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Open Access Publications from the University of California


The International Journal of Comparative Psychology is sponsored by the International Society for Comparative Psychology. It is a peer-reviewed open-access digital journal that publishes studies on the evolution and development of behavior in all animal species. It accepts research articles and reviews, letters and audiovisual submissions.

Volume 6, Issue 1, 1992


Boris Iosifovich Khotin (1895-1950)

Sechenov Institute of Evolutionary Physiology

Biological Psychology as a Science


is the test of dialectics, and it must be said for modern natural science that it has furnished extremely rich and daily increasing materials for this test, and has thus proved that in the last analysis Nature's process is dialectical and not metaphysical. 



Engels.  Anti-Duhring 


V.A. Wagner and the Origin of Russian Ethology

Institute of History of Science and Technology Russian Academy of Sciences


Development of Ethology in the U.S.S.R.

(From a Report to the XXI International Ethological Conference)