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The librarians at four hospital libraries describe the electronic reference service, "Ask A Librarian," offered at their institutions. The hospitals are vastly different in size and in number of library staff, and offer the "Ask A Librarian" service to different clientele. The article illustrates that both large hospitals with a large library staff and small hospitals with a solo librarian and some volunteers can offer this type of service.  相似文献   
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This paper examines several key debates in the literature onthe effects of economic performance on political support, usingthe Continuous Monitoring Survey of the 1984 CPS American nationalelection study. Box-Jenkins time-series analyses show that theelectorate operates in terms of a reward-punishment model whichis asymmetrical and sociotropic in its effects. In the modelsdeveloped party identification and economic evaluations Granger–causepresidential approval, the effects of the former being strongerthan those of the latter. Partisanship and economic evaluationsform two independent streams of influence on presidential approval,casting doubt on some revisionist interpretations in the votingliterature, i.e., that party identification is simply a runningtally of voters' judgments about party performance on economicand other issues. In addition, the results suggest that popularityfunctions which omit party identification are theoreticallymisspecified.  相似文献   
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The task of writing about the process of making and contextualising art can be overwhelming for some graduate students. While the challenge may be due in part to limited time and attention to the practice of writing, in a practice‐based arts thesis there is a deeper issue: how the visual and written components are attended to in a manner that neither is subjugated and both are fully realised. Helping students to revision art and writing as similar creative processes that can be structured around a framework designed to address both processes can override the conception that writing and art are polarising forces. This article describes one such framework that was found to be effective from both the perspective of the professor and the student in fleshing out the heart of both artistic processes and finding an integrating structure that moves a thesis to fruition.  相似文献   
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Three librarians who have extensive experience working in libraries or for publishers, vendors, or consortia presented an informal discussion on librarian–vendor relationships. The audience was encouraged to participate. Problems were articulated; speakers and audience members contributed suggestions for better approaches or behaviors when handling difficult situations.  相似文献   
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