepted in terms of Islamic culture and law. These various outlines toward one’s neighbor become the defining point of the Shari’ah (Hashimi, 1997). When there is a sense of a part of the Islamic commu

Wednesday, October 16, 2019

Retrieval Medicine in Paramedics area( Case study 2) Essay

Retrieval Medicine in Paramedics area( Case study 2) - Essay Example A thorough and more subsequent examination presents and ensures that enough information is acquired prior to prescribing a particular treatment for the patient’s condition. The initial step is to ascertain the cause and identify management options and goals for pre-hospital treatment. Conferring to the prior description of the findings, it is evident that the patient is under stark pain from the kick sustained from the bull. This is explained by the tightening of the abdominal muscles. The abdominal rigidity is obviously caused by the prior injury sustained for kick. This spontaneous body reaction automatically happens to aid in averting the discomfort that might be instigated by pressure on the abdomen. The flail segment on right lateral chest wall with dyspnea indicates that the patient has difficulty in breathing patients, thus, the preliminary method to assessment starts by the evaluation of breathing, the airway, and circulation. The patient’s Glasgow Coma Scale or GCS shows a score of 15, which is pretty much normal and the SpO2 level, is regular as well depicting the patient’s high level of consciousness. The patient’s state of dyspnea can be attributed to panicking due to the accidental incident. The cold and clammy state of the patient explains there might be a possible anxiety attack, internal bleeding or majorly low blood oxygen levels brought about by the shock on the patient. The notable and most advisable approach to resolving the medical status of the patient would require assessment and stabilization of patient’s airway, breathing and circulation. This is the first priority before a physical and medical history examination would ensue to identify further information regarding the patient’s status. Subsequently to the effective controlling of the victim’s air circulation and breathing, the essential preference for the paramedic team would be mandatory to transport the patient to the nearest

Tuesday, October 15, 2019

Condition vs. Statement Analysis Coursework Example | Topics and Well Written Essays - 250 words

Condition vs. Statement Analysis - Coursework Example Horizontal analysis makes use of comparisons over two or more years in both currency and percentage forms. Vertical analysis on the other hand, takes into account entries of the balance sheet and presents them as percentages of the total. Finally, ratio analysis is used in financial statement analysis to show the statistical correlation of data (Finkler, Purtell, Calabrese, and Smith, 2013). The use of financial statement analysis is primarily aimed at informing effective decision making process. While financial statement analysis evaluates the financial performance of an organization from its financial data records to showcase performance, financial condition analysis on the other hand, aims at measuring the position of the business or entity at hand. Two considerations under financial condition analysis include resource flow, and resource stock (Studenmund, 2011). Under resource flow, financial condition analysis takes into account financial indicators such as total margin, charge to expense, and debt service ratios. It also considers financial performance through change in net assets (Finkler, Purtell, Calabrese, and Smith, 2013). Under resource stock, financial condition analysis takes into account financial ratios (indicators) such as quick for testing liquidity, net assets for measuring solvency, debt to asset for measuring leverage, and capital assets condition for measuring capital (Finkler, Purtell, Calabrese, and Smith, 2013). The use of financial condition analysi s is primarily aimed at acknowledging the performance or position of the entity at hand. Finkler, Purtell, Calabrese, and Smith (2013) points that external factors have impact on an organization’s financial performance. In this case, financial condition analysis considers external factors such as competition, market stability, exchange rates, and market volatility. Under these factors, financial condition analysis aims at testing how much the business is able to

