Evaluations Validity Grades ad Evalutation - 900 Words

Evaluations’ validity and the extent to which grades and satisfaction interrelate have created a problematic since their inception. The problematic exists not only at the Università © libre de Bruxelles but also on a global level. Throughout the past years, several studies have been conducted, providing evidence concerning this particular topic. In regard with factors affecting the evaluations of instructor performance, the literature indicated that there are indeed a series of factors that affect those evaluations. It is therefore vital to monitor those factors so that the true performance can be evaluated. Such factors are average grade of the taught course (Germain and Scandura (2005), Ellis, Burke, Lomire and McCormack (2003), Feldman (1976), Norvilitis and Zhang (2009)), instructor enthusiasm and charisma (Ware Williams (1975), Ware Williams (1977), Naftulin, Ware and Donnelly (1973)), workload (H.W. Marhs (1980), H.W. Marsh (1982)), expected grade for the taught course (H.W. Marsh (1980), H.W. Marsh (1982)) and class size (Frey (1978), Bausell and Bausell (1979), Ellis, Burke, Lomire and McCormack (2003)). Although some of those factors are difficult to monitor, an evaluation should take them into account whilst assessing a certain instructor for a certain course. Without controlling for those factors, evaluations of fer little information about an instructor’s true performance (Stapleton, R. J., Murkison, G. (2001)). Moreover, the literature provides evidence

An Analysis of The End of Something Essay - 1203 Words

An Analysis of The End of Something One area of literature emphasized during the Modernist era was the inner struggle of every man. Novels written before the 20th century, such as Moll Flanders and 20,000 Leagues Under the Sea, dealt with external conflict, a conflict the reader could visualize in an action. Along with other writers of Bohemian Paris, Ernest Hemingway moved away from this process and began using outward actions as symbols for the inner conflict dwelling inside the protagonist. Hemingways short story The End of Something is an example of how trite dialogue and simple descriptions accentuate the mental strife of the character Nick. The storys plot is not complex: Nick and his girlfriend Marjorie are canoeing†¦show more content†¦No one who lived in it was out of sound of the big saws in the mill by the lake. The reader is set up for a description of the town or the mill, expecting Hemingway to describe the scene as if he were driving by it on a scenic highway. But Hemingway removes the reader from his woodland fantasy in the next sentence: Then one year there were no more logs to make lumber. The reader, whose mental rendering of the scene was just smashed like a Monty Python scene, begins reading faster, aided by Hemingways brief-sentences description of the mills closing. This style of choppy sentences minus vivid description continues through the first and second paragraphs, but in the third paragraph Hemingway begins describing the scene ten years later and introduces Nick and Marjorie, who are floating down the river the mill used to be on. Once again, Hemingway puts the reader in a peaceful sett ing and, literally, on a slow canoe float, so the reader slows down his tempo and finds himself back where he expected to be after the first two sentences. Hemingways third-person narration does not get in the way of Nick and Marjories dialogue, a device most writers would use to allow the reader to concentrate more on the complex nature of the conversation. However, the dialogue between Nick and Marjorie is quite simple. Their lines are usually one abrupt sentence (the longest sequence is Nick telling Marjorie that she knows everything, and even then hisShow MoreRelatedDatabase Management and Information Retrieval1367 Words   |  5 Pagessystem by focusing on their functionalities. Answer A database management system (DBMS) is the main software tools of the database management approach because it controls the creation, maintenance and use of the databases of an organization and its end users. Information retrieval is a system that to provide the relevant information based on the user needed. This process can be find through the passwords or keywords or query from the users. Beside provide or find the relevant information towards theRead MoreUpgrading A Network Infrastructure: Philips Insurance Company620 Words   |  3 PagesA†¢ Upgrading the Network Infrastructure Analysis A data network is a telecommunications network that allows computers to exchange data. In computer networks, networked devices pass data to each other through data connections. These connections between the devices in the networks are established by using either cable or wireless media. Computer networks differ in the physical media used to transmit their signals, the communications protocols to organize network traffic, the networks size, topologyRead MoreStudy Skills Guide For Note Making Essay1712 Words   |  7 Pagesargument together, and then you put a conclusion on the end saying that there are many interesting points of view on this subject, right? No, of course you don’t. You’ve got to start off with an essay plan. By designing this you’ll come up with the structure. A well thought-out structure is at the heart of every good essay. What is a good structure? It isn’t enough to make sure that you have an introduction at the start, a conclusion at the end, and the other stuff in between. So what do you need?Read MoreWynn Resorts Case Study1697 Words   |  7 Pagescompetitors. Wynn also offers lavish spas, fine dinning, private entry villas, suites and high end retail shops. PROBLEMS IDENTIFIED Although Wynn Resorts, Ltd. is very stable there are many loop holes that have been identified. First, the clear dependence of Wynn Resorts to its CEO, Stephen Wynn is a major problem for Mr. Wynn â€Å"runs† the business and without him Wynn Resorts might just fall down. If something would happen to Mr. Wynn then the company might lose its focus and stability because no oneRead MoreModern System Analyst Chapter 1 Essay1002 Words   |  5 Pages HW: Ch. 1 problems and exercises 1. Why is it important to use systems analysis and design methodologies when building a system? Why not just build the system in whatever way appears to be â€Å"quick and easy†? What value is provided by using an â€Å"engineering† approach? 2. How might prototyping be used as part of the SDLC? 3. Compare Figures 1-2 and 1-3. What similarities and differences do you see? 4. Compare Figures 1-2 and 1-4. Can you match steps in Figure 1-4 with phases in Figure 1-2? HowRead MoreOlds Poem912 Words   |  4 Pagesmaturing audience. She wants him to mature during his time away from home. It may not be right away but she wants him to at least try to. To become more inquisitive when he is on his own. She wants him to learn while he is away, or just have something to do on the bus ride to the camp. She sends him off with a pencil . A writing utensil yes, but also one that allows him to make mistakes and undo or fix them as well. Looking at this from another point of view one could say that she is acknowledgingRead MoreTuesdays with Morrie Essay1149 Words   |  5 Pagesallows us to focus on micro activities and to analyze our society which is the product of everyday’s life. Tuesdays with Morrie is more than a simple book, more than a romance one; it is a great book that teaches us many of life’s greatest lessons. An analysis of this book using the SI perspective and concepts such as meaning making, status, impression management, looking-glass self, role taking, role making, and self-presentation helps us understand the real meaning of Morrie’s words and lessons. Read MoreAnalysis of a Walk to Remember1696 Words   |  7 PagesAnalysis of A Walk to Remember I. Author Introduction/ Writing Style: The author of A Walk to Remember is Nicholas Sparks. He was born on December 31,1965. According to Wikipedia he is an internationally best selling American author. He writes novels with themes that include Christianity, love, tragedy, and fate. He is currently the author of 12 published novels; including: Message in a Bottle, A Walk to Remember, and The Notebook. He lives in New Bern, North Carolina with his wife CatherineRead MoreTed Talk Essay978 Words   |  4 Pageswas that we end up less satisfied with the final option and feel regret towards our decision. We start to feel like we are missing out on better opportunities and feel that you could have gotten something better than what you picked; it will always be in the back of your head. Finally, there is an escalation of expectation. Since you are used to having all these choices you are always going to expect to get better and perfect options and choices. If a person has high expectations and end up gettingRead MoreDreams in Of Mice and Men1258 Words   |  6 Pagesthan ever to achieve due to the tough economic conditions of the Depression. After Lennie’s death, it might be possible for George to realise his dream, but the emptiness at the end of the novel shows that financial success is nothing when you are lonely. So the dream is not just something to own, or possess, but also something to share. ‘Compassion and love’, to Steinbeck – as outlined in his Nobel Prize speech are the most important things, as is ‘hope’ – having a dream. Lennie and George have a

