This paper analyzes the self-identification process and its role in motivation. We build a model of self-confidence where people have imperfect knowledge about their ability, which in most tasks is a complement to effort in determining performance. High self-confidence thus enhances motivation,...

This paper studies the interactions between an individual's self-esteem and his social environment, whether in the workplace, at school, or in personal relationships. A person generally has only imperfect knowledge of his own ability (or long-term payoff) in pursuing a task, and will undertake...

Much of the literature on time inconsistency has studied the external commitment devices that individuals use to address their self-control problems: tying oneself to the mast, staying away from temptation, holding illiquid assets, or "asking controls" from others. This paper, by contrast,...

In this paper we study how observing the actions of others affects individuals' ability to exercise self-control.