Vincent van Gogh Example For Students

Vincent van Gogh Biography Vincent van Gogh (1853â€1890). Dutch painter, conceived in Zundert. Child of a Calvinist minister in Holland, after he left school he attempted a few occupations without progress, including working for a craftsmanship dealer’s firm in Amsterdam and London, educating, and as an evangelist on the Belgian coalfields, before going at last to workmanship (1880). Hisâ early pictures, for example The Potato Eaters, are serious in tone and subject, a change coming in 1886, when in Paris he came to know crafted by Millet and the Impressionists. But,â though he painted somewhere in the range of 200 pictures as of now, the Impressionist strategies didn't fulfill him and he didn't arrive at his full development until he went (1888) to Arles in Provence. Here in the burst of southern daylight, he communicated the shrouded disturbance of his tendency in pictures lively with power and falling with shading. Essential hues, reds, yellows, blues, were crushed directly from cylinder to canvas and spread with wide bending brushstrokes. We will compose a custom paper on Vincent van Gogh explicitly for you for just $16.38 $13.9/page Request now Scenes, insides, sunflowers, bistro scenes, self-pictures †the subjects were rehashed again and again during this last time of bewildering efficiency. In any case, however this is only from time to time perceptible in his photos, his psyche was at that point giving way. In December 1888, as a demonstration of edginess (irritated by tinnitus), he cut off piece of his left ear with the razor he used to compromise *Gauguin. (The observed Self-picture with wrapped ear is an identical representation.) Inâ 1889 he went to a neighborhood refuge and in May 1890 put himself under the consideration of Dr Paul Gachet at Ouvers-sur-Oise, close to Paris, and at his home he shot himself, passing on two days after the fact. Just four or five of Van Gogh’s artworks were sold in the course of his life, and just the understanding assistance of his sibling Theo, to whom he composed most movingly of his sufferings, spared him from complete desperation and empowered him to battle on in neediness, and constant sadness overwhelmed him. His sister-in-law, Johanna van Gogh-Bonger, sorted out presentations and advanced his work, and fakes were circling by 1900. Ofâ 879 compositions in the 1970 list, maybe 100 are in question. His Irises (1890) was wrecked at sell off in New York to the Australian Alan Bond for $US53.9 million in November 1987 and later sold at a lower cost to the Getty Museum. The centennial of van Gogh’s passing made global intrigue and in May 1990 his Portrait of Dr Gachet was sold for $US82.5 million to a Japanese authority, Ryoei Saito, who declared that he needed the composition to be incinerated with him on his demise. A pen drawing, Garden of Flowers, was sold for $US8.36 million inâ 1990.

the development of the atomic theory essays

the advancement of the nuclear hypothesis articles The Greek idea of atomos: the molecule Around 440 BC leucippus of Miletus started the particle idea. He and his understudy, Democritus of abdera refined it for sometime later. Their nuclear thought has five significant focuses. Every unique composition of leucippus and Democritus are lost. The main sources we have for there atomistic thoughts are inquotations from different authors. Democritus was known as the chuckling logician since he delighted in life to such an extent. As of now Greek way of thinking was around 150 years of age, developing in the 6th century bc, focused in the city of miletus on the ionian coast in Asia minor, which is currently turkey. Crafted by leucippus and Democritus was additionally evolved by epicures (341-270 BC) of Samos. He made thoughts all the more for the most part known. Aristotle additionally cites them two in contending against their thoughts. The majority of what we think about leucippus and Democritus was found in a sonnet entitled de rerum natura (on the idea of things) composed by Lucretius (95-55 BC). This sonnet was lost for over a thousand years and was found in 1417. These are the fundamental purposes of their hypothesis. #1 - all issue is made out of iotas, which are bits of issue to little to be seen. These can't be part any littler. The atomists hold that parting stops when it arrives at indissoluble particles and goes on no more Which implies there is a breaking point to division of issue that we can't go. Particles are extremely hard so they can't be separated. In Greek a signifies not and tomos signifies cut. So our statement originates from atomos, which means uncuttable. He contemplated that if matter could be boundlessly isolated, it could likewise totally break down and can't be assembled back, anyway matter can recover. Despite the fact that issue can be demolished by parting, new things can be made by combining other issue. This procedure is reversible. The possibility of reversibility implies there must be a cutoff to parting. In the event that it could be part perpetually, there is nothing to prevent it from annihilating ... <!

Pollock - An Overview of the Biopic essays

Pollock - An Overview of the Biopic articles For my film, I decided to cover the biopic, Pollock, featuring Ed Harris. The film covers the mind boggling life of one of America's most theoretical painters, Jackson Pollock. The film's lead, Ed Harris, was a phenomenal decision for the job. A little-known actuality, Ed Harris' dad purchased his child a book about Jackson Pollock just in light of the fact that he felt Ed looked to some extent like the painter. Since the time at that point, Ed Harris got intrigued with Pollock's life. (IMDB, 2000) This permitted him to depict the job in an extremely close to home, all around educated way. Along these lines, the film really permitted me to look into the craftsman's life and addition a more profound thankfulness for the outside components that influenced the workmanship made by such an eminent craftsman. The film truly strolls us through what Jackson Pollock experienced during his vocation and short life. It begins at the peak of his profession with the craftsman marking Life magazines that he was included on. It at that point rapidly flashes back to the start, the battles he confronted, and the trouble he had getting his specialty exhibited. You can see the dissatisfaction depicted, and you can detect that he's practically prepared to surrender. He's living with his sibling Sande in a little condo, when Lee Krasner chooses to mediate. She carries Jackson home with her and turns into his administrator. All through everything, liquor is continually disrupting the general flow and causing grief for everybody in his life. He gets a genuinely serious deal from Peggy Guggenheim, who he nearly lays down with and that prompts some moderate achievement. He weds Lee and spotlights on his profession, the liquor despite everything impeding any kind of harmony. Life magazine does an element stor y on him and things show signs of improvement. He eases off of liquor incidentally and that makes a superior mind-set and relative harmony. The harmony didn't keep going for long and after a picture taker endeavoring to make a film on Jackson triggers his drinking, things winding downwards. He lets it turn crazy and blo... <!

Top 5 Postgraduate Subjects for Employability in the UK

Top 5 Postgraduate Subjects for Employability in the UK Being able to find a job after you leave university is very important, but with more and more graduates gaining degrees each year it is becoming harder to identify what degrees make you a desirable employee. Whilst there are jobs which are directly vocational, such as midwifery and nursing, this list focuses on the degrees that make you a desirable candidate for multiple industries and fields of employment. Computer sciences Being educated in computer sciences gives you an advantage when it comes to areas of employment. Mankind’s growing interest and dependence on technology means that there is a greater demand for people who have the ability to understand how to develop, repair or destroy certain computer software. There are many different avenues one can go down should they gain a degree in computer sciences, many of which are particularly well paid. Mathematics To quote Bob Marley ‘money is numbers and the numbers never end’ aside from his point, being that money and therefore numbers will never bring you true happiness, they do make it considerably easier for you to find a job if you know how to work with them. Mathematics is intrinsically linked to the burgeoning economy surrounding computers, technology and programming and so it is always useful in helping to find you a job. Not only that, but accountancy is also a very legitimate option for those who have studied mathematics. Civil engineering Civil engineering involves the upkeep, renewal and construction of a number of different things that are fundamentally important to modern living. All the while the human species needs houses, transport networks and running water, we will also need civil engineers. There are countless opportunities for those in this field. Aerospace engineering As humans we are always looking to explore farther than we have ever done before. Aerospace engineering is the field that will carry us out into space, to boldly go where no man has gone before. Not only is the field of aerospace engineering incredibly difficult, but it is also one that holds many an opportunity for those who successfully complete the degree. International relations This may seem like a wild card on the list, and is finally a point for the social science and the humanities students. People who study international relations often find it easier to not only find a job but to also make an above average wage within their field. The world is a complicated place and there will always be a need for people to help try to make sense of it all. International relations covers a number of different job roles, and is a degree that can be built upon by specialising in specific fields. Do not despair if your degree is not on the list, there are plenty of employers who will judge you based on your performance rather than your specific degree. If you are a student of one of the lucky five on the list, make sure to make the most of your degree!