World Health Organization free essay sample

The World Health Organization is a global organization that works on health conditions throughout the world. The WHO works with countries all over the world to help fix health policies to improve health conditions and the quality of life. The World Health Organization is currently working on fixing and improving mental health policies throughout the world. The World Health Organization works on addressing health related issues throughout the world; an important issue they are working on now is mental health. The World Health Organization is the United Nation’s authority for health. It was established in 1948 to help improve health condition throughout the world. The WHO is made up of 8,000 people from 150 different countries. The headquarters of the World Health Organization is located in Geneva. The WHO is staffed with doctors, public health specialist, scientists, business administrators, and financial experts. The idea for the World Health Organization began in 1945 right after World War 2. Three doctors from China, Norway, and Brazil developed the idea for the World Health Organization. The UN Conference of International Organizations goal voted to establish the organization. In 1946, a year later the conference approved the World Health Organization. In 1948 the first meeting of the WHO met in Geneva, Switzerland. At the meeting they came up with a list of issues that they decided were important to address first. The priorities they came up with were addressing malaria, tuberculosis, venereal disease, mother and child health, sanitary engineering and nutrition. (McCarthy, Michael, 2010). Since the beginning of the World Health Organization they have helped address and work on many health issues that the world has faced. In 1958, they began working on ending the spread of small pox. Throughout the 1960s they worked on ending yaws, leprosy and trachoma through large campaigns. In 1974 they began a large campaign to vaccinate children worldwide to help fight disease like tuberculosis. During the 1990s they promoted awareness of the risks involved in lifestyle choices and made people aware that their actions could lead them to develop cardiovascular disease, cancer and diabetes. Another important issue they have helped make people aware of is HIV/AIDS. Ono, Yutaka (2008) states†¦(442-449) The WHO has 6 points that they use to improve public health. These 6 points are: promoting development, fostering health security, strengthening health systems, harnessing research, information and evidence, enhancing partnerships, and improving performance. The World Health Organization has worked on promoting development by working with countries with very high poverty to prevent and treat chronic diseases. They have worked on health security by revising the International Health Regulations after a rapid increase of diseases due to the fast growth of cities, the environment being misused, and the improper use of antibiotics. The World Health Organization had worked to improve health systems by supplying countries in poverished areas with the correct equipment and trained staff to give proper health care. The WHO works with very well trained specialists that are well educated in the health field to help them with research, information, and evidence. The WHO works with many other organizations such as other UN agencies, private organizations, investors, and other international organizations. This helps them enhance their partnerships with other organizations. The World Health Organization work on improving their performance by constantly going through reforms that helps improve its efficiency. (Sopko, Kim Moherek, 2010). The World Health Organization creates programs to control and get rid of disease and to improve the quality of human life. The WHO has four main functions. The first function is to give guidance in the field of health. The second function is to set global standards for health. The third goal is to cooperate with governments in strengthening national health programs. The fourth goal is to develop and transfer appropriate health technology, information and standards. (Medical Schools and Nursing Colleges, 2010). One of the World Health Organization’s most recent areas of concern is addressing mental health. They are focusing on disorders such as depression, schizophrenia, epilepsy and addictions. The WHO believes that mental and neurological disorders lead people to a great amount of suffering, dramatically increase their vulnerability, and lead individuals to a life of poverty. Many people are not aware and tend to discriminate against people ith mental disorders. This discriminations leads to people having their human rights violated and them being stripped from opportunities that every other citizen has. If the proper steps are taken to help promote mental health, we will see a great improvement in the lives of people affected by mental illnesses by helping them to grow and be productive healthy members of society. In order for the World Health Organization to see these improvements they need to work with the governments of different countries to improve their laws and policies about mental illness. These policies need to help address proper treatment plans, prevention plans and awareness programs. One issue that the World Health Organization is working on fixing currently is the use of marijuana in adolescence. The World Health Organization has found that use of marijuana in individuals who started using the drug before the age of 17 has led them to experience depression and many other mental problems later in their life. The World Health Organization conducted a surveyed a many diverse countries to studied the mental affects of smoking marijuana. The survey showed that there was a very high association between the use of marijuana and anxiety and depressive symptoms. These associations were most commonly found in high-income, western countries. Many of the participants in the study went through a â€Å"depressive spell† and other problems such as trouble sleeping, eating, energy, and lack of concentration, memory loss, and a decrease in self- confidence. The study also showed that women who begin smoking marijuana after the age of 16 are more likely to experience a spell of depression compared to men. The World Health Organization conducted a study that studied the relationship between a country’s amount of government funding and the suicide rate in that country. De Graaf (2010) descibes†¦(149-159) The WHO is currently working on making people aware of the significance of mental health issues. This study shows us that countries that are aware of the importance of mental health and choose to spend a good amount of government funding to work on improving services have a lower suicide rate. Other countries can help lower the suicide rate in their country by improving their mental health services. In April of 2002, President George Bush established the President’s New Freedom Commission on Mental Health. The commission recognized the importance of the role schools play in continuing the development of mental health services. The President’s New Freedom Commission on Mental Health’s goal is to have services financed by the school, which is staffed with mental health professionals. Another goal is for schools to make strong connections between local mental health services and the school. The commission would like to also see mental health clinics sponsored by the local school districts. Another point the President’s New Freedom Commission on Mental Health would like to see is that school curriculums incorporate lessons on prevention. The World Health Organization was founded in an attempt to help address and solve the world’s different poor health conditions. The organization is made up of many different countries throughout the world. The WHO works with the different governments of the different countries to help improve the health policies. The World Health Organization has worked to help control and get rid of many diseases like malaria and tuberculosis. One of the current issues that they are working on is improving country’s policies for mental health.

The Beauty Of Talent free essay sample

I let the frigid air slowly enter my lungs as I take a long, deep breath. I jog to the soccer ball, nestled on top of a frozen patch of grass and strike it on the bottom, making contact while leaning back to chip it over the wall of defenders. I see that the ball headed over the goal, but it sinks down and soars underneath the crossbar, just over the goalies fingertips, making a thumping sound as it strikes the net. After sending the ball to the goal, I feel great satisfaction knowing I was able to control its path. I feel peaceful as I realize that with my body I can uncover the beauty of the game of soccer. I believe that this beauty lies in the ability of the player, either unpressured or in the close presence of a defender, to settle and control the ball. We will write a custom essay sample on The Beauty Of Talent or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Bending the ball to a teammate by striking it on its side, or volleying the ball low into the goal by leaning head and shoulders and chest over the ball, are methods a player uses to control the ball. When taking a direct kick, I notice that I am most focused on properly striking the ball by following Natures laws of physics to create beauty in the sport of soccer. As I watch the ball heading toward the net, I feel connected to the ball because I have directed its flight and feel close to Nature because I have worked with Her to create beauty. When one cooperates with Natures laws, instead of trying to manipulate them, one creates beauty that can be appreciated by others too. This reflects the order and patterns in Nature. Some spectators observe beauty in the thumping of a ball striking the back of the net; others may observe it in the ball from a corner kick curing its path toward the goal and bending into the net at the far post. When I chip the ball over a defenders head to my teammate so that it lands right at her feet, or redirect the ball from the side into the goal in front of me by heading it properly, I feel I have created beauty for others to observe. I know that I can improve my talent in soccer not just for my contentment, but for the satisfaction of others who watch me play. I think it is important for each to use Gods given talents to create beauty for others and thus bring joy to their lives, even if that joy lasts only a few moments.

