This paper reports the results of a meta-analysis of 32 papers with results from ultimatum game experiments. We find that on average the proposer offers 40% of the pie to the responder. This share is independent of the size of the pie and of the use of the strategy method. On average 16% of the...

Breach remedies serve an important role in protecting relationship-specific investments. Theory predicts that some common remedies protect too well and induce over investment, either though complete insurance against potential separation or the possibility that breach is prevented by increasing...