Vector Autoregressions, Policy Analysis, and Directed Acyclic Graphs: An Application to the U.S. Economy
The paper considers the use of directed acyclic graphs (DAGs), and their construction from observational data with PC-algorithm TETRAD II, in providing over-identifying restrictions on the innovations from a vector autoregression. Results from Sims’ 1986 model of the US economy are replicated and compared using these data-driven techniques. The directed graph results show Sims’ six-variable VAR is not rich enough to provide an unambiguous ordering at usual levels of statistical significance. A significance level in the neighborhood of 30 % is required to find a clear structural ordering. Although the DAG results are in agreement with Sims’ theory-based model for unemployment, differences are noted for the other five variables: income, money supply, price level, interest rates, and investment. Overall the DAG results are broadly consistent with a monetarist view with adaptive expectations and no hyperinflation.
Volume (Year): VI (2003)
Issue (Month): (May)
|Contact details of provider:|| Postal: |
Phone: (5411) 6314-3000
Fax: (5411) 4314-1654
Web page: http://www.cema.edu.ar/publicaciones/jae.html
More information through EDIRC
References listed on IDEAS
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Leamer, Edward E., 1985. "Vector autoregressions for causal inference?," Carnegie-Rochester Conference Series on Public Policy, Elsevier, vol. 22(1), pages 255-304, January.
- Ben S. Bernanke & Mark Gertler & Mark Watson, 1997.
"Systematic Monetary Policy and the Effects of Oil Price Shocks,"
Brookings Papers on Economic Activity,
Economic Studies Program, The Brookings Institution, vol. 28(1), pages 91-157.
- Bernanke, Ben S. & Gertler, Mark & Waston, Mark, 1997. "Systematic Monetary Policy and the Effects of Oil Price Shocks," Working Papers 97-25, C.V. Starr Center for Applied Economics, New York University.
- Bernanke, Ben S., 1986.
"Alternative explanations of the money-income correlation,"
Carnegie-Rochester Conference Series on Public Policy,
Elsevier, vol. 25(1), pages 49-99, January.
- Ben S. Bernanke, 1986. "Alternative Explanations of the Money-Income Correlation," NBER Working Papers 1842, National Bureau of Economic Research, Inc.
- Olivier Jean Blanchard & Danny Quah, 1988.
"The Dynamic Effects of Aggregate Demand and Supply Disturbance,"
497, Massachusetts Institute of Technology (MIT), Department of Economics.
- Blanchard, Olivier Jean & Quah, Danny, 1989. "The Dynamic Effects of Aggregate Demand and Supply Disturbances," American Economic Review, American Economic Association, vol. 79(4), pages 655-73, September.
- Olivier Jean Blanchard & Danny Quah, 1988. "The Dynamic Effects of Aggregate Demand and Supply Disturbances," NBER Working Papers 2737, National Bureau of Economic Research, Inc.
- Cooley, Thomas F. & Leroy, Stephen F., 1985. "Atheoretical macroeconometrics: A critique," Journal of Monetary Economics, Elsevier, vol. 16(3), pages 283-308, November.
- Litterman, Robert B & Weiss, Laurence M, 1985.
"Money, Real Interest Rates, and Output: A Reinterpretation of Postwar U.S. Data,"
Econometric Society, vol. 53(1), pages 129-56, January.
- Robert B. Litterman & Laurence Weiss, 1983. "Money, Real Interest Rates, and Output: A Reinterpretation of Postwar U.S. Data," NBER Working Papers 1077, National Bureau of Economic Research, Inc.
- Robert B. Litterman & Laurence M. Weiss, 1984. "Money, real interest rates, and output: a reinterpretation of postwar U.S. data," Staff Report 89, Federal Reserve Bank of Minneapolis.
- Swanson, N.R. & Granger, C.W.J., 1994. "Impulse Response Functions Based on Causal Approach to Residual Orthogonalization in Vector Autoregressions," Papers 9-94-1, Pennsylvania State - Department of Economics.
- Sims, Christopher A, 1980. "Macroeconomics and Reality," Econometrica, Econometric Society, vol. 48(1), pages 1-48, January.
- Christopher A. Sims, 1986. "Are forecasting models usable for policy analysis?," Quarterly Review, Federal Reserve Bank of Minneapolis, issue Win, pages 2-16.
- Orley Ashenfelter & David Card, 1982.
"Time Series Representation of Economic Variables and Alternative Models of the Labor Market,"
528, Princeton University, Department of Economics, Industrial Relations Section..
- Ashenfelter, Orley C & Card, David, 1982. "Time Series Representations of Economic Variables and Alternative Models of the Labour Market," Review of Economic Studies, Wiley Blackwell, vol. 49(5), pages 761-81, Special I.
- Eric M. Leeper & Christopher A. Sims & Tao Zha, 1996. "What Does Monetary Policy Do?," Brookings Papers on Economic Activity, Economic Studies Program, The Brookings Institution, vol. 27(2), pages 1-78.
- Hess, Patrick J & Lee, Bong-Soo, 1999. "Stock Returns and Inflation with Supply and Demand Disturbances," Review of Financial Studies, Society for Financial Studies, vol. 12(5), pages 1203-18.
- Cooley, Thomas F. & Dwyer, Mark, 1998. "Business cycle analysis without much theory A look at structural VARs," Journal of Econometrics, Elsevier, vol. 83(1-2), pages 57-88.
When requesting a correction, please mention this item's handle: RePEc:cem:jaecon:v:6:y:2003:n:1:p:1-24. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Valeria Dowding)
If references are entirely missing, you can add them using this form.