Vaccines And Immunizations On Children And Their Development

â€Å"Vaccines are harmful to children they cause Autism, allergies, and death.† We have all heard someone say gruesome things about Vaccines and Immunizations, but what is the truth? In my research I have found that vaccines and immunizations can cause harmful effects on children and their development, but I have also gathered that they can cause a safer environment. Immunizations and vaccines are two different things, which is very misunderstood making parents stop vaccinations and immunizations to their child. Rolling Stones magazine published an article called Deadly Immunity in 2005; this article suggested that the rumors of vaccines and immunizations are correct. The rumors are true about several vaccinations and immunizations, also the government tried to cover this up; suggested Rolling Stones article. â€Å"When a study revealed that mercury in childhood vaccines may have caused autism in thousands of kids, the government rushed to conceal the data,† the govern ment tried covering this information up to protect the vaccine industries, and to stop an uproar. In order to keep this top secret news covered up the government had to pay a company to take out the mercury and toss the data of the old. Young children were being given harmful vaccines and immunizations that could cause several side effects like autism, and speech delays, â€Å"Tom Verstraeten, who had analyzed the agency s massive database containing the medical records of 100,000 children, a mercury-based preservative inShow MoreRelatedImmunization Provides Direct And Effective Protection Against Preventable Diseases Essay1438 Words   |  6 PagesImmunization provides direct and effective protection against preventable diseases, and hence it is one of the most cost effective public health interventions. Vaccines are preventing 2-3 million deaths due to diphtheria, pertussis(whooping cough) tetanus and measles worldwide. WHO launched the Expanded Immunization Program (EPI) in 1974 against 6 vaccine preventable diseases (VPDs) namely, diphtheria, polio, tuberculosis, pertussis, measles and tetanus. Government of India introduced EPI in 1978Read MoreBenefits And Risks Of Recommended Child Immunizations Essay1461 Wo rds   |  6 Pagesrisks of recommended child immunizations. The potential risks involve health outcomes but not limited to asthma, learning disorders, seizures, and autism. Even with extensive research, there has been question on whether enough resEarch has gone into addressing the long term outcomes and the entire immunization schedule. Engaging parents in the stages of development is crucial to address any concerns about the childhood vaccines. The process of development of these vaccines have undergone years of approvalRead MoreVaccinations Are Necessary For Our Youth1305 Words   |  6 Pageshave been many incidences where certain individuals’ immune systems put them at risk of becoming more ill and this keeps them from receiving their scheduled immunizations. The benefits that these shots provide outweigh the risks for most of the country’s youth. In order to maintain the safety of the public and protect the health of children, the scheduled vaccinations should be maintained by all families throughout our country. This is the only way to lessen the effects of disease and keep our youngRead MoreThe Vaccine Controversy Essay examples1641 Words   |  7 PagesThe Vaccine Controversy Janira Sanchez Intro to Biology Professor Martin July 22, 2010 The Vaccine Controversy The vaccine controversy is the dispute over the morality, ethics, effectiveness, and /or safety of vaccinations. The medical and scientific evidence is that the benefits of preventing suffering and death from infectious diseases outweigh rare adverse effects of immunization. Since vaccination began in the late 18th century, opponents have claimed that vaccines do notRead MoreGlobal Trend And The Issue Arising From Childhood Communicable Disease856 Words   |  4 Pagestrend of increase in preventable disease due to the rising standard of medical care and improvement in human living condition. With the implementation of routine immunization program, vaccines have been proved to be very successful in defending from childhood communicable disease. However, issue exists in the maintenance of immunization coverage. Anti-vaccers, which vary in their educational background, physical condition and financial situation, challenge the necessity, safety and tolerability ofRead MoreImmunizati ons And Vaccinations : A Hot Topic1426 Words   |  6 Pages Immunizations and Vaccinations: A Hot Topic Crystal L. Clauser Frostburg State University Immunizations and Vaccinations: A Hot Topic In the United States, the childhood immunization schedule recommends that children receive approximately 15 vaccinations by 19 months of age, and it specifies ages for administration of each vaccination dose (Luman, Barker, McCauley, Drews-Botsch, 2005, p. 1367). According to the Centers for Disease Control and Prevention, a vaccine is a product thatRead MoreThe Modern Era Of Childhood Immunizations Essay1750 