Tuesday, January 21, 2020
The Good and Bad of R.A.T. Theory. Essay -- Essays Papers
The Good and Bad of R.A.T. Theory. Why do people commit crime? It depends on who you ask and how you look at it, also what you define crime as. There are many theories out there about why people commit crime. One of these theories is Routine Activities Theory. Routine activities theory was first articulated in a series of papers by Lawrence Cohen and Marcus Felson. Crime and victimization involve the intersection of three factors: targets, guardians, and motive. The following quote gives a description of these three motives. Cohen and Felson assume that both the motivation to commit crime and the supply of offenders are constant. Every society will always have some people who are willing to break the law for revenge, greed, or some other motive. The volume and distribution of predatory crime (violent crimes against a person and crimes in which an offender attempts to steal an object directly) are closely related to the interaction of three variables that reflect the routine activities of the typical American lifestyle: 1. The availability of suitable targets, such as homes containing easily salable goods. 2. The absence of capable guardians, such as police, homeowners, neighbors, friends, and relatives, 3. The presence of motivated offenders, such as large number of unemployed teenagers. The presence of these components increases the likelihood that predatory crime will take place. Targets are more likely to be victimized if they are poorly guarded and exposed to a large group of motivated offenders such as teenage boys. Cohen and Felson argue that crime rates increased between 1960 and 1980 because the number of adult caretakers at home during the day... ...case doctors blames victims.â⬠South China Morning Post Ltd. 29 Nov. 2002. Ragsdale, Shirley. ââ¬Å"Anger against someone who looks like an Arab is misdirectedâ⬠The Des Moines Register Online. 21 Nov. 2001. Siegel, Larry J. Criminology: The Core. Wadsworth/Thomson Learning. United Sates. 2002. Witosky, Tom. ââ¬Å"Pierce deal: Positive Step for Victims?â⬠The Des Moines Register Online. 11 Nov. 2002.
Monday, January 13, 2020
Healthy Eating
Bab 1: Dunia Melalui Deria Kita B6 D1 E1 Technological devices which are suitable for overcoming the limitations of sight and hearing Microphone Microphone make sound louder and clearer . We often use it when we giving informations at busy and noisy place Hearing Aids Hearing aids can be defined as any devices that amplify the acoustic signal to a degree that enable individuals with hearing loss to use their remaining hearing in a use ful and efficient manner Stethoscopes Helps doctors to detect lung, stomach and the soft heartbeats of patients .The listener can hear normal and abnormal respiratory, cardiac, pleural, arterial, venous, uterine, fetal, and intestinal sounds. Telescope To see far objects such as stars and planets. Besides that, it consists of two convex lenses ( eyepiece lens) Binoculars Provide stereoscopic vision of distant objects for seeing tiny object . A pair of identical telescope mounted side by beside in the same direction allowing the viewer to use both eyes w hen viewing distant objects. Ultrasound scanning device To scan and see the fetus a pregnant mother .Shaped like microphone is pressed against the area being scanned . It also send out very high frequency sound waves into the area being scanned. Technological Devices To Overcome Limitations Of Sight Microscope Instrument to magnify objects such as virus and cell . To see object that are too small to the naked eyes Magnify glass To magnify tiny objects appear larger than the original shaped. The convex lens use to produce magnified image of an object . It also called a hand lens in lab context . The limited magnifying power -10 to 15 timX-rays X-rays can also be used to detect the condition of certain organs or detect of bones. In medical X-rays . The X-rays penetrate the internal soft body tissues and form images on a film which can be examined by a radiologist Limitation of Sight & Hearing Introduction Humans have sight and hearing limitation. Without any devices, our sight and hea ring was limited. Limitations of sight can be overcome by using appropriate optical devices such as microscope, telescope . The range of frequency of hearing is 20Hz and 20000Hz.Hearing loss can occur at any age, but most often affects individuals that are between the ages of sixty ââ¬âfive . Following have been identified as causes for hearing loss, a built up of ear wax, hereditary and degenerations . Doctors have been able to attribute some forms of hearing loss to inner ear nerve damage that can be caused by overexposure to loud environments. Hearing limitations can be overcome by using appropriate hearing aids such as stethoscope ,megaphone, microphone ,earphone, headphone and others . All of these devices help us to make our life easier. Healthy Eating