The Truth About The Model Minority - 1967 Words

Daniel Do English 102 Dr. Vargas February 26, 2015 Research Paper: The Truth about the Model Minority â€Å"Hey you’re good at math†, â€Å"Hey you’re dumb for an Asian†, â€Å"Well of course he’s good at that, he’s Asian†. These are the phrases that defined my childhood and still are relevant to my daily life. These are phrases are a part of what society calls today â€Å"The Model Minority Myth†. This all started during World War II, where Chinese and Japanese Americans adopted a plan to promote assimilation with the American people. With this plan, they succeeded in proving to America, that they worked harder, were more focused on education to gain their success. While the other minorities protest to get civil rights, the Asians gained their rights by just†¦show more content†¦It robs them of their own path. It sets a path for them, whether it may be good or bad. Although its not the end of the world for them, it could set up a nightmarish future for the Asian children. Those Asians are left in the dark, those Asians are looking at long and dark road with no aid what so ever. By putting all Asians into one category, is no different than the racial discrimination of the 1960s in the United States of America towards African Americans. Although not as bad, the general idea is the same. In today’s society, where we promote equality and fairness, how are we going to let the Model Minority run rampant? Although the Model Minority may seem positive, it has dire consequences. The Model Minority myth not only effects the education system but altercations with the law as well. â€Å"There is the story of Kuanchang Kao, an intoxicated Chinese-American fatally shot in 1997 by police threatened by his â€Å"martial arts† moves.†(Why Ferguson Should Matter to Asian Americans) As said in the article, this incident parallels the incident that has happened in Ferguson but did not receive national attention that the Ferguson case has gotten. This is mostly like due to the Model Minority. As it puts Asian Americans in a spotlight of success and makes Asian Americans disregard the validity of their struggles. Jack Linshi says that due to the Model Minority the idea of the Asian American struggle has been erased from the American

Identify and Explain Five Metrics Used to Evaluate Hr Performance free essay sample

The indicators are therefore broadly categorized in the following formats. These are: 1. Talent Retention Management 2. Recruiting Effectiveness 3. Productivity 4. Compensation and Pay Management 5. Performance Management TALENT RETENTION MANAGEMENT Talent Retention Management is an organizations commitment to recruit, retain, and develop the most talented and superior employees available in the job market. So, talent management is a useful term when it describes an organizations commitment to hire, manage and retain talented employees. It comprises all f the work processes and systems that are related to retaining and developing a superior workforce. What appears to differentiate talent management focused practitioners and organizations from organizations that use terminology such as human capital management or performance management, is their focus on the managers role, as opposed to reliance on Human Resources, for the life cycle of an employee within an organization. Practitioner s of the other two employee development and retention strategies would argue that, for example, performance management has the same set of best practices. It is just called by a different name. Talent management does give managers a significant role and responsibility in the recruitment process and in the ongoing development of and retention of superior employees. In some organizations, only top potential employees are included in the talent management system. In other companies, every employee is included in the process. Talent management is a business strategy and must be fully integrated within all of the employee related processes of the organization. Attracting and retain talented employees, in a talent management system, is the job of every member of the organization, but especially managers who have reporting staff (talent). An effective strategy also involves the sharing of information about talented employees and their potential career paths across the organization. This enables various departments to identify available talent when opportunities are made or arise. In larger organizations, talent management requires Human Resources Information Systems (HRIS) that track the career paths of employees and manage available opportunities for talented employees. RECRUITING EFFECTIVENESS On the other hand, selecting great staff is key for business success. Talented people who continue to develop skills and increase their value to your organization and to your customers are your most important resource. Heres how to select and retain these people and create an environment in which they continue to thrive. The primary elements of any plan to improve the quality of the staff you employ include improving the quality of new hires, identifying and retaining superior employees, and developing employees (especially those with high potential for growth). A performance development approach to providing job expectations and feedback will assist with this process. At the same time, we need to take a look at underperforming staff. Ask whether each individual is in the wrong job. Determine whether we have provided specific and clear requirements so the individual knows what you expect from him. The most important outputs for the performance appraisal, from each persons job, may not be defined or measurable in current work system. We should make the appraisal system one step harder to manage and tie the employees salary increase to their numeric rating. Productivity Increasing productivity is one of the most critical goals in business. Unfortunately, it’s an activity seldom accepted by HR Heads as a legitimate mandate. While most HR professionals acknowledge that their job entails establishing policy, procedures, and programs governing people management, few attempt to connect such elements to increasing employee output (volume, speed, and quality) per each dollar spent on labor costs (or as an easier to measure alternative, revenue per employee). Bonus programs are typically enacted that keep total compensation in line with market trends, regardless of the value of work warranting incentive comp. Training tools are often secured via the lowest-cost provider method ith minimal consideration given to which provider would be most effective. Recruiting practices too are more often managed with the primary goal of minimizing cost, not enabling business capability/capacity. Regardless of the function you look at, in the typical organization, HR is more concerned with executing transactions instead of delivering p roductivity solutions. COMPENSATION PAY MANAGEMENT Would the three salespersons and the receptionist work for free? No. They would, like us all, expect something in return. We must have heard a common phrase: Give and Take. We always have to give things to people in return to what we take from them. Compensation refers to this exchange, but in monetary terms. Compensation is the employers feedback for an employees work. Gary Dessler in his book Human Resource Management defines compensation in these words Employee compensation refers to all forms of pay going to employees and arising from their employment. The phrase all forms of pay in the definition does not include non-financial benefits, but all the direct and indirect financial compensations. BENEFITS: Employees today are not willing to work only for the cash alone, they expect extra. This extra is known as employee benefits. Also known as fringe benefits, Employee benefits are non-financial form of compensation offered in addition to cash salary to enrich workers’ lives. Employee benefits are not performance-based, they are membership-based. Workers receive benefits regardless of their performances. Employee benefits as a whole have no direct affect on employee performance, however, inadequate benefits do contribute to low satisfaction level and increase absenteeism and turnover in employees. While deciding on the benefits package, it is essential to consider the associated costs. ADVANTAGES OF COMPENSATION BENEFITS 1. Job satisfaction 2. Motivation 3. Low Absenteeism 4. Low Turnover Productivity Increasing productivity is one of the most critical goals in business. Unfortunately, it’s an activity seldom accepted by HR Heads as a legitimate mandate. While most HR professionals acknowledge that their job entails establishing policy, procedures, and programs governing people management, few attempt to connect such elements to increasing employee output (volume, speed, and quality) per each dollar spent on labor costs (or as an easier to measure alternative, revenue per employee). Bonus programs are typically enacted that keep total compensation in line with market trends, regardless of the value of work warranting incentive comp. Training tools are often secured via the lowest-cost provider method with minimal consideration given to which provider would be most effective. Recruiting practices too are more often managed with the primary goal of minimizing cost, not enabling business capability/capacity. Regardless of the function you look at, in the typical organization, HR is more concerned with executing transactions instead of delivering productivity solutions. PERFORMANCE MANAGEMENT Much work is invested, on the front end, to improve a traditional employee appraisal process. In fact, managers can feel as if the new process is too time consuming. Once the foundation of developmental goals is in place, however, time to administer the system decreases. Each of these steps is taken with the participation and cooperation of the employee, for best results Human Resource Management (HRM) has never been as significant as it is today. Companies want to attract, retain and motivate brains to meet objectives. Today Humans are regarded as one of every company’s assets so they need to be efficiently and effectively managed. One of the tools companies use to attract, retain and motivate its people is Compensation Management. In this hub, I shall define compensation and benefits along with their advantages for a company and its workers. If as HR performers we believe that the combined efforts of the human resource function should positively influence the performance capability of the workforce instead of hindering it, we should understand the factors that influence performance.

Psychosocial Issues in the Health Care of Children and Young People Essay Example

