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排序方式: 共有89条查询结果,搜索用时 15 毫秒
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The recent shift in Internet usage – from content being simply consumed by users, to content that users create, interact with, and share – has challenged traditional publishing values and processes. This has, in turn, brought opportunities to explore and experiment with new technologies in the publishing industry. Elsevier's social bookmarking and collaboration tool for researchers, 2collab, was launched in November 2007 to address this shift. This article reviews how 2collab was built in close partnership with researchers, and how traditional processes had to be adapted to facilitate this. It outlines the current use of social applications among scientists and shows that nearly 50% of researchers anticipate that social tools like 2collab will have at least some impact on all areas of their research in the next five years. 相似文献
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W. F. VAN IMPE 《European Journal of Engineering Education》1989,14(2):153-159
Close established ties bemeen Belgium and Rwanda are also reflected in the setting up of civil and electromechanical engineering programmes in Rwanda, by the State University at Ghent, Belgium. The start-up and general organisation of engineering education, the experiences with four such education programmes and their extension into a practical post-university level education for solving urgent tangible problems of the country, are discussed. 相似文献
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National and international publishers have been depositing digital publications at the National Library of the Netherlands (KB) since 2003. Until recently, most of these publications were deposited in the Portable Document Format. New projects, for example the Web archiving project, force the KB to handle more heterogeneous material. Therefore, the KB has developed a quantifiable file format risk assessment method. This method can be used to define digital preservation strategies for specific file formats. The choice for a specific file format at creation time or later in the life cycle of a digital object influences the long-term access to the digital object. The evaluation method contains seven sustainability criteria for file formats that are weighed for importance. There seems to be consensus on the sustainability criteria. However, as the weighing of these criteria is connected to an institution's policy, the KB wonders whether agreement on the relative importance of the criteria can be reached at all. With this paper, the KB hopes to inspire other cultural heritage institutions to define their own quantifiable file format evaluation method. 相似文献
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E.S.VAN EIJCK VAN HESLINGA 《现代图书情报技术》2008,3(1):91-95
Operating an international archive for digital information resources by a relatively small organization as the Koninklijke Bibliotheek (KB) asks for a firm foundation of its policy. Continuing research and development efforts to secure permanent preservation and access to electronic information on a national and international scale require substantial financial, technical and staffing commitments. Cooperation in sharing resources and knowledge is called for. In the national context of the Netherlands the KB recently took the initiative to build the National Digital Preservation Coalition. All relevant sectors of Dutch society are represented. Its aim is to develop a national infrastructure and to assign clear responsibilities. In the European arena the KB, together with the British Library, started the European Alliance for Permanent Access to the Records of Science. The Alliance works towards the widespread and joint responsibility for maintaining the records of science by all major stakeholders, including national governments and the EU. In the global context the KB developed the concept of the "Safe Places Network" . This Network will include a limited number of institutions with certified digital archives for scientific publications, sharing responsibility for complete, world-wide coverage and allocate tasks accordingly. 相似文献
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