Words   |  7 Pagesmodern era of childhood immunizations, parents would have been surprised at the thought that future generations would be able to protect their children from many of the most serious childhood infectious diseases. The development of immunizations is fairly recent, but one of the greatest successes in medical history. Most parents in the United States understand how imperative childhood immunizations are, but there are some parents that still chose to not have their children immunized against theseRead MoreOutline Of A Child Immunization1072 Words   |   5 PagesChild Immunization: Diseases Becoming More Prevalent in Children Vaccines are crucial in a child s life. Immunizations and vaccines help prevent future diseases such as pneumonia, polio, and HPV. Polio is a disease that can cause paralysis (Poliomyelitis). This disease is most commonly found in Nigeria, Pakistan, and Afghanistan (Childhood). One out of every five children in Pakistan don t have their necessary vaccines and immunizations (Childhood). In rural areas 2/3 of their children don tRead MoreVaccines and Development of Autism1735 Words   |  7 Pagesthe past two decades, it has been rumored that the mercury content in commonly-recommended vaccines is responsible for the development of autism in young children. The rumor has caused many parents to deny their children the acceptance of vaccines such as the one given to prevent measles, mumps, and rubella. Despite the fact that scientific research has conclusively disproved the claims made against immunization, many new parents are choosing to raise their infants naturally, that is, with out injectingRead MoreThe Importance Of Child Immunization1701 Words   |  7 Pagesconvictions on each side, timely immunizations for children do more good then harm. Over the last few years, a phenomenon has come to our door steps. It used to be that all parents would immunize their children, without fail, because doctors told them to. In the past, the only non-immunized children were the children with health deficiencies. These children depended on the â€Å"herd† mentality. However, times are changing and parents are choosing to not immunize their children mainly based on these reasons:

The Social Psychology of the Ethnic Group the Case of the Bosnian Serbs Free Essays

string(32) " to be divided in two sections\." Abstract: This is a qualitative study, which will focus on the psychology behind the formation of ethnic identities in former Yugoslavia. It will explore the identity of the Serbs in Bosnia and will look at their behaviour throughout the war in Bosnia through the prism of crowd behaviour. The essay will examine the internal, as well as external characteristics of the Serbs as an ethnic and social group, and will reveal how their collective identity has been created through the manipulation of certain historical and political factors. We will write a custom essay sample on The Social Psychology of the Ethnic Group: the Case of the Bosnian Serbs or any similar topic only for you Order Now The study will aim to propose an innovative approach to understanding crowd behaviour. It will consider the dynamics of external events and their recreation in the political discourse at the time from a constructivist point of view. 1. Introduction and overview Understanding the psychology of the crowd in a particular historical and political context may lead to a variety of questions. They are mostly related to the creation of collective identities and the manipulation of these identities to fit certain political realities. A complex and fluid matter, social and crowd identity are often wrongly perceived as static and exceedingly given or attributed to a certain group of people. In the study of modern conflicts, group behaviour is a milestone for the proper assessment of the factors, which might lead to a social or political clash. 1.1 Background and Rationale In the early 1990s, the world witnessed the demise of the Yugoslav federation, which was accompanied with bloodshed and ethnic clashes between different communities residing in the former Yugoslavia. Under the leadership of Slobodan Milosevic, certain ethnic groups were opposed to others, as a result of political manipulation of historical and social factors (Crampton, 2002; Perry, 1998). This dissertation will attempt to address the issues behind the violent clashes in Yugoslavia, which took place between 1992 and 1995 through the prism of group behaviour and the formation of identities. It will assess the importance of historical conditions and events in the context of a wider socio-historical group dynamics, based on collective perceptions, created by political elites. 