Timothy H. Yoo. Ms. Richard. English 10H-B8. 27 March 2017.

Timothy H. Yoo Ms. Richard English 10H-B8 27 March 2017 Is Fear Our Worst Enemy? Fear is an unpleasant emotion caused by the belief that someone or something is dangerous, likely to cause pain, or a threat. However in this case, Fear is the avoidance or put off of something because one is afraid. Considering modern day society’s oppression, fear is in fact our worst enemy, which is evident through our focuses on success rather than failure and by the inspirational experiences of failure. In order for they’re to be success in ones’ life, there must be backbreaking failures and barriers to overcome. Through the Merrimack College Commencement speech by Professor Charlie Day, â€Å"You cannot succeed without the risk of failure, you cannot have†¦show more content†¦Dweck defines her understanding of a growth mindset as, â€Å"The growth mindset says all of these things can be developed. All – you, your partner, and the relationship – are capable of growth and change† (Maria Popova, BrainThinkings). Therefore, the weaker mindset would be known as fixed mindset, â€Å"In a fixed mindset, the ideal is stant, perfect, and perpetual compatability. Like it was meant to be. Like riding off into the sunset. Like they liked happily ever after† (Maria Popova, BrainThinkings). Fear has been the barrier for goals and dreams leading to great possible success. Especially in athletics, many athletes experience failure and obstacles throughout their athletic career. Therefore, there are very few athletes that do not attempt or avoid the athletic fears. Whereas a student attempts to achieve the top of their academic rank, athletes will strive to be the best in the sport as well. Whether one is an athlete or student, one cannot succeed with just a strong â€Å"fixed† mindset of success. They must have more of a â€Å"growth† mindset to achieve. One must constantly seek challenge and difficulty in every step of their life. Avoidance is not the way to achieve success; in fact, you cannot achieve anything with avoidance. World-known NBA legend, Michael Jordan shares a very motivational statement through an interview, â€Å"I’ve missed more than 9000 shots in my career. I’ve almost

