A trade union whose purpose is to raise wages above the competitive level may foster economic growth if it succeeds in shifting income away from the owners of capital to the workers and if the workers' marginal propensity to save exceeds the one of capitalists. We make this point in an...

We show that competing firms relax overall competition by lowering future barriers to entry. We illustrate our findings in a two-period model with adverse selection where banks strategically commit to disclose borrower information. By doing this, they invite rivals to enter their market....

A recent string of theoretical papers highlights the importance of geographical distance in explaining pricing and availability of loans to small firms. Lenders located in the vicinity of small firms have significantly lower monitoring and transaction costs, and hence considerable market power...

The Riegle-Neal Act in the US and the Economic and Monetary Union in Europe are recent initiatives to stimulate financial integration. These initiatives allow new entrants to "poach" the incumbents' clients by offering them attractive loan offers. We show that these deregulations may be...