Economics

A two-stage experiment was designed to examine spillover effects of a type of optimism/pessimism. We first exploit cognitive dissonance to induce optimism/pessimism by random assignment of high/low piece rates for performing a task. Subjects receiving the low piece rate are significantly more...

Delaying acceptance decisions in the Ultimatum Game drastically increases acceptance of low offers. While in treatments without delay less than 20% of low offers are accepted, 60-80% are accepted as we delay the acceptance decision by around 10 min.

Using bilateral bargaining data from laboratory experimental markets, this paper demonstrates how common knowledge about price averages from past bargains impacts current negotiated prices. This common information creates an endogenous and declining anchor for bargaining agents. The culture of...

Two parties X, and Y, can either bargain separately with a third party Z or merge to become XY and bargain collectively with Z. Depending on the payoff implications of the two possible contracts and on the asymmetry inherent in the conflict payoffs of X and Y collective bargaining will increase,...

In this paper we report on a new methodology of observing subjects behavior in a laboratory situation: Videotaping groups of subjects who have to perform a common task provides information on decision processes that cannot be obtained by another method. We conducted a videotaped bargaining...

We report on a two-person bargaining experiment, where both players were represented by groups of three persons each. The discussions within the groups were recorded on video tapes and have been transcribed into text protocols. Analyzing the final payoffs and proposals we got several results...

We report on a two-person bargaining experiment, where both players are represented by groups of three persons each. Both groups negotiate on the division of a given amount. If they do not come to an agreement, they receive a guaranteed payoff which is higher for one group than for the other....