Aai End Term Free Essays

MGCP Final Exam-Sandeep Taterway:61310057 Map Model ? Memo to AAI The advent of Public Private Partnership (PPP) model in infrastructure sector especially in airport development presents a tremendous opportunity for AAI to develop a sustainable, profitable and forward looking approach to solving myriad of problems plaguing the Indian airline industry. The genesis of the solution lies in the ability of AAI to attract private capital. The shift from state owned airport model to PPP model though has been slow and is currently limited to a few major airports in the country but it has infused the much needed capital in the industry, which in turn reduces the AAI’s dependence on Government’s grants. We will write a custom essay sample on Aai End Term or any similar topic only for you Order Now My model emphasises on proliferation of this PPP model which will ensure consistent cash flows to the industry and will also help in improving efficiencies within the system. The interest of private players in this industry is driven by two perspectives. Firstly by fast growing passenger and freight traffic and also by upside potential in non-aeronautical revenue. Thus in our quest to improve AAI’s sustainable profitability we need to address both these requirements of the private players. In my opinion we can approach them in the trailing manner. Generating passenger and freight traffic Due to requirement of high upfront investments in developing and operating an airport, it becomes pertinent that such investments are offset by revenues from passenger and freight traffic. AAI should take adequate measures to generate growth in demand for airports. It is important to mention that airline industry is under constant threat from high speed rails and developing road network, especially for short haul flights. A price sensitive consumer, typically a middle class leisure traveller, which comprises almost 50% of the industry, is likely to switch to a cheaper mode of travel if prices of airlines are very high, thus reducing demand for airports. Thus for airlines to be able to generate demand, the prices should be low enough to remain competitive with other modes of transportation. Thus AAI’s efforts should be concentrated on reducing prices for air travel. Apart from high fixed costs, airlines also pay fees to airport developers that have a direct correlation to the price to the end consumer. Thus we need to ensure that these fees are brought down without affecting the return on investment of the developer which would entail reducing the development cost. Infrastructure development projects of such magnitude are often marred by delays in land acquisition and subsequent hurdles in compensation and rehabilitation of those displaced by the project. More often than not, the developers are engaged in long litigation processes to gain access to encumbrance free land, this leads to cost escalations and delays to the project. Therefore there is a need to have stringent and concise land acquisition and rehabilitation policies, which will directly reduce the cost of development. Reduction in development cost will lead to reduction in fees that are charged to the airline which in turn would increase the demand for air travel. As a result, airlines will run on capacity generating revenues to offset their high fixed cost and will be able to pay airport charges without default. In turn AAI can use this revenue to develop newer airports taking into account social obligations. If there are still gaps in funding the development and maintenance of an airport, AAI should allow for charging of User development fee (UDF) to bridge the gaps. This will enable the operator to achieve fair rate of return on its investments and incentivise him to expand the infrastructure as per requirements which will further help in catering to a greater demand. Generating non-aeronautical revenue Less that 20% of the revenue at airports is generated by non-aeronautical services compared with around 50% or more being achieved by airports around the world. The key determinant of non-aeronautical revenue is retail and duty free, both of which are still miniscule in the country. It thus represents a great opportunity for the aviation industry as Indians are travelling and they are doing so more often. They also have more money to spend and recent FDI approval in retail stands witness to this hypothesis. The Wal-Marts of the world are beginning to line up to get a share of the great Indian retail pie. AAI is well positioned to take advantage of this advent. By expanding retail beyond the metro and Tier-1 city airports, we can generate sustainable revenues even from the loss making airports. In cases the airport in managed by a PPP driven Special Purpose Vehicle (SPV), the operator can generate revenue which will further help him to reduce fees to the airlines which have the spiral effect on reducing the fares of air travel and thus generating more demand. On the fare regulation front for airlines, it is recommended that we adopt the rate of return method as it provides incentives for investing in capacity expansion as the focus of this method is to set a tariff that provides a certain return rate . Also cost cutting at the cost of compromised services doesn’t bring any extra gain in this method, thus there are no distorted incentives to do so. Capacity expansion on the other hand would lead to these airlines serving the newly developed airports across the country. It is also recommended that for fixing airport fees, a dual till model is used at major airports where the assets, costs and revenues of an airport are allocated between two heads of aeronautical and non-aeronautical. For following this model, we would be able to utilise non-traffic revenues at these airports not just to further enhance the development of the airport but also to develop and maintain loss making airports which serve the social obligation of achieving nationwide connectivity. We are today at inflection point in the airline industry, though profits have remained elusive, we need to take action to put the industry on a right case footing. Learning This case illustrates how integrating solutions for various stakeholders can guide strategic decisions which in turn can help solve even the most complex issues. I can summarize these principles into learning which can serve as a method for structured thought process in my everyday life. The critical learning from this case lies in the complex interlinking of issues and how collaboration between various stakeholders can help mitigate even the most complex issues. For example, it is fascinating to note that land acquisition and rehabilitation policies of AAI are closely linked to what I pay for my travel. The spiral effects of one action on end consumer even though involving different stakeholders can be humongous. Thus it is imperative that no lax attitude at any juncture is acceptable in a complex project. I could also directly relate to these issues as my prior experience with road construction involved budgeting for land compensation and rehabilitation. I always wondered why there is so much fuss about the amount of compensation that we need to pay to the rehabilitees. But this case helped me understand that if we paid excess for compensation for land acquisition, the total cost of the project would go up which in turn could only be recouped by charging a higher toll, the net effect is that passengers are more likely to switch to other non-toll roads to avoid paying these extra charges. Another important learning from this case is the need of leadership skills when we want to bring about a change in perilous businesses like the airline industry. It is fair to assume since we, as Indians, didn’t develop the airline technology, we didn’t face the initial technological hiccups and one would assume that learning curve is much steeper in India and therefore progress should have achieved much faster. On the contrary India is plagued with deep rooted issues which have slowed if not stalled the progress of aviation industry. The problem lies in the leadership as India does not have the ready reserve of airline industry people who have grown with the industry. Rather, the leadership has been derived from other sectors and is stuffed with entrepreneurs who are attracted to the industry but have little or no real airline experience. The Indian consumer too is not well versed coupled with the intensely bureaucratic government processes which have had a vice like grip on the industry. In such complex scenarios, we needed some industry leaders who have both the knowledge and the tenacity to bring about a sweeping change in the industry. It could have been some top official at AAI or a seasoned aviation entrepreneur who is willing to place his bet on the Indian aviation industry. I believe the ability to lead in such conditions is a true test of leadership abilities and I would personally strive to lead my company and my industry in these settings. How to cite Aai End Term, Essay examples

