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考察了1997～2005年 JCR 网络版报道期刊的各项指标的变化情况、JCR 收录期刊的自引与被引、交流与影响程度、期刊被引峰值和自引峰值等与科学研究发展和作者引文行为的内涵指标的变化。从期刊指标变化的角度讨论了目前科学研究的发展状况:科学研究更加重视引文的规范性;自然科学研究的反响程度与传播速度明显高于社会科学研究,社会科学的平均即年指标增速远低于自然科学;科学研究成果的生命周期有所延长;科学研究的广域化、开放化和合作化程度加强。
This paper examines the changes of various indexes of JCR online journals from 1997 to 2005, the self-citation and quotation of JCR journals, the degree of communication and influence, the journals’ citation peak value and self-citation peak, and scientific research development and author quotation Connotation of behavior change of indicators. The development of current scientific research is discussed from the perspective of journal index changes. Scientific research pays more attention to the normativeness of quotations. The response and transmission speed of natural science research are significantly higher than those of social sciences and social sciences. Lower than the natural sciences; the life cycle of scientific research results have been extended; and the wide-ranging, open and cooperative science research has been strengthened.