Psychosocial Issues in the Health Care of Children and Young People Essay R Psychosocial Issues in the Health Care of Children and Young people. A case study discussing the application and analysis of theories applicable to the psychological care of and child and their family. A case study discussing the application and analysis of theories applicable to the psychological care of and child and their family. I’m going to discuss a case study of a child named Jake. The name has been changed to comply with NMC confidentiality (Nursing and Midwifery Council 2012). Jake is four, and has been admitted to hospital due to a head injury. He also suffers from Asthma. The story behind this accident is vague and this family had previously contact with social services for child protection issues and the suspicion of abuse. This essay will consider the psychological effects this abuse may have on Jake; it will not discuss the actual reporting of the abuse. Jake is at an age where he requires psychological support and interaction to enable his development; Piaget demonstrated this though his Theory of Cognitive Development. Piaget believed that children go through a multiple number of stages of development and move from one stage to another once they achieve specific developmental milestones (Oakley 2004). This is backed up by Ericson’s stages of psychosocial development. He believed each stage of development has a specific conflict that the child has to overcome before moving to the next stage. If a child is unable to successfully overcome a particular conflict, the child will remain stuck at that stage until they are able to resolve that issue (Shaffer 2005). We will write a custom essay sample on Psychosocial Issues in the Health Care of Children and Young People specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Psychosocial Issues in the Health Care of Children and Young People specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Psychosocial Issues in the Health Care of Children and Young People specifically for you FOR ONLY $16.38 $13.9/page Hire Writer It is thought that in order to move through these stages children need stimulation, encouragement and love from those around them. This will allow them build their trust, confidence and sense of security overall helping them successfully develop psychologically, in the form of social skills, cognitive and emotional development. In this case Jake may not have had the opportunity for this development due to possible neglect and abuse. He is less likely to be encouraged and may be anxious and insecure with a lack of trust in all adults. This means he may not thrive and will be ‘stuck’ at Piaget and Ericson’s development stages (Wadsworth 2004). There are many psychological theories and explanations that can be applied to this case with Jake, due to these disruptive and uneasy first few years of his life. Jake is very likely to have experienced a lot of stress. Stress can be defined as physical, mental, or emotional factor that affect the functioning of the body (Weller 2009). It becomes a problem when stress reactions are so severe that the child is unable to handle them effectively, which could apply to Jake. This stress experienced from abuse starts as a daily hassle, but can lead to more long term chronic stress (Thomas 2007). Jake is currently experiencing both types of stress, firstly due to the chronic stress of abuse and secondly the additional stress of coming into hospital. Being only four he is not old enough to manage stress or understand what he’s going though, therefore it’s likely to have a huge effect on him and his development as he can’t manage it effectively. At this age, this stress response allows the child to gain control in the short term yet not manage the long term stress. He is likely to express extreme behaviors in order to cope including, withdrawal, denial and impulsive acting out. These are defense mechanisms, which are ineffective in the long term, and lead to a more extreme way to cope, this could be shown by, panic, depression, self-harm and refusal to play with his peers (Kostelnik 1998). This is the type of coping mechanism a boy of Jake’s age is likely to express. Stress is said to be divided into three different ‘types. Positive stress, this is experienced in everyday life and is essential for development such as meeting new people or going to a new school. Tolerable stress causes more distress but is short lived, such as the death of a loved one. The third is toxic stress; this is what Jake is experiencing as a result of the abuse he is experiencing. If toxic stress is sustained over a long period of time the stress response system gets activated for the equivalent amount of time. This can lead to permanent changes in the development of the brain. Toxic stress is caused by abuse or neglect. (Shonkoff 2000). Biological Psychologists have also found a correlation between toxic stress and bodily development (National Scientific Council on the Developing Child 2004). Examples of this include impairment of the brain circuits, which can result in a smaller brain size, as well as the hormones released due to toxic stress damaging parts of the brain responsible for memory and learning. In Jakes case, this type of stress he is experiencing could influence his learning and development as he goes into adulthood, however, this is a correlation; cause and effect cannot be established (Middlebrooks 2008). Stress can have a large influence on the health of the child. A stressed child will firstly show outward signs of stress, these will include being upset, crying, whilst having little trust in adults. Stress is also likely to have an influence upon development including children’s physical, psychological, emotional well-being as well as their ability to concentrate and learn (Thomas 2007). Jake’s behavior shows that he is experiencing anxiety; so he is therefore expressing symptoms such as nausea, racing heart rate and muscle pain. It is known that the long term effects of anxiety can also influence his immune system, this is due to the levels of stress hormones released (Glaser 2008). His body is constantly in the ‘fight or flight’ mode, which is due to the level of stress hormone corticosteroids and adrenaline being released. This focuses the body’s attention away from systems, including the immune system, making him more susceptible to illness (Selye 1997). The physical abuse and limited nurturance that Jake is experiencing could also be linked to chronic impairment; this could explain why Jake has asthma. A study carried out by Coogan found childhood abuse causes stress that leads to â€Å"physiological consequences. † The stress of living in an abusive situation takes a toll on the body, specifically on the immune system and on airway development; this is evident in Jakes case (Coogan 2006). This stress is likely to also influence Jakes social development, which is an important development stage for a boy of Jakes age. If Jake has been neglected, his parents may have not helped him develop social skills and taught him how to interact with others, this will influence his speech development. When he starts school, this will have a big impact on his ability to interact with peers and teachers. It will also influence his ability to have friendships and learn to play with others as he is unable to interact with them. Jake is likely to get frustrated which could lead to signs of aggression as this is what he thinks is the ‘correct’ way to act towards others due to this early experience of abuse (Haskett 1999). Jakes role model will be his primary care givers of who are also likely to be his abusers. Even in this situation Jake will want to ‘be like’ these role models, unfortunately they are not showing him the correct way to behave. Their behaviors will be expressed by Jake too, which will lead to serious social problems. He will also be confused when he is told his behavior is not correct, as he doesn’t known any different, this can be frustrating for him and could lead to him becoming violent and in the long term effect his education (Smith 2004). As a result of Jakes poor development, he is likely to under-achieve in school and subsequently to have a low income as an adult. As a consequence of this he is also likely to have children at a very early age, and provide poor health care, nutrition and stimulation to his children, therefore contributing to poverty and further poor development. Research has also found that he is likely to demonstrate this abusive behavior onto his own children (World Health Organization 2009). The long-term effects of stress have been widely researched by psychologists. However, it is difficult to determine whether childhood stress was the route cause. The Nature/Nurture debate by Darwin is relevant to the impact of childhood experiences. Darwin questions whether the stress experienced during childhood lead to consequences in adulthood (Nurture) or if genetic makeup and traits have an impact (Nature) (Paris 2005). The long-term effects of stress were researched by the Centers for Disease Control and Prevention. They looked into the link between childhood stressors and adult health. They conducted a study on adverse childhood experiences (ACE), including abuse and neglect. They interviewed 170,000 participants and around one third stated they experienced an ACE during their childhood. The ACE Study uses the ACE Score; this calculated the total number of ACE respondents reported. The ACE Score is used to assess the total amount of stress during childhood as the number of ACE increase, the risk of health problems increases. Health problems include alcohol abuse, cardiac problems, depression and teenage pregnancy (Middlebrooks 2008). Children react to stress and learn to cope in many ways, including: defense mechanisms, such as denial, regression, withdrawal and impulsive acting-out. These stress responses can allow the child to temporarily gain a sense of control or balance. However, these defense mechanisms are generally not productive in the long-term and can lead to more serious stress responses, including, panic, self-harm and refusal to play with their peers (Kostelnik 1998). Therefore, support from the parents is necessary for children to learn how to respond to stress in a physically and emotionally healthy manner. Another appropriate theory in relation on Jake is attachment theory. This is referred to as the innate strong emotional bond between an infant and primary care giver (PCG), which is present in the long-term. Attachment is an important process, as children’s physical, emotional, and psychological development depends on attachments formed with the PCG. While the supply of food, clothing, and shelter is important, it is not enough to promote development. Loving care and attention are also needed if children are to grow into adults capable of forming healthy relationships with others. Attachment is the basis for a child’s understanding of themselves, the world and the people in it. This theory was developed by John Bowlby in 1969. This bond starts to form from birth and is usually with the child’s mother or father (Walker 2002). In the case of Jake, he is less likely to have formed this type of attachment with his parents. Children who have been abused have usually also experienced neglect and rejection. They have not formed the emotional bond due to not receiving positive care and attention from them, as they are punished or hurt by the people they spend most of their time with. Chronic experiences like this result in fear and insecurity, which then undermine the child’s ability to form attachment, as well as the child linking the attachment figure to pain and injury (Prior 2006). The attachment bond has several key elements. Attachment is turning to PCG to protect us and to manage our feelings, fears, anxieties, and distress as well as being a ‘safe base’. The loss or threat of loss of the person evokes distress. This first bond is thought by psychologists to form a working framework for future relationships. A successful relationship with the PCG during infancy will affect future relationships, whereas a poor relationship with the PCG during infancy is linked to emotional and behavioral problems later in life (Perry 2010). Mary Ainsworth looked into Bowlbys Attachment theory in more depth; she divided attachment up into different types and studied the effect this had on their psychological health and relationship formation, as well as how children responded to their PCG. The study involved observing children between the ages of 12 to 18 months responding to a situation in which they were briefly left alone and then reunited with their mother (Ainsworth, 1978). Ainsworth concluded that there were three major styles of attachment: secure attachment, ambivalent-insecure attachment, and avoidant-insecure attachment. These early attachment styles have an influence upon behaviors in later life (Colin 2000). In the case with Jake, he is likely to be in the category of insecure-avoidant attachment to his PCG. In the strange situation an insecure-avoidant child will fail to develop any feelings of security from the attachment figure. Accordingly they exhibit difficulty moving away from the attachment figure to explore surroundings. When distressed they are difficult to soothe and are not comforted by the PCG. This is due to the extreme lack of trust in the PCG as well as not getting responsive, nurturing, consistent care in the early weeks and months of their lives They don’t know how to receive this reassuring care in a distressing situation, which is how Jake is likely to respond in this situation (Crittenden 2001). However this study was in an artificial environment so has low ecological validity, as well as it only showing the attachment towards one PCG, whom may not be the main attachment figure, the unusual environment may influence the child’s behavior also. For Jake multiple problems are likely to arise due to this disordered attachment in early life. Some issues are obvious such as development delays, such as language development, social behaviors and cognitive development, this is due to the early bond between child and PCG is not present which is a vital for development. Emotional functioning is usually also disordered in abused children, they maybe ‘too loving’ and hug virtual strangers, this is likely to be ‘safety seeking’ behavior to try to avoid further abuse (McPherson 2002). Children also mirror adult behavior. In this case of abused children, such as Jake, the children learn that this behavior is the ‘correct’ way to interact with others, causing problems in current and future social encounters. Another major problem with these children is aggression; this is thought to be due to lack of empathy and poor impulse control. Children like Jake do not understand others have feelings and the impact their actions may have on others. They are also likely to hurt animals, smaller children and siblings due to wanting the hurtful control their PCG has over them (Kail 2006). Based on current evidence, it is important that when children like Jake come into the healthcare setting they receive the appropriate care both physically and emotionally to make sure they are safe and their experience of coming into hospital causes as little distress as possible. Empathy and consideration should be expressed by the nurses looking after him. They need to meet his needs yet be careful ad he is likely to be hostile and have a lack of trust in any adults. He is also going to be unable to verbalize his feelings as well as adults can, due to not having their words to describe his fears and worries. Nurses need to take this into account and use different ways to allow Jake to discuss his worries, for example though play. Jake is also unable to take positive action towards managing stress when it arises, nurses should strive to relive this stress wherever possible and offer initiatives such as counseling to the children like Jake to help reduce this stress. Whilst Jake is in hospital it is important to reassure him he isn’t being punished for being ill. He may think that he has done something wrong, which is why he has been taken from his home and adults may be hurting him by the forms of injections and medication. This needs to be explained to Jake, so he gains trust in the medical staff, this can be done by making his time in hospital enjoyable and getting him involved. A new initiative has also been realized which teaches healthcare staff how to recognize children who come in suffering from abuse or neglect. This will help them build up a better picture of what is happening in the child’s life so they can alert social services if they think something might be wrong (Poulter 2012). In conclusion Jake’s situation has raised many psychological concerns about how his development is being influenced by his abusive relationship with his parents. This stress he is experiencing and the complicated attachment he has to his parents could also lead onto other psychological problems such as depression, social problems and maybe even become a risk to his health as well as extensive development problems. Nurses should work as part of a multi-disciplinary team with social services and Jakes parents to help protect Jake and his future. Ainsworth (1978). Patterns of Attachment: A Psychological Study of the Strange Solution. New Jersey: Library of Congress Cataloging in Publication . p. 45. Colin (2000). Human Attachment. 2nd ed. London: Temple University Press. p. 47-48. Crittenden. (2001). Child maltreatment and attachment theory. Available: http://www. patcrittenden. com/include/docs/Crittenden_Ainsworth_1989. pdf. Last accessed 25th March 2013. Haskett (1999). Social interactions and peer perceptions of young physically abused children.. North Carolina : Medline. p. 14. http://www. cdc. gov/ncipc/pub-res/pdf/childhood_stress. pdf Kail (2006). Human Development- A life span view. 6th ed. Belmont: Wadsworth. p. 6-9. Kostelnik (1998). Guiding childrens social development. New York: Delmar Publishers . p. 49. McPherson. (2002). A literature review of the psychological effects of child maltreatment. Available: http://www. cyc-net. org/cyc-online/cycol-0302-mcpherson. html. Last accessed 25th March 2013. Middlebrooks. (2008). he Effect of Stress on Brain Development in Childhood. The Effects of Childhood Stress on Health Across the Lifespan. 1 (2), p3-4. National Scientific Council on the Developing Child. (2004). Young Children Develop in an Environment of Relationships: Working Paper 1. http://www. developingchild. harvard. edu Nursing and Midwifery Council. (2012). Confidentiality. Available: http://www. nmc-uk. org/Nurses-and-midwives/Advice -by-topic/A/Advice/Confidentiality/. Last accessed 11th March 2013. Oakley . (2004). Piagets theory of cognitive development . In: Flanagan and Banyard Cognative Development . Sussex: Routledge. p. 13-20. Paris (2005). Nature and Nurture in Psychology. London: British Library Cataloging in Publication Data . p16. Patrica Coogan. (2006). Abuse During Childhood Linked to Adult-Onset Asthma. Available: http://www. sciencedaily. com/releases/2012/12/121207133240. htm. Last accessed 7th March 2013. Perry. (2010). What is Attachment. Bonding and Attachment in Maltreated Children. 1 (2), p. 3. Poulter. (2012). New child abuse alert system for hospitals . Available: http://www. dh. gov. uk/health/2012/12/abuse-alert-system/. Last accessed 25th March 2013. Prior (2006). Understanding Attachment Attachment Disorders. London: Jessica Kingsley Publishers. p. 35-40. Ronald Glaser (2008). Human Stress Immunity. London: Academic Press. p. 189. Selye. (1997). Psychology and Stress. Available: http://www. guidetopsychology. com/stress. htm. Last accessed 7th March 2013. Shaffer. (2005). Ericsons Stages Of Development. In: Sordi and LeedsSocial and Personality Development. 6th ed. Belmont: Wadsworth. p. 41-46. Shonkoff. (2000). Preventing Toxic Stress In Children. Available: http://www. project-syndicate. org/commentary/preventing-toxic-stress-in-childr

