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Persistent link: https://www.econbiz.de/10008655952
This paper examines the influence of third-party observation and third-party reward on behavior in an experimental prisoner's dilemma (PD) game. Whereas the existing literature on third-party intervention as a means to sustain social norms has dealt almost exclusively with third-party...
Persistent link: https://www.econbiz.de/10009733210
We present a model of opinion formation where individuals repeatedly engage in discussion and update their opinion in a social network similarly to the DeGroot model. Abstracting from the standard assumption that individuals always report their opinion truthfully, agents in our model interact...
Persistent link: https://www.econbiz.de/10013103833
Persistent link: https://www.econbiz.de/10009544505
We present a model of opinion formation where individuals repeatedly engage in discussion and update their opinion in a social network similarly to the DeGroot model. Abstracting from the standard assumption that individuals always report their opinion truthfully, agents in our model interact...
Persistent link: https://www.econbiz.de/10009562011
We conduct a laboratory experiment to investigate the impact of institutions and institutional choice on truth-telling and trust in sender-receiver games. We find that in an institution with sanctioning opportunities, receivers sanction predominantly after having trusted lies. Individuals who...
Persistent link: https://www.econbiz.de/10009737511
approach by assuming certain properties for the winning probability that imply efficiency gains from cooperation in contest … settings. Efficiency gains are said to be generated if any coalition experiences increasing marginal returns with aggregate … generate sufficient efficiency gains, then any equilibrium always consists of two or more coalitions where at least two …
Persistent link: https://www.econbiz.de/10013294669
We propose a solution concept for social environments called social rationalizability with mediation that identifies the consequences of common knowledge of rationality and farsightedness. In a social environment several coalitions may and could be willing to move at the same time. Individuals...
Persistent link: https://www.econbiz.de/10013306878
This article provides an exact non-cooperative foundation of the sequential Raiffa solution for two person bargaining games. Based on an approximate foundation due to Myerson (1997) for any two-person bargaining game (S,d) an extensive form game G^S^d is defined that has an infinity of weakly...
Persistent link: https://www.econbiz.de/10003944582
This paper examines the reflexive interplay between individual decisions and social forces to analyze the evolution of cooperation in the presence of "multi-directedness," whereby people's preferences depend on their psychological motives. People have access to multiple, discrete motives....
Persistent link: https://www.econbiz.de/10011452082