In fiscal interaction, a policy is evolutionarily stable if, once adopted by all governments, jurisdictions that deviate from it fare worse than those that stick to it. Evolutionary stability is the appropriate solution concept for models of imitative learning (policy mimicking). We show that...

The need to give incentives is usually absent in the literature on minimum wages. However, especially in the service sector it is important how well a job is done, and employees must be incentivized to perform accordingly. Furthermore, many aspects regarding service quality cannot be verified,...

We study the coevolution of cooperation, preferences and cooperative signals in an environment where individuals engage in a signaling-extended Prisoner's Dilemma. We identify a new type of evolutionary equilibrium -- a transitional equilibrium -- which is constituted and stabilized by the...

Do individuals choose how to a solve a dynamic game or is their mode of reasoning a type-like predisposition? We show experimentally that an individual’s propensity to forwardly or backwardly induct is a function of (i) her belief whether an opponent’s previous action was a trembling hand...

We analyze a new type of bandit where an agent is confronted with two-dimensional uncertainty. The agent does not know whether ability or effort is required to succeed at a given task. Moreover, the agent does not know her own ability level. In each period, after deciding whether to exert effort...