In the period since the 1960s, as in other periods, aggregate time series on real wages have displayed only modest cyclicality. Macroeconomists, therefore, have described weak cyclicality of real wages as a salient feature of the business cycle. Contrary to this conventional wisdom, the authors'...

We model growth and technology transfer in a world where technologies are specific to particular combinations of inputs. Unlike the usual specification, our model does not imply that an improvement in one technique for producing a given good improves all other techniques for producing that good....

This paper investigates the relative importance of cyclical fluctuations in labor and capital utilization, increasing returns to scale, and technology shocks as explanations for procyclical productivity. It exploits the intuition that materials inputs do not have variable utilization rates, and...