1.2 Proposed structure of the dissertation The dissertation will be divided in the following chapters: introduction; chapter for the research aims and objectives, pursued by this study and the specific research questions, it is looking to explore; literature review section, which will highlight critically main works in the field of social psychology, as well as ethnicity and culture conflict. The literature review will be followed by a methodology and research design section, focusing on the methods chosen for this research projects and their reliability. A separate section on ethics and ethical consideration will be included, followed by data presentation chapter, which will summarize the results of the research. The discussion chapter will focus on the consistency of the results and their relevance to the findings from the literature review. The last chapter will provide conclusions and recommendations, and will give a brief summary of the findings. Additionally, it will make recommendations based on these findings. 2. Research Aims/ Objectives 2.1 General research aims This paper has the following research aims: To propose an explanation of the Bosnian Serb conflict through Reicher’s theoretical framework for the flexibility of the crowd To identify the specifics of the processes, which have led to the creation of ethnic identity and the existence of this identity as a constructive, or destructive one 2.2 Research questions/hypothesis This dissertation will focus on the formation of ethnic identities in the context of the Bosnian war. It will examine the psychology behind the creation of the Bosnian Serb identity as necessarily oppositional to the Muslim one, and will seek to explain the perceptions, which have led to the creation of this dominant identity. The study will attempt to show that ethnic identities are not fixed and they operate in a particular context, which is part of a wider process of individual self-identification. It will also explain how norms for ethnic behaviour are created by policy-makers in order to justify political agendas. 3. Novelty and importance of the proposed work 3.1 Significance of the topic The war in Bosnia, which led to the demise of former Yugoslavia, is perhaps one of the most poignant episodes in Eastern European history in the post Cold war era. The understanding of its causes and the events that took place remains one of the most challenging subjects for historians, and experts in conflict resolution and social psychology. The importance of the project is revealed through its implication of the group dynamics of ethnicities and ethnic identities in former Yugoslavia and Bosnia in particular, which might be crucial for understanding current ethnic conflicts; also, it focuses on an antagonistic relation between minority and majority groups – a strong and perpetuating opposition, which is even more discernible with the advent of globalization. Last but not least, this research project is significant because it explores a debatable and controversial question: are ethnicities fixed, or are they created in a certain historical and political settingThe study also reveals the parallel between ethnic and social behavior and the psychological mechanisms, which operate in the context of its creation. 3.2 Originality of study The study will attempt to provide an innovative framework of analysis, using a specific theory as a reference and a particular ethnic group as an example. The originality of this study lies in the application of a psychological model of group behaviour in the boundaries of a historically and culturally bound community. In the course of the project it will be revealed that mechanisms, which apply to the behaviour of the crowds, can also be applied in the context of ethnic groups. 4. Literature Review To summarize the literature in this field is a formidable task, because of the complexity of the issue, and therefore only key works will be considered. For clarity, the literature review needs to be divided in two sections. You read "The Social Psychology of the Ethnic Group: the Case of the Bosnian Serbs" in category "Essay examples" One section will critically approach works, related to crowd behaviour. A separate section will explain leading theories, related to ethnicity and ethnic conflict. Finally, gaps of research will be identified, and a theoretical framework proposed. 4.1 Crowd behaviour and identity In order to understand the complexity of the matter discussed in this paper, a close review of the literature related to crowd behaviour is necessary. Since the 1960s and 1970s, there is a general tendency towards understanding social identity not as necessarily historic and fixed. Authors such as King (1963) and Moore (1978) have reflected upon social behaviour as a result of external provocation. Additionally, authors such as Stephenson (1979), Graumann and Moscovici (1986) and Berkovitz (1968) have focused on the empirical dimensions of the crowd, but also on the internal factors behind collective behaviour. In their works the tendency towards the explaining the crowd in the process of its making becomes even more recognizable. In this study it is particularly important to mention the work of Lorenz (1966), who focuses on inborn, rather than acquired behavioural characteristics as determinants for aggression. These characteristics can be triggered in a particular social or cultural context. Despite the criticisms, that this study has raised, and despite the deceivingly primordial stance that it takes, it actually proposes a middle