Monday, October 14, 2019

Joseph Mallord William Turner Important English Painter English Literature Essay

Joseph Mallord William Turner Important English Painter English Literature Essay Considered by numerous historians of the art like the most important English painter for all time, it demonstrated to be carrying of an unusual talent from very early age and in 1789, just by 14 years, its father, barber of profession, it registered it in the school of art of the Royal Academy of which it would happen to be effective member as of 1802. Its life was signed by a capacity of artistic creation without rest and a total dedication to the drawing and the painting, in addition to the numerous trips that made until 1845, shortly before its death, and that was shaped of concrete way in the set of their works. Therefore, in 1795 it consecrated one of his first trips to the preparation of sketches in Wales of the south and the island of Wight. Soon, in 1802, during La Paz of Amiens, one went for the first time to the foreigner crossing France until Swiss the Alps and, to its return, one stopped in Paris to contemplate works of Claude Lorrain, Tiziano and Poussin in the Louvre. Later it crossed Belgium, Holland and the Valley of the Rin and, in 1819, stepped on for the first time Italian earth to which it would return in three opportunities. These reiterated visits had singulars repercussions in their art to which reference will be made more ahead. Although, since it has been said previously, Turner prodigiously was equipped, had to fight hard to find its way. First from its watercolors of which it is had registry dates from 1787, when only it was twelve years old; in 1794 he was already a teacher of the style and the traditional technique of the landscape treated in drawing and watercolor, the ilustrativo-topographic planning. Nevertheless, as of this moment, a marked interest begins to demonstrate itself on the luminous phenomenon and the first indications of a romantic interpretation of the nature. Against this background, the work acquires great relevance that Tuner carried out, in collaboration with the watercolorist Thomas Gritin, in the residence of the Dr. Thomas Munro, English painting collector, that adjudged to both artists the preparation of some copies and the culmination to them of sketches and incomplete works of one of the parents of the English paisajismo: J. R. Cozens, that was, in addition, a recognized water colorist. Therefore, from a deep reflection on the work of Cozens and the collaboration with Gritin, Turner was able to free itself of certain convencionalismos seeing itself favored, in this way, the manifestation of a more personal style in the one than their conditions of colorista were harnessed. Through present work, it will be tried to put light on some coordinates that, is expected, allow to draw up the peculiar aspects of the art worked by the posrrevolucionario romanticism. Therefore, in the first part of this monograph they will be exposed, sucintamente, some essential characteristics of this movement in which the emergency of the new sensitivity that found echo, in the artistic creation, the appeal to an unpublished freedom under the primate of the individuality and the introspection acquires a central place. Finally, a route through the recognized work of paisajista English Joseph Mallord will set out William Turner, who managed to shape like few the tragic condition of escindido romantic I, a man to whom the access to the mysteries of the nature has been forbidden him and, therefore, of its own existence. Irrationality and I disillusion the irrational force deployment, that had been folded during the century of the lights, and that characterized to the romantic movement, an inheritance of the French Revolution can be considered. Although many contemporaries conceived in the revolution a potential arrival to the Age of the Reason, today we know of the vertiginous failure who suffered their ideals and programs. Nevertheless, and as it express H. G. Schenk: [] The explosion of the subconscious irrational impulses that characterized so many aspects of the revolution was the signal of battle of the romantic ones against the reason. Therefore, the revolution helped to send the romantic movement. Against this background, it turns out advisable to clarify that the love that the romanticism declares by the irrational aspects is not concomitante with the rejection to the reason but with the necessity of its extension taking care of questions marginalized by the hegemonic thought of century XVIII: sensitivity, the intuition, the imagination, the dreams, the passion. Therefore, the illustrated, happened project in scientific ideology of rationalization technical of the world, he was questioned by the desatencià ³n which one was put under an essential part of the human nature. The romanticism and, consequently, the art that east movement practiced are born like answer to this conjuncture: the triumph of the dehumanized scientific conception of the world and its intention of dominion of the man and the nature to which the frustration as opposed to the defeat of the revolutionary ideals must be added, germ of the restoration of a new tragic time. The disappointed romantic man notices that a time lives that in the open leaves Gods them have left it, that have been expelled from the harmony with the nature. It feels that his I one is escindido in two: mind and soul, and will long for a mythical reconciliation, that is to say, the return to a Golden age, identified with the old Greece, in which the myth was language of the creation of the world and source of answer to the essential questions of the man which they cannot be solved from the scientific rationality. In frank rejection to division of fields of knowledge, romantic contemplates to Greece archaic, in that truth, beauty and nature formed an all only one to which the man acceded, like the moment where it materializes yearned for ideal of union of poetry and science. As it will be exposed more ahead, great part of the anguish and desolation of the romantic man is based in the conscience of which such reconciliation is, in truth, impossible. The revolution of the art Numerous historians maintain that the artistic creations of the revolutionary period do not present/display innovations at stylistic level but that, on the contrary, remain within the canons of the old clasicismo the Rococo. Nevertheless, in a specific sense, it is possible to speak of a revolutionary art since although these pictorial works present/display a continuity with the own style of the clasicismo, during this historical stage it dominates the classic forms a new content and a new sense to him. Therefore, as it express Arnold Hauser, with the revolution the art becomes a confession of political faith that finds its motor in the persecution of the social transformation. The importance of the revolutionary art is based not as much in the art that practiced but for that laid the the foundations: the romantic movement. The stylistic innovations were supeditadas to the blossoming of a new society, a new conception of the world and the man that were materialized, soon, in the posrrevolucionario art. The sign of the romanticism As it is known, the romantic term is extremely multipurpose. The use of this word (derived from romance) is registered, primigeniamente, in the England of century XVII. In just a short time, the term romantic peyorativamente began to be used by the rationalism. Was used to describe it that remote thing of the reality or that had fantastic characteristics, strange, improbable, false it. At the same time the word was used romantic to allude to natural landscapes that presented/displayed unreal aspect, fantastic, huge. These meaning stayed throughout the half following century and, little by little, they were taking a more positive shade. Finally, she was Rousseau who carried out a reinterpretacià ³n of the term that, this way, happened to indicate the qualities of an object to indicate the feelings of the subject. This rousseauniana interpretation of the romantic term was inserted quickly in Germany where it was incorporated like the aesthetic category that corresponded with the new sensitivity that was being developed in Europe.

