Hilit, It would appear as though you've discovered an academic black hole. Not only is it seemingly impossible to find an impact factor for this journal, but the ISI Web of Science search engine neither recognizes the journal nor any of the papers published in the journal all the way back to the late 90's.
You may need to email Springer (the publisher). It would be interesting to find out why they are not searched by ISI. -- Thomas Shannon III, Ph.D. Ecology and Evolutionary Biology Tulane University 6823 St. Charles Ave. Rm 400 Boggs Center New Orleans, LA 70118-5698 Office Phone: 504-862-8285 Alternate E-mail: [email protected] Web: http://macropyga.googlepages.com