Having a healthy balanced diet affects every aspect of your health and appearance. Noticeable signs of an unhealthy diet are dull, weak hair; poor gum and teeth health, and weight gain. An unwholesome diet can also cause chronic illnesses such as diabetes, high cholesterol, and heart disease. Being conscious of what you eat through out the day will provide you with the energy and nutrients required to survive and stay healthy. You should eat a variety of foods from every food group to get the essential vitamins and minerals for optimal health.The major food groups are grains, which includes breads and pasta; meat and legumes, such as fish, nuts, and beans; fruits and vegetables including green leafy vegetables and sweet potatoes; dairy products, such as milk and yogurt; and healthy fats and oils. The goal here is to focus not on dieting, but on a healthy approach to eating. If you keep up with your conscious healthy eating habits, as time goes on you will also start to see a change i n your weight. Even just losing as little as five percent of body weight can improve your blood pressure, cholesterol, and blood sugar levels.Eat what you love, and love what you eat. Learn how to get in touch with your hunger. No one eats perfectly all the time, but when you start to pay attention to the taste of food, you can be satisfied with out going overboard. You can eat everything you want still but do it in a moderation. You can choose to have one or the other. For example, if you want to have dessert then don't have a glass of wine. If you happen to be craving french fries from McDonalds go for it! Skip the hamburger and the McFlurry.You don't need to deprive yourself with the food that you love. DeLuca 2 Many people hear the word diet and may get discouraged and think they cant do it because they don't like healthy foods and it just doesnââ¬â¢t work for them. Really to have a good diet is to just balance out your calories so you can just indulge in one or the other, wh ile still keeping you sane with your cravings. Healthy eating is not a diet. It means making changes you can live with and enjoy for the rest of your life. Diets are temporary because you give up so much when you diet.After you stop dieting you may also over treat yourself to make up for what you have missed. Eating a healthy, balanced variety of foods is far more satisfying. Other than balance and moderation a change to healthier eating also helps you learn about variety. Be adventurous and try different foods. For example, don't reach for an apple every time you choose a fruit. Eating a variety of foods each day will help you get the nutrients you need. Another big problem that many folks seem to struggle with is to have a big full breakfast in the morning.Maybe your tired or busy, it can even be that you might just not have enough time for that. What many people may not know though is that eating fully in the morning will give you energy for the day and by bed time you will have it worked out. After taking pleasure in your tremendous breakfast, after a couple hours its only normal to start to feel hungry again so you will go and look for something to snack on. Snacking is not bad, its actually quite good! You can enjoy your favorite clean eats with out guilt all day.Just space them out. If you love high calories foods such as nuts, dairy, peanut butter, etc. you can eat it all! Spacing out meals keeps your metabolism high which means you will continuously burn calories, keep your blood sugar levels stable, and your stomach and mind satisfied. DeLuca 3 Having a busy week schedule may also be another reason as to why some people donââ¬â¢t get the healthy nutrients that they need, because you just donââ¬â¢t have enough time to eat. Well if your constantly on the go then you need to get your energy somehow.You can prepare healthy meals the night before hand and keep them in containers that you can take on the go with you the next day. You can also pack nu ts and fruit to bring to the office so you can snack, because remember its a good thing to do. After a long hard work week, or an exhausting week with school or your children its only normal to throw a few back! When going out for cocktails you should always keep in mind the calorie benefits with your alcoholic beverages. As you should know some beverages are better than others calorie wise.You can pick a red wine over a sugar infested margarita and you can also swap the dark liquored drinks for the light. Just a few small changes like this can go a long way. We all need a little discipline in our lives. So all in all remember that conscious healthy eating is not dieting. The small moderation changes, the variety, and the balance of healthy eating will give you a longer healthier life with out making huge drastic changes that puts a burden on your normal everyday life. If you start these small changes today, you are going to be happier with yourself and how you feel in the long run.
