Copyright Submission of a manuscript implies： that the work described has not been published before （except in the form of an abstract or as part of a published lecture, review, or thesis）; that it is not under con...Copyright Submission of a manuscript implies： that the work described has not been published before （except in the form of an abstract or as part of a published lecture, review, or thesis）; that it is not under consideration for publication elsewhere; that its publication has been approved by all co-authors, if any, as well as - tacitly or explicitly - by the responsible authorities at the institution where the work was carried out. The author warrants that his/her contribution is original and that he/she has full power to make this grant.展开更多
Copyright Submission of a manuscript implies: that the work described has not been published before (except in the form of an abstract or as part of a published lecture, review, or thesis); that it is not under con-si...Copyright Submission of a manuscript implies: that the work described has not been published before (except in the form of an abstract or as part of a published lecture, review, or thesis); that it is not under con-sideration for publication elsewhere; that its pub-lication has been approved by all co-authors, if展开更多
Based on Journal Citation Reports^(TM), Web of Science, Springer data and manuscript statistical data, we analyzed the citation indices of the Journal of Geographical Sciences(JGS) from 2009 to 2015. The main indices ...Based on Journal Citation Reports^(TM), Web of Science, Springer data and manuscript statistical data, we analyzed the citation indices of the Journal of Geographical Sciences(JGS) from 2009 to 2015. The main indices include the number and proportion of international manuscripts, published articles, downloads, impact factors, total cites, cited journals, citing journals, and highly cited papers. Up to 2015, the JGS had received manuscripts from authors in 80 countries and published papers from authors in 32 countries. The citation indices of JGS show increasing trends in the last seven years. The impact factor of the JGS increased from 0.518 in 2009 to 1.923 in 2015. Total cites increased from 157 in 2009 to 1276 in 2015. The international full-text downloads of the JGS increased year by year, and the number of downloads in 2015 was about three times that of 2009. The published papers were considered to be influential. The results of this study provide scientific guidance for the development of the Journal of Geographical Sciences and can be used to improve the quality of other Chinese geographical journals.展开更多
根据Web of Science数据库提供的5年详细文献信息,利用TDA软件从文献计量分析的角度,针对两个刊物5年来发表文章的发文情况、引用情况与文献影响力及研究热点等问题进行分析与对比,进一步揭示了两刊所关注的研究内容与研究方向,对今后...根据Web of Science数据库提供的5年详细文献信息,利用TDA软件从文献计量分析的角度,针对两个刊物5年来发表文章的发文情况、引用情况与文献影响力及研究热点等问题进行分析与对比,进一步揭示了两刊所关注的研究内容与研究方向,对今后办刊的学科栏目特色与对地理学科的发展提供参考。展开更多
针对GIS国际顶级期刊《International Journal of Geographic Information Science》，辅以《Computers ＆ Geosciences 》2001～2010年10 a来发表的文献进行统计，找出我国与美国、加拿大、德国等发达国家的差距，总结我国论文的作者...针对GIS国际顶级期刊《International Journal of Geographic Information Science》，辅以《Computers ＆ Geosciences 》2001～2010年10 a来发表的文献进行统计，找出我国与美国、加拿大、德国等发达国家的差距，总结我国论文的作者、机构等分布特征，了解分析GIS技术国内外10 a来的发展动态和趋势，为我国地球空间信息技术发展提供参考和依据。展开更多
文摘Copyright Submission of a manuscript implies： that the work described has not been published before （except in the form of an abstract or as part of a published lecture, review, or thesis）; that it is not under consideration for publication elsewhere; that its publication has been approved by all co-authors, if any, as well as - tacitly or explicitly - by the responsible authorities at the institution where the work was carried out. The author warrants that his/her contribution is original and that he/she has full power to make this grant.
文摘Copyright Submission of a manuscript implies: that the work described has not been published before (except in the form of an abstract or as part of a published lecture, review, or thesis); that it is not under con-sideration for publication elsewhere; that its pub-lication has been approved by all co-authors, if
文摘Copyright Submission of a manuscript implies:that the work described has not been published before (except in the form of an abstract or as part of a
基金Project for Enhancing International Impact of China STM JournalsOutstanding Journals of Science and Technology Project of China Association for Science and Technology
文摘Based on Journal Citation Reports^(TM), Web of Science, Springer data and manuscript statistical data, we analyzed the citation indices of the Journal of Geographical Sciences(JGS) from 2009 to 2015. The main indices include the number and proportion of international manuscripts, published articles, downloads, impact factors, total cites, cited journals, citing journals, and highly cited papers. Up to 2015, the JGS had received manuscripts from authors in 80 countries and published papers from authors in 32 countries. The citation indices of JGS show increasing trends in the last seven years. The impact factor of the JGS increased from 0.518 in 2009 to 1.923 in 2015. Total cites increased from 157 in 2009 to 1276 in 2015. The international full-text downloads of the JGS increased year by year, and the number of downloads in 2015 was about three times that of 2009. The published papers were considered to be influential. The results of this study provide scientific guidance for the development of the Journal of Geographical Sciences and can be used to improve the quality of other Chinese geographical journals.