Sunday, October 13, 2019

Christopher Columbus, the Conquerer Essay -- Christopher Columbus Essa

Christopher Columbus, the Conquerer Depending on how you look at it, Christopher Columbus was either a great man of adventure and achievement Or the kind of person that does not see shame in killing and enslaving thousand of Native Americans. Christopher Columbus came to America in hopes of finding new land, new opportunities, and gold. On the view of the Spaniards side he was helping them expand a money thirsty empire. He was helping route and map new uncharted land. He was bringing his ships back so full of gold that they almost sunk. On the view of Native Americans he was looting and plundering their valubles, family members, houses, pictures and basically anything he wanted. He sacrificed many Natives, crushing their whole world for the purpose of expanding his and make himself known. Christopher Columbus was a destroyer. Whether it was a day of huge discovery or a day of dark doom, Christopher Columbus set out from Spain on August 3, 1492 (Microsoft Encarta). With him he had high hopes, great expectations, a dream, a highly moraled crew, and three Spanish caravel ships. The Nina, the Pinta, and the Santa Maria. At that time the crew and Columbus had strong intentions of reaching what they thought was the East Indies (Burdette 26). However, the crews were a week and a half out from Spain. They were sure they were near land. It could have been just a see bird or the weeds growing on the Sargasso Sea. A prime example that the rest of the crew or Columbus himself had not had any exact information such as maps about the sea. Following the trade winds they had followed, they were being lead to N. America With a bold yell Columbus sat perched on the tower of the Santa Maria and hollered, "From the West to the East we will... ...on stake war on great empires such as the Aztecs. Although the natives were very willing to defend their empire, Spain had the upper hand. With canons, swords, and rifles the Spanish soon totally annihilated the people. Killing, burning, hanging or decapitating were of the possibilities (Stannard 237). Spain showed no mercy and ultimately crushed the empire. With enough gold to nearly sink Columbus ships, the ships returned to celebrate. The "fantastic voyage" was nothing short of the expected success. Works Cited Burdette, Silver. Christopher Columbus. Milan: Silver Burdett, 1982. "Chistopher Columbus." Microsoft Encarta. 1995. Levinson, Nancy. Columbus: Voyager to the Unknown. New York: Knopf, 1990. Sperry, Armstrong. Voyages of Columbus. New York: Random House, 1950. Stannard, David E. American Holocaust. New York: Oxford University Press, 1992.

