Learning, Non-equilibrium Beliefs, and Non-pecuniary Payoffs in an Experimental Game
Miguel Costa-Gomes, Klaus Zauner
Economic Theory, vol. 22, 2003, p. 263-288.

Ultimatum Bargaining Behavior in Israel, Japan, Slovenia, and the United States: A Social Utility Analysis
Miguel Costa-Gomes, Klaus Zauner
Games And Economic Behavior, vol. 34, 2001, p. 238-269.