We develop a new general equilibrium model of trade with heterogeneous firms, variable demand elasticities and endogenously determined wages. Trade integration favors wage convergence, intensifies competition, and forces the least efficient firms to leave the market, thereby affecting aggregate...

This paper uses unique employer-employee matched administrative data files to determine that firm and industry employment dynamics play significant roles in the earnings gains of workers who change jobs and in different ways across the business cycle. Among the more notable results is the...

We develop a new general equilibrium model of trade with heterogeneous firms, variable demand elasticities and endogenously determined wages. Trade integration favours wage convergence, boosts competition, and forces the least efficient firms to leave the market, thereby affecting aggregate...

We develop a new general equilibrium model of trade with heterogeneous firms, variable demand elasticities and endogenously determined wages. Trade integration favors wage convergence, intensifies competition, and forces the least efficient firms to leave the market, thereby affecting aggregate...

We develop a new general equilibrium model of monopolistic competition with heterogeneous firms, variable demand elasticity and multiple asymmetric regions, in which trade integration induces wage and productivity changes. Using Canada-US interregional trade data, we structurally estimate a...

We develop a new general equilibrium monopolistic competition model with variable demand elasticity, heterogeneous firms, and multiple asymmetric regions. Wages, productivity, consumption diversity, and markups across firms and markets are all endogenously determined and respond to trade...

This paper explores evidence for positive hysteresis in the labor market. Using data from the National Longitudinal Surveys of Youth, we find that negative labor market outcomes during high unemployment periods are mitigated by exposure to a high-pressure economy during the preceding expansion....

This paper explores the evidence for positive hysteresis in the labor market. Using data from the National Longitudinal Surveys of Youth, we find that negative labor market outcomes during high unemployment periods are mitigated by exposure to a high-pressure economy during the preceding...