Visiting Scholar of Psychology
Ph.D., University of Pittsburgh, 1963 (Psychology)
M.S., University of Pittsburgh, 1961 (Psychology)
B.S.. University of Pittsburgh, 1954 (Zoology & Chemistry)
Attractiveness as viewed from an evolutionary perspective.
Gender differences in cognitive factors in human sexuality.
Geer, J. H. (2005). Development of the vaginal photoplethysmograph. International Journal of Impotence Research, 17, 285-287.
Manguno-Mire, G., Constans, J. I. & Geer, J. H. (2005). Anxiety-related differences in affective categorization of lexical stimuli. Behaviour Research and Therapy 43(2), 197-213.
Geer, J. H. & Robertson, G. G. (2005). Implicit attitudes in Sexuality: Gender differences. Archives of Sexual Behavior. 34, (6), 671-677,
Geer, J.H. & Hicks, J (2007). Cognitive Processes and Gender Differences in Sexuality. E. Jannsen (Ed.). The Psychophysiology of Sex. Bloomington: Indiana University Press, 439-455.
Janssen, E, Prause, N, & Geer, J. H. (2007) . In J. T. Cacioppo, L. G. Tassinary and G. G. Berntson (Eds.), Handbook of Psychophysiology: Third Edition. New York: Cambridge University Press, 315-341.