介绍了美国科技信息研究所ISI出版的Web of Science学术信息资源数据库的结构、概况、检索功能与特点,并指出ISI凭借其独特的引文机制和强大的跨库检索能力,将全世界学术信息资源整合在一起,为科研人员和科研机构创造了一个科学研究的...介绍了美国科技信息研究所ISI出版的Web of Science学术信息资源数据库的结构、概况、检索功能与特点,并指出ISI凭借其独特的引文机制和强大的跨库检索能力,将全世界学术信息资源整合在一起,为科研人员和科研机构创造了一个科学研究的数字环境,促进了知识与技术的创新与发展。展开更多
Purpose: The purpose of this study is to introduce a new concept and term into the scientometric discourse and research—scientometric implosion—and test the idea on the example of the Armenian journals. The article ...Purpose: The purpose of this study is to introduce a new concept and term into the scientometric discourse and research—scientometric implosion—and test the idea on the example of the Armenian journals. The article argues that the existence of a compressed scientific area in the country makes pressure on the journals and after some time this pressure makes one or several journals explode—break the limited national scientific area and move to the international arena. As soon as one of the local journals breaks through this compressed space and appears at an international level, further explosion happens, which makes the other journals follow the same path.Design/methodology/approach: Our research is based on three international scientific databases—WoS, Scopus, and RISC CC, from where we have retrieved information about the Armenian journals indexed there and citations received by those journals and one national database—the Armenian Science Citation Index. Armenian Journal Impact Factor(ArmJIF) was calculated for the local Armenian journals based on the general impact factor formula. Journals were classified according to Gl?nzel and Schubert(2003). Findings: Our results show that the science policy developed by the scientific authorities of Armenia and the introduction of ArmJIF have made the Armenian journals comply with international standards and resulted in some local journals to break the national scientific territory and be indexed in international scientific databases of RISC, Scopus, and WoS. Apart from complying with technical requirements, the journals start publishing articles also in foreign languages. Although nearly half of the local journals are in the fields of social sciences and humanities, only one journal from that field is indexed in international scientific databases. Research limitation: One of the limitations of the study is that it was performed on the example of only one state and the second one is that more time passage is needed to firmly evaluate the results. However, the introduction of the concept can inspire other similar case study. Practical implications: The new term and relevant model offered in the article can practically be used for the development of national journals.Originality/value: The article proposes a new term and a concept in scientometrics.展开更多
在介绍ISI Web of Knowledge,ISI Web of Science,Journal Citation Reports,Science CitationIndex Expanded等情况的基础上,较为详细地分析了如何获取SCIE微生物研究领域来源期刊信息,如何利用SCIE和JCR检索与分析系统来选择投稿期刊...在介绍ISI Web of Knowledge,ISI Web of Science,Journal Citation Reports,Science CitationIndex Expanded等情况的基础上,较为详细地分析了如何获取SCIE微生物研究领域来源期刊信息,如何利用SCIE和JCR检索与分析系统来选择投稿期刊以及如何快捷投稿的方法。展开更多
以中国学术期刊网络出版总库（CAJ）和中国大陆学者在Web of Science数据库中1985-2015年的期刊论文为数据源，以香椿Toona sinensis（A．Juss．）Roem为主题进行检索，利用文献计量分析方法，同时结合Bibexcel软件对检索结果进行分析...以中国学术期刊网络出版总库（CAJ）和中国大陆学者在Web of Science数据库中1985-2015年的期刊论文为数据源，以香椿Toona sinensis（A．Juss．）Roem为主题进行检索，利用文献计量分析方法，同时结合Bibexcel软件对检索结果进行分析。分析了香椿研究期刊文献的年代分布、主要载文期刊、研究机构、资助基金和论文关键词分布等，客观评价了国内香椿的研究概况及研究热点。从文献计量学角度揭示了香椿的研究现状，为深层次地开发利用香椿宝贵资源提供理论依据。展开更多
文摘Purpose: The purpose of this study is to introduce a new concept and term into the scientometric discourse and research—scientometric implosion—and test the idea on the example of the Armenian journals. The article argues that the existence of a compressed scientific area in the country makes pressure on the journals and after some time this pressure makes one or several journals explode—break the limited national scientific area and move to the international arena. As soon as one of the local journals breaks through this compressed space and appears at an international level, further explosion happens, which makes the other journals follow the same path.Design/methodology/approach: Our research is based on three international scientific databases—WoS, Scopus, and RISC CC, from where we have retrieved information about the Armenian journals indexed there and citations received by those journals and one national database—the Armenian Science Citation Index. Armenian Journal Impact Factor(ArmJIF) was calculated for the local Armenian journals based on the general impact factor formula. Journals were classified according to Gl?nzel and Schubert(2003). Findings: Our results show that the science policy developed by the scientific authorities of Armenia and the introduction of ArmJIF have made the Armenian journals comply with international standards and resulted in some local journals to break the national scientific territory and be indexed in international scientific databases of RISC, Scopus, and WoS. Apart from complying with technical requirements, the journals start publishing articles also in foreign languages. Although nearly half of the local journals are in the fields of social sciences and humanities, only one journal from that field is indexed in international scientific databases. Research limitation: One of the limitations of the study is that it was performed on the example of only one state and the second one is that more time passage is needed to firmly evaluate the results. However, the introduction of the concept can inspire other similar case study. Practical implications: The new term and relevant model offered in the article can practically be used for the development of national journals.Originality/value: The article proposes a new term and a concept in scientometrics.
文摘在介绍ISI Web of Knowledge,ISI Web of Science,Journal Citation Reports,Science CitationIndex Expanded等情况的基础上,较为详细地分析了如何获取SCIE微生物研究领域来源期刊信息,如何利用SCIE和JCR检索与分析系统来选择投稿期刊以及如何快捷投稿的方法。
文摘以中国学术期刊网络出版总库（CAJ）和中国大陆学者在Web of Science数据库中1985-2015年的期刊论文为数据源，以香椿Toona sinensis（A．Juss．）Roem为主题进行检索，利用文献计量分析方法，同时结合Bibexcel软件对检索结果进行分析。分析了香椿研究期刊文献的年代分布、主要载文期刊、研究机构、资助基金和论文关键词分布等，客观评价了国内香椿的研究概况及研究热点。从文献计量学角度揭示了香椿的研究现状，为深层次地开发利用香椿宝贵资源提供理论依据。