Future of Corrections Essay Example

Future of Corrections Essay Example Future of Corrections Essay Future of Corrections Essay Future of Corrections Name: Course: Date: : Future of Corrections The correction department has been charged with rehabilitating and incarcerating criminal offenders before they are released back into society. It is expected that when these criminal offenders leave these facilities, they are reformed and ready to be socialized into the community. However, the criminals end up in these facilities again as repeat offenders or offenders of new crimes. The cause for this is the challenges the correctional departments all over the country. The prison employees and administration are ill equipped to rehabilitate the criminal offenders because of numerous reasons. One significant problem is the limited workforce in the prisons. It is becoming increasingly difficult to maintain correctional officers on the job. This is because the job usually entails interacting with dangerous criminals on a daily basis. This paints a false picture for the job profile making recruitment a weighty problem. Another problem facing the correctional department is medical care for the prisoners. The problems here include inadequate staff support, pharmaceuticals and the ability to control the spread of infectious diseases. Another issue ailing the correctional department is the inadequate resources for administrative work. This includes outdated management information systems, security system and communication devices when at work. Overcrowding of the prisons has been on the upward trend for a long time now. It seems that crime is on the rise, and the correctional department is unable to cope effectively (Waller 2009). Other problems include the illegal immigrants who greatly increase the populations of the, gang affiliations in the prisons making it difficult to control violence in the prisons. Funding also has been a significant inhibitor to effective prison administration. Administrative issues also go beyond funding. The prison system must devise ways through which administrators can be accountable for ineffective planning and operations in their prisons. Lack of funding has been attributed to lack of political will to make prison management increasingly effective. It is also becoming difficult to classify prisoners in with regard to transgender criminals. These problems and many more maybe carried into the future if the situation in the corrections is not resolved. In the past, it has always been expected that criminals be incarcerated. This practice was believed to be the most effective tool for rehabilitation. This has not been the case with ex-convicts go out and engage in crime landing them back into prison once more and subsequently increasing the prison population. However, recent developments in the corrections department have forced a change the system at present to change this situation. Legislation in the U.S has provided for use of community based corrections with an aim reduce population in prisons. These alternatives include but are not limited to community service, bail, probation, fines, conditional imprisonment, parole and electronic monitoring. These measures save the correctional departments all over the country costs in incarceration. It also offers minor offenders a chance to reform without the life shattering effects of jail time (Muraskin Roberts, 2009). The future lies in offering alternatives in offenders who have a chance to reform without experiencing jail. The future holds a vision of better correctional systems that exclude mass incarceration. Mass incarceration has been a trend thought of as a measure of reducing the crime levels in neighborhoods across the country by targeting minority races in the country (Robinson 2009). To reduce the crime levels that lead to imprisonment, it is recommended that high crime areas be provided with other opportunities for that would serve as an alternative crime. A reduced level in crime means that there are fewer offenders to imprison and thus improving the prison conditions in terms of population. The county jails have been many prisoners simply because due process takes a lot of time before a prisoner is presented before a court of law. It is essential for the police to simplify investigation procedures to avoid holding prisoners for longer than is expected. The waiting time between trial and the time of arrest and formal charges having been lodged has to be reduced (Victor Naughton, 2010). The longer people wait the more the number of people incarcerated without trial increases, as is the case with New York’s Rikers Island. It is necessary for legislation to impose a time limit within which trials can begin to avoid a backlog impossible to clear. Legislation sets minimum sentences for which criminals are supposed to be incarcerated. It also recommends that recidivists should serve longer period in jail. These legislative approaches should be revised to treat each case as uniquely as they appear before the court. The nature of crime maybe similar but the circumstances should count in determining the length of prison sentence one is going to take. The abolishing of educational programs from the jails does not help in reforming criminals. An educated ex-convict has a chance of avoiding crime and engaging in socially acceptable behavior. An ex-convict without education is more likely to commit crime and land in prison once more. These programs should be reinstated in correctional institutions that removed them for cost. The main issue of the future remains overcrowding and funding the correctional departments. All other problems will be dependent on the resolution of these two. Significant steps are being taken into avoiding overcrowding. However, these measures may have a lasting effect in the future where criminal offenders may feel that minor offences do not require jail time hence justifying committing these crimes. More prisons should be developed and at the same time initiate programs that would be effective and ensure that, the rate of repeat offenses goes down. It would also be necessary to initiate community programs that will reduce the number of juvenile offenders in high crime neighborhoods. However, all this require funding and political will to create an effective correctional system. References Muraskin, R., Roberts, A. R. (2009). Visions for change: Crime and justice in the twenty-first century. Upper Saddle River, N.J: Prentice Hall. Robinson, M. B. (2009). Justice blind? Ideals and realities of American criminal justice. Upper Saddle River, N.J: Pearson/Prentice Hall. Victor, J. L., Naughton, J. (2010). Annual editions: Criminal justice 09/10. Boston: McGraw-Hill Higher Education. Waller, B. N. (2009). You decide!: Current debates in criminal justice. Upper Saddle River, N.J: Pearson Prentice Hall.

The Physics of a Car Collision

The Physics of a Car Collision During a car crash, energy is transferred from the vehicle to whatever it hits, be it another vehicle or a stationary object. This transfer of energy, depending on variables that alter states of motion, can cause injuries and damage cars and property. The object that was struck will either absorb the energy thrust upon it or possibly transfer that energy back to the vehicle that struck it. Focusing on the distinction between  force  and  energy  can help explain the physics involved. Force: Colliding With a Wall Car crashes are clear examples of how Newtons Laws of Motion work. His first law of motion, also referred to as the law of inertia, asserts that an object in motion will stay in motion unless an external force acts upon it. Conversely, if an object is at rest, it will remain at rest until an unbalanced force acts upon it.   Consider a situation in which car A collides with a static, unbreakable wall. The situation begins with car A traveling at a velocity (v) and, upon colliding with the wall, ending with a velocity of 0. The force of this situation is defined by Newtons second law of motion, which uses the equation of force equals mass times acceleration. In this case, the acceleration is (v - 0)/t, where t is whatever time it takes car A to come to a stop. The car exerts this force in the direction of the wall, but the wall, which is static and unbreakable, exerts an equal force back on the car, per Newtons third law of motion. This equal force is what causes cars to accordion up during collisions. Its important to note that this is an idealized model. In the case of car A, if it slams into the wall and comes to an immediate stop, that would be a perfectly inelastic collision. Since the wall doesnt break or move at all, the full force of the car into the wall has to go somewhere. Either the wall is so massive that it accelerates, or moves an imperceptible amount, or it doesnt move at all, in which case the force of the collision acts on the car and the entire planet, the latter of which is, obviously, so massive that the effects are negligible. Force: Colliding With a Car In a situation where car B collides with car C, we have different force considerations. Assuming that car B and car C are complete mirrors of each other (again, this is a highly idealized situation), they would collide with each other going at precisely the same speed but in opposite directions. From conservation of momentum, we know that they must both come to rest. The mass is the same, therefore, the force experienced by car B and car C is identical, and also identical to that acting on the car in case A in the previous example. This explains the force of the collision, but there is a second part of the question: the energy within the collision. Energy Force is a vector quantity while kinetic energy is a scalar quantity, calculated with the formula K 0.5mv2. In the second situation above, each car has kinetic energy K directly before the collision. At the end of the collision, both cars are at rest, and the total kinetic energy of the system is 0. Since these are inelastic collisions, the kinetic energy is not conserved, but total energy is always conserved, so the kinetic energy lost in the collision has to convert into some other form, such as heat, sound, etc. In the first example where only one car is moving, the energy released during the collision is K. In the second example, however, two are cars moving, so the total energy released during the collision is 2K. So the crash in case B is clearly more energetic than the case A crash. From Cars to Particles Consider the major differences between the two situations. At the quantum level of particles, energy and matter can basically swap between states. The physics of a car collision will never, no matter how energetic, emit a completely new car. The car would experience exactly the same force in both cases. The only force that acts on the car is the sudden deceleration from v to 0 velocity in a brief period of time, due to the collision with another object. However, when viewing the total system, the collision in the situation with two cars releases twice as much energy as the collision with a wall. Its louder, hotter, and likely messier. In all likelihood, the cars have fused into each other, pieces flying off in random directions. This is why physicists accelerate particles in a collider to study high-energy physics. The act of colliding two beams of particles is useful because in particle collisions you dont really care about the force of the particles (which you never really measure); you care instead about the energy of the particles. A particle accelerator speeds up particles but does so with a very real speed limitation dictated by the speed of light barrier from Einsteins theory of relativity. To squeeze some extra energy out of the collisions, instead of colliding a beam of near-light-speed particles with a stationary object, its better to collide it with another beam of near-light-speed particles going the opposite direction. From the particles standpoint, they dont so much shatter more, but when the two particles collide, more energy is released. In collisions of particles, this energy can take the form of other particles, and the more energy you pull out of the collision, the more exotic the particles are.

