Financial Factors and the Business Cycle
33 Pages Posted: 5 May 2020
Date Written: May 5, 2020
Abstract
We study how financial factors shape and interact with the U.S. business cycle through a unified empirical approach where we jointly estimate financial and business cycles as well as identify their underlying drivers using a medium-scale Bayesian Vector Autoregression. First, we show, both in reduced form and when we identify a structural financial shock, that variation in financial factors had a larger role in driving the output gap post-2000 and a more modest role pre-2000. Our results suggest that the financial sector did play a role in overheating the business cycle pre-Great Recession. Second, while we document a positive unconditional correlation between the credit cycle and the output gap, the correlation of the lagged credit cycle and the contemporaneous output gap turns negative when we condition on a financial shock. The sign-switch suggests that the nature of the underlying shocks may be important for understanding the relationship between the business and financial cycles.
Keywords: Business Cycle, Financial Cycle, Financial shocks
JEL Classification: C18, E51, E32
Suggested Citation: Suggested Citation