ground for understanding social identity and crowd behaviour, because it captures the fixed, as well as the instrumentalist side of social identity as a form of self-identification. It is interesting to note that while many scholars propose visions of how social identity came to exist in the format of the crowd, only few attempt to explain whether crowds are violent and destructive, or peaceful and constructive. In a more recent study Rheingold (2003) looks at the crowd as a potential social reformer and carrier of state transformation. Similarly, Surowiecki (2004) sees crowds as the expression of the customary belief, which can become the shaper of social norms. A vision of the constructive forces of the crowd shows the rationality behind crowd behaviour. Both Rheingold and Surowiecki emphasize that crowd behaviour can be shaped according to social norms and signals, in order to follow organized pattern. In this sense they also imply the notion of a modelled behaviour of the crowds. This idea is taken further by Reicher in his study of the crowds as respondents to particular events. Reicher (1996) makes a contribution by mentioning the importance of perceptions in crowd behaviour. The mere existence of the events as such is not important, until they are individually projected, experienced and absorbed. Their internalization by the each one of the individuals in the crowd is what triggers their sense of belonging to a certain crowd or group. The researcher has decided to use Reicher’s framework in this cross disciplinary study of ethnic identity and the behaviour of the crowd. 4.2 Ethnicity and identity The literature on the subject of ethnicity is complex and therefore the researcher has decided to separate the works in this field in several categories. Authors such as Crampton (2002) and Perry (1998) explain the formation of ethnic identities through the prism of history. On the other hand Denich (1994), Fowkes (2002) and Gordy (1999) focus on the materialistic, so to say aspects of ethnic identity and define the psychology behind it as a product of earlier conceptions of the Serbian states. A third group of scholars explain the formation of ethnicity as a construction, and the formation of ethnicity as an instrument for political or economic power. Authors like Oberschall (2000) and Shigeno (2004) focus on ethnic identity as a product, and not necessarily as a primordial characteristic. One of the challenges in this literature review was to find literature, which is related to both ethnicity and crowd behaviour. Perhaps one of the reasons is that very few, if any, scholars are willing to accept that certain ethnicities can be attributed the behavioural characteristics of the crowd. This paper will argue the opposite and the findings will attempt to fill the gaps in research. 6. Methodology and research design In order to meet the research aims of this paper, the author has decided to collect primary, as well as secondary data. Secondary data will come from the analysis of relevant literature such as journal articles and books. As a research method the author has decided to conduct ten interviews with Bosnian Serbs who fled after the war and have settled in London. The author has chosen interviews as a research method, because they provide the opportunity to explore abstract factors such as the people’s perceptions and visions throughout the wars. The interview also allows the participants to give a more detailed account of their experience throughout the war and the way the concept of their ethnicity has been represented by the Milosevic circle. One disadvantage of the interview as a research method however is that the data is often difficult to process, because of the unstructured answers of the participants. Its potential weaknesses as a method are also related to issues of subjectivity, because of its format (Bryman, 2008; Sarantakos, 2005). The interviews will be divided in two parts – part I will have demographic questions and part II will contain eight open-ended questions, which the participants will have to answer. The text of the interviews will be attached in appendix A. Possible limitations of this study might be related to time constraints, and finding and contacting participants. 7. Ethical considerations The researcher is aware of issues of confidentiality and privacy related to this study. The names of the participants in the project will be kept in anonymity and the interviews will be used for the purposes of this research only with their own consent. The participants were provided with all information about the purposes of the questionnaire. All research will be conducted in correspondence with ethical standards. Confidentiality and data protection standards will be met. The data collected throughout the survey will be used only for research purposes, and after a set period it will be destroyed. Also, the researcher is aware that the subject, on which the participants will be interviewed is sensitive one and requires considerate way of asking the questions. 