google一下,出处应该在这儿: http://thomsonreuters.com/products_services/science/science_pro ”Web of Science ® provides researchers, administrators, faculty, and students with quick, powerful access to the world's leading citation databases. Authoritative, multidisciplinary content covers over 12,000 of the highest impact journals worldwide。。。。“
【在 S******g 的大作中提到】 : 看到考古帖说 : ISI only includes "highest impact journals worldwide" 求出处 : 大家是把ISI/google得出small percentage的吗?