This paper develops a matching model of the labor market under wage rigidity when hiring decisions are irreversible. There are two types of workers, the skilled and the unskilled. The model is used to analyze whether technological advances may have increased unemployment. It is shown that it is...

The Jewish Social Contract begins by asking how a traditional Jew can participate politically and socially and in good faith in a modern democratic society, and ends by proposing a broad, inclusive notion of secularity. David Novak takes issue with the view--held by the late philosopher John...

This paper studies a model of the distribution of income under bounded needs. Utility derived from any given good reaches a bliss point at a finite consumption level of that good. On the other hand, introducing new varieties always increases utility. It is assumed that each variety is owned by a...

Political opposition to technical change is not a new phenomenon; at the plant level, organised labour has often resisted implementation of new technologies, as is exemplified by the Luddites in the nineteenth century, the dockers' strikes against the use of containers in Britain in the early...