Indeterminacy, bifurcations and unemployment fluctuations
We incorporate imperfectly insured unemployment in the finance constrained economy proposed by Woodford (1986), by introducing unions and unemployment benefits financed by labor taxation. We show that this simple extension of the Woodford model changes drastically its stability conditions and local dynamics around the steady state. In fact, in contrast to related models in the literature, we find that, under constant returns to scale in production: (i) indeterminacy always prevails in the case of a unitary elasticity of substitution between capital and labor; (ii) flip and Hopf bifurcations occur for empirically credible elasticities of substitution between capital and labor, so that a rich set of dynamics may emerge at "realistic" parameters' values.
|Date of creation:||01 Jan 2008|
|Date of revision:|
|Publication status:||Published, Macroeconomic Dynamics, 2008, 12, Supplement 1, 75-89|
|Note:||View the original document on HAL open archive server: http://halshs.archives-ouvertes.fr/halshs-00815504|
|Contact details of provider:|| Web page: http://hal.archives-ouvertes.fr/|
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.:
- Richard Rogerson, 2010.
"Indivisible Labor, Lotteries and Equilibrium,"
Levine's Working Paper Archive
250, David K. Levine.
- Gary Hansen, 2010.
"Indivisible Labor and the Business Cycle,"
Levine's Working Paper Archive
233, David K. Levine.
- Grandmont, Jean-Michel & Pintus, Patrick & de Vilder, Robin, 1998.
"Capital-Labor Substitution and Competitive Nonlinear Endogenous Business Cycles,"
Journal of Economic Theory,
Elsevier, vol. 80(1), pages 14-59, May.
- Jean-Michel Grandmont & P, A, Pintus & R, De Vilder, 1997. "Capital-Labor Substitution and Competitive Nonlinear Endogenous Business Cycles," Working Papers 97-28, Centre de Recherche en Economie et Statistique.
- GRANDMONT, Jean-Michel & PINTUS, Patrick & de VILDER, Robin, 1997. "Capital-labor substitution and competitive nonlinear endogenous business cycles," CORE Discussion Papers 1997087, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Lloyd-Braga, Teresa & Modesto, Leonor, 2007.
"Indeterminacy in a finance constrained unionized economy,"
Journal of Mathematical Economics,
Elsevier, vol. 43(3-4), pages 347-364, April.
- Lloyd-Braga, Teresa & Modesto, Leonor, 2004. "Indeterminacy in a Finance Constrained Unionized Economy," CEPR Discussion Papers 4679, C.E.P.R. Discussion Papers.
- Duffy, John & Papageorgiou, Chris, 2000. " A Cross-Country Empirical Investigation of the Aggregate Production Function Specification," Journal of Economic Growth, Springer, vol. 5(1), pages 87-120, March.
- Jess Benhabib & Roger E.A. Farmer, 1992.
"Indeterminacy and Increasing Returns,"
UCLA Economics Working Papers
646, UCLA Department of Economics.
- Benhabib, Jess & Farmer, Roger E.A., 1991. "Indeterminacy and Increasing Returns," Working Papers 91-59, C.V. Starr Center for Applied Economics, New York University.
- Benhabib, J. & Farmer, R.E.A, 1991. "Indeterminacy and Increasing Returns," Papers 165, Cambridge - Risk, Information & Quantity Signals.
- Basu, Susanto & Fernald, John G, 1997.
"Returns to Scale in U.S. Production: Estimates and Implications,"
Journal of Political Economy,
University of Chicago Press, vol. 105(2), pages 249-83, April.
- Susanto Basu & John G. Fernald, 1996. "Returns to scale in U.S. production: estimates and implications," International Finance Discussion Papers 546, Board of Governors of the Federal Reserve System (U.S.).
- G, Cazzavillan & T, Lloyd-Braga & P, A, Pintus, 1997.
"Multiple Steady States and Endogenous Fluctuations with Increasing Returns to Scale in Production,"
97-29, Centre de Recherche en Economie et Statistique.
- Cazzavillan, Guido & Lloyd-Braga, Teresa & Pintus, Patrick A., 1998. "Multiple Steady States and Endogenous Fluctuations with Increasing Returns to Scale in Production," Journal of Economic Theory, Elsevier, vol. 80(1), pages 60-107, May.
- Cazzavillan, Guido & Lloyd-Braga, Teresa & Pintus, Patrick, 1996. "Multiple steady states and endogenous fluctuations with increasing returns to scale in production," CEPREMAP Working Papers (Couverture Orange) 9618, CEPREMAP.
- Thomas Seegmuller & Leonor Modesto & Teresa Lloyd-Braga, 2008. "Market Imperfections and Endogenous Fluctuations," 2008 Meeting Papers 739, Society for Economic Dynamics.
- Stephanie Schmitt-Grohe & Martin Uribe, 1995.
"Balanced-budget rules, distortionary taxes, and aggregate instability,"
Finance and Economics Discussion Series
95-44, Board of Governors of the Federal Reserve System (U.S.).
- Schmitt-Grohe, Stephanie & Uribe, Martin, 1997. "Balanced-Budget Rules, Distortionary Taxes, and Aggregate Instability," Journal of Political Economy, University of Chicago Press, vol. 105(5), pages 976-1000, October.
- Deaton, A., 1989.
"Saving And Liquidity Constraints,"
153, Princeton, Woodrow Wilson School - Public and International Affairs.
When requesting a correction, please mention this item's handle: RePEc:hal:journl:halshs-00815504. 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: (CCSD)
If references are entirely missing, you can add them using this form.