The paper studies the effects of non-exclusivity of credit card contracts on the provision of insurance through the institution of personal bankruptcy. In our model, lenders can continually observe borrower's time-varying creditworthiness and provide credit to them by undercutting (poaching) the...

Prepayment risk is a major consideration in the US credit card market. According to industry studies, about 17% of balances are transferred annually. Using a dynamic model of repricing, this paper analyzes the impact of prepayment risk on the functioning of the credit card market. We show that...

The past two decades have witnessed a rapid growth in flexible work arrangements that, in some instances, could expose workers to a higher poverty risk via limited job stability, few advancement opportunities, and low wages. Nowhere in the world has this increase in flexible work arrangements...

Focusing on Spain, where fixed-term workers account for a third of the wage and salary workforce, we examine the wage growth implications of fixed-term employment of varying duration while distinguishing between wage growth occurring on-the-job versus via job mobility. Wage growth among...

with perfect information aggregation, although even moderate levels of noise can lead to nowhere revealing prices. An empirical method to distinguish between the revealing and non-revealing regions is suggested.

No trade theorems represent a class of results showing that, under certain conditions, trade in asset markets between rational agents cannot be explained on the basis of differences in information alone. They pose a challenge to provide a theoretical justification of the high trade volumes...

In the data, most consumer defaults on unsecured credit are informal and the lending industry devotes significant resources to debt collection. We develop a new theory of credit card lending that takes these two features into account. The two key elements of our model are moral hazard and costly...