Free Essays on Intolerance

A Vicious Act of Intolerance and Terror On Tuesday, the 11th of September a horrible and hardly explainable act of terror took place in the United States. Casualties are hard to count but approximate numbers show that more human lives have been lost only in World War II. It is unacceptable action by inhumane people or person who completely disrespect and avoid simplest signs of humanity. This act was a shock to every normal person all around the world. Many people till this moment have not accepted the fact that the center of financial actions has been destroyed and an attack on the world's largest military headquarters has been made. I was having lunch at a restaurant with my girlfriend when my friend called me from the US, he said "I am in a bus to work and I see two big torches in Manhattan." At first I thought he is just kidding but he was convincing me that both towers of WTC are in flames. We talked a little longer and on the phone I heard police and ambulance sirens that overtook our dialog every ten seconds I understood that something really has happened. After the phonetalk I asked the bartender to turn on news. I was amazed by what I saw - the Twin Towers were actually in flames and after some time both towers collapsed one after another. A lot of people ask themselves how could something like this happen at the beginning of twenty-first century when security systems are supposed to be safer than ever before. After latest actions how can a person be sure that one nice day a Boeing 767 will not come flying through his office window? This act of terror appears to be probably the most well planned and executed in the history. I believe that the person and organization that stands behind these terrifying acts shall be caught and punished. I completely support and advise America's revenge to Osama bin Laden who actually promised to attack US and now it would not be reasonable to suspect anyone else. Now all day long we can wa... Free Essays on Intolerance Free Essays on Intolerance A Vicious Act of Intolerance and Terror On Tuesday, the 11th of September a horrible and hardly explainable act of terror took place in the United States. Casualties are hard to count but approximate numbers show that more human lives have been lost only in World War II. It is unacceptable action by inhumane people or person who completely disrespect and avoid simplest signs of humanity. This act was a shock to every normal person all around the world. Many people till this moment have not accepted the fact that the center of financial actions has been destroyed and an attack on the world's largest military headquarters has been made. I was having lunch at a restaurant with my girlfriend when my friend called me from the US, he said "I am in a bus to work and I see two big torches in Manhattan." At first I thought he is just kidding but he was convincing me that both towers of WTC are in flames. We talked a little longer and on the phone I heard police and ambulance sirens that overtook our dialog every ten seconds I understood that something really has happened. After the phonetalk I asked the bartender to turn on news. I was amazed by what I saw - the Twin Towers were actually in flames and after some time both towers collapsed one after another. A lot of people ask themselves how could something like this happen at the beginning of twenty-first century when security systems are supposed to be safer than ever before. After latest actions how can a person be sure that one nice day a Boeing 767 will not come flying through his office window? This act of terror appears to be probably the most well planned and executed in the history. I believe that the person and organization that stands behind these terrifying acts shall be caught and punished. I completely support and advise America's revenge to Osama bin Laden who actually promised to attack US and now it would not be reasonable to suspect anyone else. Now all day long we can wa...

