为了系统揭示流域水资源管理研究的现状、趋势和热点,以Web of Science数据库收录的关于流域水资源管理研究的论文为数据源,利用美国汤森路透公司的数据分析工具TDA,对全世界流域水资源管理研究的论文进行计量分析。结果表明:流域水资...为了系统揭示流域水资源管理研究的现状、趋势和热点,以Web of Science数据库收录的关于流域水资源管理研究的论文为数据源,利用美国汤森路透公司的数据分析工具TDA,对全世界流域水资源管理研究的论文进行计量分析。结果表明:流域水资源管理研究的论文数量呈稳步增长态势,1991年以后的论文数量增加迅速;美国、中国、澳大利亚和欧洲国家的论文数量比较多,这些国家在此领域的研究比较活跃;2002年是国际流域水资源管理研究的转折年,之前的研究主题比较分散,之后的研究主题比较集中。展开更多
1972年,美国发射陆地卫星(Landsat)系列的第一颗星Landsat-1,宣告常规陆地观测和监测真正进入卫星时代。中国是就陆地卫星开发利用最早与美国合作的国家之一。基于Web of Science平台下的SCIE数据库,2000—2023年,以“陆地卫星”为主题...1972年,美国发射陆地卫星(Landsat)系列的第一颗星Landsat-1,宣告常规陆地观测和监测真正进入卫星时代。中国是就陆地卫星开发利用最早与美国合作的国家之一。基于Web of Science平台下的SCIE数据库,2000—2023年,以“陆地卫星”为主题的学术论文(SCI论文)有25651篇。其中,我国学者发表的论文有7257篇,占比为28.3%,在所有国家和地区中排名第二。展开更多
以Science Citation Index Expanded数据库作为检索对象,从发文数量、总被引频次、篇均被引次数等方面对军事训练伤研究领域1997-2006年间发表论文居前10位的国家(地区)、机构和作者进行了统计分析,从论文计量的角度反映10年来各国(地区...以Science Citation Index Expanded数据库作为检索对象,从发文数量、总被引频次、篇均被引次数等方面对军事训练伤研究领域1997-2006年间发表论文居前10位的国家(地区)、机构和作者进行了统计分析,从论文计量的角度反映10年来各国(地区)军事训练伤研究的学术水平和发展动态。展开更多
Aims:To analyze the research status and development trend of human caring theory in the field of nursing in China,and to provide better reference for theory and research.Methods:All articles related to human caring th...Aims:To analyze the research status and development trend of human caring theory in the field of nursing in China,and to provide better reference for theory and research.Methods:All articles related to human caring theory were searched in the China national knowledge infrastructure(CNKI),Wanfang Data and VIP database which were published in the past year was searched.NoteExpress document management software and Excel software were used to conduct bibliometrics analysis on the annual distribution,regional distribution,journal distribution,fund support and research content of the documents.The search time was from 1 January 2009 to 31 December 2009.Results:A total of 113 articles were included in the literature.The total number of published articles showed a slow and tortuous trend.After 2013,the volume of publications was relatively stable.The core journals accounted for 17.7%of the total number of articles,and most of them came from hospitals.The research covers clinical applications,nursing education,nursing management and other fields.Conclusion:Human caring theory is an important part of nursing theory,Nursing researchers in China can conduct clinical research,nursing management and nursing education research based on their theoretical connotation,combined with clinical and teaching environment.展开更多
Objective:To analysis the development trend and research focus of empowerment theory applied to Nursing in China.Methods:Literatures related to the objective were searched and collected from CNKI,WangFang,VIP and CBM,...Objective:To analysis the development trend and research focus of empowerment theory applied to Nursing in China.Methods:Literatures related to the objective were searched and collected from CNKI,WangFang,VIP and CBM,then Excel 2003 was used to setup the database and co-word matrix,SPSS 21.0 was utilized to make the visualized analysis by way of multivariate statistics analysis,cluster analysis and multidimensional scaling analysis.Results:Literatures with the number of 486 were selected out and 18 high frequency keywords were retrieved from 140 journals.Among the literatures,the first one was published in 2002,then a tremendous rising started since 2009,and reached the peak in 2017,mainly from the southern part of China,such as the province of Jiangsu,Guangdong,and Zhejiang.Regarding the content of the literatures,the research of intervention accounted for 61.32%,then the research of description came to the second at the ratio of 24.49%.What’s more,378(77.78%)were cited,154(31.69%)were funded.Conclusion:Nowadays,empowerment applied in the therapy of chronic disease is the focus and trend of the research of empowerment theory,and the psychological empowerment to nursing staff,as well as the constructed empowerment is going mature.In the future,more attention should be paid to the study and practice of empowerment theory,in order to vary the direction of research and enrich the theory.展开更多
