The employment relationship is to a large extent characterized by incomplete contracts, in which workers have a considerable degree of discretion over the choice of their work effort. This discretion at work kicks in the potential importance of “gift exchange” or reciprocity between workers...

This paper models the firm as a community à la Akerlof (1980) to account for asymmetric behavior, and in particular, downward rigidity of wages. It is shown that, through social interaction among workers in the firm community, wage cuts can give rise to a large, discontinuous fall in labor...

The model in which an individual maximizes his total ordinal or cardinal utility subject to his budget constraint is a paradigm of individual choice theory in economics. The advantage of ordinal utility theory is that utility is immeasurable, but it is inconsistent with common sense, for...

Palley (1995) recently built a job-hour model to provide us with a new view regarding the reason for unemployment and the positive employment effect of a minimum wage hike. This paper points out some difficulties with his explanation of his paper's findings and tries to provide an alternative...