We present a novel finding that high macroeconomic uncertainty is associated with greater accumulation of physical capital, despite a contemporaneous reduction in investment. To reconcile this evidence, we show that high uncertainty predicts a persistent decrease in the utilization and...

The article examines a previous contribution to the problems of economic dualism by Vera Lutz, which represents a new and independent approach. The author first moves some criticisms to Lutz' diagnosis of dualism, trying to show that the emphasis laid by her on the wage level as a cause of...

We propose to measure growth opportunities by firms' exposure to idiosyncratic volatility news. Theoretically, we show that the value of a growth option increases in idiosyncratic volatility but its response to volatility of aggregate shocks can be either positive or negative depending on option...