-serving biases concerning their fairness judgements. Moreover, psychological literature suggests that this can be a driving force of …

theories of fairness and reciprocity capture these forces. We find that cooperators' punishment is almost exclusively targeted … between different fairness principles. Fairness theories that are based on the assumption that players compare their own … the defectors. Fairness theories assuming that players aim to minimize payoff inequalities cannot explain the fact that …

statistical tests for fairness within well-defined income distribution generating processes and a well specified notion of … fairness. We find that the likelihood ratio (LR) test for fairness versus unfairness within two such processes are proportional … their values differently – to compare them to critical values for a test of the null hypothesis of fairness, or to use them …