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991.
In the fall of 1985, four rural Illinois public libraries were weeded as part of a research project funded by the lllinois State Library. In each library, ten percent of the collection was removed by identifying books with low circulation rates in the circulating adult collection. Shelf time period and subjective opinion were used as weeding criteria. Although this cooperative weeding approach accurately identified books that would remain unused, weeding was not met with a corresponding increase in circulation. 相似文献
992.
Allen B. Ashman 《资料收集管理》2013,38(2):112-128
This work attempts to assess the variations and similarities in the stated research objectives of recent citation analysis studies. Eighty-eight citation studies published between January 1995 and March 2008 were categorized and selected examples of specific types were reviewed. 相似文献
993.
ABSTRACT How do educators capitalize on students’ comfort with ubiquitous communications in order to develop information literacy skills required in the 21st century? A curriculum materials librarian and a professor in the School of Education present an approach that uses library instruction, online research scaffolds, and peer evaluation within a class wiki to enhance student research practices and academic achievement. The explosion of information sources and access to networked technologies has provided the opportunity to “ratchet up” the expectations for student research in higher education. The Association of College & Research Libraries's information literacy standards for higher education provide a framework for setting these expectations. The authors describe features of an introductory education course that seeks to enhance honors freshman students’ knowledge of library research resources, efficient research skills, and scholarly writing, as described in these standards. 相似文献
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指出国外学者对情报分析中的个体认知偏差研究起源于20世纪80年代,历经30余年的发展,该项研究已经成为情报分析的一个重要研究分支。现有研究可划分为主体视角、客体视角、工具视角和组织视角。针对每个研究视角进行述评,在此基础上总结国外情报分析中个体认知偏差的研究进展,并进一步展望未来研究的方向与重点。 相似文献
996.
同行评议对科技期刊的宣传作用 总被引:1,自引:0,他引:1
阐明同行评议作为宣传方式的优势及其可以达到的效果,探讨怎样实现同行评议对期刊的宣传作用并达到最佳效果. 相似文献
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Hanne Riese Akylina Samara Sølvi Lillejord 《International journal of qualitative studies in education》2013,26(5):601-624
Over the last decades, much research on peer learning practices has been conducted. Quantitative, experimental designs focusing on problems of cause and effect dominate. Consequently, effects on achievement are well documented, as is the influence of different conditions on the effect rate. In spite of the general acknowledgment of the importance of peer learning and a large amount of research on collective learning practices, questions regarding the quality of peer interaction, and how peer relations influence learning, are not well elaborated. This paper complements the discussion on effect focusing on the processes of interaction between peers, and relates these to theoretical perspectives on learning as fundamentally social. Inspired by meta-ethnography an integrative analysis across seven qualitative studies was accomplished. The approach enabled an investigation of peer interactions in different educational settings. The analysis elaborates on how instructional designs and students’ relational knowledge mediate interaction in peer learning. The paper further discusses the potential of approaches synthesising qualitative studies as a tool in qualitative research. 相似文献