8. Conclusion and recommendations This chapter needs to summarize the findings of the paper, and to make recommendations based on these findings. In this case, the recommendations will be related to the future study of ethnic conflicts and the sociology of civil clashes for example, such as riots and protests. Also, fields of further research need to be identified. The researcher might also share what improvements she has made as far as her research skills/methods are concerned. Bibliography Bryman, A. (2008) Social Research Methods Oxford: Oxford University Press Crampton, R.J. (2002). The Balkans Since the Second World War, London: Pearson Education Limited, p. 245-266 Denich, B. (1994) â€Å"Dismembering Yugoslavia: Nationalist Ideologies and the Symbolic Revival of Genocide†, American Ethnologist 21 (2): p. 367-390 Available at:http://www.jstor.org/pss/645894 Gordy, E. (1999) The Culture of Power in Serbia: Nationalism and the Destruction of Alternatives. University Park, PA: Penn State University Press Graumann, C. F. and Moscovici, S. (1986). Changing conceptions of crowd mind and behaviour. New York: Springer Verlag Fowkes, B. (2002) Ethnicity and Ethnic Conflict in the Post-Communist World. (Anthony Rowe Ltd. Chippenham: Wiltshire King, M. L. (1963). Why we can’t wait. New York: Mentor Berkowitz, L. (1968), â€Å"The Study of Urban Violence: Some Implications of Laboratory Studies of Frustration and Aggression† , American Behavioural Scientist, 11:4 (Mar./Apr.) p.0 Lorenz, K. (1966) On Aggression. NY: Haircourt, Brace and World Moore, B. (1978). Injustice: The Social Bases of Obedience and Revolt, NY, White Plains: M.E. Sharpe Oberschall, A. (2000) â€Å"The Manipulation of Ethnicity: From Ethnic Cooperation to Violence and War in Yugoslavia† Ethnic and Racial Studies, 01419870, November 2000, Vol. 23, Issue 6 Available at: http://web.ebscohost.com.library3.webster.edu/ehost/pdf?vid=6hid=17sid=595f224b-9111-480e-94de-9882abda79b5%40sessionmgr8 Perry, D. (1998) â€Å"Conflicting Ambitions and Shared Fates: the Past, Present and Future of Albanians and Macedonians†. Central Washington University Reicher, S.D (1996) â€Å"The Battle of Westminster‘: developing the social identity model of crowd behaviour in order to explain the initiation and development of collective conflict†. CCC OO46-2772/96/010115-20 01996 by John Wiley Sons, Ltd. Rheingold, H. (2003) Smart Mobs: The Next Social Revolution, London: Basic Books Sarantakos, S. (2005). Social Research, Basingstoke: Palgrave MacMillan Shigeno,R. (2004). â€Å"Nationalism and Serbian Intellectuals† Perspective on European Politics and Society, 5:1 Kononklijke Brill NV, Leiden, The Netherlands, 138 (JSTOR) Surowiecki, J. (2004) The Wisdom of Crowds: Why the Many Are Smarter Than the Few and How Collective Wisdom Shapes Business, Economies, Societies and Nations. New York: Double Day How to cite The Social Psychology of the Ethnic Group: the Case of the Bosnian Serbs, Essay examples

Electromagnetism Investigation Essay Research Paper Physics free essay sample

Electromagnetism Investigation Essay, Research Paper Physics # 8211 ; Electromagnetism Planning Previous Scientific Knowledge. When insulated wire is wrapped round an Fe nail and the terminals of the wire are connected to a battery the nail becomes capable of picking up Fe filings and paper cartridge holders. This is called an electromagnet. The nail is magnetised by the current in the wire. If the battery is disconnected so the Fe cartridge holders will fall off. This is because most of the magnetic attraction has been lost. The transition of an electric current along a wire creates a magnetic field around the wire. The Fieldss are in the form of a series of homocentric rings. The more spirals used in the electromagnet, the stronger the magnet is. If there is one spiral, and another is added, so the two spirals have twice the strength of one. This is because the current traveling through the wire makes the soft-iron nucleus is the factor that induces electromagnetism, as so when there is more current, there will be more wire or or a more magnetic nucleus. We will write a custom essay sample on Electromagnetism Investigation Essay Research Paper Physics or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Magnets were formed when certain liquefied metals, ( Fe, Ni and Co, ) cool. Normally when the atoms in a non magnetic crystallise, the atoms point in random waies. But because of the belongingss of the metals mentioned, these atoms line up into parts of the magnetic with similar waies called spheres. This is because the Earth has a magnetic field, and the atoms in the metal all follow the these magnetic lines and organize these spheres. This is similar to what happens when an electromagnet is formed. Prediction I think that the more current that goes through the wire, the greater the electromagnetic pull of the soft-iron nucleus will be. This is because the current traveling through the wire makes the soft-iron nucleus is the factor that induces electromagnetism, as so when there is more current, there will be more electromagnetism. This is the same with the the figure of spirals, erectile dysfunction with the electromagnet, the more power