Fitness Tracking Study Essay Example | Topics and Well Written Essays - 1000 words

Fitness Tracking Study - Essay Example   As a person goes throughout their daily activities, the Fitbit logs this information. It logs data such as the estimated calories burned, the number of steps covered (distance covered), and the duration of sleep of its user. Many scientific studies have been done to ascertain the reliability and accuracy of the Fitbit. Mikel (2014) opines that the Fitbit was highly accurate in determining the number of steps taken by an individual.   However, Fitbit is not accurate when determining and measuring the distance covered.   Furthermore, it is not reliable in counting a number of calories burned.Each student in the fitness tracking study was required to collect data over a four-day period. The period of collection of data was not concurrent. The students were to collect data on the activity and food, which included continuing with their normal diet, free living and conducting a specified exercise treatment condition.   The data obtained by each and group was compared to the class data. The self-assessment aspect of this study interests me the most. My interest is peaked due to the opportunity of calculating one's overall health fitness.   Materials and Methods  The fitness tracking study follows a precise procedure to come up with data and figures from the Fitbit. The first step of the study begins with students wearing the Fitbit for four days in a twenty-four-hour cycle. The students log their food intake and sleep schedule in the databases.

The role of the entrepreneurial personality in developing a fashion Dissertation

The role of the entrepreneurial personality in developing a fashion brand - Dissertation Example 3.6 Problem solving 4.3.7 Self-efficacy 4.3.8 Locus and control 4.3.9 High need for achievement 4.4 Burberry’s financial performance 4.5 Summary 5.0 Conclusions 5.1 Chapter introduction 5.2 Research objectives 5.3 Implications of research 5.4 Implications for practice 5.5 Revisiting the limitations 5.6 Directions for future research 5.7 Chapter summary Abstract This paper represents a case study that focuses on a specific fashion brand in defining the characteristics that form an important part of the entrepreneurial personality. ... It focuses on the research questions by providing information on the characteristics of the entrepreneurial personality; the type of personality to be utilised in developing a successful fashion brand; the type of personality that entrepreneurs associate with successful fashion brands possess; and whether financial performance corresponds with entrepreneurial personality. This successful fashion brand has received a number of accolades over the years and is responsible for a number of innovations in the fashion industry. The attributes that have been used by various researchers and that have proven to be common among them have been used as a basis for expounding the distinctive characteristics of the company. These characteristics are some of the things that have contributed to the brands distinctive capabilities. List of tables 1.0 Introduction According to Chell (2008) the term entrepreneur has been in the literature from as early as the 19th century with different economists inclu ding: Say (1821); Amasa Walker (1799 – 1875); Marshall (1920); Ludwig von Mises (1881 – 1972); Schumpeter (1933); T.W. Schultz (1902 – 1998); Shackle (1979); Kerzner (1982); and Mark C. Casson (1982) – all of whom have given their perspectives on the characteristics of entrepreneurs. There have been differences but Chell (2008) indicates that they have all recognised and inferred several psychological and behavioural characteristics of entrepreneurs that set them apart from other people who own businesses. These characteristics include ‘foresight, a keen awareness of possibilities, a creative imagination, confidence in their decision,’†¦ ‘and an agent of

Verbal Communication Essay Example for Free

Verbal Communication Essay Verbal and nonverbal communication can affect the way that communication is interpreted among many people throughout society and within the criminal justice system. Communication is the best way to relay information whether it is verbal or nonverbal. Both of these forms of communication can be effective throughout the criminal justice system from police situations, courtroom settings, and correction facilities to a juvenile facility. Verbal and nonverbal communication can be valuable when there is a police situation. In a situation such as a robbery, the witnesses would use both verbal and nonverbal communication in order to help the police with the investigation. Witnesses are most likely to use body language such as putting their head down, not looking directly at the officer or crossing their arms during an interrogation. They would also use gestures with their hands to identify different descriptions of a suspect or the scene of the crime. Witnesses are also likely to tell the investigator verbally what they saw. In a police situation where an officer or the chief of police is making a public announcement verbal communication would be the most important and the most used form of communication when making a public announcement. While making a public announcement, the officer or chief of police will have to verbally inform the public of whatever the situation is going on. Verbal communication would be the primary choice when it comes to testifying in court. Verbally, all parties in the court room setting would use this form of communication to get information throughout the courtroom. The attorneys will communicate verbally among each other, the witnesses, the jurors and the judge. An example of the communicating verbally when testifying would be the attorneys questioning the person that is on the stand which would be a witness or the defendant in the case. When the witness or defendant is giving their testimony it will be communicated to the attorneys, jurors and the judge in order for jury to come to a verdict in the case. I do also believe that nonverbal communication can be used when testifying. Nonverbal communication while testifying would include not looking directly at the attorney who is asking the questions. In a corrections facility both verbal and nonverbal are factors when dealing with your peers, inmates or other employees within the facility. Depending on the situation, I believe that both of these communication methods are able to be  used successfully to communicate with one another. When dealing with the inmates, using nonverbal communication could work just as well as verbal communication. Most of the time, once an inmate sees a worker or correction officer they will know what is to be done without the officer speaking a word to them. Then, there are times where officers will have to use verbal communication, to get a direct order across to an inmate. In particular, if a hostile situation that is taking place and they have to take in control of the situation. When dealing with other employees in the facility, officers can communicate with each other through verbal communication or nonverbal if they want to become discreet around the inmates. Most of the time, the employees may be verbal through walkie talkies or in person with one another. In a juvenile facility, verbal communication may be the best way to communicate with the juveniles. Juveniles may find it very hard to listen to direct orders coming from superiors but, communicating to them verbally will have a better outcome than trying to communicate with them nonverbally. Juveniles will respond to nonverbal communication such as gestures from the officers. Juveniles dealing with other juvenile inmates, they would use nonverbal communication. Many times juvenile facilities will have gangs or multiple juveniles who are friends or associates before they came to the juvenile facility. These juveniles will use nonverbal communication to communicate with each other under the radar of the officers. They may use gang hand signs, body gestures or possibly the way that they wear their clothing. If a juvenile rolls their sleeve up on their shirt, this could be a way of communicating with other juveniles telling them what gang they are a part of or if they are trying to pick a fight. Verbal communication between the juveniles in the facilities is also used. Juveniles would most likely speak in code to one other so the officers would not know what they are saying to each other. Speaking in code is a big form of communication among the juveniles in the detention centers. This could leave the officers out of the loop or distract them from leads on possible escapes or fights that are going to take place. Among all of these areas of the criminal justice system, all of them deal with verbal and nonverbal communication. Both forms of communication verbal and nonverbal are effective in all areas in the justice system. Police situations, courtroom settings, corrections facilities and juvenile facilities all use these forms of communication  different to make them effective for their use. Communication is a key part in making all areas of the criminal justice system function with clarity and understanding.

