Volatility, growth, and welfare

Pengfei Wang and Yi Wen

Journal of Economic Dynamics and Control, 2011, vol. 35, issue 10, 1696-1709

Abstract: This paper constructs an endogenous growth model driven by self-fulfilling expectation shocks to explain the stylized fact that the average growth rate of GDP is related negatively to volatility and positively to capacity utilization. The implied welfare gain from further stabilizing the U.S. economy is about a quarter of annual consumption, which is consistent in order of magnitude with estimates based on the empirical studies of Ramey and Ramey (1995) and Alvarez and Jermann (2004). Hence, policies designed to reduce fluctuations can generate large welfare gains because smaller fluctuations are associated with permanently higher rates of growth.

Keywords: Endogenous; growth; Welfare; cost; of; business; cycle; Stabilization; policy; Sunspots; Imperfect; competition; Coordination; failures (search for similar items in EconPapers)
Date: 2011
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (16)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S0165188911000728
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:dyncon:v:35:y:2011:i:10:p:1696-1709

Access Statistics for this article

Journal of Economic Dynamics and Control is currently edited by J. Bullard, C. Chiarella, H. Dawid, C. H. Hommes, P. Klein and C. Otrok

More articles in Journal of Economic Dynamics and Control from Elsevier
Bibliographic data for series maintained by Catherine Liu ().