Saturday, January 4, 2020
Slavery As A Business Enterprise And Economic System
Slavery as a Business Enterprise and Economic System Was slavery an economic engine for the Southern economy before the Civil War? Men like Senator and businessman James Henry Hammond would say yes immediately without a second thought. People like Hammond believed that slavery in these times were critical to the growth of the southern economy. They made points such as that agricultural sales were a main percentage of business in the south and with the large area of fertile land that slave ownership was a necessary evil. Along with those, the decades preceding the civil war, the north began to industrialize, which in turn created a large demand for cotton, which was heavily supported by slavery. Not only was slavery a supporting crutch for the immense cotton market, but also slave trade proved to be a highly profitable market of his own. Finally, from the perspective of a plantation owner as a business enterprise, owning slaves proved to be most effective by implementing business strategies, much like Henry James Hammondââ¬â¢s. Witho ut slavery, small planters would have been unable to make a steadfast profit, leaving the cotton industry to rely on large plantation owners who would mainly invest their fortune in British luxurious imports, instead of diversifying and reinvesting in schooling or infrastructure. I personally believe that James Henry Hammond and others were correct, with exception to my ethical beliefs, that slavery was a key factor in the growth and preservation ofShow MoreRelatedThe Positive Side Of Globalization1155 Words à |à 5 Pagestrade of ideas. Globalization is good because of the positive economic effect of the rise of capitalism. Capitalism is the economic system of private ownership and resource investments. Oversea colonies and trade caused merchants to gain wealth. 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With such incredible longevity, it was inevitable that the institution of slavery would find its wayRead MoreThe abolition of slavery in Africa and the Middle East Essay1003 Words à |à 5 Pagesabolition of slavery in Africa and the Middle East can be seen from different perspectives. One of them, it is from the international pressure to abolish slavery in Africa and Middle East. The British and Foreign Anti-Slavery Society, was one of the most active institutions in looking for suppression of slavery, in India, Africa and the Middle East.2 They pushed to British government to take direct actions in abolish Indian slavery, and indirect actions on non-European regions were slavery was commonRead MorePresident Franklin Roosevelt s Speech948 Words à |à 4 Pagesmany challenges and concerns facing the United States during that time period. In his speech the President used short-hand phrases, brief references, and pejorative naming to make his larger, political and ideological points. FDR used terms like ââ¬Ëeco nomic royalistsââ¬â¢, along with phrases like ââ¬Ënew despotism wrapped in the robes of legal sanctionsââ¬â¢, to identify the large corporations, investors and employers, who according to him are trying to influence policies and control the government for their ownRead MoreThe Problem Of Human Trafficking1387 Words à |à 6 PagesIntroduction and thesis During the past 10 yearsââ¬â¢ human trafficking has recognized as major illegal and problematic activity within the criminal justice system throughout the United States and a majority of the world. Although much attention has been paid to the worldwide aspect of human trafficking it is important to realize its domestic prevalence. According to ------------------ and estimated 200,0000 to 300,000 immigrants are trafficked illegally within the United States from impoverished countriesRead MoreThe Socialism And Capitalism Of Society1686 Words à |à 7 PagesIn this paper, we will look at both socialism and capitalism. These are both very broad topics so not every aspect of each will be covered. We will, though, try to achieve a basic understanding of both of the systems. We will see how they differ and how they are similar. The term socialism was brought onto the world scene in the 1830s. It was first used to describe the doctrines of Charles Fourier, Henri De Saint-Simon, and Robert Owen (Dagger).These men believed that society should be organizedRead MoreComparasion of Frederick Douglasss 4th of July Speech Booker T. Washingtons Atlanta Compromise Speech1210 Words à |à 5 PagesRhetorical Equality Successful, self-educated abolitionists Frederick Douglass and Booker T. Washington fought tirelessly to eradicate slavery. Born into slavery, Douglass and Washington shared the belief of equality, but differed on the manner in which it would be achieved. Douglassââ¬â¢s philosophy was ââ¬Å"agitate!, agitate!, agitate!â⬠whereas, Washington was of the ââ¬Ëwork!, work!, work!