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Lewis Elton 《Higher Education Quarterly》1992,46(3):252-268
It is argued that, basically, academics engage in three activities: teaching, research and scholarship, and that the activity of scholarship must be recognised and separately funded. The concept of scholarship is derived from its historical roots, according to which it supports both teaching and research, but is extended to support all activities in which academics engage. This makes it possible to develop an expanding system of higher education in which all academic activities are appropriately recognised and rewarded and which can operate with significantly lower unit costs than has been the case in the past. However, the need to provide funding for scholarship puts a lower bound to acceptable unit costs. 相似文献
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How will the expansion of the concept of construct validity affect validation practice in employment testing? How does the need for consequential validity differ in educational and employment testing? How do the research bases differ for performance assessment in these settings? Are there parallel trends in policies for test use in education and industry? 相似文献
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Mark Lewis 《中国传媒科技》2005,(10)
虚拟是今天存储业界的热门话题,对数据的管理就是对存储的管理。大小客户如何利用虚拟存储解决方案并通过存储软件和存储硬件自身内部的分区来最大程度地利用自身的存储基础架构呢?与此同时,客户们仍在问究竟什么是虚拟存储呢?如何实现这些技术呢?企业自身的基础架构是否适合实现存储虚拟化呢? 相似文献
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A comparison of 1,096 professional journalists in China and the United States on attitudes toward attribution and plagiarism reveals Chinese journalists were more likely to see attribution as a practice to be embraced regardless of career longevity and culture, suggesting journalistic norms are more important than a collectivist orientation. Attribution was more likely to be embraced by those who see principles as more important than expediency, affirming research that plagiarism is hardly a monolithic concept. Overall, journalists in the two nations did not vary significantly in their attitudes toward plagiarism, despite vast differences in culture and politics as well as evidence that in some other fields China is more accepting of reusing material without attribution. The data show that among journalists, attitudes toward plagiarism are shared across national boundaries, reinforcing related research showing that a journalism culture exists and is shared at least in part across national boundaries. 相似文献
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It is often desirable to represent carrier distribution systems by networks so that analysis can be made to predict the behavior of these systems. Modeling of two canonical carrier distribution systems, the star-shaped system and the parallel-wire system by networks was carried out in this paper. The representation is given in terms of lumped parameters when the lengths of the carrier lines are short and it is given in terms of lumped and distributed parameters when the lengths of the carrier lines are long. 相似文献