Altmertrics视角下期刊影响力二维评价方法研究——以国际图书情报学期刊为例

Research on Two-dimensional Evaluation Method of Journal Influence Based on Altmetrics:Case Study of International Library and Information Science Journals

[目的/意义]旨在为期刊评价提供参考。[方法/过程]以2016年JCR报告中图书情报学排名前45的期刊为样本,通过Altmetric Exlporer获取Altmetrics指标数据,从学术影响力和社会影响力2个维度对图书情报学期刊进行二维评价。根据传统引文指标和Altmetrics指标综合得分,将期刊进行分类。[结果/结论]这些期刊可分为"名家"期刊、"明星"期刊、"普通"期刊、"专家"期刊4种类型。Altmetrics指标和传统引文评价指标结合使用,可以更全面地评价期刊的影响力。

[Purpose/significance]The paper is to provide reference for journal evaluation.[Method/process]Based on the JCR Citation Report2016,the paper takes the Top45journals on Library and Information Science(LIS)as examples,obtains Altmetrics index data through Altmetric Exlporer,carries out a two-dimensional evaluation of the journals influence in the perspectives of academic influence and social influence,and categorizes the journals according to composite scores of traditional citation index and Altmetrics index.[Result/conclusion]The journals can be divided into four types:logicians,stars,ordinaries,and specialists.Using Altmetrics index and traditional citation index in combination,could make journal influence evaluation more comprehensive.