We experimentally study the effect of information about competitors ́actions on cartel stability and firms ́incentives to form cartels in Cournot markets. As in previous experiments, markets become very competitive when individualized information is available and participants cannot...

In the context of supply function competition with private information, we test in the laboratory whether — as predicted in Bayesian equilibrium — costs that are positively correlated lead to steeper supply functions and less competitive outcomes than do uncorrelated costs. We find that the...

We experimentally study the effect of information about competitors' actions on cartel stability and firms' incentives to form cartels in Cournot markets. As in previous experiments, markets become very competitive when individualized information is available and participants cannot communicate....

In the context of supply function competition with private information, we test in the laboratory whether, as predicted in Bayesian equilibrium, costs that are positively correlated lead to steeper supply functions and less competitive outcomes than do uncorrelated costs. We find that the...

We study experimentally the effectiveness of communication in common value committees exhibiting publicly known heterogeneous biases. We test models assuming respectively self-interested and strategic-, joint payoff-maximizing- and cognitively heterogeneous agents. These predict varying degrees...

The theory of voluntary disclosure of information posits that market forces lead senders to disclose information through a process of unravelling. This prediction requires that receivers hold correct beliefs and, in equilibrium, make adverse inferences about non-disclosed information. Previous...