Global Lawful Interception Market free essay sample

Lawful Interception refers to legally authorized surveillance of data and voice communications. It is an important tool for law enforcement agencies worldwide for investigating and litigating criminal activities. Lawful interception is applicable for all networks delivering voice, data, and internet services. It simplifies the Investigation process by collecting evidence for better inspection. Today, it is mandatory for network operators to provide lawful intercepted enabled communication networks ND adopt legislative regulations set by governments.Covered In this Report The report covers the present scenario and growth prospects of the Global Lawful Interception market for the period 2015-2019. To calculate the market size, the report considers revenue generated from the following application segments: Devices (includes mediation devices, routers, gateways, switches, and management server) Services (Includes professional services and managed services) Communication Content (Includes voice communication, video communication, facsimile, digital data ND files, and next-generatio n network) View our full TCO here Key Regions MEME OPAC Americas Key Vendors Cisco Systems Inc. We will write a custom essay sample on Global Lawful Interception Market or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Siemens GAG ASS Inc. Automatic Software GAG Vermin Systems Inc. ZIT corp.. Other Prominent Vendors Accuracy Networks Coma Ericson Incognito Software Somalis Design Net Optics Network Critical Solutions Pine Lawful Interception pacific DELIBERATES Key Market Driver Rise in Criminal Activities For a full, detailed list, view our report. Key Market Challenge Emergence of New Communication ProtocolsKey Market Trend Emergence of Intelligent Solutions Key Questions Answered in this Report What will the market size be in 2018 and what will the growth rate be? What are the key market trends? What is driving this market? What are the challenges to market growth? Who are the key vendors in this market space? What are the market opportunities and threats faced by the key vendors? What are the strengths and weaknesses of the key vendors? For more insights, view our Global Lawful Interception Market 2014-2018 report.

Regional Strategy free essay sample

Regional strategies for global leadership As the rising tide of globalization, some companies may lost the way or make mistakes to set out to create a worldwide strategy. In fact, better results come from strong regional strategies, which is the bridge that connect the local and global initiatives, and can significantly boost a company’s performance. The role and importance of regions According to the article, an increasing number of companies regard regions as enabler of cross-border integration because high level of cross-border integration usually accompany with high level of regionalization. Besides the geographic proximity, the cultural, administrative and economic proximity also become an important competitive advantage in regionalization and contribute a significant weight of sales. The regional strategy menu Nowadays, companies usually adopt several strategies simultaneously to increase economic integration and promote globalization. The Home Base Strategy—serving nearby foreign market from home base, which is efficient and permit rapid interactions with other departments, especially work well when economics of concentration. We will write a custom essay sample on Regional Strategy or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page However, it limits a company to its local region. The Portfolio Strategy setting up or acquiring operations outside the home region that report directly to the home base. It leads to lots of favorable performances and outcomes in non-home regions, but it takes time to implement and require the abilities to compete with outside rivals. The Hub strategy build regional bases or hubs to support local operations. It is simply a multiregional version of the home base strategy to share resources and add value at the regional level. However, companies have to balance the customization and standardization carefully to avoid risks. The Platform Strategy utilizing the common platforms to delivery variety that more cost-effectively and achieve greater economies of scale and scope through customization. It will get risk if managers take standardization too far. The Mandate Strategy focusing on economies of specialization and scale, and ward certain regions broad mandates to supply particular products or perform particular roles for the whole organization. All five strategies represent a new strategy—global network. These strategies make important roles in the contemporary companies, one of the reasons why Toyota can be the leader in the motors market is to combine and apply these strategies thoroughly. Therefore, these strategies are on the right orientation.

Wildlife Refuge essays

Wildlife Refuge essays Gray Lodge Wildlife Area, located in Butte County of Northern California, serves many purposes to surrounding communities, including wildlife. Divided in two segments, this refuge serves the wildlife and recreational desires of visitors; one segment is for the waterfowl to rest, and the other designated for hunting. Approximately 50,000 visitors come to this Wildlife refuge every year. Various activities and events bring spectators of nature and sport hunting year round, regardless of weather. Hunting is only allowed three days a week in the season designated. Visitors travel here to observe waterfowl in courtship activities, migration, or to bird watch in general. Of the 50k visitors every year, 15,000 are hunters. Through fees paid for the privilege to hunt this protected area, the hunters pay for the luxury of viewers or spectators. Grey Lodge Wildlife Area when first bought in 1931, being only 2,500 acres and 9,200 acres presently. An abundant water supply is needed to manage this area, with most water coming from Lake Oroville. Although a wildlife refuge areas are initially viewed as natural, they factually are not different from any ranch. The land is totally managed, with the same tactics and equipment, with one thing different; this being the harvesting of crops. All crops are actually harvested by the waterfowl and wildlife. In parts of the year, marshes are burned, and some land is disked to regenerate new growth. The management of this area is a 365-day job, with flooding, seasonal hazards, and poachers. Forty percent of management time is spent on water management, being the whole livelihood to the refuge area. Along with bird watching sites and special segments for hunting, there are special access sites for the disabled hunters. These are special blinds accessible with a placard from the Department of Motor Vehicles, and are an outcome from the Americans with Disabilities A ...

