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ENDOGENOUS BUSINESS CYCLES IN OVERLAPPING-GENERATIONS ECONOMIES WITH MULTIPLE CONSUMPTION GOODS

Published online by Cambridge University Press:  30 December 2011

Carine Nourry
Affiliation:
IUF Université de la Méditerranée and GREQAM
Alain Venditti*
Affiliation:
CNRS–GREQAM and EDHEC
*
Address correspondence to: Alain Venditti, GREQAM, 2 rue de Charité, 13002 Marseille, France; e-mail: [email protected].

Abstract

We consider an overlapping-generations economy with two consumption goods. There are two sectors that produce a pure consumption good and a mixed good that can be either consumed or used as capital. We prove that the existence of Pareto-optimal expectations-driven fluctuations is compatible with standard sectoral technologies if the share of the pure consumption good is low enough. Following Reichlin's [Journal of Economic Theory 40 (1986), 89–102] influential conclusion, this result suggests that some fiscal policy rules can prevent business-cycle fluctuations in the economy by driving it to the optimal steady state as soon as they are announced.

Type
Articles
Copyright
Copyright © Cambridge University Press 2011

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References

REFERENCES

Azariadis, C. (1981) Self fulfilling prophecies. Journal of Economic Theory 25, 380396.CrossRefGoogle Scholar
Benhabib, J. and Nishimura, K. (1981) Stability of equilibrium in dynamic models of capital theory. International Economic Review 22, 275293.CrossRefGoogle Scholar
Cass, D. and Shell, K. (1983) Do sunspots matter? Journal of Political Economy 91, 193227.CrossRefGoogle Scholar
Cazzavillan, G. and Pintus, P. (2007) Dynamic inefficiency in an overlapping generations economy with production. Journal of Economic Theory 137, 754759.CrossRefGoogle Scholar
Drugeon, J.P. (2004) On consumptions, inputs and outputs substitutabilities and the evanescence of optimal cycles. Journal of Difference Equations and Applications 10, 473487.CrossRefGoogle Scholar
Drugeon, J.P. (2010) On Sectoral Supply Functions and Heterogeneous Consumptions in a Simple Life-Cycle Economy. Mimeo, CES.Google Scholar
Drugeon, J.P., Nourry, C., and Venditti, A. (2010) On efficiency and local uniqueness in two-sector OLG economies. Mathematical Social Sciences 59, 120144.CrossRefGoogle Scholar
Galor, O. (1992) A two-sector overlapping-generations model: A global characterization of the dynamical system. Econometrica 60, 13511386.CrossRefGoogle Scholar
Grandmont, J.M., Pintus, P., and Vilder, R. De (1998) Capital–labor substitution and competitive nonlinear endogenous business cycles. Journal of Economic Theory 80, 1459.CrossRefGoogle Scholar
Kalra, S. (1996) Cyclical equilibria in multi-sector productive economies: The role of substitution and factor intensity. Journal of Economic Dynamics and Control 20, 17091729.CrossRefGoogle Scholar
Nourry, C. and Venditti, A. (2011) Local indeterminacy under dynamic efficiency in a two-sector overlapping generations economy. Journal of Mathematical Economics 47, 164169.CrossRefGoogle Scholar
Reichlin, P. (1986) Equilibrium cycles in an overlapping generations economy with production. Journal of Economic Theory 40, 89102.CrossRefGoogle Scholar
Reichlin, P. (1992) Endogenous fluctuations in a two-sector overlapping generations economy. In Benhabib, J. (ed.), Cycles and Chaos in Economic Equilibrium, pp. 158179. Princeton, NJ: Princeton University Press.CrossRefGoogle Scholar
Shell, K. (1977) Monnaie et Allocation Intertemporelle. Mimeo, Séminaire d'Econométrie Roy-Malinvaud, Centre National de la Recherche Scientifique, Paris.Google Scholar
Venditti, A. (2005) The two sector overlapping generations model: A simple formulation. Research in Economics 59, 164188.CrossRefGoogle Scholar
Woodford, M. (1986) Stationary Sunspot Equilibria. The Case of Small Fluctuations around a Deterministic Steady State. Mimeo, University of Chicago and New York University.Google Scholar