Social preferences explain competitive behavior between agents and reciprocity towards a principal but there is no insight into the interaction of competition and reciprocity. We conducted a laboratory experiment with two treatments to address this issue. In a conventional tournament, an agent...

The promotion of Corporate Social Responsibility (CSR) is likely to depend on consumers’ purchase behaviors. While many consumers like the idea of social responsibility, the responsible consumption remains at a low level. This survey analyses two main barriers to responsible consumption: the...

Most studies find no collusion in tournaments. This result suggests that social preferences are irrelevant in this context. We investigate the impact of social preferences in a tournament using data from a laboratory experiment with two treatments. In a conentional tournament, an agent receives...

This paper analyzes which type of intrinsic preferences drive an agent’s behavior in a sequential public good game depending on whether the agent is first or second mover. Theoretical predictions are based on heterogeneity of individuals in terms of social and risk preferences. We modelize...

In tournaments, the large variance in effort provision is incompatible with standard economic theory. In our experiment we test theoretical predictions about the role of envy and loss aversion in tournaments. Our results confirm that envy implies higher effort while loss aversion increases the...

This paper analyzes which type of intrinsic preferences drive an agent's behavior in a sequential public good game depending on whether the agent is first or second mover. Theoretical predictions are based on heterogeneity of individuals in terms of social and risk preferences. We modelize...

In this paper, we analyze group incentives when a proportion of agents feel in- equity aversion as defined by Fehr and Schmidt (1999). We define a separating equilibrium that explains the co-existence of multiple payment schemes in firms. We show that a tournament provides strong incentives to...

This paper reports on the results of an experiment testing whether the agents selfselect between a competitive payment scheme and a revenue-sharing scheme depending on their inequity aversion. Average efficiency should be increased when these payment schemes are endogenously chosen by agents. We...