Writing Your Graduate School Admissions Essay

Writing Your Graduate School Admissions Essay It should come as no surprise that most applicants do not enjoy drafting their graduate admissions essay. Writing a statement that tells a graduate admissions committee all about you and can potentially make or break your application is stressful. Take a different perspective, however, and you will find that your admissions essay is not as daunting as it seems. What is its Purpose? Your graduate school application provides the admissions committee with a great deal of information about you that cannot be found elsewhere in your graduate application. The other parts of your graduate school application tell the admissions committee about your grades (i.e., transcript), your academic promise (i.e., GRE scores), and what your professors think of you (i.e., recommendation letters). Despite all of this information, the admissions committee does not learn much about you as an individual. What are your goals? Why are you applying to graduate school? With so many applicants and so few slots, its critical that graduate admissions committees learn as much as possible about applicants so as to ensure that they choose students who best fit their program and are most likely to succeed and complete a graduate degree. Your admissions essay explains who you are, your goals, and the ways in which you match the graduate program to which you are applying. What Do I Write About? Graduate applications often ask that applicants write in response to specific statements and prompts. Most prompts ask applicants to comment on how their backgrounds have shaped their goals, describe an influential person or experience, or discuss their ultimate career goals. Some graduate programs request that applicants write a more generic autobiographical statement, most often referred to as a personal statement. What is a Personal Statement? A personal statement is a general statement of your background, preparation, and goals. Many applicants find it challenging to write a personal statement because there is no clear prompt to guide their writing. An effective personal statement conveys how your background and experiences have shaped your career goals, how you are well matched to your chosen career and provides insight into your character and maturity. No easy feat. If you are asked to write a generic personal statement, pretend that the prompt instead requires you to discuss how your experiences, interests, and abilities have lead you to your chosen career. Begin Your Admissions Essay by Taking Notes About Yourself Before you write your admissions essay you must have an understanding of your goals and how your experiences to date prepare you for pursuing your goals. A self-assessment is critical to gathering the information you need to write a comprehensive essay. You likely will not (and should not) use all of the information that you gather. Evaluate all of the information you gather and determine your priorities. Most of us have many interests, for example. Decide which are most important to you. As you consider your essay, plan to discuss the information that supports your goals and what is most important to you. Take Notes on the Graduate Program Writing an effective graduate admissions essay requires knowing your audience. Consider the graduate program at hand. What specific training does it offer? What is its philosophy? How well do your interests and goals match the program? Discuss the ways in which your background and competencies overlap with the graduate programs requirements and training opportunities. If youre applying to a doctoral program, take a close look at the faculty. What are their research interests? Which labs are most productive? Pay attention to whether faculty take on students or appear to have openings in their labs. Peruse the department page, faculty pages, and lab pages. Remember That an Admissions Essay is Simply an Essay By this time in your academic career, you have likely written a great many essays for class assignments and exams. Your admissions essay is similar to any other essay you have written. It has an introduction, body, and conclusion. Your admissions essay presents an argument, just as any other essay does. Granted, the argument concerns your capacities for graduate study and the outcome can determine the fate of your application. Regardless, an essay is an essay. Beginning is the Hardest Part of Writing I believe this holds true for all types of writing, but especially for drafting graduate admissions essays. Many writers stare at a blank screen and wonder how to begin. If you search for the perfect opening and delay writing until you find just the right angle, phrasing, or metaphor you may never write your graduate admissions essay. Writers block is common among applicants writing admissions essays. The best way to avoid writers block is to write something, anything. The trick to beginning your essay is to not start at the beginning. Write the parts that feel natural, such as how your experiences have driven your career choices. You will heavily edit whatever you write so dont worry about how you phrase your ideas. Simply get the ideas out. It is easier to edit than write so your goal as you begin your admissions essay is to simply write as much as you can. Edit, Proof, and Seek Feedback Once you have a rough draft of your admissions essay, keep in mind that it is a rough draft. Your task is to craft the argument, support your points, and construct an introduction and conclusion that guides readers. Perhaps the best piece of advice I can offer on writing your admissions essay is to solicit feedback from many sources, especially faculty. You may feel that you have made a good case and that your writing is clear, but if a reader cannot follow it, your writing isnt clear. As you write your final draft, check for common errors. Perfect your essay as best you can and once its submitted congratulate yourself for completing one of the most challenging tasks entailed in applying to graduate school.​

Medicine in the Ancient and Medieval World Essay

Medicine in the Ancient and Medieval World - Essay Example Long before Western society developed even a rudimentary level of understanding concerning the human body and/or disease, societies within Asia were figuratively light years ahead of what understanding was represented within the Western world. As a function of discussing an understanding this differential to a more full and complete manner, following analysis will be concentric upon representing the case of India and the case of Georgia1; with regard to how these societies and cultures integrated with an understanding, interpretation, and application of relevant understandings of health and/or patient care. It is the hope of this author that the reader will be able to utilize these relevant interpretations as a means of engaging with an understanding contributions and differentials that other cultures have been able to bring to the field of medicine throughout the course of millennia. Dating as far back as 5000 B.C.E., Ayurveda, is a system of traditional medicine that is native to the Indian subcontinent. Although there is a great deal of disagreement among historians and scholars with respect to the actual amount of change that has been exhibited within Ayurveda since it first came to appear within the historical record, it is clear that this particular approach to medicine and understanding the relevant needs and issues that the human body experiences has fundamentally shaped the way in which individuals from this part of the world integrate with an understanding of healthcare. In determining the ultimate background of this particular approach to medicine, it must be stated that from a review of relevant resources and a historical analysis, the reader can and should come to the understanding that Ayurveda initially was put forward in tandem with religious practice and interpretation of the spirit world. This is a fundamentally important aspects of early Indian medicine as it has been retained, passed on, and understood in tandem

