This paper explores the hypothesis that changes in trading patterns and partners of US industries have contributed to skill deepening through defensive, skill-biased innovation. It draws on Thoenig and Verdier's (2003) assertion that, since skill-intensive technologies are less likely to be...

Capturing the notion of kaleidoscopic comparative advantage ( <link rid="b7">Bhagwati, 1998</link>), we show that international trade increases the volatility of profitability. In this framework, we address the labor market implications of an increase in openness, when insurance and credit markets are imperfect. With...

This paper analyzes the effects of trade liberalization on the level and volatility of factor returns, in a model with identical technologies across industries and industry-specific uncertainty. The results show an increase in the return to capital and, under certain conditions, a decline in the...

This paper discusses the impact of oligopolistic product markets for innovation and growth, highlighting a novel, fundamental role of spillovers. We develop a model of endogenous growth with non-tournament R&D, where spillovers raise the relative R&D efficiency of laggards. A key feature is that...

We explore how the competitive pressure of imports affects productivity, at the firm level. There are two conflicting effects of import-competition: the pro-competitive effect fosters productivity, while the direct effect hinders it. The pro-competitive effect dominates in the steady-state,...

This paper addresses the link between trade exposure and wage volatility. First, it shows, in a simple model, that trade exposure magnifies the impact of domestic productivity shocks on industry-specific labor demand, particularly for the less export-intensive industries, and that, if labor is...

In this paper, we examine the political economy drivers of the variation in agricultural protection, both across countries and within countries over time. The paper starts by listing the key insights provided by both the theoretical and empirical literature on the political economy of trade...

The dramatic impact of the current crisis on performance of businesses across sectors and economies has been headlining the business press for the past several months. Extant reconciliations of these patterns in the popular press rely on ad hoc reasoning. Using historical data on currency crisis...