广西快乐十分开奖

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CHINA CITATION DATABASE(CCD)

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广西快乐十分开奖《CHINA CITATION DATABASE(CCD) 》(Chinese Citation Database), referred to as CCD for short, is presently China’s largest abstract & citation index-type database. This product uses citation analysis method of scientific metrology to perform deep data excavation of the citation relationship between the literatures and, in addition to provision of basic citation search function, it also provides citation statistical analysis function based on authors, institutions and journals, widely applicable to purposes such as subject investigation, novelty search, project evaluation, results declaring, talents selection, research management and journal contribution.

《CHINA CITATION DATABASE(CCD) 》embodies the abstracts covering more than 8,000 species of Chinese scientific journals, with citation data processing running down from year 2000, and is a brand-new citation index database which helps customers realize powerful citation analysis function, and uses data link mechanism to achieve functional docking & positioning with VIP information series products, thereby improving efficiency of scientific research.

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