共查询到20条相似文献，搜索用时 78 毫秒
1.
论用期刊影响因子评价论文作者的逻辑前提与局限性 总被引：2，自引：0，他引：2
目前,用期刊的影响因子取代论文的实际引用次数来评价作者或科研成果,是一个有争议的问题.从影响因子的概念、应用于评价的前提条件和其局限性等方面入手,分析采用期刊影响因子来评价论文作者可能存在的问题,为合理地将影响因子作为科研绩效评价工具提供参考. 相似文献
2.
3.
正确处理学术期刊中的两对关系 总被引：1，自引：0，他引：1
文章探讨了学术期刊如何处理载文量与被引量的关系以提高影响因子、如何处理作者需求与读者需求的关系以提高期刊整体质量两大问题.文章首先认为,本学科优质论文的产出基本是一个常数,但它并不是各期刊平均分摊的常数,而表现为期刊通过竞争来获取的变数,故不可盲目通过压缩载文量来提高影响因子,也不可盲目扩大载文量.在恰当把握载文量与被引量关系的基础上,努力提高论文质量才是提高影响因子最根本的策略.同时,文章以马斯洛需求层次理论分析了作者与读者的安全需求、归属与尊重的需求、自我实现的需求;编辑应利用作者这些需求中的正面激励因素,满足作者的合理需求,遏制其消极因素,提高期刊质量,最终满足读者需求. 相似文献
4.
通过对通常使用的期刊评价指标-影响因子的分析,讨论了影响因子存在的问题,对学术期刊评价新指标特征因子、SJR、论文-计数影响因子进行介绍,结合<中文核心要目总览>中期刊评价的实际工作经验,认为应建立学术期刊的综合评价指标体系,并注意定量评价与定性评价相结合. 相似文献
5.
论影响因子的衍生意义 总被引：1，自引：0，他引：1
以文献引用关系为核心,讨论影响因子的本质意义,分析影响因子的衍生意义.认为学术期刊的影响因子不仅体现期刊的总体性,表征论文的学术水平和期刊的学术质量,而且标示着期刊作者群的信息和期刊内容代表的科学技术水平,具有从总体上定性评价和定量评价期刊论文质量和学术水平的特定功能,用作期刊评价指标的科学性较强. 相似文献
6.
周淑霞 《图书馆理论与实践》2010,(6)
通过对影响因子评价学术期刊的科学性和局限性的分析,认为影响因子是评价学术期刊的重要指标.指出在评价学术期刊时,影响因子的客观性、系统性、科学性和实用性已得到了认可,学术期刊要正确运用影响因子,发挥影响因子的客观性和科学性的作用,提高期刊各影响因子指数,以便影响因子更能体现期刊的影响范围,从而更好地、科学地评价期刊,使影响因子成为有利于作者、读者、编辑和期刊的科学评价因素. 相似文献
7.
《编辑学报》2021,33(5)
期刊影响因子(IF)是与期刊相关的一个评价指标,但是与期刊发表的论文没有关系.用这一指标来评价个体科研人员的论文价值是有缺陷的,其根本原因在于:一本期刊上发表的大多数论文实际上很少被引用;只有少数论文被频繁引用而提升了 IF.
1990年代中期以来,文献计量学家们一直呼吁警惕使用IF评价个体科研人员的荒谬性,但这并没有阻止决策者以及许多被认为理性的科学家组成的评委会对影响因子(IF)的不当使用.许多国家的政府官员和研究机构,甚至建立了直接以期刊IF为基础的经济激励措施.如中国科学院生物物理研究所建立了一项类似的制度:IF为3～5,每分奖励250美元;IF＞10,每分奖励875美元.在这种背景下,一些科研人员被怀疑为了在某些顶级期刊上发表论文而操纵同行评价.于是这些顶级期刊的编辑们以欺骗性的同行评价为由撤回了他们的论文. 相似文献
8.
9.
10.
提高学术期刊影响因子的途径 总被引：1，自引：0，他引：1
美国科技信息研究所所长尤金·加菲尔德首先用论文的被引证频次来测度期刊的影响力,1963年美国科技信息研究所正式提出和使用影响因子这一术语.期刊在某年的影响因子是指该刊前两年发表论文在统计当年被引用的总次数除以该刊前两年发表论文的总数.由影响因子的定义可知,期刊的影响因子反映在一定时期内期刊论文的平均被引率. 相似文献
11.