â⬠mindset. Through his crafty use of rhetoric, Douglass delivered a scathing attack on the hypocrisy of AmericaRead MoreDiscuss the Political, Social, and Economic Impact of the Civil War on the Us.729 Words à |à 3 Pagesthe political landscape, as well as ways of life. Economically, wartime measures had introduced new federal involvement in both he banking and transportation systems. The National Bank Acts of 1863, 1864, and 1865 helped to create a uniform currency in the nation. It also forced many major state institutions to join the national system. This gave the federal government even greater control over the economy of the nation. This also allowed for the government to assist in the establishment ofRead MoreNew Life and Laws after the War of Northern Aggression1231 Words à |à 5 Pagesserved as a widespread solution to the vast economic turmoil. Political factions, such as the Redeemers, were a conservative, pro-business extension to the Democratic Party that pursued the removal of carpetbaggers and scalawags throughout Reconstruction. Many laws were passed in Southern states that alienated African-Americans during Reconstruction, such as state passed voting laws. After the Civil War, the South was faced with a variety of social, economic, and political problems. Now that formerRead MoreBusiness and Society891 Words à |à 4 PagesBUSINESS AND SOCIETY INTRODUCTON With increasing urgency, market and social forces are rewriting the roles and responsibilities of business as well as its strategies. Though the profit motive of business is understood and accepted, people do not accept it as an excuse for ignoring the basic norms, values, and standards of being a good citizen. Modern businesses are expected to be responsible towards the community resources working toward the growth and success of both their companies and their
Friday, December 27, 2019
AB 12 Help for Emmancipated and Discharged Youth
Goals of Current Policy and Implementation AB 12 attempts to address the need to have services for youth who have been emancipated or discharged from the foster system. This is required as the data on the subject highlights that youth are simply often not able to be thriving adults on their eighteenth birthdays. Many find themselves on the street homeless, without jobs, in jail or parents before they are fully able to care for themselves. The goal of AB 12 is to extend foster care to age 21 and access the federal match of the national foster care system. According to the Assembly Bill 12 Primer (2014), AB 12 does the following: 1) Convert Californias Kinship Guardianship Assistance Program (Kinâ⬠GAP) into a federally subsidizedâ⬠¦show more contentâ⬠¦In order for youth who meet the above requirements to remain eligible they must also meet one of the following contribution requirements: complete high school or equivalency program (i.e., GED, CHSPE); minimally half time enrolled in college or vocational training program; receiving pay for full time employment (80 hrs. per month); participating in employment training or other program to remove barriers for employment (therapeutic interventions, substance abuse treatment); or are unable to meet one of the above requirements due to health condition. This includes both long term and short term conditions as well as mental and physical health conditions (Beall Bass, 2010). The bill was fully implemented as of January 1, 2014. Impact In the John Burton Policy Brief on AB 12 the realities of education for foster youth are highlighted, ââ¬Å"The rate at which foster youth complete high school (50 percent) is significantly lower than the rate at which their peers complete high school (70 percent),â⬠(2011, p. 2). This affects chances for higher education including college degrees. This has a significant impact on the community as ââ¬Å"aged-outâ⬠youth without services have more chance of risk for: homelessness, poverty, unemployment, going to jail, prostitution, substance abuse, early parenthood and untreated health conditions. Samuels and Pryce state that foster care has not always been a positive, developmentally appropriate experience. Youth who are
Thursday, December 19, 2019
Summary and Critique of Don Maquis- Anti-Abortion Argument
Summary and Critique of Don Maquis- Anti-Abortion Argument The key element of Don Marquis argument is in the effort to distinguish the difference between abortion and contraception in order to provide a clear argument against abortion, aside from extreme cases. Without conflicting with the interest of the general public by being forced to suggest contraception is ethically wrong as well. When he compiles his argument he begins by providing the argument for a ââ¬Ëpro-choiceââ¬â¢ approach which makes the assumption that a fetus is a being but one whos life is not ethically applicable and can be ended without moral consequence. This gives us an insight into the apparent symmetry between this set of ideals in contrast with the beliefs of theâ⬠¦show more contentâ⬠¦Summarily he excludes an argument that involves the wrongness of the ââ¬Ëdiscontinuationââ¬â¢ of a life. He rationalises this by giving the understanding that a fetus cannot be taken under this argument as it is required for a being to have a past and experiences to be discontinued. A fetus on the other hand is not even self aware and has had no previous ââ¬Ëexperienceââ¬â¢ as such to speak of, hereby the argument dose not apply in the case of abortion. Marquis then goes on to disassociate the ââ¬Ëdesire accountââ¬â¢ as an influential element of his debate. It is pro-choice belief that takes into account it is someoneââ¬â¢s desire to keep living that makes it wrong to kill a person as it interferes with their direct wishes. Once again when relating this view to abortion there is an obvious logical flaw. A fetus does not have the capability to be self aware let alone able to express a desire for the continuation of its life. Dose this make the action morally permissible? If so then Marquis elaborates this idea relating it individuals in circumstances where they either do not desire the continuation of their life or they are unable to express such a desire for instance in a coma. He concedes that it is still deemed wrong to kill them even though there would be no expressed desire for life at the time of the killing. Because the argument is broad it cannot be practically applied in the case of abortion. His belief is largely pivoted on ââ¬Å"the effect of the loss of a biological life, is the loss to
