排序方式: 共有51条查询结果,搜索用时 15 毫秒
41.
In this paper, we investigate the effects of using four methods of publication counting (complete, whole, fractional, square root fractional) and limiting the number of publications (at researcher and institution levels) on the results of a national research evaluation exercise across fields using Polish data. We use bibliographic information on 0.58 million publications from the 2013–2016 period. Our analysis reveals that the largest effects are in those fields within which a variety publication and cooperation patterns can be observed (e.g. in Physical sciences or History and archeology). We argue that selecting the publication counting method for national evaluation purposes needs to take into account the current situation in the given country in terms of the excellence of research outcomes, level of internal, external and international collaboration, and publication patterns in the various fields of sciences. Our findings show that the social sciences and humanities are not significantly influenced by the different publication counting methods and limiting the number of publications included in the evaluation, as publication patterns in these fields are quite different from those observed in the so-called hard sciences. When discussing the goals of any national research evaluation system, we should be aware that the ways of achieving these goals are closely related to the publication counting method, which can serve as incentives for certain publication practices. 相似文献
42.
Advances in the development of the Internet infrastructure can be used within developing countries to enhance the delivery of high quality education to their citizens. The mechanisms used to deliver educational material, over the Internet, range from the very sophisticated Virtual Classrooms (VCs) in which students in cyberspace interact in near real‐time with instructors at remote sites, to the basic non real‐time delivery of lecture contents. In Caribbean territories where the concentration of high‐quality teachers and teaching facilities are in and around urban cities, VCs can be used to enhance the access of students in remote areas to the materials, experiences, and facilities provided at the urban centers. We present a model for virtual classrooms, which is specifically geared toward Caribbean territories. This model leverages the usage of alternative low‐cost technology to offer VC environment to teaching institutions in remote rural districts via the Internet. 相似文献
43.
Emanuel Hübner 《国际体育史杂志》2014,31(12):1444-1461
A lot has been written about the Olympic Games of 1936, which were held under the National Socialist dictatorship, and most of the issues seem to have been researched. On closer inspection, however, it is evident that this is not in fact the case. Accordingly, as part of a dissertation, the circumstances surrounding the planning, construction and use of the Olympic Village of 1936 have been researched. For this project, unknown documents from more than 100 archives were analysed. Using the example of the Olympic Village, it can be shown how the Olympic Games were organised and how they were perceived outside Berlin. 相似文献
44.
Approximately one-half of the fifth through eighth graders in a school district (n = 164) were randomly selected to be administered a group test of disjunctive reasoning containing 48 inclusive and exclusive items varying in content of the premises (symbolic, object, and human), and affirmation or negation of the conclusion. Using an analysis of variance for repeated measures it was found that performance improved until seventh grade. Eighth graders scored similar to sixth graders. There was a main effect for negative, with negative conclusions producing more correct answers. Further, there were significant first order interactions for Disjunctive by Negation, Content by Grade, and Negation by Content. Since either “YES” or “NO” were the only correct answers, and “MAYBE” was always wrong, contrast of the MAYBE responses to other wrong answers revealed an increasing tendency to use MAYBE among older subjects. Implications were discussed in relation to cognitive developmental theory and educational practices. 相似文献
45.
OBJECTIVES: To assess physicians' attitudes towards corporal punishment in childhood and their subsequent actions regarding the reporting of child abuse. PARTICIPANTS: 107 physicians (95 pediatricians and 12 family practitioners) who work in hospitals and community clinics in northern Israel were interviewed. Of the participants, 16% were new immigrants. PROCEDURE: A structured interview was conducted by one of two pediatric residents. RESULTS: Attitudes towards corporal punishment were not influenced by the physicians' sex or specialty. Corporal punishment was approved by 58% of the physicians. A significant difference in attitudes towards corporal punishment between immigrants and Israeli born physicians was found (p=.004). Family practitioners and especially senior ones were found significantly less tolerant towards corporal punishment than pediatricians (p=.04). While reporting behavior was not found to be associated with parental status and the past experience of the physicians with child abuse, a significant effect of attitudes towards corporal punishment on reporting behavior was found (p=.01). CONCLUSIONS: (1) Corporal punishment is still perceived as an acceptable disciplinary act by a significant proportion of physicians responsible for the health care of children in our area. (2) Attitudes towards corporal punishment are different between immigrants and native born Israeli trained doctors and, unexpectedly, pediatricians were more tolerant of corporal punishment than family practitioners. 相似文献
46.
Emanuel Rackman 《Journal of Jewish Education》2013,79(2-3):34-40
47.
48.
Kimberly A. Santora Emanuel J. Mason Thomas C. Sheahan 《Innovative Higher Education》2013,38(5):427-440
Mentoring is useful in career development for the sciences and professions due to the cultures, skill sets, and experience-based learning in these fields. A framework for mentoring based on observations and data gathered as part of an international research and education project is presented. Students with multiple levels of experience and background were placed with researchers resulting in an effective progressive mentoring structure. The article focuses on students’ and mentors’ experiences. The model is discussed in terms of the Zone of Proximal Development of Vygotsky. 相似文献
49.
50.