Synergy in Project Management :: Project Management

Project management synergy beyond traditional processes Abstract Project Management - The term that dictates the future of a project. A successful project owes all its credits to the Project Management and the evidence is obvious when the service (result of the project) meets all its expectations. Yet we have witnessed several projects failing even after having a plan in place, following the plan and meeting all the requirements. Why have these projects failed and what more is critical to the success of the project? All projects are conceived with a vision to satisfy certain needs of the business. Hence the beneficiary of these needs become key stakeholders. Appropriate participation of this key stakeholder in steering the project insures the success of the project. Also businesses are impacted by competition and changing market place resulting in skewed expectation management. Managing expectations enhances the success of the project immensely. Now, goal of the project plays a pivotal role and hence respecting it, is an important task, in project management. Governance in projects plays this role in guaranteeing the projects success. This is what I call Project Management Synergy beyond traditional processes. Introduction The connotation that has always been associated with Project Management is more like "€˜an inward focused activity". An assignment given by the customer has to be delivered in time and within cost constraints by working out permutations and combinations of resources across the phases of the project lifecycle. The execution has almost become a mechanical process of following and adhering to a set of predefined rules. What is missed out in the process is the main objective for which the project was conceived, the need, the business requirement. Business Improvement Architect's annual research of project managers at ProjectWorld 2005 in Toronto, Canada indicated that à ¢Ã‚€Â˜Training of Project Sponsors' fifty-eight percent (58%) as something that would benefit them most to improve their ability to manage a project. As well they said they would benefit from 'Communication Skills' (42%) and à ¢Ã‚€Â˜Leadership Skills' (36%). These knowledge areas have increased in importance over previous years. (Figure 1) Migrating from Crisis to Controlled environment is the need of this Era and it can be achieved by Synergistic Project Management. Several research studies indicate that organizations are in a crisis with respect to how projects are managed. The key factors contributing to this crisis that need to be managed is discussed in this paper. Figure 1 * Source  © Business Improvement Architects Stakeholders Participation Right from the initiation stage, a legal contract dominates the relationship between the customer and the vendor based on the terms and conditions.

Facebook is a necessary evil Essay

Facebook in simple terms can be defined as a social networking website that enables around a billion people worldwide to connect with each other via the internet. Following its initiation Facebook was labelled as an essential tool for communication whereas these days it has mostly been used as a tool for practising of evil deeds in the society. Recently Facebook has been used as a tool for unnecessary evil in the society with main examples social uprising to cyber criminals. This essay explores the evil deeds associated with Facebook as a social networking site which includes facilitation a room for phishing crimes and social unrest in the society, spreading of false and potentially unwanted information and lastly lacking of privacy and weighs their values versus the perceived advantages of using Facebook as a communication tool. Firstly, Facebook is a necessary evil as it facilitates room for phishing crimes and social uprising in the society. Recent protests in countries such as Tu nisia and Egypt were reported to be fuelled and organised through social networking sites such as Facebook (Lister, 2011). Facebook can also be used as a tool for hackers and burglars to conduct their social activities as it gives them room for easier access to people’s personal information. Two thirds of Facebook users unwittingly expose themselves to crime by revealing their personal details. Consequentially without proper regulation Facebook can all but be used as a tool for practising evil deeds in the society. Secondly, social networking sites such as Facebook are a necessary evil as they enable the spread of unreliable and false information in the society. Recent reports suggest that about half of Facebook users have heard or seen false news and information through Facebook. A recent notable event was in 2012 when false rumours of fires, shootouts, and caravans of gunmen in a Mexico City suburb spread via Facebook causing panic and temporary closing of schools (Rodrigue z, 2012).As a result of Facebook being freely available news outlets are therefore likely to pick up bogus information that can lead to confusion and panicking among the public. In addition to Facebook being used as a tool for spreading information it can also be said to be a necessary evil as it lacks privacy and expose its users to illegal and unwanted intruders. Due to lack of privacy settings or the  public being ignorant or unaware of these settings government and corporate agencies are likely to invade the privacy of these users (McCullagh 2012). Consequently users of Facebook are likely to be exposed to ill-motivated agencies in the absence of adequate privacy settings. Despite the evil deeds associated with Facebook, it can also be a good tool for spreading information faster compared to other Medias. According to Maria (2012) most people are likely to learn about breaking news through the use of Facebook. This can be important especially in times of natural disasters as it can connect rescue teams with victims thereby lessening the impact of these events. Facebook can also be used by students as a tool for discussing educational topics and this ca n be beneficial in this ever changing technological environment (Kressler, 2012). In spite of Facebook being labelled as lacking privacy law enforcement agencies can also use it to catch and prosecute criminals (Evon, 2012). This is especially useful in connection with cyber criminals. Community members can report suspected criminal activities through Facebook leading to quicker response to crime. In addition to it being used as a tool for catching criminals Facebook can be used in empowering individuals to make social change on a community level. In summary given the above stated advantages of using Facebook to the society as well as considering the evil deeds associated with it, it can be said with certainty that Facebook is clearly a necessary evil. With regard to pros such as a tool for communication these cannot outweigh the known effect of using Facebook without proper regulation which includes social unrest promotion and rise in cyber crimes. For this reasons the main point i s that Facebook is a necessary evil and its usage should be controlled through proper and strict regulations/ legislation. References Evon, D. (2011, August 10). NYPD adding Facebook tracking unit to police force. Social News Daily. Retrieved from http://www.socialnewsdaily.com Kressler, S. (2010). The case for social media in schools. Retrieved from http://www.mashable.com Lister, T. (2011). Tunisian protests fuelled by social media networks. Retrieved from http://www.cnn.com Maria, K. (2012). Social media: The new news source. Retrieved from http://www.schools.com McCullagh, D. (2012). Feds snoops on social network accounts without warrants. Retrieved from http://www.news.cnet.com Rodrigues, O. R. (2012, August 09). False shootout status causes pain in Mexico City. The World Post Retrieved from http://www.huffingpost.com

