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【目的】分析《湖泊科学》近10年的自引行为变化规律,剖析产生原因,思考期刊非正常自引现象,引导期刊自引的客观认识,更好地办好学术期刊。【方法】根据《中国科技期刊引证报告(核心版)》的数据以及《湖泊科学》2006—2015年载文的参考文献,得到《湖泊科学》近10年的自引率(RSC),总被引频次(FTC),总自引频次(FSC),对影响因子(IF)有贡献的总被引频次(FTCIF)、自引频次(FSCIF),自引率(RSCIF),载文数量,平均引文数量以及IF等评价指标,分析各指标的变化趋势以及相互之间的关系。【结果】在无人为操控的前提下,《湖泊科学》近10年RSC变化较小,FTC、FSC、FSCIF以及载文数量均有升高趋势,RSCIF略高于RSC,但是自引对IF无显著影响。【结论】RSC与学科大小和研究范围有关。增加科研投入、提升期刊内容质量、应用数字化手段以及加大推广力度等因素导致了FTC、FSC和FSCIF等指标升高。期刊出现RSC过高或突然大幅度升高、FSCIF与IF有很强的相关性、RSCIF大大高于RSC等现象时,很可能是人为操控所致。中国科技期刊编辑只有自律自强,才能够使得中国科技期刊的学术质量真正获得国内科技工作者的认同并且在国际舞台上占有一席之地。
【Objective】 This paper analyzes the variation law of self-induced behavior of “Lake Science” in recent 10 years, analyzes its causes, considers the phenomena of non-normal periodical self-guidance, guides the objective self-introduction of periodicals, and better manages academic periodicals. 【Method】 Based on the data of “Citation Report of Chinese Sci-tech Journals (Core Edition)” and the references of “Scientific papers in Lakes” from 2006 to 2015, the self-citation rate (RSC) FTC, FSC, FTCIF, FSCIF, RSCIF, the number of papers, the average number of citations As well as IF and other evaluation indicators, analysis of the trend of each indicator as well as the relationship between each other. 【Result】 Under the premise of no man-made manipulation, the changes of RSC in Lake Science in the recent 10 years are small, and the numbers of FTC, FSC, FSCIF and the number of papers are all increasing. RSCIF is slightly higher than that of RSC. However, Significantly affected. 【Conclusion】 RSC is related to the size of the subject and the scope of the study. Increasing investment in research, improving the quality of journal content, using digital means and increasing promotion efforts have led to such indicators as FTC, FSC and FSCIF. Periodicals appear RSC is too high or suddenly increased sharply, FSCIF and IF have a strong correlation, RSCIF much higher than RSC and other phenomena, it is likely to be caused by human control. Only by self-discipline and self-improvement can editors of Chinese sci-tech periodicals make the academic quality of sci-tech periodicals in China truly recognized by domestic scientists and technicians and occupy a place in the international arena.