Parental Responsibility Essay Example | Topics and Well Written Essays - 250 words

Parental Responsibility - Essay Example The Children Act of 1989 provides for guidelines as to the responsibilities, rights and duties that parents have over and to their children. Parental responsibility refers these duties, in the context of family and in the spirit of ensuring that the child is taken care of. It also helps in outlining how certain situations can and should be handled in cases where the difference sources of authorities may be in disagreement or where there is a disagreement between the child and the parent. In the United Kingdom, the majority age is 18. This means that before this age, there is always a need to make sure that the parent can protect them. Responsibilities come with rights and vice versa (Hendrick, 2011). One of the historic issues with regard to the parental responsibility is the Gillick case where Mrs. Gillick had sued to stop doctors from prescribing contraception and offering contraction advice to people below the age of sixteen. After a long battle that ended in the House of Lords, G illick lost because the house of lord voted in favor of giving people under sixteen the choice when it comes to such issues. However, this was to be done within the Gillick competence guidelines that would be use to determine when a teenager can decide regardless of the parent’s decision, when to take such treatment. The issue of Gillick covers the problems of the fact that although there are some age limits that are kept to define who is an adult and who is a child, people mature at very different rates regardless of the chronological

Big Five Personality Traits Essay Example for Free

Big Five Personality Traits Essay The Big Five personality traits are extraversion, agreeableness, conscientiousness, emotional stability (or neuroticism), and openness to experience (Scholte, Van Lieshout, DeWit, Aken, 2005). The factors that are considered most important or least important would depend on who was making the evaluation and the priorities of the individual. For example, a person who valued learning or someone who needed an employee who could adapt to new circumstances quickly might say that openness to new experience was the most important factor. Another person who placed a greater emphasis on relationships, for example, might believe that emotional stability is more important. While everyone likes an agreeable person, people who are too agreeable can create problems if they simply go along with anything and do not at least occasionally think for themselves and challenge something. Trying to select the most important of these traits is like trying to choose the most important among equals. It is also interesting that Scholte, Van Lieshout, DeWit, and Aken (2005) found that the Big Five traits and their effects on adolescents are consistent across cultures. The trait that is the most applicable to me is openness to new experience. I enjoy trying new things and meeting new people. I do not enjoy doing the same thing all the time. I believe that the openness trait is closely related to the trait of extraversion. Extraverted people tend to be focused on external things, while introverts have a more internal focus. Since new things are almost always found in other people and places, then it seems that the extravert would be more likely to pursue and be open to new experiences, while the introverted person would be less likely to seek out new things in the outside world but more likely to look for new revelations within or about himself or herself. I consider myself an extraverted person who is open to new experiences. I am usually agreeable, relatively conscientiousness, and fairly stable emotionally. References Scholte, R. , Van Lieshout, C. DeWit, C. and Aken, M. (2005). Adolescent personality types and subtypes and their psychosocial adjustment. Merrill-Palmer Quarterly, 51 (3), p. .258-286. Retrieved April 4, 2008, from www. Questia. com database. http://www. questia. com/read/5011758638

Essays --

Conservation Environmental problems mainly generated in the economic activity, therefore it should be resolved together with the economic activity. In both developed and developing countries, there is always an argument, stated that whether the economic development come first or the environmental conservation come first? The former follows the â€Å"develop first, conservation later† model while the latter follows the â€Å"conservation while development† model. For developing countries which also known as Third World countries, which model should be follow to achieve a win-win situation which benefits both human beings and environment. However, some powerful insights opposed that Third World countries should take the model of â€Å"develop first, conservation later†. They believe that for developing countries, the best way is find a way in which both development and conservation are benefits to each other by converting the resources gained from environment and turn the resources into profits which help in economic growth, later by using this profits and use it as a fees for the conversation of environment to compensate the loss of environment for the profits gained. This method combine both environmental protection and economic development and forming a mutually benefits between the two. Third World countries are able to protect the environment although they have a lower income levels compared to those First and Second World countries. Due to various reasons, the economic development is different among developing countries. Therefore, developing countries don’t have to follow the path of developed countries which develop the economy first and then just conserve the environment. Environmental conservation not only depends on economic growth, ... ...e public destruction" of the situation, and ultimately reach the purpose of combating desertification. Therefore, combating desertification must be combined with poverty, poor governance must sand. Only effective control of desertification, economic development is sustainable; only achieve poverty alleviation, people will consciously safeguard the achievements in combating desertification. So, compared to only consider combating desertification, which is a positive and effective way. Visible only to find a developing country can protect the environment, but also bring economic benefits of the method, the poverty resides in protecting the environment, the protection of the environment in which resides in poverty, in order to embark on economic and environmental coordination broad road .This is developing choice! This is the inevitable choice for developing countries!

