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101.
具有连带产品属性的高等教育 总被引:7,自引:0,他引:7
高等教育区别于其他多数产品和服务的一个重要特征是 :它是一种“连带产品”。当学生选择本科学院时 ,首先考虑的不仅是大学的教授、课程和设备 ,而且还同时考虑学校里其他同学的学术能力和社会经济背景。大学里的教授和管理者在选择工作机构时同样考虑他们同事的学术水平和社会背景。这种情形在著名大学表现得尤其突出。高等教育的这一特征对高等教育的分层、竞争、非营利属性、院校规模以及偏好的同质性等现象都有一定的解释力。显然 ,未来的高等教育系统将具有双重性 :在底层 ,竞争相对单一 ;在顶层 ,分层相对突出 相似文献
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Media pluralism is valued in most jurisdictions because it contributes to a well-informed citizenry. The authors examine what media policy and regulatory levers appear to affect five types of citizen knowledge across the European Union. They conclude that concentration of titles matters more than ownership in newsprint; and that neither type of concentration matters in broadcasting in the same way, but the regulatory regime for public service broadcasting does, particularly for political knowledge. 相似文献
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Educational Research for Policy and Practice - This paper is motivated by the ongoing debate on university reform in Vietnam. In particular, there is a need to quantify the level of governmental... 相似文献
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Gender Disparity in STEM Disciplines: A Study of Faculty Attrition and Turnover Intentions 总被引:1,自引:0,他引:1
Yonghong Jade Xu 《Research in higher education》2008,49(7):607-624
This study examines the underrepresentation of women faculty in science, technology, engineering, and mathematics (STEM) by
comparing the intentions of attrition and turnover between genders in Research and Doctoral universities. It is found that
the two genders did not differ in their intentions to depart from academia, but women faculty had a significantly higher likelihood
to change positions within academia. The indications are that women and men are equally committed to their academic careers
in STEM; nonetheless, women’s stronger turnover intentions are highly correlated with dissatisfaction with research support,
advancement opportunities, and free expression of ideas. The findings suggest that the underrepresentation of women is more
convincingly explained by an academic culture that provides women fewer opportunities, limited support, and inequity in leadership,
rather than by gender-based differences such as roles in family responsibilities. Changes in academic STEM culture are needed
in order to attract more women scientists and narrow the current gender gap. 相似文献
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The classification of journal titles into fields or specialties is a problem of practical importance in library and information science. An algorithm is described which accomplishes such a classification using the single-link clustering technique and a novel application of the method of bibliographic coupling. The novelty consists in the use of two-step bibliographic coupling linkages, rather than the usual one-step linkages. This modification of the similarity measure leads to a marked improvement in the performance of single-link clustering in the formation of field or specialty clusters of journals. Results of an experiment using this algorithm are reported which grouped 890 journals into 168 clusters. This scope is an improvement of nearly an order of magnitude over previous journal clustering experiments. The results are evaluated by comparison with an independently derived manual classification of the same journal set. The generally good agreement indicates that this method of journal clustering will have significant practical utility for journal classification. 相似文献