Wednesday, December 11, 2019
Safety First Standard Precautions free essay sample
It is the concept that all bodily fluids are assumed to be infectious and the necessary, protective precautions are taken (McCulloch et al 2000). There are several reasons why this was an important tep towards what is now considered effective infection control in a clinical setting; firstly, it minimises the risk of infection to either the health care worker or patient. Secondly, it meant that patients are not discriminated against and are all treated equally because unfair assumptions are not made of them. REF] More specifically, standard precautions encompass a broad range of practices and techniques that are used in order to minimise the spread of infection. In the Operating Theatre, standard precautions are vitally important due to the fact that the practitioner will almost xtremely important; in this area the surgical glove is the most preventative barrier to contamination (Bernthal 2000. ) this is linked to the role of the O. D. P in the surgical role as they will be wearing su rgical gloves on a regular basis. Standard precautions are closely linked with the broader topic of infection control and include practices such as hand washing to achieve optimum hand hygiene to minimise the transfer of bacteria and infection, the use of gloves, gowns, face masks, goggles, aprons and other protective clothing known as Personal Protective Equipment (PPE), safe andling of sharps, good waste management and good training and education for everyone involved in patient care, be it directly or indirectly to achieve minimal risk to practitioner or patient. (Harrup 2010). When are Standard Precautions used? Standard Precautions are applicable to all roles that the O. D. P undertakes and therefore apply to all areas of the Operating Theatre although the techniques and requirements may vary from area to area, for example; surgical hand washing in practice will rarely be used in a recovery role but O. D. Ps working in that role still have responsibility to adhere to the local policy. In contrast, there are many techniques and procedures that must be adhered to that are applicable to every part of the role of an O. D. P. for example; Nottingham University Hospitals Trust Hand Hygiene Policy (2009) states that: Hands that are visibly soiled or contaminated with dirt or organic material must be washed with liquid soap and water. This is an example of a branch of standard precautions that is applicable across the generic role of the O. D. P. Who do standard precautions affect in the Operating Department? In short, standard recautions affect everyone working in a clinical environment and therefore all roles undertaken by the O. D. P who have a legal and ethical responsibility to ensure that they take all reasonable steps to maintain the safety of both service users and other workers as well as an obligation to promote and comply with infection control measures (Health Professions Council 2008). This explains that ODPs should have a working knowledge of the topic and practice within the guidelines set out in national and local policies, as well as maintaining and updating skills in order to carry out est practice. Employers have particular responsibility to ensure that training is given and that resources are available to work within the guidelines set out in the Health and Safety at Work Act (1974). All employers and employees have a responsibility not to place anyone on the premises in any avoidable risk (Expert Advisory Group on AIDS and The Advisory Group on Hepatitis 1998). This is important because it is a shared responsibility of everyone working in the Theatre environment to ensure that best practice is undertaken to safeguard themselves and patients. What are the methods used in standard precautions? There are many areas that are covered as part of standard precautions all of which aim to minimise the risk of contamination and infection to both patient and worker. There are several areas that underpin the ideas of standard precautions which include effective hand hygiene, the use of PPE, safe handling of sharps, decontamination of equipment, good communication between staff and patients, Hand washing is the most important method of preventing the spread of infection by contact (Ayliffe et al 1999). The Nottingham University Trust Policy on Hand Hygiene 2009) states that there are three types of hand hygiene, the first is routine hand hygiene which involves the use of soap and water for 15 20 seconds or the application of alcohol hand rub until the hand are dry. The second is hand disinfection which should be used prior to an aseptic procedure by washing with soap and water and applying alcohol hand rub afterwards. The third is surgical hand washing which is the application of a microbial agent to the hands and wrists for two minutes. In addition to which a sterile, disposable brush may be used for the first urgical hand wash of the day although continued use will encourage colonisation of microbes. The third example is the most appropriate to any O. D. P undertaking the surgical role as it is the best way for the surgical team to eliminate transient flora and reduce resident skin flora (World Health Organization 2010). The first and second are important to any O. D. P undertaking any other role within the Operating Department as this is the best way to reduce the transient microbial flora without