Saturday, October 12, 2019

Physics of Computer Graphics Essay -- physics computers graphic CG

In the field of computer graphics there are usually four general applications that one thinks of: 1. Display of Information 2. Design 3. Simulation and Animation 4. User interfaces (Angel, 2) With regards to applied physic's applications, the area of computer graphics most focused on is simulation and animation. This is found in several different fields such as "aerospace, manufacturing, wireless communication, resource recovery, film-making, computer games, and virtual reality. Moreover, physics-based modeling is now generally accepted as a third principal mode of scientific investigation, along with theory and experiment." (Mason) The goal is to usually create 3-dimensional objects and have them move and interact on the screen using data based off of physic's equations(i.e kinematic equations, energy and momentum, etc.) However often times programmer's and animators don't necessarily want to deal with having to code in every equation every time they want to have an object interact with something new. This brought forth the development of physic's engines. As processors have become more powerful, animators began to try and represent there animations using more realistic methods. In today's latest animated blockbuster's like Shrek 2, to some of today's hottest video games like Halo 2. In order to achieve these realistic effects computer animators often use high-powered physics engines to simulate real-life physics inside a computer-simulated world. An example of such a computer graphics engine is Impact, which "includes six physics engines: Force Field, Law of Gravity, Gravity (used to target a particular object), Springy Thingy, Thruster, and Torque Motion."(Mortier) These engines enable animators to ... ...it would take to render would freeze even some of the fastest machines out there. So what happens is we fudge the data and have each object appear brighter or darker based off of a simpler equation that gives the appearance that lighting does exist. Bibliography Angel, Edward. Interactive Computer Graphics. 3rd Ed. Pearson Education. 2003. Jewett, Serway. Physics for Scientists and Engineers. 6th Ed. Thomson Learning. 2004. Kerlow, Isaac. "Applying the Twelve Priciples to Computer Animation." 22 February 2004. 23 November 2004. http://www.artof3d.com/feature.htm#Head2 Mason, John. "Physics-Based Modeling of Gaseous Phenomena for Computer Graphics." 13 August 2004. 23 November 2004. http://www.cs.dal.ca/news/t20040813-1236.shtml Mortier, R. Shamms. "Emulate Physics with Impact." Computer Graphics World. August 1995. Vol. 18. Issue 8. Pg. 90.