The Status of the Company

Running Head: AVON PRODUCTS, INC. 1 1. Provide a brief description of the status of the company that led to its determination that a change was necessary. Avon Products, Inc. (Avon) is a 122 year old company whose primary focus is on the economic empowerment of women around the world. Basically, the organization is a leader in direct distribution of cosmetics, fragrances and skin care products. Prior to and including the year 2005, the company was considered to be a very successful company operating in over 40 countries with 70% of its revenue from outside of the United States.Its growth rate on profit margin was outstanding. In 2006, the company found itself in a declining state in revenue and profits. The company’s direct-selling business was taking on great costs for a number of reasons including global legal restrictions and some dissatisfaction of the company’s representatives. Since Avon’s reliance is on its direct-selling, the earnings and representative s atisfaction are essential for the success of the business. The underlying factor along with other contributing causes was that Avon had grown faster than portions of its infrastructure and talent could support.The structure, people and processes that support a $5 billion company were not necessarily a good support for the $10 billion company. In the process of reviewing its talent practices the talent management team was able to identify six areas of missing or poorly functioning talent processes. The weaknesses that were found in Avon’s existing talent practices were listed 1) opaque; 2) egalitarian; 3) complex; 4) episodic; 5) emotional; and 6) meaningless. 2. Identify the model for change theory typified in the case study of your choice. Discuss what led you to identify the model that you did.Faced with the challenges of its flattening revenues and declining operating profits, Avon’s CEO restructured the organization and significant changes were made. As the changes began, it was found that Avon had some issues with its talent, both with the existing talent and with the company’s ability to identify and produce talent. The change model in the Avon case was the 360-degree feedback assessment tool. According to Silzer & Dowell (2010), the rise of 360-degree feedback assessments encouraged greater use of competency models built specifically around leadership behaviors.Silzer & Dowell (2010) go on to say that â€Å"organizations soon had lists of the leadership behaviors they expected from their managers,† which was the case with Avon. Avon was found to be opaque. As such, the talent practices within the organization were not known to the managers or to the associates. The resulting change was that of new practices and a re-making of the existing practices to become more transparent except for when there were confidentiality concerns. Another weakness that existed with Avon’s talent practices was that the company was egalitari an and needed to turn around the quality of its talent.Once this was understood, Avon made a change to differentiate its investment in its talent. This allowed for the company to better match the effectiveness of its talent investment with the expected return since before the turnaround the high performers were not engaged and the low performers were not managed very effectively. Avon’s level of complexity in its talent management practices was another noted weakness. Quality talent was not grown as quickly as was needed by the company so Avon simplified its talent process to ensure a balanced process. Employee surveys and talent reviews were performed episodically.Decisions concerning promotions and other objectives were more or less influenced by as much by individual knowledge and emotion as by objective facts. The turnaround that was made here was that relationships became stronger and as the business grew, leaders know of other’s performance or development needs a nd used this factor in determining talent management. Finally, meaningless talent practices such as Human Resources professionals not being able to answer most of the basic questions posed by managers about talent practices and there was not existing accountability.With the new talent practices, questions were answered and talent reviews were done and notations of progress were made. This was indication that effective communication had begun to take place. In this case, feedback was helpful and resulted in changed behaviors and overall things were done differently. According to Silzer & Dowell (2010) as leadership concepts and education gained greater currency, it became clear that the followers (subordinates) of leaders should share their views on their leader’s effectiveness.Greater use of this model encouraged greater use of competency models built around leadership behaviors. 3. Illustrate the types of evaluation information that were collected and how they are used to be nefit the company. As stated earlier, Avon faced challenges of flattening revenues and declining operating profits. Regarding this situation there were many contributing causes. One underlying issue was that Avon had grown faster than portions of its infrastructure and talent could support (Goldsmith, & Carter, 2010, p. 2).Avon’s structure, including people and processes, had grown from that of a company with $5 billion in revenues to that of a company with $10 billion in revenues. With this growth Avon’s structure was no longer a good fit and was in need of a turnaround. To begin the process of turning the business around, the talent management group (TM) started by requesting copies of the 360-degree assessment of each VP, not to take any action against anyone, but to gain more knowledge about the behavioral information of the top leaders. Every enterprise must build knowledge into its value proposition. Knowledge cannot be separated but needs to be an explicit part of everything about an enterprise† (Edersheim, 2007, p. 189). The 360-degree feedback is a performance measurement which involves rating individuals on work-related behaviors. According to Noe, Hollenbeck, Gerhart, & Wright (2011), there are benefits of the 360-degree feedback. Organizations collect multiple perspectives of managers’ performance, allowing employees to compare their own personal evaluations with the views of others.The request for the 360-degree assessment was denied citing confidentiality. This matter was addressed and a new and simpler 360-degree assessment process was designed and implemented which now allowed for the disclosure of behavioral information to be used when making decisions relative to promotions and assignments. The new process aided in making the talent process less complex and more transparent The performance management form within Avon was a ten page long form and many of the associates had not had a review in a number of years.With t he turnaround process, Associates were now aligned with a different set of goals and could expect fair rewards. More value was added to the process because now managers had a simpler tool to use and it allowed them to manage their teams more effectively. Prior to the turnaround at Avon, accountability for talent practices was non-existent. With the implementation of the new process, it was believed that the focus could be on people issues and that mangers could be held accountable for the improvement thereof.Further, Associates were empowered to hold the managers accountable and to inform Human Resource leaders if things were not happening. The issues concerning accountability were applied such that talent management was the responsibility of the leaders within the organization and in keeping with Avon’s culture. 4. Speculate about success of the changes within the next five (5) years and how adjustments could be made if the results become less than ideal. The talent practice s at Avon had some weaknesses which were addressed during a year to a year and a half turnaround period.This process after turnaround saw great effective improvements in the talent practices. The most noticeable changes were in the areas of clear goal setting, feedback, development planning, and people effectiveness. As the talent management process has become simpler and more transparent at Avon, the development of leaders is now on a faster track. The work experience is also improved having made leaders more accountable for their behaviors. The effectiveness of the new process has contributed to Avon’s goals of reducing expenses and increasing revenue.It is expected that Avon will continue to grow and with the updated talent practices, better leaders will be developed faster and those leaders must continue with the development and growth of potential new leaders. This process is expected to continue and Avon will stay on track in achieving its goals for continued success. I t is important that the vision of the organization is continuously communicated. According to Bates (n. d. ) many leaders fail to get their messages across even though they are intelligent, analytical, and decisive leaders.Human resource professionals know that the consequences are serious if leaders cannot successfully communicate a vision. Executives have to motivate and inspire, or they will fail. One role of HR professionals is to recognize when there is an issue and help leaders develop this skill. References Bates, S. (n. d. ). Communicating vision: How HR professionals can help leaders articulate big ideas and get people moving in one direction. Retrieved 11/03/12 from http://www. hrcrossing. com/article/270140 Edersheim, E.H. (2007). The definitive Drucker. New York, NY: McGraw-Hill Goldsmith, M. , & Carter, Louis. (2010). Best practices in talent management: how the world’s leading corporations manage, develop, and retain top talent. San Francisco, CA: Pfeiffer Noe, R. A. , Hollenbeck, J. R. , Gerhart, B. , & Wright, P. M. (2011). Fundamentals of human resource management. New York, NY: McGraw-Hill Silzer, R. , & Dowell, B. E. (2010). Strategy-driven talent management: A leadership imperative. San Francisco, CA: Jossey-Bass.

