Trends in hours, balanced growth, and the role of technology in the business cycle

Description:

"The present paper revisits a property embedded in most dynamic macroeconomic models: the stationarity of hours worked. First, I argue that, contrary to what is often believed, there are many reasons why hours could be nonstationary in those models, while preserving the property of balanced growth. Second, I show that the postwar evidence for most industrialized economies is clearly at odds with the assumption of stationary hours per capita. Third, I examine the implications of that evidence for the role of technology as a source of economic fluctuations in the G7 countries"--National Bureau of Economic Research web site.

subjects: Business cycles,  Econometric models,  Economic aspects,  Economic aspects of Technology,  Effect of technological innovations on,  Hours of labor,  Labor productivity,  Mathematical models,  Technology