Friday, October 11, 2019

Personal Academic Goals

The National Center for Education Statistics did a study on pay comparison between graduate and non-graduate workers. The study indicates that college graduates get paid an average of 38% more compare to those non-graduates. Therefore, finishing college is as important and should be a goal for most individuals if not everyone. My three personal academic goals that hope to achieve as a student here at the university are to earn a degree in management, learn how it affects roductivity in the workplace and also to improve written and oral communication skills.Understanding that going to college and graduate from it is no simple task. It involves numerous moving parts and those parts need to work together in harmony to achieve personal academic goals. Some of those moving parts that need enhancing are personnel responsibility, time management, written, and oral In my 24 years of military service, I did not take advantage of communications. acquiring a formal education even though the mil itary provides the opportunities and environment to take college courses and get a degree.When I was in the military, my priorities were more focus on getting the Job done making sure that military personnel get their personal records corrected and updated, get paid correctly and on time, provide briefs, submit reports, and conduct different types of trainings. After retiring from the military, my priority changes and academic success is in the front of it. By using my military educational benefits (GI bill) entitlement to jump start my desire to pursue higher learning and hoping to acquire a degree in management here at the university.The Association of American Colleges and Universities (AAC&U) researchers at the University of Michigan Center for the Study of Higher and Postsecondary Education (Eric Dey, 2008) that in categories they surveyed; students and professionals strongly agree that personal responsibility should be a major focus of a college education. The same study also demonstrates that 40% of college students acquire or develop personal responsibility while in college pursuing a degree.To me, personal responsibility is to admit and accept that no one is perfect, will make mistakes, take ownership of my actions, seek assistance when eeded, learn from it, and correct it. Time management is also important to students' academic goals, personal life, and career success. Setting short-term and long-term goals are an integral part of time management. In the book â€Å"Becoming a Master Student† (Dave Ellis, 2011, p. 61), emphasizes that students have enough time for the things they want to accomplish.It takes thinking about possibilities and making conscious choices (p. 61). Students know that there are 24 hours in a day and 168 hours in a week, â€Å"no more no less. † By making conscious effort to write down hould help meet deadline and task. As a student, I need to recognize that procrastination is the enemy of time management; fight it , destroy it, and stop it now! Managing and following time management diligently with no hesitation is a model for success for students to follow.Another key element to personal academic success is the importance of improving one's written and oral communication skills are vital in the workplace. The utilization of computers has been the greatest force for change in the environment and activities of an organization (Uhlig, 1977). Electronic evices, such as computers have been increasingly used as a medium in written and oral communications in the world of business today. To succeed, I have to learn the foundations of basic writing, grammar, and speaking in front of people.I must also understand that communications skills are a necessity and important in the business world not only in todays environment but also in the future, In conclusion, there are no shortcuts to academic success and that graduating from college are extremely difficult and time consuming. By improving, mastering, and applying acquired skills n personal responsibility, time management, oral, and written communications can prepare me to succeed in academic settings.Investing time, attention, patience, and perseverance must be the focal point of emphasis in achieving my academic goals. It is time to learn, conquer fear, fght procrastination, and enjoy every moment of it.

Thursday, October 10, 2019

The Expansion of Europe and China in the 15th Century

In the 15th century, the western and eastern sail technology was comparable. The mariner's compass, so crucial to navigation out of sight of land, was developed from the Chinese magnetized needle of the 8th century, and it traveled via land route to the Mediterranean where about the 12th century the Europeans or the Arabs developed the true mariner's compass (floating), but China soon received the improved model. 27 So both East and West had the mariner's compass in the 15th century.Stern post rudders, which are a significant advantage over steering oars in steering larger ships in tumultuous seas, were utilized in China as early as the 1st century A. D. These were not developed until about the 14th century in Europe, but stern post rudders were available to both East and West in the 15th century. Knowledge of wind and sea currents was considerably more advanced in the West by the Portuguese and Dutch than by the Chinese in the 15th century. 8 The West also had superior knowledge of celestial navigation, that advantage being shared by the Arabs; the Chinese were reduced to utilizing Islamic astronomers and mathematicians at the Imperial Observatory, but had not extended celestial work to the practical work of navigating as of yet. The Arab and the Portuguese cross-staff or balestilha developed in the 14th century, and the astrolabe for even better measurement of the angle of celestial objects in the early 15th century. 29 In military technology, both East and West had cannon, armor and horses.In summary, before the 15th century, the Chinese were ahead in oceangoing ship technology, with larger compartmented ships and efficient fore-and-aft lugsails on multiple masts. In the 15th century, the Chinese and the Europeans were in rough overall parity. The Chinese were ahead in ship size and hull construction, and the Portuguese were ahead in the arts of navigation, and there was parity in sail technology (the Chinese with battened lugsails, the Portuguese with latee n sails). Neither had a distinct overall advantage.Both were technologically capable of great voyages of discovery, mercantile enterprise, and colonization. In tracing the developments, what is distinctive is that the rate of progress in nautical technology of the West was considerably faster than that of the East. By the 16th century, the West was clearly superior in ocean-going maritime technology (especially considering the regression that occurred in China due to policy influences). During the fifteenth century, Europe began a process of nprecedented expansion that by 1650 had affected all areas of the world. This was actually part of a global tendency towards complexity among many human societies. Matching the empires of the Aztecs, the Inca, and the West Africans were rising states on the Eurasian fringes such as Japan or the European monarchies in England, France, Spain, and Portugal. In Eurasia, developing navigational technology, along with expanding trade, encouraged long sea voyages by Arabs, Japanese, Chinese, and Europeans.But only the Europeans linked up all the continents in a new global age, when sea power, rather than land-based armies, was the main force in empire-building. Overseas expansion was obviously related – both as cause and effect – to the European transition from medievalism. The Crusades and the Renaissance stimulated European curiosity; the Reformation produced thousands of zealous religious missionaries seeking foreign converts and refugees seeking religious freedom; and the monarchs of emerging sovereign states sought revenues, first from trade with the Orient and later by exploiting a new world.Perhaps the most permeating influence was the rise of European capitalism, with its monetary values, profit-seeking motivations, investment institutions, and constant impulse toward economic expansion. Some historians have labeled this whole economic transformation â€Å"the Commercial Revolution. † Others have used the phrase in a narrower sense, referring to the shift in trade routes from the Mediterranean to the Atlantic. Interpreted either way, the Commercial Revolution and its accompanying European expansion helped usher in the modern era.

