关键词:NSTL,国际科学引文数据库,引文数据,自动化拆分 [gap=9600]Keywords: NSTL, DISC, Citation data, Automatically splitting
基于6个网页-相关网页
中国科学引文数据库 CSCD ; Chinese Science Citation Database
科学引文数据库 SCD ; Science Citation Database
文摘与引文数据库 Scopus
引文数据库 Citation Databases ; Citation Index Database
中国引文数据库 Chinese Citation Database
能源引文数据库 Energy Citations Database
中国科技引文数据库 CSTY
国际科学引文数据库 Database of International Science Citation
社会科学引文数据库 SSCI ; Social Sciences Citation Index
以影响因子等引文数据为核心的期刊评价指标体系虽广为使用,但也备受争议。
Although the journal evaluation index system featuring the adoption of citation data such as journal impact factor as its core is widely used, this system has long been the center of controversy.
它使用名字,也使用一切抽象的词和所有“元数据”,例如所属机构,研究领域,合作者,地址和引文。
They use names, as well as words in the abstract and all kinds of "metadata," such as affiliation, scientific field, co-authors, address, and citations.
每一个索引文档也具有多值字段unid,其中包含与为该索引文档分配的关键字相匹配的源数据库中的所有文档的UNID。
Each index document also has multi-value field UNIDs, which contain the UNIDs of all documents in the source database that match the keyword assigned for that index document.
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