We introduce a novel approach for organizing behavior and explaining cooperation in repeated games. Our approach is based on the idea that players differ according to an inherent propensity to cooperate that systematically affects behavior and cooperation levels. We formulate the empirical...

We report an experiment that evaluates three market-based regimes for triggering the conversion of contingent capital bonds into equity: a Òfixed-triggerÓ regime, where a price threshold triggers mandatory conversion, a ÒregulatorÓ regime, where regulators make conversion decisions based on...

This paper evaluates the effects of some standard procedural variations on outcomes in posted offer oligopoly experiments. Variations studied include the presence or absence of market information, the use of re-matching or fixed seller pairs and alterations in the order of sequencing....

This paper reports an experiment conducted to assess the effects of alterations in production conditions and product durability on market power in Bertrand-Edgeworth duopolies. Experiment results indicate that advance production increases market power in the sense that mean transaction prices...

We report a market experiment that examines the capacity of price and information frictions to explain real responses to nominal price shocks. As predicted by the standard dynamic adjustment models, we find that both price and information frictions impede the response to a nominal shock. We also...

In a series of recent experiments (Davis, Millner and Reilly, 2005, Eckel and Grossman, 2003, 2005a-c, 2006), matching subsidies generate significantly higher charity receipts than do theoretically equivalent rebate subsidies. This paper reports a laboratory experiment conducted to examine...

This paper reports an experiment designed to evaluate interrelationships between strategic buyers, market power and merger-induced synergies. The experiment consists of 40 posted-offer quadropolies. Treatments include the use of simulated or human buyers, seller consolidations and merger-induced...

An experiment conducted to examine the effects of different discount formats on consumer purchases is reported. Participants made a series of purchase decisions for chocolate bars given (a) “rebates” from the listed price, (b) “matching” quantities of chocolates for each bar purchased,...

We report an experiment conducted to gain insight into factors that may affect revenues in English auctions and lotteries, two commonly used charity fund-raising formats. In particular, we examine how changes in the marginal per capita return (MPCR) from the public component of bidding, and how...

This paper studies the effects of seller concentration and static market power on tacit collusion in extensively repeated laboratory posted-offer markets. Contrary to the implications of some earlier research, we find that tacit collusion does not become pervasive with extensive repetition. In a...