Game harmony describes how harmonious (non-conflictual) or disharmonious (conflictual) the interests of players are in a game, as embodied in the game’s raw payoffs. It departs from the traditional game-theoretic approach in that it is a non-equilibrium behavioral approach which can be...

This paper studies the relevance of equilibrium and nonequilibrium explanations of behavior, with respects to equilibrium refinement, as players gain experience. We investigate this experimentally using an incomplete information sequential move game with heterogeneous preferences and multiple...