【摘 要】
：
通过对40种科技“双高”期刊10年间增刊的量化分析,表明增刊与正刊学术水平存在较大差异,增刊两极分化特征明显。结合期刊管理与作者需求的现状,提出将增刊与扩容相联系的增
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通过对40种科技“双高”期刊10年间增刊的量化分析,表明增刊与正刊学术水平存在较大差异,增刊两极分化特征明显。结合期刊管理与作者需求的现状,提出将增刊与扩容相联系的增刊管理建议,得到弱化增刊影响的目的。
Through the quantitative analysis of the supplement of the 40 kinds of science and technology “double high” journals for 10 years, it shows that there is a big difference between the academic level of the supplement and the journals, and the characteristics of the supplement are obvious. Combining with the current situation of periodical management and authors’ needs, this paper put forward the proposal of supplementing management of supplement and expansion, which is affected by the weakening supplement.
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