Aggregate behavior in two-player hide-and-seek games deviates systematically from the mixed-strategy equilibrium prediction of assigning all actions equal probabilities (Rubinstein and Tversky, 1993, Rubinstein et al., 1996, Rubinstein, 1999). As Crawford and Iriberri (2007) point out, this...

To understand cooperative behaviour in social-dilemma experiments, we need to understand the game participants play not only in monetary but in preference terms. Does a Nash-prediction based on participants' actual preferences describe their behaviour in a public-good experiment well? And if...

Crawford and Iriberri (AER, 2007) show how a level-k model can be based on salience to explain behaviour in games with distinctive action labels, taking hide-and-seek games as an example. This study presents four dierent experiments designed to measure salience. When based on any of these...

Models of evolutionary game theory have shown that punishment may be an adaptive behaviour in environments characterised by a social-dilemma situation. Experimental evidence closely corresponds to this finding but questions the cooperation-enhancing effect of punishment if players are allowed to...

Models of evolutionary game theory have shown that punishment may be an adaptive behaviour in environments characterised by a social-dilemma situation. Experimental evidence closely corresponds to this nding but questions the cooperation-enhancing eect of punishment if players are allowed to...

We examine the incentive effects of funding contracts on entrepreneurial effort decisions and allocative efficiency. We experiment with funding contracts that differ in the structure of investor repayment and, therefore, in the incentives for entrepreneurial effort provision. Theoretically the...

We analyze the interplay between cooperation norms and people's punishment behavior in a social-dilemma game with multiple punishment stages. By combining multiple punishment stages with self- contained episodes of interaction, we are able to disentangle the e ects of retaliation and...

We experimentally show that current models of reciprocity are incomplete in a systematic way using a new variant of the ultimatum game that provides second-movers with a marginal-cost-free punishment option. For a substantial proportion of the population, the degree of first-mover unkindness...

We examine the incentive effects of funding contracts on entrepreneurial effort decisions and allocative efficiency. We experiment with four types of contracts (standard debt contract, outside equity, non-monotonic contract, full-subsidy contract) that differ in the structure of investor...

In this paper, we experimentally approach the question of which aspects of a voting procedure are able to restrict elected candidates' willingness to use their power in an opportunistic way. For this purpose, we rule out reelection concerns and analyse whether the presence of a vote by itself...