Benefits of comparative research. What is CER? 2019-01-06

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Comparison in Scientific Research

benefits of comparative research

Indeed, when rationing was tried in the Medicaid program in Oregon in the 1990s, it was met with resistance and the experiment ultimately failed. Global warming: Blaming the sun. She is convenor of the Cross-National Research Group and series editor of Cross-National Research Papers. The statisticians who analyzed the concluded: when the nonsmokers and the total of the high smoking classes of patients with lung cancer are compared with patients who have other diseases, we can reject the null hypothesis that smoking has no effect on the induction of cancer of the lungs. .


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Social Research Update 13: Comparative Research Methods

benefits of comparative research

All of this supports the argument for multi-layered studieswhich use and build on the richness of what previous studies had uncovered, but go farbeyond this in capturing and faithfully recording the observations and feedback of thosetaking part now. First, it relied on the memory of relatives of deceased individuals rather than first-hand observations, and second, no statistical association was made. Evans K and Heinz W 1993 Studying Forms of Transition: Innovation in a Cross NationalStudy of Youth Transition and Labour Market Entry. I personaly don't like that we test on them anyway but we do. You have been asked to provide the psychologist with a recommendation for which research method should be used to gather data on the pathological liars and their spouses. Cancer screening is used to demonstrate how these measures differ in an example of two hypothetic screening regimens and programs.

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Comparison in Scientific Research

benefits of comparative research

Comparative research can take many forms. The two main choices within this model are comparing two stages in time either snapshots or time-series , or just comparing the same thing over time, to see if a policy's effects differ over a stretch of time. The existence of a newvocabulary on youth transitions sets up an interesting methodological problem. Anyway, sometimes hanging out at a library can become addictive, leaving the everyday world behind, so be careful not to lose track of time, and try to keep everything in balance, overall. Findings are reported under three major categories: transition behaviours from school; significant college learning experiences; and integration into the labour market. Whatever the method adopted, the researcher needs to remain alert to the dangers of cultural interference, to ensure that discrepancies are not forgotten or ignored and to be wary of using what may be a sampling bias as an explanatory factor. Research done chiefly to make a contribution to existing knowledge is called basic.

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What is CER?

benefits of comparative research

The Logic of Comparative Social Inquiry. In social science research there is precise synthesis of various researched data sources to give off information. We studied our the design tools we use day-in and day-out. American political science review, 65 03 , 682-693. Bennett Date Published: March 2004 Page Count: 21 Type: Issue Overview Format: Article Language: English Country: United States of America Annotation: This presidential address presents a typology of comparative studies and analyzes the benefits and challenges of comparative research. Conclusion The impact of a preventive healthcare service or program depends on many factors.

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Benefits of Comparative Effectiveness Research

benefits of comparative research

However, know your library: if the area is swamped with young kids at that time, the distractions might become worse. The difference between the effectiveness of regimens versus programs or guidelines is an important distinction for clinical care and public health. As a result, the program that invites people to receive Regimen B is more effective than a program that invites people to receive Regimen A. The process used to collect information and data for the purpose of making business decisions. Solutions to the problems of cross-national comparisons Most researchers engaged in cross-national comparative work admit that such research, by its very nature, demands greater compromises in methods than a single-country focus. Finally, the authors note that studies of the relative efficiency of different health care delivery systems may offer a particularly fertile area for study, given long-standing concerns about the excess costs of the U.

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Benefits of Comparative Effectiveness Research

benefits of comparative research

In the second stage study, trajectory took on historical significance asresearch participants were asked to reflect on their experiences by looking back on¬Ďtrajectory¬í, as they perceived it, on other significant influences and eventsand on their current situation. I will be giving examples and opinions of these methods and pointing out advantages and disadvantages backed up. There are two types of. Lots of extra clicks and time taken to read one and you never know what you'll get. Another way is from the component of the word itself: Research is composed of two syllables: re, a prefix meaning again, repeat, or over again and search, a verb which means to examine closely and carefully, a quest for something, that. Accessing comparable data In many European projects, national experts are required to provide descriptive accounts of selected trends and developments derived from national data sources. Comparative Education, Vol 35, No 3, pp 131-150.

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Social Research Update 13: Comparative Research Methods

benefits of comparative research

Finally, the author offers comments on the future of comparative criminology and criminal justice. Mutual learning requires, as a minimum, researchers from the national contexts toform a team which constructs the discourse from the earliest stages of the inquiry,reinterpreting research questions and objectives and their meanings in the contexts underinvestigation. Patients and providers need information about the relative effectiveness of various regimens they may choose. Determining whether socioeconomic or political factors are more important in explaining government action is a familiar theme. Sadler M cited in Eckstein N 1969 Towards a science of comparative education,Macmillan, London. They may also help to sharpen the focus of analysis of the subject under study by suggesting new perspectives.

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Comparative research

benefits of comparative research

The measures evaluate preventive services that range from individual tests through organized, population-wide prevention programs. In many multinational studies, much time and effort is expended on trying to reduce classifications to a common base. In a broard sense I think that research is a means to expand the knowledge of humankind. A weakness of labour market approaches is that they ignore or underplay culturalorigins and meanings. Even in the absence of any explicit consideration of costs, comparative effectiveness studies add to the public knowledge base about what works in health care and what does not, and may lead to cost savings. Lessons are drawn: first from Canada¬ís longer experience of providing flexible post-secondary education for large populations of young people and adults, and secondly from Britain¬ís responses to the opportunities created by the organisational changes of ¬Ďincorporation¬í. Comparing regimen effectiveness is different from comparing efficacy.

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What are the benefits of Comparative and Historical Research

benefits of comparative research

Theyare the pivots between the insider views and the wider discourses. An example of the ways in which evidence generated by this process can be used, isgiven in Rudd and Evans, 1998. You have been asked to provide the psychologist with a recommendation for which research method should be used to gather data on the pathological liars and their spouses. That said, stem cell research whether embryonic or not is still in its early stages. My co-authors have engaged in aspects of this process with me,and their contributions are woven into the examples which follow. Some large-scale projects are intended to be explanatory from the outset and therefore focus on the degree of variability observed from one national sample to another. A Handbook of Comparative Social Policy.

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Comparative Effectiveness Research

benefits of comparative research

How can better understandings be developed of the ways in which programmes and policiesare experienced by those who participate in them, the assumptions and cultural meaningswhich underlie them, and the factors which make them work in the way they do? In the example in , Regimen A is more effective than Regimen B because the cancer mortality rate in people screened by A 11. It is not always possible to predict how results from one setting will differ from those in another. Today internet has brought a globe in a single. In their quest for profits, they want us to think that their newest, most expensive product is always the best treatment. Taylor M and Evans K 2000 in press Skill Formation among Young Adults in Canada andBritain.

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