共查询到19条相似文献,搜索用时 78 毫秒
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谈期刊装订目录和期刊装订清单 总被引:1,自引:0,他引:1
叶树声 《大学图书情报学刊》2000,(3):46-46,49
国为期刊装订目录和期刊装订清单著录内容和作用均有差别,所以前者不能用后者代替,而应编制。 相似文献
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针对期刊不装订在管理与流通两方面存在的问题,指出简装期刊符合期刊管理的客观需要。 相似文献
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文章针对科技期刊装订方式与质量的变化及常用的期刊装订方式存在的弊端,提出期刊夹装订方式,并介绍了期刊夹装订的特点及使用方法。 相似文献
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目前期刊装订存在许多弊病,有学者提出了停止期刊装订的观点。分析了停止期刊装订带来的问题以及目前期刊装订弊病产生的主要原因,认为停止送装期刊是克服目前期刊装订弊病的较好途径。 相似文献
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在对美国Duke大学相同题名电子书和印刷品图书的流通统计结果进行了几个方面对比分析的基础上,提供了高校图书馆中电子书流通的有用信息,为我国高校图书馆资源建设中电子书的发展提供了依据。 相似文献
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以克里斯托弗·亚历山大的模式语言理论作为理论基础,首先厘清网络科技期刊发行活动的使命,指出网络科技期刊发行工作中需要解决的若干关键问题;然后通过实证研究,排比、抽象出某些关键问题的最佳解法,并在模式层面升华和结构研究成果;最后针对每个模式展开对经验证据(案例)的描述,对原理、机理的说明,并解释尚待实践证明的疑点和应用中的策略等。 相似文献
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如何利用中国期刊网审稿 总被引:36,自引:9,他引:27
学科的交叉和渗透给科技期刊编辑初审稿件和送审稿件带来了很大困难。利用中国期刊网有助于稿件的初审,节约初审的时间和精力,同时可以找到合适的审稿专家。举例说明该过程常用的几种检索方式。 相似文献
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高校图书馆现刊管理存在的问题及对策 总被引:1,自引:0,他引:1
高校图书馆读者群集中,教学、科研、学习等对现刊需求的及时性与可获得性更是不可忽视。文章对高校图书馆现刊从订购到装订的全程进行了梳理,指出存在的问题,并针对性地提出科学实用的对策。 相似文献
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《Journal of Informetrics》2014,8(2):369-383
Subject classification arises as an important topic for bibliometrics and scientometrics, searching to develop reliable and consistent tools and outputs. Such objectives also call for a well delimited underlying subject classification scheme that adequately reflects scientific fields. Within the broad ensemble of classification techniques, clustering analysis is one of the most successful.Two clustering algorithms based on modularity – the VOS and Louvain methods – are presented here for the purpose of updating and optimizing the journal classification of the SCImago Journal & Country Rank (SJR) platform. We used network analysis and Pajek visualization software to run both algorithms on a network of more than 18,000 SJR journals combining three citation-based measures of direct citation, co-citation and bibliographic coupling. The set of clusters obtained was termed through category labels assigned to SJR journals and significant words from journal titles.Despite the fact that both algorithms exhibited slight differences in performance, the results show a similar behaviour in grouping journals. Consequently, they are deemed to be appropriate solutions for classification purposes. The two newly generated algorithm-based classifications were compared to other bibliometric classification systems, including the original SJR and WoS Subject Categories, in order to validate their consistency, adequacy and accuracy. In addition to some noteworthy differences, we found a certain coherence and homogeneity among the four classification systems analysed. 相似文献
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《Journal of Informetrics》2014,8(3):534-545
The aim of this study is to analyze some properties of the distribution of journals that are cited in the h-core of citing journals listed in the Journal Citation Reports. Data were obtained from the 2011 edition of JCR available for universities in Spain. The citing journal matrix available in JCR was used to identify the cited journals that appear most frequently in the h-core. The results show that about 70% of citing journals occupy positions other than the first one in the set of journals cited by them. Some properties of the distribution of cited journals that appear in the h-core are also studied, such as the cost, in terms of citations, of occupying a given position, and the spectrum of positions (distribution of frequencies with which a given cited journal appears in different positions). The measures calculated here could be used to define new scientometric indicators. 相似文献
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