四大检索系统简介

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通常所说的四大检索系统是指《SCI》(科学引文索引)、《EI》(工程索引)、《ISTP》(科学技术会议录索引)、《ISR》(科学评论索引).四大检索系统是被国际上许多权威机构所公认的.目前,它们已成为我国科技情报界及科技统计界对我国科研单位、高等院校发表 The four search systems commonly referred to as “SCI” ​​(Scientific Citation Index), “EI” (Engineering Index), “ISTP” (Science and Technology Conference Index), “ISR” (Scientific Review Index). Four retrieval system is recognized by many international authorities. At present, they have become China’s science and technology intelligence community and science and technology statistics community of China’s scientific research units, colleges and universities
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