Monday, 30 January 2012

Journal Impact Factor


Journal impact factor: a brief review
by Eugene Garfield, PhD
CMAJ October 19, 1999 vol. 161 no. 8
Canadian Medical Association Journal
http://www.cmaj.ca/content/161/8/979.full

and

The History and Meaning of the Journal Impact Factor
 by Eugene Garfield, PhD

and

Impact factor: a valid measure of journal quality?
Somnath Saha, M.D., M.P.H
J Med Libr Assoc. 2003 January; 91(1): 42–46.
 

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