Journal Citation Reports (a free tool)

Description:
ISI Highly Cited is a list consisting of the most highly esteemed researchers who have made contributions within 21 subject categories in the science fields. Identified by Thomson Reuters between 2000-2008 from analysis of papers covered in Web of Science, these individuals were among the 250 most-cited researchers in a defined discipline from 1981-2008. Users have the ability to browse by category, name, or institution.

Subject Coverage:
Life Sciences, Medicine, Physical Sciences, Engineering and Social Sciences

Dates:
1981-2008

Material Types and Formats:
Lists