necessarily affecting the resident skin flora (World Health Organization 2010). * The use of PPE ithin the work of the O. D. P can vary from role to role and each case should be assessed on the risk of transmission of micro-organisms to the patient, and the risk of contamination to a member of staff by a patients body fluids. (Nottingham University Hospitals Trust 2009). PPE includes the use of; gloves when in contact with a patient and undertaking caring for that patient, they should be changed between caring for different patients and should be used in conjunction with effective hand hygiene. This is important in all areas of the O. DPs work as they are regularly in ontact with patients. The World Health Organisation (2009) suggests that the increase in glove use over previous years is a result of an effort to prevent transmission of HIV and blood borne pathogens from patients to Health Care Workers. Aprons and Gowns must be used as part of PPE; aprons should be used if there is a risk of splashing or exposure to blood, bodily fluids or excretions and full body, fluid repellent gowns should be worn if there is an excessive risk of splashing of blood, bodily fluids or excretions. This is particularly used in the role of the O. D. P hen in the scrubbed role as the risk of splashing is excessive. These should be used alongside masks and goggles or visors which should be used as a barrier between the patient and O. D. P and vice versa to prevent the splashing of fluids into the eyes or mouth. REF] * Safe handling of sharps is another branch of Standard Precautions that is applicable to the O. D. P in all roles. Nottingham University Hospitals Trust (2009) defines Sharps as an item that has the potential to cause an inoculation injury. The main hazard through sharps injuries are usually Blood Borne Viruses such as Hepatitis B, C and HIV but could be involved in the transmission of mor e than twenty other pathogens (Association of Perioperative Registered Nurses, Guidance Statement: Sharps Injury Prevention in the Perioperative Setting). Ayliffe (1999) suggests that most injuries sustained by laundry workers are from sharps injuries and that porters removing waste are particularly at risk from injury. This means that Sharps disposal and management is linked closely with waste management procedures in order to protect other staff from harm. Sharps usage he sharps to safely dispose of them, needles should not be resheathed and appropriate equipment must be used when dealing with sharps, for example in the Operating Theatres Department there will be sharps bins throughout the department in order to dispose of them in the correct manner therefore an O. D. P will encounter these procedures in every role that they undertake. * Waste Management will be undertaken as part of the role of the O. D. P in every area in which they work and is very much local policy based. Simply put, it is the management of waste in a clinical area in order to minimise the risk of infections to embers of staff and particularly third party workers such as ancillary staff (Expert Advisory Group on AIDS and The Advisory Group on Hepatitis 1998). For this reason, waste in the Operating Department should be adequately labelled so that it can be traced. The O. D. P will encounter this in all areas of work and has a responsibility to adhere to local and national policies in order to safeguard others. This is closely linked to the topic of decontamination of equipment and environment which the O. D. P will also be involved with at every level of the role. Its aim is to remove and not edistribute soil, body fluids or micro organisms from the equipment or environment. (Ayliffe 1999). An example of where an O. D. P will be engaged in decontamination of equipment is that after a case in the Operating Theatre any equipment that is reusable should be sent to Sterile Services to be washed and sterilised or the washing of a Theatre table with detergent and hot water which should then be dried. (Nottingham University Hospital Trust 2009). Training , education and communication between staff and patients is also another vital component of Standard Precautions in the Operating Theatre and is the esponsibility of every O. D. P. the Health Professions Council (2008) state that O. D. Ps must understand the importance of keeping their skills and knowledge up to date. This shows that an O. D. P must be able to work within current guidelines and practices in order to safeguard the patient. The Nottingham University Hospitals Trusts Infection Prevention and Control Policy (2009) states that this should be implemented this through a mandatory training session for all staff on Infection Prevention and Control and a yearly training update for all staff. Authors Experience. Whilst undertaking a clinical placement in the Operating Department, the author has had opportunity to observe and use Standard Precautions in many situations, although one particular aspect of Standard Precautions is widely used across the role of the O. D. P which is the use of gloves. The author has experienced the use of gloves in all areas of the Operating Department and has had the chance to gain firsthand experience of why they are important and the role that the serve in providing a barrier between the O. D. P and patient. In one instance; the author had cause to ome into contact with blood from the cannulation site of a patient and the wearing of gloves and subsequent handwashing provided adequate barriers for any potential route of infection. The author has learnt from this that standard precautions are used across