The Scientist Staff | Nov 27, 1994 | 5 min read
A little more than a year ago, the newsletter Science Watch, published by the Philadelphia-based Institute for Scientific Information (ISI), began conducting analyses of the citation record of ecology and environmental sciences on a regular basis (The Scientist, Feb. 7, 1994, page 15). Since then, the newsletter has found that citation leaders in this burgeoning area come from a wide array of disciplines, including plant science, oc