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51.
This article adds to the recent literature that questions, and hopes to redefine, the information literacy notions and practices in academic libraries and their institutions. The authors draw on research in the area of social justice to express the need for academic libraries to explore new avenues to insure their institution's graduates are not merely competent consumers of information. The authors put forward the notion of the intentional informationist, who they define as having the contextual, reflective and informational skills to identify information opportunities, tackle complex information problems and pitfalls, and provide solutions or considerations that do not just meet her individual needs. In addition, they pose questions and detail opportunities, partnerships, and examples of curricular and co-curricular integration to engage students beyond the library, instruction sessions, a single course, or graduation requirement. 相似文献
52.
Susan Wallace 《Educational Action Research》2013,21(4):467-479
This paper explores ways in which student‐teachers in the Lifelong Learning sector are able to draw on fictionalised accounts of their own teaching practice experiences in order to gain a clearer understanding of their models and expectations of professionalism, and of how they, as individuals, locate their current position within the profession as a community of practice. It argues that the translation of experience into fiction – in this case specifically in the form of fairy tales – can be usefully applied in order to enhance and encourage reflection on practice as part of an action research cycle. Drawing on the evidence gathered, the paper goes on to suggest that student teachers’ main preoccupation at this stage of their development is not so much with meeting ‘standards’ of professionalism as with questions of behaviours and practices that will lead to a sense of belonging and acceptance; and with the need to transform their status, in relation to the profession, from that of outsider to insider. 相似文献
53.
Mike Wallace 《教育政策杂志》2013,28(4):321-337
It is asserted that the mass media play a significant part in the education policy process, yet this contribution has received little attention in empirical and theoretical analyses. Convergence between theoretical work on education policy and media studies in linking social institutions with the economy in the perpetuation of social inequalities, while accepting their relative autonomy, provides a starting point for incorporation of the media role in conceptualization of the education policy process. Concepts which may assist the exploration of the media role within education policy are denned, including the anthropological notion of myths. These concepts are employed in analysing a policy issue wherein the British government and the mass media framed the relevant debate as a polarization between progressive and traditional education. The analysis draws on the experience of a primary school which was portrayed in a current affairs television programme as exemplifying progressive educational practices. Topics that would benefit from further study are suggested. 相似文献
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David A. Wallace 《Archives and Museum Informatics》1994,8(2):107-123
Conclusion Despite the claims of some, listservs do not supplant the need for professional print journals. Most messages are short (5,000
bytes, the equivalent of one single-spaced page, is considered lengthy) and revolve around useful day-to-day professional
information exchanges. This type of information is valuable and extremely useful-where else can one post a plea for advice
which will be read by hundreds of professional peers within 24 hours? However, there is no reason why this same vehicle cannot
be used to substantively examine the professional literature and facilitate reporting on talks and/or sessions from professional
meetings. Given the wide scope of cultural and organizational institutions employing list subscribers, listservs provide a
fertile forum for communication on user populations. A more robust understanding of our clientele and the sharing of data
about them will allow our professions to more propitiously position ourselves both within society and with those with the
power of the purse. 相似文献
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Kezban Dilek Onal Ye Zhang Ismail Sengor Altingovde Md Mustafizur Rahman Pinar Karagoz Alex Braylan Brandon Dang Heng-Lu Chang Henna Kim Quinten McNamara Aaron Angert Edward Banner Vivek Khetan Tyler McDonnell An Thanh Nguyen Dan Xu Byron C. Wallace Maarten de Rijke Matthew Lease 《Information Retrieval》2018,21(2-3):111-182
A recent “third wave” of neural network (NN) approaches now delivers state-of-the-art performance in many machine learning tasks, spanning speech recognition, computer vision, and natural language processing. Because these modern NNs often comprise multiple interconnected layers, work in this area is often referred to as deep learning. Recent years have witnessed an explosive growth of research into NN-based approaches to information retrieval (IR). A significant body of work has now been created. In this paper, we survey the current landscape of Neural IR research, paying special attention to the use of learned distributed representations of textual units. We highlight the successes of neural IR thus far, catalog obstacles to its wider adoption, and suggest potentially promising directions for future research. 相似文献
58.
Prior studies have suggested the importance of distinguishing between performance in the earlier and later years of medical education. Factor analysis of grades by year and faculty ratings of clinical and general medical competence for 661 medical students identified two uncorrelated factors clearly reflecting this distinction. The clinical performance factor, accounting for 48% of the communality of the matrix, was more or less unpredictable from aptitude and premedical academic achievement indices; it was marginally predictable from scales on the Adjective Check List. The academic performance factor, accounting for 31% of the variance among criteria, was forecast with acceptable accuracy (cross-validated R=0.43) by equations based on the Medical College Admission Test and premedical grade point average. Future study should stress the clinical performance factor; this criterion appears to be more important than academic attainment, and it is also less accurately predicted by current measures. 相似文献
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