Lying to participants offers an experimenter the enticing prospect of making “others' behaviour†a controlled variable, but is eschewed by experimental economists because it may pollute the pool of subjects. This paper proposes and implements a new experimental design, the Conditional...

We reconsider evidence from experiments that claim to show that using “house money” in standard public goods experiments has no effect on behavior. We show that it does have an effect when one examines the data using appropriate statistical methods that consider individual-level responses...

We present the results of an experiment on voluntary contributions to a public good with a unique dominant strategy equilibrium in the interior of the strategy space. The treatment variable is the equilibrium contribution level. By increasing the equilibrium contribution level, we reduce the...

We present an experiment on the false consensus effect. Unlike previous experiments, we provide monetary incentives for revealing the actual estimation of others' behavior. In each session and round, sixteen subjects make a choice between two options simultaneously. Then they estimate the...

This paper reports the results of an experiment in which subjects had to buy real products in 5 different budget/price situations. Subjects were randomly drawn from the population of a medium-sized French city, and some of their socio-economic characteristics were recorded. We check the...

This paper reports an experiment designed to assess the effects of a rotation in the marginal cost curve on convergence in a repeated Cournot triopoly. Increasing the cost curve's slope both reduces the serially-undominated set to the Nash prediction, and increases the peakedness of earnings. We...

The classical trinity of tests is used to check for the presence of a tremble in economic experiments in which the response variable is binary. A tremble is said to occur when an agent makes a decision completely at random, without regard to the values taken by the explanatory variables. The...

Berg et al. (Games and Economic Behavior, 10, pp. 122–142, 1995) study trust and reciprocity in an investment setting. They find significant amounts of trust and reciprocity and conclude that trust is a guiding behavioral instinct (a “primitive†in their terminology). We modify...