Outline and evaluate biological explanations of obesity Essay

Various explanations can be provided for the reasons of obesity, from biological explanations, to neurological and evolutionary theories. Even socio-economic reasons could give insight into why some people have a higher likeliness of obesity Evolutionarily, the thrifty gene hypothesis provides insight as to why many suffer from obesity, as it suggests that our current genes are no longer suited to our new environment. Modern day society is filled with foods of a high calorific content, and our energy expenditure has decreased more and more with the technological advancements made. More television is watched and more computer games are played. This has been attributed to the increase in obesity, especially in children. Dietz and Gortmaker found that an extra hour’s viewing of TV a day can increase obesity levels by 2%. Further support for the thrifty gene hypothesis has been found for example in the case of Pima Indians and other groups of different societies who live in harshe r conditions (in comparison to Western society) and are more likely to develop obesity when exposed to a Western diet. The thrift gene hypothesis is reductionist however, as the gene pool has remained consistent over the last 40 years, yet only now are levels of obesity rapidly increasing, which suggests that other factors, such as biological and behavioural reasons are more significant. An example of a biological approach would be genetic reasons, which could provide an explanation for obesity, as some individuals may be genetically inclined with a family history of having a predisposition for weigh gain, particularly in today’s world which contains ample supplies of food. Our ancestors tended to eat as much as they could when possible, in order to create a reserve of energy which they could rely on, and to allow them to survive when no food was available. Our systems which control our satiety are not very sensitive to knowing when to stop, as they are programmed to find food when we are hungry, so now, we continue to overeat, are unable to stop, because we are innately programmed to consume for survival. Many twin studies have been made, which all indicate that genetic factors play a large part, and suggest that obesity often runs in families. Bouchard overfed 12 pairs of male MZ twins and found three times more similarity of weight gain within pairs than between pairs, strongly indicating genetic factors.  However this was a relatively small sample size, so in order for us to make a strong conclusion, the study should be replicated on a larger scale. However this would be ethically improper, as weight gain is associated with many physiological and sometimes psychological ailments, such as diabetes or depression; therefore it would be unethical to expose a large number of participants to weight gain. This was supported by Stunkard who examined the BMI of 93 pairs of MZ twins reared apart and found that genetic factors accounted for 66-70% of variance in body weight. However to assume that we inherit our BMI disposition from our parents would be reductionist, as it doesn’t account for individual differences, such as an overactive thyroid, which would cause weight gain. A UK study carried out research upon 4 year ol d twins, and found obesity heritability was 0.61in boys and 0.61 in girls, which further supports the idea that genes play a significant role in our weight gain. However this study was not done cross-culturally, therefore lacks population validity and cannot be generalised to everyone. Also, the study relied on self-reports made by the mother of the children, who may have been dishonest as a result of social desirability bias, This study presents the idea of passive gene-environment correlation, which provides biological and behavioural explanations (that our genetic factors interact with our environment). Both approaches are deterministic however. The biological approach represents hard determinism, and has absolutely no room for free will, and there is evidence to support it. Frayling analysed 39,000 white people’s blood sample from the UK and Finland. While the extremely large sample size increases the internal validity of the study, using only white Finnish and British participants is ethnocentric, therefore the results cannot be generalised to others. In his study, 25% of participants were clinically obese (BMI over30), and he fou nd that variations to the FTO gene were more common amongst obese participants. In fact, those with the altered gene were on average, 3 kgs heavier than those with the usual chromosome 16. Whilst this cannot be used to explain all cases of obesity, as there are many individuals without a mutated chromosome 16 who are still obese, but it does explain why some people struggle more than others to lose weight (due to their unchangeable genes). Possible neurochemical imbalances cause overeating. Recent research suggests that body fat might be an active organ and may trigger hunger itself. This would mean that once  individuals start gaining excess weight, they then feel more hunger and become less sensitive to satiation signals. Most of the research was conducted upon rats, by making lesions to specific parts of their hypothalamus which we assume play a role in our eating behaviour. It was found by Hetherington and Ranson that rats with lesions to the ventromedial hypothalamus would overeat until they became obese. However rats are not humans, therefore the finding cannot be generalised from one to the other. Also, this study breaks various ethical boundaries, as the effects of the lesions were irreversible and would have resulted in the suffering, and eventual deaths of the rats. Fortunately this study did have real life practical applications, as Quaade successfully lesioned the Lateral Hypothalamus of obese patients to induce aphagia (and reduce their eating). Other neurological pathways also play a part in our eating behaviour, as found by Cummings, who investigated the changes in blood ghrelin levels over time between meals. Ghrelin is a hormone released from the stomach when it is empty, and is detected by the lateral hypothalamus. Cummings used six participants (very small sample size, low population validity) and monitored their ghrelin levels (using blood samples) every 5 minutes after they had eaten their lunch. Participants were asked to assess their levels of hunger every 30 minutes, and it was shown that 5 out of the 6 participants used, showed that their ghrelin levels were closely correlated with degree of reported hunger. This was a lab study, with a high level of control, and easily replicable, so has high internal validity and reliability. However it is hard to determine whether the predicted levels of hunger stemmed from actual hunger, or social cues such as meal times and a person’s learnt expectancy of when they should next eat. However this study has real life practical applications, as gastric bands can be used to treat obesity, as they have been shown to reduce ghrelin secretion.