Wednesday, October 9, 2019

Development levels and record Essay

To observe Lydia during a creative â€Å"choosing† session. I will try to observe her development levels and record how she interacts with other children and the adults around her.  Setting  The primary school, in which I am working in, is situated on a campus with a sports centre, a community school and a 6th form college. It has 6 junior classes and 3 infant classes. There is a class room assistant and a teacher for each class. On a Thursday and a Friday there are 2 students working in the infants. There are a various number of parent helpers in on different days of the week. Lydia is 6 years 11mths old and is in yr. 2. She has just completed her SATS. She is in the 1st (higher) set for math and in the 2nd (middle) set for literacy. She has many friends and enjoys school, learning new things. Lydia has 3 friends who she usually plays with and works with in class. They are all girls and all in year 2. Hannah, Shannell Erica and Lydia always do the same activity even if they don’t all agree. English is Shannell’s second language and she sometimes has trouble with the language barrier between the girls in the group. I will observe Lydia on the 27th of July 2002 for 45mins during a creative choosing session. There are several activities set up in the class rooms and the children may choose which activity they wish to participate in. Some of these activities include painting, drawing, junk models and collage work. Observation  I will make notes during my observation, then copy it up into a written report.  Lydia heads straight for the art table at the far end of the classroom where a painting session has been set up. Her and many of the yr2 girls start collecting sheets of paper. Lydia, Hannah, Erica and Shannell ask me what they can paint as I sit down at the end of the table. I suggest that they draw each other. So the girls pair up. Hannah and Lydia start to paint Shannell and Erica. Lydia looks closely at Erica’s features and tries to copy down all the details. She notes the freckles, the dimples the small earrings and the way her hair is put up. She miss judges the size of Erica’s nose and as a consequence the picture looks out of place. She mixes up the colour to fill in for Erica’s skin tone. Erica sits slightly impatiently fidgeting slightly. Lydia still concentrates on the painting and ignores Erica impatience and continues to concentrate hard on the colour mixing. I ask her some questions. â€Å"Lydia, what colours make green?†Ã‚  Ã¢â‚¬Å"That’s easy, you just mix blue with yellow   But you have to put yellow in first ’cause blue is darker and you have to put loads of yellow in to make it a lighter colour.†Ã‚  Ã¢â‚¬Å"Ok, how about purple?†Ã‚  Ã¢â‚¬Å"Oh Miss Carr, that is well easy, don’t you know?†Ã‚  Ã¢â‚¬Å"I’m just seeing if you do, so that if you don’t know I can teach you.†Ã‚  Ã¢â‚¬Å"Oh, -thinks hard- ok. It’s blue and red. Isn’t it?†Ã‚  Ã¢â‚¬Å"Yes well done, How about brown?†Ã‚  Ã¢â‚¬Å"Yellow, blue and red!†    I learnt a lot from with class 1 / 2 K and this was a typical session. Everyone in the class has different view on things and even though there are definant social groups every one is friends with everyone else. The teachers and other staff need to practice anti-discriminatory and anti-bias practice. It is important to portray equal opportunities.  Children are to be treated equally but at the same time their personal needs need to be taken into consideration. In class 1 / 2 K there are friends who are in definite social groups then there are groups that inter-change and mix with the whole of the infant’s school. This observation points out how the girls work together to the get tasks completed. They all work together to form a good team. It is a clear that the team works well; they all have roles to play. There’s the team leader Hannah, the quick thinker Erica and the â€Å"do-er† Lydia who always works hard to complete necessary tasks. Shannell is a hard work er and tries to fit in even if she doesn’t always understand. I learnt to set up and clear away activities with the children’s help how to encourage exploration of colour and creativity. I managed to gain the children’s confidence and by helping them to reach their full potential.  All four girls developed their fine motor skills and creativity in this exercise. They practice painting techniques and different colours and styles. They learned how to co-operate and communicate with each other. They learn to trust opinions of the adults they work with, they learn to respect their knowledge and experience. I think that in the future the children could be put into groups to help them to mix into different social groups and form new relationships. Lydia could have, in the future, extra help during task’s which involve thinking though complicated theories, and she has trouble understanding some complicated concepts.