the role of the O. D. P and if used effectively can decrease risk to the O. D. P and patient and will now use this in their own practice in order to protect both themselves and the patient. In this assignment the author has explored the topic of Standard Precautions in the Operating Theatre and in particular the ways in which it affects the O. DPs practice in all roles that they undertake. The author has concluded that Standard Precautions encompass a wide range of practices and procedures in order to minimise the risk of infection to patients and staff as well as discussing the methods used in Standard precautions and why they are important. The author has found that the rationale behind Standard Precautions is chiefly one of protecting the patient and staff from infection from Blood Borne Viruses. The author has also found that there are many methods used in Standard Precautions and that they are all aimed at the issue of rotection, these methods include; the use of PPE, effective handwashing, safe handling and disposal of sharps, good waste management as well as decontamination of equipment and good communication and training for staff and patients. Also discussed are the local and National policies that effect the implementation of Standard Precautions in the Operating Theatre and how they are linked to the topic of infection control as a whole. The author has discussed the role of the O. D. P in relation to Standard Precautions and how it effects practice as well as its relation to all areas of the Operating Department and the differences that an O. D. P will need to understand between roles in order safeguard patients, staff and themselves. The author has also reflected on their experiences whilst in an Operating Department and how Standard Precautions are implemented and how they work in practice.
Tuesday, December 3, 2019
Nordhaus Opportunistic Model Essay Example
Nordhaus Opportunistic Model Essay The overall conclusion of Nordhaus analysis is that governments manipulate the economy to increase their electoral results, and be re-elected. This means that inflation may be changed to non-optimal positions to gain public support, and adjust unemployment to more popular levels. In the case of this model the problem created by dynamic inconsistency (namely unnecessarily increased inflation) is exacerbated as the incumbent party manipulates the economy in order to stay in office. Despite the promise of this model it has been shown in empirical studies that its usefulness is limited Rogoff and Siberts model centres on the analysis of political budget cycles, with similar assumptions to that of the previous Nordhaus model. Their models shows that there is a separating equilibrium, with the incumbent choosing a positive seigniorage. This leads to all policy makers apart from those who are incompetent to distort pre election fiscal policies so that their level of competence is shown. This leads to the pre election level of tax being below the efficient level and inflation greater than optimal. Therefore, this opportunistic model, like the Nordhaus opportunistic model, predicts that electoral cycles will lead to inflation rising, exacerbating the dynamic inconsistency problem (assuming that politicians objective is to be re-elected). When the first partisan (ideological) models by Hibbs is examined it can be seen that similar to the model by Rogoff and Sibert it is more of a conceptual tool rather then a full theoretical analysis. We will write a custom essay sample on Nordhaus Opportunistic Model specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Nordhaus Opportunistic Model specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Nordhaus Opportunistic Model specifically for you FOR ONLY $16.38 $13.9/page Hire Writer This model assumes that economies are characterised by expectation augmented Philips curves, inflation expectation is adaptive, politicians are not identical, there are two candidates in every election, different voters have different preferences for inflation and unemployment levels, policy makers choose instruments deterministically related to aggregate demand, and the timing of elections of exogenously fixed. Diagrammatically the ideological differences in policy of right and left wing parties can be shown as below: Hibbs Partisan Ideological Model Alesinas model uses the same assumptions as the traditional partisan model (by Hibbs) expect that Alesina assumes that inflation expectations are rational. The result of these believes are that there is an incentive to increase growth greater than the natural level of employment (or output). This leads to distortions of the labour market. For example if a labour tax is reduced then economic activity will be greater than the understated full employment and real wages will rise. The premise of the Alesina partisan model can be seen below: Alesina Partisan Model The model shows that electoral cycles will exacerbate the problems cause by dynamic inconsistency. Empirical evidence supports the temporary partisan effects on production and employment4, implying that the partisan models are appropriate for such analysis. Overall it can be seen that whether opportunistic or ideological in manner, political business cycle theory (in reference to electoral cycles) exacerbates the problems of higher inflation than could be attainable. This is due to parties and politicians artificially (and temporarily) inflating the economy to benefit from re-election for selfish power maximising reasons, or to implement ideological policies.
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