Management Case Studies

Ans 1:- Rollerblade, the popular skate manufacturer based in Minnetonka, Minnesota. Rollerblade has been one of the leading firms in the fast growing high performance roller skate marketplace. Rollerblade was in a bind. The product literally could not be shipped out the door. The managers found that workers were not able to ship products because, as a result of poor storage structures, they could not find the products. Once they were found, overcrowded aisles, in addition to other space constraints, still prevented efficient shipping because the workers could barely manage to get the products out the door. We were out of control because we didn’t know how to use space and didn’t have enough of it,† said Ian Ellis, director for facilities and safety. â€Å"Basically, there was no more useable space left in the warehouse, a severe backlog of customer orders, and picking errors were clearly in the unacceptable range,† added Ram Krishnan, Principal of NRM Syste ms, based in St. Paul, Minnesota. With retailers as their primary customers, the customer competitive imperatives that are being affected by Rollerblade’s inventory problems are mainly of services i. . delay in deliveries, as stated above they were facing problems in making deliveries on time, no shipment was reaching on time. These delays will effect a lot on their customers as the retailers want to sell them and if the products were delayed the retailers will also have to suffer in loosing their customers which will in deed result in backing off from the Rollerblade’s only. Rollerblades were lacking behind in technology so as to meet their customer demands they need to improve their technology. Ans 2:- JIT, or just in time, inventory is a inventory management strategy that is aimed at monitoring the inventory process in such a manner as to minimize the costs associated with inventory control and maintenance. To a great degree, a just-in-time inventory process relies on the efficient monitoring of the usage of materials in the production of goods and ordering replacement goods that arrive shortly before they are needed. This simple strategy helps to prevent incurring the costs associated with carrying large inventories of raw materials at any given point in time. For a product like Roller skates, a just in time inventory system might not be that useful as the problem with roller skates isn’t associated with production means whereas it is with the time of delivery. The problem arises after the product is manufactured and is dispatched for the delivery. The main problem with them was for the storage and then reallocating it as there was no systematic way of storage and finding it and sending it for the delivery on time. To solve this problem technology was required rather than just in time inventory system. Ans 3:-

God essays

God essays Looking back over the twentieth century, there have been many influence people. There is only one person though, who has touch hundreds of millions of peoples that was life changing, and made those people make the most important decision of their life that would last for eternity. One man and only one man fit this prestigious profile. That man would be Billy Graham himself. He is an evangelist who speaks the word of God into the hearts of people. He said to them, go into all the world and preach the good news to all the creation (Mark 16:15). On November 7,1918 in Park Road, North Carolina, William and Morrow Graham gave birth to a baby boy named William Franklin Graham (Graham 3). William, also known as Billy for short, grew up on a huge farm. Being a child in the roaring twenties was rough. His father lost his savings, all of $4,000 in the stock market crash in 1929 (Graham 4). Being the eldest of the family, with a younger brother Melvin, and younger sister Jean, he took the role of the eldest sibling, protective and only wanting the best for his younger brother and sister. Billy had a mishap when he was a young that almost prevented him from becoming the great man he is. On accident when Billy got sick his mother went to give him some medicine and by mistake gave him a spoonful of iodine (Graham 8). If it werent for his aunt, who insisted that he drank some cream to counteract the dosage, Billy Graham would not have been here to make the huge impact on the twentieth century that he did. As Billy grew up he p layed baseball and acquired many different jobs. Besides working on the farm with his dad, and doing his chores, Billy was a milk deliveryman in the summer, and a bus boy (Graham 15). After high school Billy and a friend of his decided to go door to door and sell brushes (Graham 35). During this period, Billy realized how well he could talk to people and get their attention. H...