Outstanding Ideas for a Subject Fair and Guidelines

Outstanding Ideas for a Subject Fair and Guidelines Science Fair Projects: What You Need to Know A science fair project is one of the most popular assignments to test what students have learned in the class. When completing such a task, you need to research the chosen problem, offer the best solutions and design a way to test offered ideas. Such experiments are quite popular in high schools, but they require more skills than just basic knowledge of the subject. Distinguishing features of such assignments are originality, research and analytical skills. Your project should also be relevant to the latest technologies and inventions. It should contribute to the society and offer a solution to one of the modern problems. The best ideas for your science fair project There are many ideas, which will help you to get started. They differ depending on your academic level because you need to understand the discussed topic freely. Below you will find lists of great ideas for your science fair project depending on the grade and subjects. Elementary topics The following ideas are designed for students of a 4th grade. They aim to show what you have learned during your 3rd and 4th grade, so don’t hesitate to choose the one, which suits you the most: How do seeds germinate; Soda carbonation; How soil erosion can be prevented; How Easter eggs are dyed; Is it possible to have a color-mixed crystal? Usage of hydrogel crystals in detecting humidity; Insulators and conductors; Factors, which cause dew; How soil erosion can be prevented? Various taste zones of our tongue. Middle school topics 8th grade students should be able to perform all the skills they have gained in the 5, 6, 7 and 8th grades. Here are some of the best topics: Can chewing gum make students smarter? Dependence on solar power on temperature; Influence of light on plants; How fabric softener influences different types of fabrics; Do we have a blind spot? Electromagnetic trains: how they work; How to power a radio, using solar power; How smell and taste interlink; Ways to clear up an oxidized coin; Impact of music on different biological species. Ideas for various subjects During high school students need to face multiple subjects and very often teachers simply ask them to invent the topic independently. We have some ideas for you! Chemistry Influence of acids on corrosion; How to turn milk to plastic; Homemade PH paper; Solution for soluble separation; How to identify chemical substances. Electronics and electricity Medical applications, which remind when you need to take pills; How to make a dimmer switch; Magnets to detect current; Brightness and current; Wire recording. Food science and cooking How to determine the content of iodine in salt; Does the level of sugar differ depending on fruit ripening? How much water dried beans absorb; How to choose the right pot; How to measure the sweetness of your meal. Microbiology Resistance of antibiotics; How to minimize bacteria, while cooking meat; Use of disinfectants. Power and energy How to turn oil to fuel; Energy of biomass; How to extract energy from the ocean? Usage of hydropower; Creating a solar oven on your own. How to choose the most suitable science fair project topic Once you get familiar with various ideas for your science fair, you need to decide which suits you the most. It can be very challenging not knowing where to start and what to do. That is why we offer you some tips to choose a perfect idea: Does the topic meet the teacher’s requirements? The chosen idea must fulfill all of the requirements, because you risk of being disqualified; Can you complete the project? The chosen topic must fit your skills. If you select a difficult idea you will need more time to complete it and will most likely have to turn for side assistance; Can you deliver it on time? Long-lasting projects may result in late delivery, which can influence your final grade. Choose a topic, which you can surely deliver before the deadline; Make sure you are able to provide all the tools and items, required by the experiment. If you have a limited budget, you won’t be able to conduct a science fair project, which requires expensive equipment.

MBA Career Opportunities by Field of Study

MBA Career Opportunities by Field of Study An MBA (Master of Business Administration) degree opens up a wide variety of career opportunities, depending on the specialty you choose. Nearly every industry imaginable has the need for someone with an MBA. The type of job you can get will depend on your work experience, your MBA specialization, the school or program you graduated from, and your individual skill set. MBA Careers in Accounting MBA students who specialize in accounting could choose to work in public, private, or government accounting careers. Responsibilities may include managing accounts receivable or accounts payable departments and transactions, tax preparation, financial tracking, or accounting consultancy. Job titles may include accountant, comptroller, accounting manager, or financial accounting consultant. MBA Careers in Business Management Many MBA programs offer only a general MBA in management without further specializations. This inevitably makes management a popular career option. Managers are needed in every type of business. Career opportunities are also available in specific areas of management, such as human resources management, operation management, and supply chain management. MBA Careers in Finance Finance is another popular option for the MBA grad. Successful businesses always employ people who are knowledgeable about various areas of the financial market. Possible job titles include financial analyst, budget analyst, finance officer, financial manager, financial planner, and investment banker. MBA Careers in Information Technology The information technology field also needs MBA grads to oversee projects, supervise people, and manage information systems. Career options can vary depending on your MBA specialization. Many MBA grads choose to work as project managers, information technology managers, and information systems managers. MBA Careers in Marketing Marketing is another common career path for MBA grads. Most large businesses (and many small businesses) use marketing professionals in some way. Career options could exist in areas of branding advertising, promotions, and public relations. Popular job titles include marketing manager, branding specialist, advertising executive, public relations specialist, and marketing analyst. Other MBA Career Options There are many other MBA careers, including entrepreneurship, international business, and consulting. The MBA degree is highly respected in the business world, and if you network properly, update your skills regularly, and stay abreast of the industry you are interested in, your career options are virtually endless. Where to Find MBA Careers Most quality business schools have a career services department that can assist you with networking, resumes, cover letters, and recruiting opportunities. Take full advantage of these resources while you are in business school and after graduation. Online sites specifically dedicated to MBA graduates are another good source for your job hunt. A few to explore include: MBACareers.com - A place to search for jobs, post a resume, and explore career resources.MBA Highway - Provides online networking community, job search resources, and a job search engine powered by Indeed.The Best Consulting Firms for MBAs - A list of ThoughtCos best places to work as a consultant using your MBA degree. MBA Career Earnings There is really no limit to what you can earn throughout an MBA career. Many jobs pay in excess of $100,000 and allow for opportunities to earn bonuses or additional income. To determine average earning for a specific type of MBA career, use a Salary Wizard and enter the job title and location.

Infectious Disease Essay Example | Topics and Well Written Essays - 1000 words

Infectious Disease - Essay Example So if the transition happens they move into infectious group. Consequently infectious group is the one that spreads it back to susceptible for certain period of time, which is known as ‘infectious period’ after that period they are a considered to be immune for life if recovered. The following picture depicts a basic SIR model used analyzing an infectious disease Using notation from our SIR model there are some equations that can be formed in order to find answer to my IA question. When modelling SIR models it is very important to identify the independent and dependant variables. As in majority of the mathematical models time ‘t’ is going to be independent variable and it is going to be measured in days. More people are getting infected when there is a contact between infected people and susceptible. In our equations represents number of contacts infective person has each day. If we decided that I represents number of all infected people than represents number for all infected contacts per day. But infected people come in contact only with susceptible ones therefore we need to multiply (susceptible fraction of the population) we get: This expression looks like first differential equation, but in our equation of change in susceptible class is negative. It is negative because people from that class are getting removed into the infected class. In order to represent those equations as a derivation they should be expressed with relation to our dependant and independent variables. In order to represent the rate of change as a derivation every dependant variable such as S, I, R should be represented with relation to time. When talking about infectious disease such function of time as ‘next day’ can be represented as: S(t+t) – S(t). Applying those changes to our equations we get: Following the same principle as we used explaining ‘Equation 1’ next day increase in I can be represented by finding all the cases that can happen tomorrow

Smokers Avoidance to Pay Cigarette Taxes Personal Statement

Smokers Avoidance to Pay Cigarette Taxes - Personal Statement Example Then he only pays 10 cents. This is tax evasion. And it is illegal. Tax avoidance on the other hand is when a person chooses legal means to pay less tax. For example, New York City charges 10 cents per box of cigarettes. However, in Austin, Texas, for example, the cigarette tax is only 1 cent per box. A person avoiding tax would rather buy cigarettes in Austin than in New York City. This is legal. He does not falsify anything. He does not under-declare amounts. Now it is understandable that people avoids tax. People want to save money. They would look for places where they can buy things less expensively. That is but natural. And they could not be faulted for that. They cannot be blamed if they look for places who charges lower taxes and buy their cigarettes there. And they cannot be blamed if they choose methods to limit the taxes they pay as long as they do it legally. Now, with the problem of the city losing revenue, I think it can be addressed by formulating better regulatory policies. They could promote effective prevention of smuggling of cigarettes, limit mail-order purchases. They could also be stricter in enforcing licenses and they could punish unlicensed vendors and those that violate the law. Â  