Usability Engineering Quantitative Analysis Assignment

Usability Engineering Quantitative Analysis - Assignment Example The fields that were selected were: What did you read? , what was the reading medium? , what was the reason for reading? , what was your native language? , How old are you? And do you know any other languages? The data on gender in regard to whether one was male or female was deemed to be unsuitable for analysis since the number of males exceeds that of females by a far large margin. The missing data was filled using the results from the frequency distribution tables for the selected data and the redundancy that existed in the dataset was removed. Some fields such as the use of lectures notes was merged with paperwork and the use of slides was merged with the use of lecture slides. Data about websites was combined under the umbrella of websites. The descriptive statistics for the selected fields were computed as shown in the table below Through analysis of the statistics obtained in the table above, it emerged that the question of what was most read by the respondents was obtained through the mode. 128 people were determined to have read their emails. The laptop was found to be the most commonly used medium. A total of 380 respondents indicated that they had used their laptops to read. Most of the respondents indicated that English was their native language. The number of persons who were determined to have indicated that English was their native language was 72. The highest number of respondents also indicated that they were 25 years of age or younger as compared to those who were over 25 years old. The highest number of the respondents also indicated that they had knowledge of more than one language compared to those who were unilingual. This narrows down to 1.29 % using e readers while 12.56 % used papers as a media. These results from the sample population indicate that the people prefer to use the traditional medium of communication as compared to the modern media. A further analysis of the data on the media used

