| 图书情报领域文献的Altmetrics指标分析 |
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| 引用本文： | 刘晓娟,宰冰欣.图书情报领域文献的Altmetrics指标分析[J].图书情报工作,2015,59(18):108-116. |
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| 作者姓名： | 刘晓娟 宰冰欣 |
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| 作者单位： | 北京师范大学政府管理学院 北京 100875 |
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| 摘 要： | 目的/意义]通过分析某个学科领域中Altmetrics指标的特征,为该领域文献影响力评价提供更加科学合理的指标体系。方法/过程]定位于图书情报领域,选取Scopus、Altmetric.com进行文献被引频次及Altmetrics指标值的采集,对数据进行统计分析、聚类分析和内容分析。结果/结论]在众多Altmetrics指标中,Mendeley和Twitter更适合于对图书情报领域文献的影响力做出评价;Mendeley和Twitter中文献的使用群体、文献主题、内容和期刊分布都存在明显的差异性;Twitter适合对文献的社会影响力做出判断,Mendeley更适用于文献的学术影响力评价;不同工具的流行程度存在地域差异,利用Altmetrics指标时应考虑该指标对文献影响力的评价是否存在地域缺失。
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| 关 键 词： | Altmetrics Mendeley Twitter 文献计量 |
| 收稿时间： | 2015-08-19 |
| 修稿时间： | 2015-09-05 |
Analysis of Altmetrics Indicators in the Field of Library and Information Science |
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| Liu Xiaojuan,Zai Bingxin.Analysis of Altmetrics Indicators in the Field of Library and Information Science[J].Library and Information Service,2015,59(18):108-116. |
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| Authors: | Liu Xiaojuan Zai Bingxin |
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| Institution: | School of Government, Beijing Normal University, Beijing 100875 |
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| Abstract: | Purpose/significance] By analyzing the feature of Altmetrics indicators, this paper builds a scientific evaluation system to judge the impact of papers in a certain field.Method/process] Taking the field of library and information science for example, it gathers citations and Altmetrics from Scopus and Altmetric.com, and makes a statistical analysis, cluster analysis and content analysis.Result/conclusion] The findings show that: Mendeley and Twitter are more suitable to evaluate the impact of literatures in the field of library and information science; there are significant differences between Mendeley and Twitter in the point of user demographic, paper topic, paper content and journal distribution; Twitter is suitable to measure societal impact and Mendeley is suitable for the scholarly impact; there are regional differences in the popularity of different tools, when using an Altmetrics indicator it is necessary to consider if it could reveal the paper impact comprehensively. |
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| Keywords: | Altmetrics Mendeley Twitter bibliometrics |
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