Economics has paid little attention to the psychology of economic
behaviour, leading to somewhat simplistic assumptions about human
nature. The psychological aspects have typically been reduced to
standard utility theory, based on a narrow conception of rationality and
self-interest maximization. The contributions in this volume, some
focused on analytical models and methodology, others on laboratory and
field experiments, challenge these assumptions, and provide novel and
complex understandings of human motivation and economic decision-making.
With a pioneering introduction by the book's two editors, this volume
brings together exciting contributions to a field that is rapidly
growing in influence and reach.