The role of real and nominal variables in defining business cycles: dynamic properties of a hybrid model - an alternative view
AbstractThe paper provides an alternative view to the Real and New Keynesian business cycle theories. The paper focuses on the combination of both real and nominal variables in explaining the cyclical movements of business cycles. We propose using Vector Autoregressive (VAR) technique on the production function approach in order to empirically assess the relative importance of both real and nominal variables in defining the shape of a business cycle (or output gap). An economy-specific variable (inflation) is introduced in the production function and is used to control the severity, persistence and magnitude of a given real shock. The model employed is tested in four countries namely: United States of America, United Kingdom, Canada and Germany. The results show that indeed real and nominal variables play an important and major role in explaining movements in business fluctuations. The bulk of impulse responses given a real shock to the output gap may also be attributed to movements in nominal variables mainly as a result of inflationary movements. This economy specific parameter conveys the same message that Ragnar Frisch hypothesized in 1933 based on his ‘rocking-horse theory’. The paper thus provides policy makers to identify key choice variables to use when reducing the impact of shocks in a given economy within a specified period of time.
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Bibliographic InfoPaper provided by University Library of Munich, Germany in its series MPRA Paper with number 18949.
Date of creation: Oct 2009
Date of revision:
Business cycle; Vector autoregression; Impulse and propagation mechanisms; Hodrick-Prescott filter; Production function approach.;
Find related papers by JEL classification:
- E32 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Business Fluctuations; Cycles
- E31 - Macroeconomics and Monetary Economics - - Prices, Business Fluctuations, and Cycles - - - Price Level; Inflation; Deflation
- E52 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Monetary Policy
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- Laidler, D., 1991.
"The Cycle Before New-Classical Economies,"
UWO Department of Economics Working Papers
9115, University of Western Ontario, Department of Economics.
- Sergio Rebelo, 2005.
"Real Business Cycle Models: Past, Present, and Future,"
NBER Working Papers
11401, National Bureau of Economic Research, Inc.
- S. Rebelo., 2010. "Real Business Cycle Models: Past, Present, and Future," VOPROSY ECONOMIKI, N.P. Redaktsiya zhurnala "Voprosy Economiki", vol. 10.
- Sergio Rebelo, 2005. "Real Business Cycle Models: Past, Present and Future," Scandinavian Journal of Economics, Wiley Blackwell, vol. 107(2), pages 217-238, 06.
- Rebelo, Sérgio, 2005. "Real Business Cycle Models: Past, Present and Future," CEPR Discussion Papers 5384, C.E.P.R. Discussion Papers.
- Sergio Rebelo, 2005. "Real Business Cycle Models: Past, Present and Future," RCER Working Papers 522, University of Rochester - Center for Economic Research (RCER).
- N. Gregory Mankiw & Ricardo Reis, 2001.
"Sticky Information Versus Sticky Prices: A Proposal to Replace the New Keynesian Phillips Curve,"
Harvard Institute of Economic Research Working Papers
1922, Harvard - Institute of Economic Research.
- N. Gregory Mankiw & Ricardo Reis, 2002. "Sticky Information Versus Sticky Prices: A Proposal To Replace The New Keynesian Phillips Curve," The Quarterly Journal of Economics, MIT Press, vol. 117(4), pages 1295-1328, November.
- N. Gregory Mankiw & Ricardo Reis, 2001. "Sticky information versus sticky prices: a proposal to replace the New-Keynesian Phillips curve," Proceedings, Federal Reserve Bank of San Francisco, issue Jun.
- N. Gregory Mankiw & Ricardo Reis, 2001. "Sticky Information Versus Sticky Prices: A Proposal to Replace the New Keynesian Phillips Curve," NBER Working Papers 8290, National Bureau of Economic Research, Inc.
- Mankiw, N. Gregory & Reis, Ricardo, 2002. "Sticky Information Versus Sticky Prices: A Proposal to Replace the New Keynesian Phillips Curve," Scholarly Articles 3415324, Harvard University Department of Economics.
- Johansen, Soren, 1995. "Likelihood-Based Inference in Cointegrated Vector Autoregressive Models," OUP Catalogue, Oxford University Press, number 9780198774501.
- David Colander, 1992. "New Keynesian Economics in Perspective," Eastern Economic Journal, Eastern Economic Association, vol. 18(4), pages 438-448, Fall.
- Rod Cross, 2000. "Hysteresis and Emu," Metroeconomica, Wiley Blackwell, vol. 51(4), pages 367-379, November.
- Ossama Mikhail, 2004. "No More Rocking Horses: Trading Business-Cycle Depth for Duration Using an Economy-Specific Characteristic," Macroeconomics 0402026, EconWPA.
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