《Slavic & East European Information Resources》2013,14(1-2):123-143
ABSTRACT The article examines the most important periodicals of ethnic minorities in Poland. After 1989, many ethnic groups (e.g., Germans and Romanies) were allowed to publish journals and newspapers for the first time since the end of World War II. The publications examined show the rich cultural life of the various ethnic groups as well as their current status in Poland. In addition to popular titles, some scholarly publications are also discussed. 相似文献
12.
Jon C. Giullian 《Slavic & East European Information Resources》2013,14(3):278-284
The author answers a reference question on bibliographic sources for the Ukrainian periodical press 1840–1850. Helpful publications include bibliographies, guides, and library catalogs. These potentially make mention of revolutionary developments in Hungary (such as the Twelve Points paragraph of the Demands of the Hungarian Nation in March 1848, the subsequent April Laws, and Hungary's declaration of independence in April 1949), and elsewhere in the Hapsburg Empire. 相似文献
13.
Most studies of collection development mask inadequate theoretical underpinnings with facile assumptions and dazzling statistical manipulations. This essay, in moving toward a model for collection development within both specific collections and library systems as a whole, seeks to demonstrate the full range and complexity of relevant factors. An enlarged theoretical grasp should help highlight both the possibilities and the challenges of existing approaches. One result could be a shift toward gaming or simulation techniques as more realistic analytical tools. 相似文献
14.
Jason D. Phillips 《期刊图书馆员》2013,64(1):82-101
An annotated list is presented describing seventeen periodicals that cover significant aspects of the gay, lesbian, bisexual, and transgender (GLBT) community and their culture in whole or in part, with popular content rather than an academic or research focus. The titles included are a selective and representative sampling. The entry for each periodical includes the following information: periodical title, publisher/editor and address, basic information, publication data, content, Internet information, an abstract/annotation, and evaluative statement 相似文献
15.
SUMMARY Ariel files are the starting point for electronic delivery of interlibrary loan articles through ILLiad, Virginia Tech's interlibrary loan system. Despite some advantages to electronic delivery of articles to their desktops, a large majority of ILL customers continue to prefer print on paper delivery rather than electronic delivery. This fact has implications for introducing additional electronic services. Correctly choosing what services to impose on library customers, and what services to offer as value-added options, is fundamental to maintaining the credibility of libraries during these times of rapid change. 相似文献
16.
SUMMARY The state of Illinois funded a large scale Ariel project. This is a report of the project's successes and shortcomings. Although widely successful, additional training in the use of sophisticated hardware, primarily Minolta scanners, is needed. Data on sending and receiving is included. 相似文献
17.
《Slavic & East European Information Resources》2013,14(2-3):21-29
SUMMARY The authors discuss the development of the Slovak periodical press within its historical context and their expectations for its future. The article covers general characteristics of Slovak magazines and newspapers from World War II to 1989, and their later development since the Velvet Revolution up to the present. It also discusses the Slovak press outside of Slovakia from the late nineteenth century. 相似文献
18.
Library Journal's 2011 Ebook Penetration and Use in U.S. Libraries Survey testifies to e-books’ increasing popularity in academic libraries. This review tracked literature published from 2005 that focused on academic librarians’ best practices for acquiring, cataloging, maintaining, and promoting e-books at their institutions. Some of these practices include implementing trial accesses, considering institutional requirements, providing an e-book presence in the library catalog, monitoring usage statistics, and utilizing the library Web site for promotional efforts. 相似文献
19.
《Slavic & East European Information Resources》2013,14(2-3):31-47
SUMMARY There are between fifteen and twenty U.S. libraries that collect publications from Central Asia, defined here as Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan and Uzbekistan. Collection development responsibility for these countries tends to rest with the Slavic selector, the Middle East selector, or both, divided by language. Vendors who can supply this material mostly also supply publications from other countries of the former Soviet Union. The author briefly discusses the history of collecting from this region and the results of a survey conducted in 2004. She presents evidence indicating that the main reason U.S. libraries are not receiving more books from the region is most likely because they are not being published, not because vendors are doing an inadequate job. 相似文献