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【目的】分析H5指数评价中国材料类SCI期刊的适用性,从而为我国材料学期刊的健康发展,尤其是更好地提高其国内外影响力提供参考。【方法】以Web of Science(Wo S)数据库和Google Scholar Metrics(GSM)数据库收录的14种中国材料类SCI期刊为样本,对H5指数评价中国材料类SCI期刊的适用性进行研究。【结果】H5指数与总被引频次、影响因子(IF)、5年影响因子(IF5)具有很强的相关性,能够从期刊的论文数和总被引频次的角度来评价论文质量与学术影响力,并且兼顾了期刊生产力和影响力。H5指数主要是对期刊的持续影响力进行评估,IF是对期刊近两年影响力进行评估。【结论】合理采用H5指数和IF两种评价体系对我国材料类SCI期刊进行综合评估才相对全面和客观。
【Objective】 The purpose of this paper is to analyze the applicability of H5 index in evaluating Chinese material SCI journals and to provide a reference for the healthy development of Chinese journals, especially for improving their influence at home and abroad. 【Method】 The 14 Chinese material SCI journals, which are collected from the Web of Science (Wo S) database and the Google Scholar Metrics (GSM) database, were used as samples to study the applicability of the H5 index to evaluate the Chinese material SCI journals. 【Result】 The H5 index has a strong correlation with the total frequency of citation, influence factor (IF) and five-year impact factor (IF5), and can evaluate the quality and academic of the essay from the number of papers and the total cited frequency Influence, and take into account the journal’s productivity and influence. H5 index is mainly to assess the continued impact of journals, IF is to evaluate the impact of journals in the past two years. 【Conclusion】 It is relatively comprehensive and objective to make a comprehensive assessment of China’s material-based SCI journals by adopting the H5 index and IF evaluation system.