In this article, we focus on two types of ?aversion? which we deem essential aspects of the notion of trust: betrayal aversion (social) and ambiguity aversion (a special case of aversion to uncertainty). Based on trust-games studies in experimental economics and neuroeconomics, our main goal is...

Several heuristics have been developed by economists and psychologists in order to explain economic behaviour on financial markets. They stress the cognitive bias that affect individual judgments and that partially could explain anomalies observed on financial markets. The aim of our experiment...