Monday, October 7, 2019

Employment law Essay Example | Topics and Well Written Essays - 1000 words

Employment law - Essay Example The employee breached the covenant and worked with one of the competitors in the course of the 3 years, hence forcing the plaintiff to seek court injunction restraining him from continuing with the competitor’s business (Lewis and Sargeant, 2004). The injunction was granted by the court on the grounds that it was reasonable to both parties. Therefore, the reasonableness of the terms of the covenant is the important factor a court considers when making a ruling. In our study case, the two clauses are reasonable, for instance, because 12 months is not a very long time and 20 miles radius is a fair distance. However, possible breach must be directly related to these terms. Clause 13 (a) intends to restraint Ian from working as a Director for any UK-based Film Corporation, which means that this cannot be enforceable because Ian left to become a Senior lecturer rather than a Director. However, Clause 13 (b) will be enforceable because the defendant is leaving to work for a firm, wh ich is connected with film industry located within the 12 restricted miles. Advise Julia of any rights that she may have under the Equality Act 2010 in the way that she has been treated. Equality Act 2010 protects Julia from discrimination based on her gender. Her employer owes her a right to establish policies, which should protect her from being discriminated by the male colleagues. Under sex discrimination, the Act protects her from being treated less favorably by her colleagues merely because she is a female and has been promoted. Julia’s colleagues have created an unfair, hostile, intimidating, humiliating, degrading and offensive environment for her considering the actions they have unleashed on her. All these acts have been spelt out clearly under this Act and she can successfully file a suit against her perpetrators. Altogether, the Equity Act 2010 protects Julia from demotion from her status on discrimination grounds, her employer does not have a right to demote her unless there is some legitimate reason such as poor performance or incapacitation (Wadham et al., 2012). Advise Kai on whether she can be classed as an employee for purposes of claiming benefits. Under the UK employment law, Kai could be eligible for payment of benefits after employment if she was contributing to a pension scheme while in job. There are a variety of social security schemes, some of which are compulsory and must be implemented by the employers. An example of such compulsory schemes is the state social scheme, which entitles the employer to share the monthly payments with the employees. Nonetheless, only those employees who are employed full-time takes part in the compulsory and the state pension scheme contribution. Although Kai has worked for English Hearts Film Corporation for eight years now, the employment contract still recognizes her as a casual employee and hence not eligible for the compulsory social scheme contribution (Lewis and Sargeant, 2004). Notably, ho wever, Kai could be eligible to receive the benefits even without having contributed if his job is terminated unfairly. From the terms of his job, it seems he has worked for the University for the past eight years with 12 months full payment every year plus other benefits. This means that his job cannot be terminated by of lack of enrollment without being unfair to him. The

Sunday, October 6, 2019

Contemporary Issues in World Politics Essay Example | Topics and Well Written Essays - 1500 words

Contemporary Issues in World Politics - Essay Example Everything started in 1988. That year the topic of climate change was more than ever before covered in media, having caused increased public attention to the issue. In the US it was caused by James E. Hansen’s senate speech regarding a threat of global warming. (McCright and Dunlap, 2000: 500) The same year Hansen’s concern was supported by Margaret Thatcher, a Prime Minister of Great Britain at that time, who outlined the possible risks of climate change (Carvalho, 2007: 223-243). The concept of climate change itself, however, wasn’t new to the world at that time. Climate of the planet has always been changing periodically, making people adjust to colder or hotter environment all the time. Probably everyone has heard about so called ‘ice ages’, when great parts of the planet were covered with ice. At the same time, such cold periods were changed by hot ones, like the Medieval Warm Period (A.D. 1000), when most parts of the planet were experiencing hot and dry weather (National Research Council, 2006: 2). During the last 2000 years the most significant climate changes were the mentioned above Medieval Climate Anomaly, the Little Ice Age of 1500-1850, and the warm period of the industrial era, which is lasting during the last 100 years (ibid). These climate changes were caused by various factors, including changes in the planet’s orbit, changes in solar activity, and eruptions of volcanoes. (US Environmental Protection Agency, 2009) The current warming of climate, however, is believed to be much intensified by the influence of human activity that has lead to increased levels of greenhouse gasses emissions. Greenhouse gasses, in their turn, are believed to be the cause of raise in average temperatures on the Earth. David Adam of Guardian outlines that emissions of carbon dioxide produced by human activity are the major cause of the above natural level of greenhouse effect. While before the industrial