Zusammenfassung
Zwei zentrale Hypothesen der modernen Makroökonomik werden für Österreich an Hand von Quartalsdaten (I. Quartal 1965 bis IV. Quartal 1989) empirisch getestet: die Hypothese rationaler Erwartungen und die Hypothese struktureller Neutralität.
Die erstere besagt, daß die Wirtschaftssubjekte ihre Erwartungen hinsichtlich der künftigen Geldmenge in Kenntnis und auf der Basis der stochastischen Struktur der Geldpolitik bilden. Die letztere besagt, daß — wie immer die Erwartungsbildung sei — wertgleiche Veränderungen der erwarteten und der tatsächlichen Geldmenge keinerlei Einfluß auf die reale Seite der Volkswirtschaft (z. B. auf den Output oder die Beschäftigung) haben. Beide Hypothesen implizieren ganz bestimmte Restriktionen hinsichtlich der Parameter des zugrundeliegenden Modells.
Es wird ein einfaches Modell entwickelt und FIML-Schätzwerte errechnet. In der Folge werden — der Hierarchie der implizierten Restriktionen entsprechend — die beiden erwähnten Hypothesen in einem geschachtelten Verfahren mit Likelihood-Ratio-Tests getestet (nested tests).
Das Modell enthält die Angebotshypothese in autoregressiver Form und nicht — wie sonst üblich — in der angenäherten Form gleitender Durchschnitte.
Die Hypothese rationaler Erwartungen muß verworfen werden. Der Test der Hypothese struktureller Neutralität hat danach auf Grund des geschachtelten Testverfahrens nur beschränkte Gültigkeit. Die Likelihood-Ratio-Werte deuten jedoch darauf hin, daß strukturelle Neutralität akzeptiert werden kann.
Weiters wurde beobachtet, daß die endogen verzögerte Variable in der Outputgleichung nicht signifikant ist.
References
Attfield, C. L. F., Demery, D., Duck, N. W. (1981A), “Unanticipated Monetary Growth, Output and the Price Level, U. K. 1946–1977”, European Economic Review, 16, June/July 1981, pp. 367–385.
Attfield, C. L. F., Demery, D., Duck, N. W. (1981B), “A Quarterly Model of Unanticipated Monetary Growth, Output and the Price Level in the U. K., 1963–1978”, Journal of Monetary Economics, 7, 1981, pp. 331–350.
Barro, R. J., “Unanticipated Money Growth and Unemployment in the United States”, American Economic Review, 67, March 1977, pp. 101–115.
Barro, R. J., “Unanticipated Money Growth, Output and the Price Level in the United States”, Journal of Political Economy, 86, August 1978, pp. 549–580.
Barro, R. J., “The Equilibrium Approach to Business Cycle”, Chapter 2 in: Money, Expectations and Business Cycles, Academic Press, New York, 1981, pp. 41–78.
Barro, R. J., Rush, M., “Unanticipated Money and Economic Activity”, inFischer (1980), pp. 23–48.
Buiter, W. M., “The Macroeconomics of Dr. Pangloss: Critical Survey of the New Classical Macroeconomics”, Economic Journal, 90, March 1980, pp. 34–50.
Buiter, W. M., “The Superiority of Contingent Rules over Fixed Rules in Models with Rational Expectations”, Economic Journal, 91, September 1981, pp. 647–670.
Dickinson, D. G., Driscoll, M. J., Ford, J. L., “Rational Expectations, Random Parameters and the Non-neutrality of Money”, Economica, August 1982, pp. 241–248.
Driscoll, M. J., Ford, J. L., Mullineux, A. W., Sen, S. (1981A), “Money, Output, Rational Expectations and Neutrality: Some Econometric Results for the U. K.”, Economica, August 1983, pp. 259–268.
Driscoll, M. J., Ford, J. L., Mullineux, A. W., Sen, S. (1981B), “Testing the Rational Expectations and Structural Neutrality Hypotheses”, University of Birmingham, Department of Economics, Mimeographed Paper 1/1981 (forthcoming in Journal of Macroeconomics, Summer 1983).
Driscoll, M. J., Ford, J. L., Mullineux, A. W., Sen, S., “A Direct Test of Rational Expectations and Structural Neutrality: U. K. 1952–1979”, University of Birmingham, Department of Economics, Mimeographed Paper 9/1982.
Durbin, J., “Testing for Serial Correlation in Least Squares Regressions when Some of the Regressors are Lagged Dependent Variables”, Econometrica, 38, 1970, pp. 410–421.
Durbin, J., Watson, G. S., “Testing for Serial Correlation in Least Squares Regressions I”, Biometrika, 37, 1950, pp. 409–428.
Fischer, S. (Ed.), Rational Expectations and Economic Policy, National Bureau of Economic Research, Chicago, 1980.
Gordon, R. J., “Output Fluctuations and Gradual Price Adjustment”, Journal of Economic Literature, 19, 1981, pp. 493–530.
Hendry, D. F., “Econometrics — Alchemy or Science?”, Economica, November 1980, pp. 387–406.
Leiderman, L., “Macroeconometric Testing of the Rational Expectations and Structural Neutrality Hypotheses for the United States”, Journal of Monetary Economics, 6, 1980, pp. 67–82.
Lucas, R. E., “Some International Evidence on Output-inflation Trade-offs”, American Economic Review, 63, June 1973, pp. 326–334.
Mizon, G. (1977A), “Model Selection Procedures”, in Artis, M. J., Nobay, A. R. (Eds.), Studies in Modern Economic Analysis, Basil Blackwell, Oxford, 1977.
Mizon, G. (1977B), “Inferential Procedures in Non-linear Models: An Application in a U. K. Industrial Cross-section Study of Factor Substitution and Returns to Scale”, Econometrica, 45, 1977, pp. 1221–1242.
Muth, J. F., “Rational Expectations and the Theory of Price Movements”, Econometrica, 29, 1961, pp. 315–335.
Sargent, T. J., “The Observational Equivalence of Natural and Unnatural Rate Theories of Macroeconomics”, Journal of Political Economy, 84, June 1976, pp. 631–640.
Sargent, T. J., Macroeconomic Theory, Academic Press, New York, 1979.
Shiller, R. J., “Rational Expectations and the Dynamic Structure of Macroeconomic Models: A Critical Review”, Journal of Monetary Economics, 4, 1978, pp. 1–44.
Small, D. H., “Unanticipated Monetary Growth and Unemployment in the United States: A Comment”, American Economic Review, 69, December 1979, pp. 996–1003.
Wallis, K. F., “Testing for Fourth Order Autocorrelation in Quarterly Regression Equations”, Econometrica, 40, 1972, pp. 617–636.
Winckler, G., “Geld und Währung”, in Abele, H., Nowotny, E., Schleicher, St., Winckler, G. (Eds.), Handbuch der österreichischen Wirtschaftspolitik, Manz, Wien, 1982, pp. 199–219.
Wogin, G., “Unemployment and Monetary Policy under Rational Expectations: Some Canadian Evidence”, Journal of Monetary Economics, 6, 1980, pp. 59–68.
Wymer, C. R., Computer Programs: RESIMUL Manual, IMF, March 1978.
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Driscoll, M.J., Ford, J.L., Kohler, W. et al. Testing the rational expectations and structural neutrality hypotheses: Some econometric results for Austria 1965(1)–1979(4). Empirica 10, 3–13 (1983). https://doi.org/10.1007/BF00928917
Issue Date:
DOI: https://doi.org/10.1007/BF00928917