This paper develops a model of multi-product firms in the presence of different types of labor. I show that an increase in the supply of skilled labor has non- uniform impact on the firm scope: a rise in the number of skilled labor allows the highly productive firms to add more varieties into...

This article provides a theoretical framework that enhances understanding of empirical evidence suggesting that international mergers and acquisitions, a key source of foreign direct investment, seemingly target in‐country firms that are at the extremes of the productivity spectrum—either...

We illustrate one way in which a population of boundedly rational individuals can learn to play an approximate Nash equilibrium. Players are assumed to make strategy choices using a combination of imitation and innovation. We begin by looking at an imitation dynamic and provide conditions under...

We illustrate one way in which a population of boundedly rational individuals can learn to play an approximate Nash equilibrium. Players are assumed to make strategy choices using a combination of imitation and innovation. We begin by looking at an imitation dynamic and provide conditions under...

In has been frequently observed, in both economics and psychology, that individuals tend to conform to the choices of other individuals with whom thy identify. Can such conformity be consistent with self-interested behaviour? To address this question we use the framework of games with incomplete...