Reading Response Essay Example | Topics and Well Written Essays - 1000 words - 1

Reading Response - Essay Example only nighttime visit was permitted, but brief that it could not fill the parental bond effective for raising a child plagued by the torments of slavery. One day he sees the whipping of Aunt Hester by master Antony; a scene that eventually prompts him to move to Baltimore (Douglass 18). The move is a turning moment because it frees Douglass from becoming a slave forever. He starts participating in antislavery campaigns that champion the rights of those still held in the South. Three episodes are central to Douglass in his quest to gain freedom and help other fellow slaves escape the bondage. For instance, the first episode involves the acknowledgement of being slave. Douglass’s decision to take a decisive action emanated from his slavery predicament that exposed him to beatings by his masters such as Mr. Covey. Similarly, the humiliation and fatigue of being overworked in the field plantations features prominently in his life and this prompts his to seek ways of escaping the suffering. This is because Douglass wishes to have a life better than slavery that is only possible in the North. Alternatively, slave identity convinces the narrator on the need to address the matter amicably through freeing other slaves first before taking any action. The second episode is the urge to seek education for emancipation and empowerment in fighting for the thriving slave trade in the South. This transformation occurs after Douglass has moved to Baltimore, Maryland under the ownership of his new mistress called Mrs. Sophia Auld. Unfortunately, this noble venture comes with numerous challenges such as the strong disapproval by Mr. Auld. He rightly knows that an educated slave would become sad and worse, wild. This act, however, affirms Douglass’s zeal to learn how to read and write because it is sanctioned by his master. In other words, he learns that education is tied to liberation especially after comprehending the word ‘abolition.’ Going North and beginning the

Religious Philosophy Essay Example for Free

Religious Philosophy Essay Christian theology has its roots in Judaism. Christian theology has evolved from the philosophy of the Old Testament from which the Christians take their most basic of tenets: there is only one God, that God is present everywhere, and that God is all-knowing. However, the God of the Old Testament was a more personal and a more vengeful God. This wrathful nature led to a philosophy that God was an awesome, fearsome God. Later Western philosophers also accepted that God was in everything and was the Creator of everything. However, those who followed the cosmological argument of St. Thomas Aquinas seemed to also include the goodness of God. Not only was God fearsome, as the Creator of all things He was also the source of all good. Much of the religious philosophy in today’s Western culture is based on this goodness. St. Thomas Aquinas did more than just theorize on the goodness of God. Through the cosmological argument he offered a proof for the existence of God. But he was not a cloistered scholar. Aquinas wrote profusely, he preached to and taught congregations, and he lectured at public gatherings. His many writings influenced two avenues of Western thought: empiricism and Aristotelianism. According to the Stanford Encyclopedia of Philosophy: Thomass theological writings became regulative of the Catholic Church and his close textual commentaries on Aristotle represent a cultural resource which is now receiving increased recognition. The following account concentrates on Thomas the philosopher and presents him as fundamentally an Aristotelian (McInerny, 2005, par. 1). Few philosophers of Western religion had so much impact on religious thought as St. Thomas Aquinas. One testament to his continued importance is that Pope John Paul II issued an encyclical that used Thomist reasoning in 1998 (McInerny, 2005). For this reason, I think that St. Thomas Aquinas most advanced Western religious thought.

Mathew and his Amazing Journey to Break my Heart :: essays papers

Mathew and his Amazing Journey to Break my Heart â€Å"Look at how his hair curls down on his forehead! Isn’t that so cute?† I whispered to my best friend Jenny who was seated next to me. Jenny and I have known each other since we were in diapers with teething rings. I could predict what she would do or say; it was even found that I could tell what she would be wearing that day, without her even telling me. We were both exactly alike also; in love with Mathew Jackson, in love with NSYNC, in love with the color pink, and the list went on. I still have memories of the pink hats we had that matched our pink dresses that we wore on Easter. And the Barbies we played with in Jenny’s pink dollhouse. Even the coloring books we colored completely pink. I also still have trillions of best friend necklaces Jenny and I bought and trillions of letters that spell out JENNY AND VALERIE ARE BEST FRIENDS FOREVER. So this is why I could tell you that Jenny would agree with my comment about Mathew’s hair. â€Å"Yes it is!† she whispered. We were still astounded to be in the same room as Mathew Jackson, the most handsome 8th grade boy; I take that back, the most handsome middle-school boy we both had ever seen. He was an accomplished student and athlete. He had everything and anything a guy would ever want, definitely a perfect 10. He was the president of Green Valley Middle School. Which explains what we were doing in the same room with him. He was going over some of the fundraisers we could do to raise money for our trip to Washington D.C. in April. When Jenny and I found out that Mathew was going to be present on the trip, we knew we had to be there. The calendar on the wall told the month to be February, and if we skipped a few pages to April, â€Å"D.C. TRIP!† was marked in red and yellow, our school colors. We were going to be riding on a train all the way from Tennessee to Washington D.C. I wanted to raise a lot of money to help my parents out as much as possible, not to mention get noticed by Mathew, who was at the top of the fundraising committee, for raising the most money.

Describe Techniques to Enhance Group Communication

Describe Techniques to enhance group communication Effective group communication begins with knowledge and sensitivity. A good manager should know their group and be able to effectively analyze how they work or analyze information. The manager should be creative in addressing mixed groups with the foresight that everyone could and probably will react to the message differently. Communication is the key factor in a group for portraying thoughts and messages. A manager should be creative in expressing these thoughts in such a way that everyone can take hold of it with their own personality and still come out with the same message. Groups will come to barriers created by individual evaluation of the meaning of a managers message. All ideas will be distorted due to each individual perception of an idea. As a group grows, so do the number of meanings that a message can carry. Each individual will input their own emotions, wants and needs into the message a manager is trying to carry forward. Timing is key in delivering an effective message. If morale is down, messages about lay-offs or cost cutting are not going to be accepted well. If a manager can try to approach a group that is on a high note, most studies show that any information will be accepted and allowed to sink in before reacting irrationally. In each group, everyone will have their own creative thoughts to express. The problem is that usually everyone has a different view to express about their meaning of the idea on the table. Each person should be allowed to convey their thoughts and a discussion may aid in hammering out everyone’s difference so that each member of the group can gain an understanding of how the other person came to their conclusion. Managers should allow for a brainstorming session so that everyone has an equal opportunity to share and explode upon ideas. This can also open creative doors in people that may normally not come forward. However, when they see a team working together, they may see a door of opportunity and jump in. We’ve already learned that one message can carry many meanings for groups of people. If the same group of people are allowed to stretch, share and explain their reasoning, it could bring the group closer while bringing them closer to a shared evaluation of the message being brought forward.

Critical Thinking and Potent Drugs Essay

Statement 1: It is pretty obvious that smoking marijuana causes people to crave more potent drugs, such as cocaine or heroin. Statistics show that almost all people who become addicted to drugs smoked marijuana before they began using more potent drugs. Answer below– This statement does comply to the guidelines of critical thinking. To start, I feel this statement shows a lot of uncertainty. The words used in the first sentence, â€Å"pretty obvious,† show a lot of uncertainty. If the person was certain, he or she would have used the word â€Å"obvious.† Another way this statement complies to the guidelines is the reliability of the evidence provided. The use of â€Å"almost all people† in the statistic instead of a concrete number shows that the statistic in the statement isn’t all that reliable. This also shows some uncertainty in the statistic. This statement is a mixture of an opinion and an unreliable statistic. There is no proof that marijuana makes you desire or â€Å"crave† more potent drugs. What about others factors such as genetics, familial, or environmental factors influencing drug use? I feel that the reason more people try marijuana before other hard drugs is by chance, because it is more readily available at a young age. Critical thinking is important in everyday life, especially when having discussions with peers over controversial issues, such as racism, gender difference, and homosexuality. It is important in this instance to think critically to come up with alternate explanations for events or problems, without using emotional reasoning or previous bias and beliefs.