In the last few years, self-interest and opportunism have become the target for criticism from behavioural economics theorists who urge the introduction of a more complex - and hopefully a more realistic - view of economic agents' motivations. A number of models of choice have devised based on...

This work challenges the very notion of bounded rationality as dangerously too near to some "unbounded rationality" used as a benchmark. Should we assume that there is an "unbounded" rationality as a benchmark? Should one start, in order to describe and interpret human behaviour, from a model...