This paper develops a conception of personal identity for Amartya Sen's capability framework that emphasizes his self-scrutinizing aspect of the self and related concept of commitment, and compares this conception to the co1lective intentionality-based one advanced in Davis (2003c). The paper...

This paper reviews three distinct strategies in recent economics for using the concept of social identity in the explanation of individual behavior: Akerlof and Kranton’s neoclassical approach, Sen’s commitment approach, and Kirman et al.’s complexity approach. The primary focus is the...

The concept of identity was introduced into the neoclassical utility maximising framework by Akerlof and Kranton in an analysis which draws directly from social psychology's social identity approach and self-categorisation theory. This paper examines their analysis, and compares the social...

This paper examines conceptions of the individual in recent economics (including prospect theory, preference reversal/construction approaches, social preference theory, Bacharach's team view, Ross's neuroeconomics view, and the Sugden/Bruni civil happiness approach). The first three are...