the predicted probability of cooperation by a subject with modal demographic characteristics from 67.9% to 80.6%. …

We introduce a novel approach for organizing behavior and explaining cooperation in repeated games. Our approach is … and cooperation levels. We formulate the empirical implications of this idea and test them in the lab. Our data support …' propensities, strongly affects cooperation levels. …

contributions game experiment. A common identity between the leader and her two followers is beneficial for cooperation: average … study the effects of heterogeneous identities. We find no effect on cooperation when only one of the followers shares the … identity is an effective but fragile instrument to promote cooperation. …

We run several experiments which allow us to compare cooperation under perfect and imperfect information and under a … centralized and decentralized punishment regime. We nd that (1) centralization by itself does not improve cooperation and welfare … decentralized punishment, that is, it leads to signicantly lower cooperation and welfare (total prots). Our results shed critical …

dilemma game results in stage-one cooperation rates of between 95-100%. Content analysis of between opponent communication … focuses on the increased earnings cooperation can achieve, with minimal discussion of punishment for failing to cooperate …. Restoring cooperation after an early stage-game defection typically requires compensating the aggrieved player. Between opponent …

reinforcement learning, conditional cooperation, inertia, preference for consistency, and limited attention. Our findings point to a …

-following groups sustain high public goods contributions over time, but in rule-breaking groups cooperation decays. Rulefollowers also …

dilemma in which self-interest should produce a sub-optimal outcome absent sanctions for non-cooperation. We then test …

approach is based on the following six "aspects" of a player's behavior: round-1 cooperation, lenience, forgiveness, loyalty …