Compare and Contrast two different architectural structures that have Essay

Compare and Contrast two different architectural structures that have similarities and differences - Essay Example The dome covers the 3025 m2 of the base and has a height of around 35 meters. The dome is decorated with tall spires and lotus design providing a blend of Persian architecture with Hindustani decorative element (DuTemple).i The spheres of the Sydney Opera House which form the roof of the structure are the most extravagant attribute of the building. The spheres depict the earliest advancements in structural engineering as the irregular shape of each sphere was subjected to numerous asymmetrical forces (Shofner). The amazing appearance of the spheres was achieved by covering them with glossy white and matte-cream colored tiles imported from Sweden. ii Although there is an evident difference between the ways the two structures appear, but the roof designs in the form of domes and spheres have marked similarities as well; both the structures have curved roofs with a pleasant white appearance. The marble domes of Taj Mahal were constructed using the traditional Mughal construction technique with massive brick scaffolding, whereas precast concrete members were used to construct the spheres of Opera House. The exterior and much of the interior of Taj Mahal has been decorated with gemstones embedded in bronze. Large calligraphy panelsiii run from ground up to the arches and Islamic calligraphic inscriptions have been manually inscribed on the stone panels with astonishing precision.iv The magnificent arches and the intricate jalis are the other outstanding features of the interior.v Interior of Taj Mahal is an exemplary piece of work of Mughal architecture, similarly the interior of Sydney Opera House with its plain and topaz tinted glass, birch plywood and aluminum panelsvi is a perfect depiction of modern architecture in which prime importance is given to the function of the building (Murray). Wood cladding has been used in much of the interior of the Opera House in order to

Nokia company Essay Example | Topics and Well Written Essays - 3250 words

Nokia company - Essay Example Strategy helps an organisation to attain competitive advantage which ascertains its success. The business operations of the company along with its manufactured goods were believed to be based on technology. The factor of technology has been considered to be crucial because of the rapid alterations and the constant developments. Therefore, the company in order to stay ahead in the competition required to deal adeptly with the altering technological environment. The issue of increasing competition and sustaining existence in such a tumultuous environment would be addressed in this study (Dittrich, 2005). Academic Foundations Concepts & Theories Regarding Strategic Management of Organisations Organisations have been stated to be an accumulation of individuals who are brought together and organised with the intention of attaining certain objectives. In this context, strategy has been referred as the means adopted by the mentioned accumulation of such individuals for the reason of turning to an effectual economic performer. Strategy could be described as a structure of behaviours with the help of which a particular organisation, by mishap or plan, builds resources. These resources are then employed for the purpose of providing products as well as services in a manner that is comprehended to be worth by the users. The delivery of the products as well as the services are carried out by adhering with the financial and other determined intentions along with the restrictions made obligatory by the chief stakeholders. Appropriate strategies offer an organisation with certain assets that are measured to be exclusive or rather distinguishing. It also provides the organisation the method for adjusting and redesigning its competitive benefits in accordance with the... It is evidently clear from the discussion that the origin of Nokia, the leading cell phone manufacturer, traces back to 1865 with the commencement of a project relating to forestry business by Fredrick Idestam who was a mining engineer in Finland. Finnish Rubber Works Ltd was set up in 1898 and the Finnish Cable Works commenced its functions in the year 1912. Slowly, the possession of the two companies along with Nokia started to change hands with few other owners. And then at last in the year 1967, these three mentioned companies were brought together which gave rise to the company called Nokia Corporation. The company has its headquarters at Espoo in Finland. Nokia Corporation is involved with the production of mobile gadgets along with appliances related to mobile network. It creates mobile gadgets with the facility of accessing internet on the gadgets. The company also offers services as well as resolutions relevant to its manufactured products throughout the globe. Nokia Corpora tion is involved with chiefly four kinds of business operations or divisions and they are multimedia, networks, mobile handsets and enterprise solutions. The company was stated to be the biggest producer of mobile handsets in the globe. It has a workforce which engages about 132,000 employees in more than 120 countries. In case of Nokia, after carrying out the internal and external analysis, it could be suggested that the company needs to take away its previous outdated models of mobile phones from the market as the requirements of the customers keeps on altering