is returned. The return and investing are n on straight relative. I think this because of the aforesaid scientific cognition. Aim In this experiment we want to prove the power of an electromagnet when the: -number of spirals are varied -when the sum of current is varied Preliminary Experiment. In this experiment we experimented with different ways of proving the strength of the electromagnet. We besides discovered which was the best nucleus to utilize, how many spirals to utilize, when the wire melted, and which was the best current to utilize. We did this by puting up the experiment as shown below and so altering different factors in it, such as the nucleus and figure of spirals. Apparatus Electromagnet. Crocodile 2.5 M Wire Ammeter Small Yellow Connector wire. Power Pack Soft Iron Core Method-Experiment 1 1 ) A 2.5 thousand electrical wire will be coiled about around a soft-iron nucleus 30 times. 2 ) Crocodile cartridge holders will be connected to yellow linking wires at each terminal. 3 ) These together with the ammeter w ill be connected up to the power supply as shown in the circuit diagram. 4 ) A fixed sum of Fe filings will be poured over the electromagnet with the power switched on. 5 ) The wire will be shaken until no more iron filings come away. 6 ) The power will be turned off. All of the Fe filings that bead off will be weighed. I will change merely the current in this experiment. All other factors will be kept changeless. I will mensurate the sum of Fe filings at 1,2,3,4 A ; 5 As. I will reiterate each experiment three times for truth. Method-Experiment 2 1 ) A 2.5 thousand electrical wire wil l be coiled around around a 2) Crocodile clips will be connected to yellow connecting wires at each end. 3) These together with the ammeter will be connected up to the power supply as shown in the circuit diagram. 4) A fixed amount of iron filings will be poured over the electromagnet with the power switched on. 5) The wire will be shaken until no more iron filings come off. 6) The power will be turned off. All of the iron filings that drop off will be weighed. I will vary only the number of coils in this experiment. All other factors will be kept constant. I will measure the amount of iron filings at 10,20,30,40 50 coils of wire. I will repeat each experiment twice for accuracy. X will be equal to 10,20,30,40 50 coils of wire. Safety Precautions We will make sure that there is no bare insulation or any water near any electricatical equipment to prevent electroc Bibliography I used Key Science: Physics to help me with my planning. Note I might need to repeat some results that sho w no correlation to the other results, if they are drastically wrong. Factors Affecting The Experiment: 1) Current- This will change in one experiment. This will be kept constant by observing the ammeter and correcting any fluctuations on the D.C power pack. 2) Magnetic strength of the Soft-Iron Core. This will affect the power of theelectromagnet. It will be kept constant by using the same soft-iron core. 3)Way in which the wire is coiled. If the coils are coiled towards end, then one end will be more powerful than the other, and affect the results. I will try to keep the shape of the coils uniform. 4) Way in which the iron filings are shaken. The harder the the magnet is shaken, then the more iron filings will be dropped, and the more the weight will change. Analysing Evidence Clear Patterns: Method-Experiment 1 Here there is a very clear curve a the beginning, but the final three amps there is a similar per amp rate of increase suggesting that unlike experiment 2. This shows that one amp does increase the magnetic power one unit- the more expended, the same return on the investment. It is dissimilar to a thermistor current vs. resistance graph, and similar to a resistor current vs. resistance graph. Conclusions-Experiment 1 The Scientific Explanation-Experiment 1 As the current is passed on to the wire, it becomes a magnet itself, in accordance with the right hand rule. It magnetises the OsubstanceO at the core. Inside the OsubstanceO there are domains. When they are magnetised they aligned themselves onto the same direction , making it magnetic, This needs energy to perform and maintain the process, it is not cumulative so the more energy put into it the more will come out. Clear Patterns: Method-Experiment 2 This is similar to experiment one, except there is a curve is. Here there is a very clear curve. It starts very closely and then raises increasingly rapidly. It starts of very slowly and then as more power is put in, it rises faster and faster. This s hows that one coil does not increase the magnetic power one unit- the m Conclusions-Experiment 2 The number of coil around an electromagnet is not proportional to the electromagnetic strength. Scientific Explanation-Experiment 2 When more coils are in contact with the core, which is what the experiment shows, more area of interaction is available, allowing more domains to be magnetised quicker than if the area is smaller. So if there is more area, the magnetic area will become stronger. there is a kind of activation energy.