In the United States, there is evidence that domestic non-filing firms do not always support dumping/countervailing duty investigations. Absent other factors, domestic firms have an unambiguous incentive to support petitions filed by other domestic producers. We argue that in cases where the...

This paper quantifies the importance of nonwage job characteristics to workers by estimating a structural on-the-job search model. The model generalizes the standard search framework by allowing workers to search for jobs based on both wages and job-specific nonwage utility flows. Within the...

Are minorities more vulnerable to opportunism? We find that individuals from a minority group face greater danger of being cheated because trade with them is less frequent and the value of a reputation for fairness toward them is correspondingly smaller. When the majority is sufficiently large...

We analyze models of product differentiation with perfect price discrimination and free entry. Although perfect price discrimination ensures efficient output decisions given product characteristics, coordination failures may prevent efficiency in the choice of product characteristics. More...

Although the GATT prohibits discriminatory import tariffs, it includes means for circumventing this prohibition. The previous literature uses static models and discriminatory tariffs increase welfare. In a dynamic model, if governments lack the ability to precommit, this is not necessarily true....