Chinese Foreign Policy & National Security Essay Example for Free

Chinese Foreign Policy National Security Essay The China-South Korea axis is perhaps the most overlooked variable in the strategic environment of Northeast Asia. For nearly five decades their relationship was characterized by war, lack of dialogue and non-recognition; then, over a period of some three years, this situation gave away to fully normalized and amiable relations in 1992. Rapprochement between Seoul and Beijing in 1992 opened one of the first frontiers of the post-Cold War thaw in the region, and future security will hinge at least partly on this core relationship. In this context, Cha analyzes the evolution of Sino-South Korean reconciliation, and argues that the South Koreas engagement policy from the late 1980s in the political, economic, and cultural arenas played a major part in eliciting unprecedented cooperation from Beijing, however, its initiatives alone were not a sufficient condition to prompt this cooperation. A prior and necessary condition was a change in the strategic context surrounding China and the Korean Peninsula that raised both the benefits of cooperation and the costs of non-cooperation; the end of Cold War . In the context of security environment in Northeast Asia, South Koreas success in engaging China has implications for future security on the Korean Peninsula. On balance, the axis is a stabilizing factor but not without its share of future challenges. With this in mind, the key questions of the article include: (1) How does one explain the growth of cooperation between China and South Korea? (2) To what extent has Sino-ROK rapprochement been the result of successful strategies on the part of South Korea to engage China? (3) What are the implications on North Korea? For a quarter-century after the Korean War, Sino-South Korean relations sat at the intersection of the global East-West conflict and the Sino-Soviet split, making any hint of cooperation impossible.1 However, since the middle 1980s, Sino-South Korean relationship has moved from being sworn enemies and opposed combatants in the Korean War, to being potential economic partners (but still strategic adversaries), and fully normalized diplomatic relations in 1992. Three key drivers propelled the change in the relationship: (1) the transformation of strategic environment concomitant to the end of Cold War, which established the baseline for post-war interaction. In this context, Sino-Soviet reconciliation was a significant factor in Chinese calculations to normalize with Seoul. In particular, the end of Sino-Soviet rivalry reduced in Chinese minds the strategic consequences of losing North Korea to Moscow, and made opening to South Korea more feasible. Furthermore, in South Koreas view, China had evolved from being a revisionist power to being a status quo one, in the degree to which Beijing emphasized unification or peace maintenance as the security priority for the Peninsula. Unification was associated with Chinas revolutionary power and support for North Korea to overthrow the South the essence of Chinas one Korea policy of the Cold War. On the other hand, peace maintenance implied stability outcome for Korea by recognizing South Korea and opposing provocative acts by the North which might upset the unstable peace on the Peninsula. (2) Domestic change in China concomitant to Deng Xiaopings modernization reforms, and subsequent separation of politics from economics. The initial economic trade was largely indirect, transacted through third-party intermediaries or South Korean trading firms in Hong Kong. By 1985, however, total Chinese-South Korea trade surpassed that between China and North Korea. During the 1980s, while the two sides still viewed one another as military adversaries, they increasingly recognized each other as economic opportunities. The beginnings of a diplomatic relationship also emerged in the 1990s with the establishment of trade offices between the Korea Trade Promotion Association (KOTRA) and the Chinese Chamber of Commerce in 1990, which facilitated shift from indirect trade to open and direct transactions, and subsequently in establishing formal diplomatic relations in August 1992. (3) South Koreas conscious policy of engagement to elicit cooperation from China, in particular using non-punitive, non-coercive diplomacy and seeking mutual accommodation. South Koreas engagement strategy contained the following tiers: first, economic linkages, investment and trade ties to increase the benefits to China of cooperation, and the costs of non-cooperation, providing foreign capital and technology, separating political cooperation with economics, but gradually produce cooperative behavior in other arenas. The growth of trade ties in the 1980s was a major reason why China chose to participate in the 1986 Asian Games and the 1988 Olympics hosted by South Korea, which served as key event to normalize relations. Second tenet of South Koreas engagement strategy was to treat the opposing states perspectives as legitimate per se. This meant engaging Chinas divergent position into official dialogues on the proposals for enhancing peace and stability in the region such as the Four-Party talks, and more importantly South Koreas recognition of One China Policy, acknowledging Beijing as the only legal government in China. These initiatives at the diplomatic front were followed by general increase in communication flows on the business, educational, and cultural levels to cultivate goodwill. In this context, South Koreas engagement strategy included the following goals: (1) cultivate Beijings cooperation by tying Chinese national interests to stability on the Peninsula; (2) improve South Koreas credibility in the international arena by enhancing its image as a regional player willing to reduce tensions and foster dialogue; and (3) engage North Korea through alternative channels. In order to pursue these goals, South Korea utilized the following means: in the macro-political perspective, the strategy of engagement of China was pursued through the policy of Nordpolitik and Globalization (segyehwa) which implied mutual economic prosperity as a means of expanding diplomatic ties with former adversaries as well as assuming a leading role for South Korea in international organizations and the continued expansion of program multi-directional diplomacy (i.e. using meetings of multilateral bodies such as APEC, ASEAN, non-governmental track-two diplomacy, high-level military excha nges). The second method of engagement has been sports diplomacy participating in athletic competitions hosted by each country provided a useful means by to express good will and interest in expanding the economic cooperation (Seoul 1988 Olympics, Beijing Asian Games 1990). What was the benchmark of success of South Koreas engagement strategy? The key was not only engaging China, but also the terms of policy toward North Korea. The following measure could be used: (A) Failure Chinese support of North Korea (B) Minimal Success 1.5 Korea policy; formal support of North Korea and de-facto recognition of South Korea (C) Moderate Success equidistance between North and South Korea (D) Very Successful discourage North Korean provocation and aggression (E) Most Successful China supports only South Korea Cha argues that the outcome of South Koreas engagement falls in the middle range (B to D). For example, Chinese behavior on the North Korean nuclear issue in 1993-94, when Beijing sided with the US and South Korea on many aspects (such as opposing North Korea to renege Nuclear Non-Proliferation Treaty (NPT) and abide to non-nuclear Peninsula), however, at the same time Beijing expressed strong opposition against any acts of coercion against the North. It persistently pressed for dialogue and negotiona as the only acceptable means of settling the dispute, and opposed any U.S. led sanctions thought the UN Security Council. A more successful outcome was the redefined Chinese behavior on UN admission of the two Koreas in 1991, in which Chinese accepted dual membership of the two Koreas in the UN. Arguing that South Korean engagement of China has been sustained, comprehensive and moderately successful, the next question is how this new relationship will affect security on the Korean Peninsula and throughout the broader region? Salient issues include the impact of the Asian financial crisis, the dynamics of second U.S.-North Korea nuclear crisis, the effect of Bejing-Seoul dà ¯Ã‚ ¿Ã‚ ½tente on South Koreas alliance with Washington, and the future challenges that could be posed by Korean unification. (1) The impact of the Asian Financial Crisis didnt affect China-South Korean relations thus far. In-fact, in 2003 China has surpassed the U.S. as South Koreas largest trading partner (2) Sino-South Korean relations have important implications in understanding current relations between North and South Korea. Under Kim Dae Jung, South Korea initiated Sunshine Policy that rests on Seouls assurances of no-isolation, no destabilization, and no absorption. The Sunshine Policy is in many ways similar to the engagement strategy toward China, both in form and potential success. In particular, it is consistent (despite Norths provocations) and designed to elicit cooperation from the opposing state. However, there are also differences- regarding intentions; for cooperation to emerge, the opposing state has to be engageable. North Koreas behavior does not suggest she is open to an improvement of relations. Second, there are differences in South Koreas capabilities of early 1990s and late 1990s, in particular, in the early 1990s South Korea that engaged China did so from a position of relative strength and prosperity; however, in the late 1990s, the Asian financial crisis put South Korean position to a relative weakness., because conciliatory gestures are more likely to be interpreted as appeasement rather than engagement. Hence success to engagement of North Korea is not likely. (3) Looking beyond the immediate North Korean nuclear problem, Korean unification raises a plethora of new factors that would test the resilience of China-South Korea engagement. The absence of the North Korean buffer would give rise to a situation in which two powers with different regimes share a contiguous border. Another future challenges is on the economic front the rising China may hange its trade needs and increase competition with Korea. A final potential conflict between a united Korea and China centers on nationalism, and the two-million ethnic Korean living in Chinese Jilin province, which a unified Korea might claim. In the final analysis, the dramatic transformation of Chin-South Korean relations in the 1990s represents the most successful case of engaging China in East Asia. The lessons stemming from this engagement include: (1) consistency- a policy can only be successful if it is applied consistently and deliberately, (2) engagement requires will and domestic political support to sustain the policy even in the face of little reciprocity by the other state; (3) engagement applied from a position of strength conveys credibility, but applied from a position of weakness connotes appeasement. For the foreseeable future, the burden of managing the confrontation on the Korean Peninsula falls even more on the new China-South Korea dà ¯Ã‚ ¿Ã‚ ½tente and the continuing U.S.-South Korea Alliance. My Observation: Victor Cha offers a plausible analysis of the South Koreas engagement strategy and the factors that have significantly improved Sino-South Korean relations, nonetheless, I would argue that he underestimated the historical factors that bind China and South Korea together, which might have accelerated the rapprochement on both sides. Traditionally, Korea has fallen under the Chinese sphere of influence, with Korea belonging to the first-tier state of the Sino-centered worldview. In this context, another traditional binding element is the continuing anti-Japanese sentiments and mistrust in both Koreas and China that target Japanese sense of irresponsibility and demand apology for its war atrocities. Taken together, I would argue that these factors also facilitated the relatively rapid transformation of the relations, on a personal level between Korean and Chinese officials. In the context of enhancing peace and security on the Korean Peninsula, positive Sino-South Korean relations certainly play an important role. Both states are aware of this factor, and share similar interests. However, Beijing seems to be in a dilemma, it desperately does not want to face a collapse of North Korea nor does it want to see a nuclear North Korea. Hence, Chinas actions in the foreign policy arena are still bound to the minimum necessary level to ensure stability. Ironically, while the Chinese officials have been claiming that they are making efforts to persuade North Korea to enter multilateral dialogue and negotiation, they also claim that North Korea doesnt listen as it used to. In this regard, my question is: How much leverage does China have over North Korea? 🙂 1 From the ROK perspective, during the Cold War China was part of the communist bloc, a patron of revolutionary regimes in Asia, and thus one of the primary threats to South Koreas survival. Chinas intervention in the Korean War in 1950, in conjunction with the July 1961 Friendship Treaty between China and North Korea with its automatic intervention clause cemented South Koreas perceptions of China as a threat. At the same time, Chinas hostility toward South Korea was equally intense. South Korea was the fascist axis of the iron triangle that included U.S. imperialism, and Japanese militarism.

An Analysis of the Market Structure of the Tourist Parking Lots in Noga

An Analysis of the Market Structure of the Tourist Parking Lots in Nogales, Arizona Introduction This paper focuses on the market for daily parking in a one mile radius of the Nogales, Arizona/Nogales, Mexico border. Traveling to a foreign country often requires numerous preparations, and months of planning; paying and waiting for a passport, booking a hotel, and airfare. Yet for the average United States citizen, the proximity to Mexico provides a convenient and cost-effective opportunity for international travel by car. According to the World Tourism Organization, some 11.7 million tourists traveled by road to visit Mexico in 2004. While this number cannot be attributed to United States citizens in its entirety, approximately 94% of total tourism in Mexico is comprised of United States citizens (World Tourism Organization). Out of this number, approximately 72,139 tourists were considered â€Å"day visitors†. It is this high popularity of traveling to Mexico by car coupled with United States’ policy (to be discussed in detail) that has led to the construction of the border parking lots. Background During the 1970s the Nixon administration began an anti-drug campaign that came to be known as the "war on drug abuse" era. The crackdown of the importation of illegal substances into the United States gave birth to the creation of the Drug Enforcement Administration (DEA). The DEA enabled more efficient searches to take place especially along the border of Mexico and the United States. It was during this time that the Canine Enforcement Training Center was established in Washington D.C. (U.S. Customs Today) and the use of the canine came into play as officers came to rely on skilled dogs and their handlers to detect ... ...quirements and Beefed-Up Border.† 1 May 2005. . Keel, Robert. â€Å"Schaffer Library of Drug Policy.† . Mintz, John. â€Å"U.S. Will Tighten Passport Rules.† 6 April 2005 . â€Å"New Passport Initiative Announced To Better Secure America’s Borders.† 5 April 2005. . â€Å"Press Release: Western Hemisphere Initiative Formally Submitted for Public Comment† . â€Å"U.S. Customs Today.† February 2003. . â€Å"World Trade Organization- Mexico Tourism Indicators.† .