Categories of drivers Essay Example for Free

Categories of drivers Essay Since the start of road transportation, there have been drivers of the varied kind. The modes of transportation changed from horses or horse driven carts to cars but these set of drivers have always remained since then. Drivers of automobiles can be categorized into three categories teenage drivers, old drivers which mainly comprises of senior citizens and drunk or substance abusive drivers. The safety on the road of a person is basically depended on the kind of driving one does. A person’s skill to drive depends upon a certain set of factors due which he gets categorized. Teenage drivers who use automobiles are mostly adrenalin driven and have a habit of being impatient on roads. Teenagers with attitude problems can indulge in major road mishaps and can cause severe damage to themselves along with the innocent car drivers on the road. A teenager cultivates his driving skills by looking at his parents or guardians and later on the pressure of his per group plays a massive factor in driving. It has been estimated about sixty five percent of passengers have had fatal injuries due to the reckless driving of an immature teenager. The habit of risk taking or trying to create impressions on their peer groups more often than not result in deadly crashes. If apart from impulsive behavior, a teenager also does any kind of alcoholic or drug abuse, then the combination of impulsive behavior with substance abuse not only makes them dangerous on the road, but also they risk of having the worst kind of crashes possible on road. As we age our reflexes and our ability to make life saving maneuvers also go down. This is a problem with all the old aged drivers in the world. These old drivers in their experience have a perfect mentality to drive safe, but because of ageing lots of occurrences physically take place like loss of good vision, or their loss of their ability for quick response time. These drivers won’t commit mistakes on purpose and would have a thinking of driving at lower speeds with an intention of attaining maximum safety. How much ever these drivers have good intentions, any physical bustle can cause them to crash anytime which sometimes makes a risky commodity on the road. The worst kind of a driver however is a driver who abuses alcohol or any substance and then drives a set of wheels. These are the kind of drivers who irrespective of their age which can comprise from being a teenager to being a senior citizen have the ability to kill and get killed depending on the amount of alcohol or drug they have consumed. These drivers knowing that they are not in right condition risk everyone’s life around and are equivalent of a deadly weapon on the road, as it become highly unpredictable about when they would crash and cost someone their lives. The following evidence will show the risk taken by these drivers and the amount of crashes that can take place because of their carelessness: ‘Nearly half a million people are injured in alcohol-related crashes each year. More than 15,786 of them die. That’s one death every 33 minutes. In 2000 in Kansas, 2,469 people were injured in alcohol-related crashes. That’s more than six persons injured each day’ (Courtesy: Kansas Department of Transportation, â€Å"Types of drivers†. Retrieved on November 24, 2008 from http://www. ksdot. org/burTrafficSaf/sns/Presentation/types. asp) It can only be understood that a safe and a good driver should always maintain patience while driving, as a small move from any of the three categories discussed above can cause them their lives for no fault of their own. Reference: 1) Kansas Department of Transportation, â€Å"Types of drivers†. http://www. ksdot. org/burTrafficSaf/sns/Presentation/types. asp Categories of drivers. (2016, Sep 04).

Crtical apprisal 2 Essay Example | Topics and Well Written Essays - 3000 words

Crtical apprisal 2 - Essay Example LTRA is the main subject of this paper by Currie, et al. This study is focused because it clearly states its target population of concern which is patients with persistent asthma. Secondly it addresses the issue of what physicians turn to when asthma is persistent. Specifically, these are LTRA and LABA. These two play a very important role as they are legally administered and known second line therapy. In the UK, their guidelines state that in the first instance, LABA should be administered as a therapeutic trial. If this is unsuccessful, then this is the time to administer LTRA. Third, outcomes are clearly defined. Physicians give inhaled corticosteroids when a patient is diagnosed with asthma. For persistent symptoms, they choose to introduce LABA. This is known to be more effective than an increase in dosage of the inhaled corticosteroids. Additional therapy with LTRA is presented to be more effective than LABA in its overall efficacy. Only appropriate, related and relevant papers and journals were included in this review article. In fact, in the material and methods section of this paper, the researchers pointed out that they searched for suitable trials with its relevance evident in the title and abstract. This therefore implies that no literature included used LTRA or LABA as a secondary topic. Researchers focusing on these were included and not those that just merely mentioned the two. The data base used MEDLINE Clinical Evidence, Cochrane Library and EMBASE database, are supported by reputable organizations. The research for significant literature also had key guidelines limiting searches to about 11 words. This definitely narrowed down the search and only produced crucial and relevant journals that are directly related to the research topic. A statistical analysis was not used. Certain data from the studies were taken and reviewed. This included the study design,