文摘为了系统揭示流域水资源管理研究的现状、趋势和热点,以Web of Science数据库收录的关于流域水资源管理研究的论文为数据源,利用美国汤森路透公司的数据分析工具TDA,对全世界流域水资源管理研究的论文进行计量分析。结果表明:流域水资源管理研究的论文数量呈稳步增长态势,1991年以后的论文数量增加迅速;美国、中国、澳大利亚和欧洲国家的论文数量比较多,这些国家在此领域的研究比较活跃;2002年是国际流域水资源管理研究的转折年,之前的研究主题比较分散,之后的研究主题比较集中。
文摘1972年,美国发射陆地卫星(Landsat)系列的第一颗星Landsat-1,宣告常规陆地观测和监测真正进入卫星时代。中国是就陆地卫星开发利用最早与美国合作的国家之一。基于Web of Science平台下的SCIE数据库,2000—2023年,以“陆地卫星”为主题的学术论文(SCI论文)有25651篇。其中,我国学者发表的论文有7257篇,占比为28.3%,在所有国家和地区中排名第二。
文摘以Science Citation Index Expanded数据库作为检索对象,从发文数量、总被引频次、篇均被引次数等方面对军事训练伤研究领域1997-2006年间发表论文居前10位的国家(地区)、机构和作者进行了统计分析,从论文计量的角度反映10年来各国(地区)军事训练伤研究的学术水平和发展动态。
文摘Aims:To analyze the research status and development trend of human caring theory in the field of nursing in China,and to provide better reference for theory and research.Methods:All articles related to human caring theory were searched in the China national knowledge infrastructure(CNKI),Wanfang Data and VIP database which were published in the past year was searched.NoteExpress document management software and Excel software were used to conduct bibliometrics analysis on the annual distribution,regional distribution,journal distribution,fund support and research content of the documents.The search time was from 1 January 2009 to 31 December 2009.Results:A total of 113 articles were included in the literature.The total number of published articles showed a slow and tortuous trend.After 2013,the volume of publications was relatively stable.The core journals accounted for 17.7%of the total number of articles,and most of them came from hospitals.The research covers clinical applications,nursing education,nursing management and other fields.Conclusion:Human caring theory is an important part of nursing theory,Nursing researchers in China can conduct clinical research,nursing management and nursing education research based on their theoretical connotation,combined with clinical and teaching environment.
文摘Objective:To analysis the development trend and research focus of empowerment theory applied to Nursing in China.Methods:Literatures related to the objective were searched and collected from CNKI,WangFang,VIP and CBM,then Excel 2003 was used to setup the database and co-word matrix,SPSS 21.0 was utilized to make the visualized analysis by way of multivariate statistics analysis,cluster analysis and multidimensional scaling analysis.Results:Literatures with the number of 486 were selected out and 18 high frequency keywords were retrieved from 140 journals.Among the literatures,the first one was published in 2002,then a tremendous rising started since 2009,and reached the peak in 2017,mainly from the southern part of China,such as the province of Jiangsu,Guangdong,and Zhejiang.Regarding the content of the literatures,the research of intervention accounted for 61.32%,then the research of description came to the second at the ratio of 24.49%.What’s more,378(77.78%)were cited,154(31.69%)were funded.Conclusion:Nowadays,empowerment applied in the therapy of chronic disease is the focus and trend of the research of empowerment theory,and the psychological empowerment to nursing staff,as well as the constructed empowerment is going mature.In the future,more attention should be paid to the study and practice of empowerment theory,in order to vary the direction of research and enrich the theory.