Biopsych Cold Pressor

Physiology of Behaviour; Sex differences in physiological responses of the cold pressor test. Abstract This lab report aims to analyse the sex differences in a physiological responses to a potentially aversive physiological stress inducing stimuli. This was conducted by a cold pressor test. 8 males and 8 females participated. Heart rate, respiration rate, and galvanic skin was recorded whilst participants undertook the CPT test. Results showed no significant differences that there is a gender difference in experimental induced stimuli of pain. IntroductionTo say that male and females are biologically and physiologically the same is denying physical reality’s differentiation takes place immediately as the male or female begins to develop within the womb. The sex hormones –primarily oestrogen and testosterone–have a significant impact on the behaviour of males and females. Why do boys typically like to play with trucks and girls like to play with dolls? Feminists u sually claim this is the result of socialization, but there is growing scientific evidence that boys and girls are greatly influenced by their respective hormones.Within biological psychology the biology and physiological differences are studied thoroughly between male and female. In biological psychology, physiological pain has been studied frequently. Furthering this, the differences between male and female pain response and threshold for pain have been measured in several experiments. Pain is often described as an uncomfortable response to unpleasant stimuli. Different physiological responses take place when pain is perceived.The International Association for the Study of Pain's widely used definition states: â€Å"Pain is an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage†. (Bonica,1979) Pain motivates the individual to remove themselves from these unpleasant stimuli or situations, to prot ect the body. Pain is a part of the body’s defence system. Humans attempt to avoid similar painful and unpleasant experiences in the future. (Lynn,1984)Most pain resolves promptly once the painful stimulus is removed and the body has healed, but sometimes pain persists despite removal f the stimulus and apparent healing of the body; and sometimes pain arises in the absence of any detectable stimulus, damage or disease. (Raj,2007) People report a pain threshold and a pain tolerance. The pain threshold is the point at which sensation becomes pain, where as Pain tolerance is the amount of pain a person can handle without breaking down, either physically or emotionally. Men and women have reported over several studies different measures of pain threshold and pain tolerance in this following study I aim to review the literature between the sex differences of men and women in line with pain tolerance and pain threshold. Previous tests for pain threshold and tolerance that have been used are the electric shock test, tooth pulp stimulation, and tourniquet induced scheme (von Baeyer, 2007. ) The pain experiment that will be used in this lab report is the cold pressor test. The cold pressor test is a cardiovascular test performed by immersing the hand into an ice water container, usually for one minute, and measuring changes in blood pressure and heart rate. Its response is clinically indicative concerning vascular response and pulse excitability.The cold pressor test has been used for several years as a means of measuring experimentally induced pain. The cold pressor test is a preferred method to experimentally induce pain. Even though inducing pain seems unethical, as it is a necessity for psychological research, this method is preferred. It does not cause any psychology damage, it does not cause any damage to tissue or limbs, and minimum means of stimulation is used in comparison to other experimental induced pain methods. Methodology needs to be clear and con cise for carrying out the cold pressor test to be accurate.Temperature of the water is important to take into consideration when carrying out the cold pressor test, as temperature activates the sympathetic nervous system to release physiological responses. In a study researching the difference that the temperature of the water can make to the results showed significant outcomes. Twenty-six participants (12 men, 14 women) underwent 4  cold pressor  trials with  temperature order counterbalanced across 1 °C, 3 °C, 5 °C, and 7 °C,  temperatures  representative of  the  range used in previous literature.Significant main effects of temperature  were found for tolerance time, with higher  temperatures  resulting in longer times, and pain intensity, with lower  temperatures  resulting in higher intensities. Gender differences were obtained, with men tolerating  the  stimulus for significantly longer than women. Mitchell et al has found that water variati ons in CPT pain response in adults elicited by temperature variations of as little as 2 °C. The local warming changes the pain stimulus, enhancing the likelihood of longer tolerance.In conclusion, small differences in water temperature  have a significant effect on pain intensity and tolerance time. Methodology has to be carefully followed to ensure that the water temperature does not change across the study as very minor changes in experimental protocol can produce significant differences in the cold pressor test. (Mitchell, 2004). Other measures can also be obtained from the cold pressor such as pain threshold and pain tolerance. (Lowery, 2006)This is done by requiring a participant to place their hand in the cold pressor for as long as they can.Once pain is present, they let the researcher know. Once the pain is unbearable, the participant removes his/her hand. This provides a measure of threshold (first feeling pain) and tolerance (total time minus threshold). Within the hum an race, the vast majority of studies obtained results that women are more sensitive than men to experimentally induced pain, as evidenced by the cold pressor test. (Dixon, 2004) In a meta-analysis of 17 studies, Riley et al (1998) found that the effect sizes for sex differences in pain threshold and tolerance were moderate to large.Nevertheless, different experimenters suggested that these sex differences might not be as strongly supported. (Berkley, 1997) In their 1995 review, Fillingim and Maixner summarized 34 human studies. In 24 of these studies, men exhibited less pain than women, but sex differences were reported in only one of several measures or conditions examined in 7 of the 24 studies. .) In 10 of the 34 studies, sex differences were not found. . (Fillingim, 1995). The menstrual cycle plays a big part in the explanation of gender differences of pain tolerance and threshold.Studies have previously shown that higher oestrogen levels produce a greater pain perception. One study analysed the difference using the cold pressor test where 22 female students participated at two different phases of the menstrual cycle (days 2–4 and days 20–24). A control group of nineteen male students participated on two occasions, separated by a three week period were used. The results showed that men have a higher pain threshold than women, and women seemed to have a greater threshold for pain in the second period of their cycle. (Helstrom, B. amp; Lundberg, U. 2000) After reviewing and assessing the literature relating to gender differences in pain using the cold pressor test, we have decided to test the following 3 hypotheses; 1. Females and males will differ in pain threshold. 2. Females and males will differ in tolerance to pain. 3. There will be sex difference in physiological stress response (as measured by heart rate, respiration rate, and galvanic skin response) Participants The participants used were a random sample of 8 males and 8 females within an age range of 18-23. The mean age was 20.No participants were wearing tights or clothing that would disrupt the results of the physiological measures All subjects were assumed as English as a first language therefore understanding the instructions of the experiment. All subjects did not suffer from any medical issues outlined in the medical history form which included Reynaud’s Syndrome, high or low blood pressure, diabetes or epilepsy, recent injury or surgery, neurological illness, chronic pain or any type of pain that might influence the results of the experiment. Materials One bucket of iced water at 20% of ice and 80% of water.A towel was used, a biopac physiological recording unit, a computer, a thermometer, electrode pads, timers, and recording sheets. Procedure Experimenters set up the lab, got ice for the bucket and measured the temperature of the water being between 3-5 degrees using a thermometer. The biopac was opened on the computer and electrode pads were set up to be ready for use. Participants were recruited, and asked to read the information sheets and sign the consent forms. Then the participants were brought into the lab where they were then hooked up to the biopac. Electrode pads were placed on the finger, wrist, and ankles.An experiment then explained to the participant the procedure. Participants were asked to take a deep breath when they heard the calibrate button, then a to relax for 2 minutes as a baseline was taken. The participants were then told that they would place their hands in a bucket of iced water. They were told when they began to felt pain say ‘uncomfortable’ and when they could not uphold a further threshold to say ‘stop’. Participants were facing away from the computer so they could not see the recordings. The experimenters then calibrated the biopac as the subject took a deep breath.The experimenters then recorded a baseline measurement of the participants GSR, Heart rate, and respirat ion. After 2 minutes the participants were then asked to place their hands in the ice bucket of water and the experimenters then measured tolerance and thresholdThe participants were then given a towl to watm their hands and they were debriefed. Experimenters then took note of the results from the GSR, heart rate and respiration rate from the baseline measurement, when the participant said ‘uncomfortable’ and when the participant said ‘stop’. The data was then analysed through means of SPSS. Results Hypothesis 1When reviewing the overall mean for the differences in male and female response to pain threshold, there was different means found; Females 28. 0 Males; 45. 8. The hypothesis that females and males will differ in pain threshold scores was tested by means of a t-test for independent group samples. The results were as follows; t=1. 83 df=10 p;0. 