פרופ' צבי ספרא

Dr. Safra has held visiting appointments at Harvard University, Johns Hopkins University, the University of Toronto, the University of Pennsylvania, and the University of Michigan. He serves as an occasional reviewer for Econometrica, the Journal of Economic Theory, and the American Economic Review.

"On the Interpretation of the Nash Bargaining Solution and its Extension to Non-Expected Utility Preferences" (with Ariel Rubinstein and William Thomson), Econometrica, 1992.

"Existence and Dynamic Consistency of Nash Equilibrium with Non- expected Utility Preferences" (with Eddie Dekel and Uzi Segal), Journal of Economic Theory, Vol. 55, 1991.

"Preference Reversal and Non-expected Utility Preferences" (with Uzi Segal and Avia Spivak), American Economic Review, Vol. 80, 1990.

"Preference Reversal and the Observability of Preferences by Experimental Methods" (with Edi Karni), Econometrica, Vol. 55, 1987.