Weltwirtschaftliches Archiv

, Volume 122, Issue 4, pp 741–744 | Cite as

Inflation and the Consumption Function

  • Thomas von Ungern-Sternberg
Bemerkungen - Notes


Nominal interest payments that come as a compensation for a fall in the real value of monetary assets can hardly be counted as income, if that variable is to have economic content. In spite of this obvious fact, and in a time when consumers are quite often modeled as being extremely rational, most econometric studies still use the disposable income data as if they were a good approximation of an economically meaningful variable even in times of inflation. Both theoretical and empirical work indicate that this is not the case. Perhaps the fact that the empirical work performed also has remarkably good prediction properties will help make econometricians think more carefully about the economic content of the data series they use.


Disposable Income Income Variable Consumption Function Meaningful Variable Econometric Test 
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  1. Deaton, Angus S., “Involuntary Saving through Unanticipated Inflation”.The American Economic Review, Vol. 67, 1977, pp. 899–910.Google Scholar
  2. Hendry, David F., Thomas von Ungem-Sternbeig, “Liquidity and Inflation Effects on Consumers’ Expenditure”. In: Angus S. Deaton (Ed.),Essays in the Theory and Measurement of Consumer Behaviour in Honor of Sir Richard Stone. Cambridge 1981, pp. 237-260.Google Scholar
  3. Jump, Gregory V., “Interest Rates, Inflation Expectations and Spurious Elements in Measured Real Income and Savings”.The American Economic Review, Vol. 70, 1980, pp. 990–1004.Google Scholar
  4. Koskela, Erkki, Matti Virén, “On the Role of Inflation in the Consumption Function”.Weltwirtschaftliches Archiv, Vol. 121, 1985, pp. 252–260.CrossRefGoogle Scholar
  5. Siegel, Jeremy J., “Inflation Induced Distortion in Government and Private Saving Statistics”.Review of Economics and Statistics, Vol. 61, 1979, pp. 83–90.CrossRefGoogle Scholar
  6. von Ungern-Sternberg, Thomas,Aufstellung und Test einer Hypothese zum Konsumverhalten. Unveróffentlichte Dissertation, Bonn 1979.Google Scholar
  7. —, “Inflation and Savings: International Evidence on Inflation-Induced Income Losses”.The Economic Journal, Vol. 91, 1981, pp. 961–976.CrossRefGoogle Scholar

Copyright information

© Institut fur Weltwirtschaft an der Universitat Kiel 1986

Authors and Affiliations

  • Thomas von Ungern-Sternberg

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