98, 2tailed. The hypothesis was therefore not upheld. There was no significant difference between the pain t hreshold scores and gender. Hypothesis 2 When reviewing the overall mean for the differences in male and female results for tolerance to pain; the following means were obtained Females; 110. Males; 45. 8. The hypothesis that females and males will differ in tolerance to pain scores was tested inferentially by means of a t-test for independent group samples. The following results were obtained t=1. 16, df=10, p;0. 273. The hypothesis was therefore not upheld. There was no significant difference between pain tolerance scores and gender. Hypothesis 3 A 2 way ANOVA was carried out to asses the sex differences in physiological responses. The results showed no significant differences in relation to sex differences in Heart Rate df=1, f=. 066, p=. 802, GSR- df=1, f=. 534, p=. 82, and Respiration rate- df=1, f=. 410, p=. 885 Discussion The results that were collected from the data did not support any of the 3 hypotheses. This can be due to several different reasons. Our results were in line with several different studies, where sex differences were not found in pain tolerance and pain threshold. .) In 10 of the 34 studies reviewed, sex differences were not found to be statistically significant. (Fillingim, 1995). However, other studies have found that gender differences did support significant results. . In 24 studies reviewed by Riley et al, men exhibited less pain than women.Several variables in different studies have been taken into account which produces different outcomes of results. In several studies, it shows that hunger can be important in the threshold and tolerance of pain. One study reported the effects of 2, 10, 14, and 24 hr. of food deprivation (hunger) and of 0, 2, 3, and 4 min. of cold-pressor stimulation. This study found that the relationship between intensity of hunger and level of autonomic response is not linear and that there seemed to be no gender difference between hunger and pain. (Engel, 1959). Personality factors have also shown in some stu dies to show a difference in pain perception.This study effects of personality and pain catastrophizing upon pain tolerance and pain ratings and to examine the impact of an experimental pain induction on subsequent ratings of catastrophizing. The results found were t that sex differences in catastrophizing and pain responsivity are partially accounted for by the dispositional tendency to describe oneself as emotionally vulnerable. Females tended to describe themselves more emotionally vulnerable than males resulting in males having a higher threshold for pain. (Thorn, 2004). Anxiety can also possibly play a part in the effects of a cold pressor test.It has been found that anxiety based situations can provoke a higher intensity of pain. In Jones (2002) they found that, contrary to previous results, that men had a higher rating of intensity of pain in anxiety provoked situations compared to women. A major issue that has been addressed in the introduction plays a big role to why women can possibly have a higher intensity of pain compared to men. Previous studies have found that it can depend what time in the menstrual cycle that women are in can have an effect on their ratings and perceptions of pain.The hormone oestrogen seems to produce a higher sensitivity to pain and when conducting the cold pressor test this is a serious issue to be taken into consideration. evaluated sex differences in response to cold pressor pain in normally menstruating women (NMW), women maintained on oral contraceptives (OCW), and men. Testing occurred during 5 phases of the menstrual cycle. All participants completed 10 sessions (2 sessions per phase). During the cold presser test, participants immersed the forearm into water maintained at 4 °C, and pain threshold and tolerance were measured.The results were analysed and the study supports the notion that differences in pain perception between the sexes and among menstrual cycle phases are subtle. However, normally menstruating wome n showed an increase in pain tolerance and threshold over repeated stimulation, whereas men only exhibited a minor increase in pain threshold, therefore it shows a sex difference in reaction to repeated painful stimuli between men and women. Following our results, it is believed that our results could have been implicated due to the distractions of the participants.The cold pressor test was conducted in a lab where there was other cold compressor tests being conducted, therefore with the level of noise it was easy to be distracted. This can be an issue for methodology. A previous study has undertaken a study on how distraction can affect experimental pain results. The results were found that distraction had varying impact on different aspects of pain responding, and affectively neutral distraction during pain stimulation reduced the sensory pain ratings but not pain tolerance.Affectively neutral distraction may be used to manage a patient's reaction to brief, painful stimulation, bu t may not work in long term chronic pain (Hodes, 1990). Also as discussed in the introduction, temperature is an extremely important methodological factor when carrying out the CPT. In this experiment we found it very difficult to keep a perfect modulation of the temperature. Previous studies have shown that this minor glitch in the experiment can have an affective major impact on the results. Although water temperature only had risen to an extra one degree, this should be still taken into account for the outcome of the results.Within our sample size, we obtained 16 subjects. (8 males and 8 females). Although the results are weighted, one can feel that this is too small a sample size to draw correct inferences and conclude from. In the future a bigger sample size should be obtained as there will be a greater sensitivity to the results and different results could possibly have an outcome. In continuation with the methodology implications of the participants, they should of not known what the experiment was about. Some of the subjects stated after the experiment that they already knew this experiment via the media.Therefore, participants could of possibly tried to withstand a threshold for longer as they knew what exactly the experimenters were testing. As the experimenters were all female, in sociological aspects, men could have possibly pretended to not feel pain, in order to impress the experimenters. This can affect the results to an extent. There also could be an implication of anticipation of pain versus actual pain. If the subject is anticipating feeling pain, this can make them think that they feel more pain as they have psychologically believed that this experiment will amount to a certain level of pain.Even though some would conclude that inducing pain and stressors on individuals is ethically wrong, psychology needs a mean to test experimental pain for a growth in psychology. The cold pressor test was the best test to carry out to induce pain as it do es not cause any psychological or physiological harm, the participants’ control over the process (i. e. , their ability to withdraw the limb), and the pain only mounts very slowly, the subject can withdraw their hand if it reached a level of any severe pain.After analysing and assessing various discursive points and implications of the study, this study can conclude that there are methodological implications within the cold pressor test. Different studies all have different outcomes on whether there is an actual sex difference within pain tolerance and pain threshold, and this can be due to different variables being used within studies. Further research should progress in the areas of the affect of a difference in water temperature, and anxiety provoked situations in relation to gender difference as there has been previously little research conducted.Berkley, K (1997) Sex differences in pain Behav Brain Sci, 20 pp. 371–380 Dixon, K. E, Thorn, B. E, Ward, L. C (2004) An evaluation of sex differences in psychological and physiological responses to experimentally-induced pain A path analytic description Pain, 112 pp. 188–196 Engel, B. T. (1959), â€Å"Some physiological correlates of hunger and pain†, Journal of experimental psychology, vol. 57, no. 6, pp. 389-396. Fillingim, R. B, Maixner, W. (1995) Gender differences in the responses to noxious stimuli Pain Forum, 4, pp. 209–221 Fillingim, RB; Wright, RA (2003). â€Å"SexDifferences and Incentive Effects on Perceptual and Cardiovascular Responses to Cold Pressor Pain†. Psychosomatic Medicine 65 (2): 284–91 Helstrom, B. & Lundberg, U. (2000), â€Å"Pain perception to the cold pressor test during the menstrual cycle in relation to oestrogen levels and a comparison with men†,  Integrative Physiological & Behavioural Science,  vol. 35, no. 2, pp. 132-141 Hodes, R. L. , Howland, E. W. , Lightfoot, N. & Cleeland, C. S. (1990), â€Å"The effects of distracti on on responses to cold pressor pain†, Pain, vol. 41, no. 1, pp. 109-114. Jones, A. , Spindler, H. Jorgensen, M. M. & Zachariae, R. (2002) â€Å"The effect of situation-evoked anxiety and gender on pain report using the cold pressor test†, Scandinavian Journal of Psychology, vol. 43, no. 4, pp. 307-313. Lynn B. Cutaneous nociceptors. In: Winlow W, Holden AV. The neurobiology of pain: Symposium of the Northern Neurobiology Group, held at Leeds on 18 April 1983. Manchester: Manchester University Press; 1984. Mitchell, L. A. , MacDonald, R. A. R. & Brodie, E. E. (2004), â€Å"Temperature and the Cold Pressor Test†, The Journal of Pain, vol. 5, no. 4, pp. 233-238 Raj PP.Taxonomy and classification of pain. In: Niv D, Kreitler S, Diego B, Lamberto A. (2007) The Handbook of Chronic Pain. Nova Biomedical Books; Riley, J. L, Robinson, M. E, Wise, E. A, Mers, C. D,Fillingim, R. B (1998)Sex differences in the perception of noxious experimental stimuli A meta-analysis Pain, 74 pp. 181–187 Thorn, B. E. , Clements, K. L. , Ward, L. C. , Dixon, K. E. , Kersh, B. C. , Boothby, J. L. & Chaplin, W. F. 2004, â€Å"Personality factors in the explanation of sex differences in pain catastrophizing and response to experimental pain†,  The Clinical journal of pain,  vol. 0, no. 5, pp. 275-282 von Baeyer, C. L. , Piira, T. , Chambers, C. T. , Trapanotto, M. and Zeltzer, L. K. (2005). Guidelines for the Cold Pressor Task as an Experimental Pain Stimulus for Use With Children. Journal of Pain, Vol 6, No 4, pp 218-227 2!!! a b International Association for the Study of Pain: Pain Definitions [cited 10 Sep 2011]. â€Å"Pain is an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage† Derived from Bonica JJ. The need of a taxonomy. Pain. 1979; 6(3):247–8.

State Of Exception As A Paradigm Of Government - 862 Words

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