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arXiv 1003.3977physics.soc-ph
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规范化、CWTS指标和莱顿排名:领域水平上引文行为的差异

Normalization, CWTS indicators, and the Leiden Rankings: Differences in citation behavior at the level of fields

Loet Leydesdorff, Tobias Opthof

摘要:

Van Raan等人(2010; arXiv:1003.2113)提出了一种用于字段标准化的新指标(MNS)。由于领域规范化也用于莱顿大学排名,我们在Opthof & Leydesdorff(2010; arXiv:1002.2769)中阐述了我们对期刊规范化的批评。分数引文计数彻底解决了领域间引文行为差异的标准化问题。这一指标也可用于获得标准化影响系数。

英文摘要:

Van Raan et al. (2010; arXiv:1003.2113) have proposed a new indicator (MNCS) for field normalization. Since field normalization is also used in the Leiden Rankings of universities, we elaborate our critique of journal normalization in Opthof & Leydesdorff (2010; arXiv:1002.2769) in this rejoinder concerning field normalization. Fractional citation counting thoroughly solves the issue of normalization for differences in citation behavior among fields. This indicator can also be used to obtain a normalized impact factor.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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