Option Value and Flexibility: A General Theorem with Applications
What is the effect of future information on today's actions? The answer may help understand, or justify, low investment in the presence of costs, a preference for holding liquid money, self-insurance or precautionary savings motives, environmental preservation and global warming abatement policies. Within a three-period model, Epstein (1980) showed that the effect of future information depends on a condition on an indirect value function. We provide the necessary and sufficient condition on the model's primitives. Furthermore, we derive a generic ambiguity result, and characterize all model specifications for which the question can be answered without ambiguity. These specifications include all classical models discussed in the literature. The paper also discusses the interpretation of the concept of flexibility in this literature.
(This abstract was borrowed from another version of this item.)
|Date of creation:||May 2009|
|Date of revision:|
|Contact details of provider:|| Postal: |
Phone: (+33) 5 61 12 86 23
Web page: http://www.toulouse.inra.fr/lerna/
More information through EDIRC
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.:
- Eeckhoudt, Louis & Gollier, Christian & Treich, Nicolas, 2005.
"Optimal consumption and the timing of the resolution of uncertainty,"
European Economic Review,
Elsevier, vol. 49(3), pages 761-773, April.
- EECKHOUDT, Louis & GOLLIER, Christian & TREICH, Nicolas, . "Optimal consumption and the timing of the resolution of uncertainty," CORE Discussion Papers RP -1792, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Hanemann, W. Michael, 1989. "Information and the concept of option value," Journal of Environmental Economics and Management, Elsevier, vol. 16(1), pages 23-37, January.
- Baker, Erin, 2005. "Uncertainty and learning in a strategic environment: global climate change," Resource and Energy Economics, Elsevier, vol. 27(1), pages 19-40, January.
- Epstein, Larry G, 1980. "Decision Making and the Temporal Resolution of Uncertainty," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 21(2), pages 269-83, June.
- Avinash Dixit, 1992. "Investment and Hysteresis," Journal of Economic Perspectives, American Economic Association, vol. 6(1), pages 107-132, Winter.
- Fisher, Anthony C. & Hanemann, W. Michael, 1987. "Quasi-option value: Some misconceptions dispelled," Journal of Environmental Economics and Management, Elsevier, vol. 14(2), pages 183-190, June.
- Gollier, Christian & Jullien, Bruno & Treich, Nicolas, 2000.
"Scientific progress and irreversibility: an economic interpretation of the 'Precautionary Principle',"
Journal of Public Economics,
Elsevier, vol. 75(2), pages 229-253, February.
- Gollier & Jullien & Treich, 2000. "Scientific progress and irreversibility : an economic interpretation of the Precautionary principle," Working Papers 156240, Institut National de la Recherche Agronomique, France.
- Kousky, Carolyn & Luttmer, Erzo F. P. & Zeckhauser, Richard, 2006.
"Private Investment and Government Protection,"
Working Paper Series
rwp06-017, Harvard University, John F. Kennedy School of Government.
- Kolstad, Charles D., 1996. "Fundamental irreversibilities in stock externalities," Journal of Public Economics, Elsevier, vol. 60(2), pages 221-233, May.
- Robert A. Jones & Joseph M. Ostroy, 1979.
"Flexibilty and Uncertainty,"
UCLA Economics Working Papers
163, UCLA Department of Economics.
- Arrow, Kenneth J & Fisher, Anthony C, 1974. "Environmental Preservation, Uncertainty, and Irreversibility," The Quarterly Journal of Economics, MIT Press, vol. 88(2), pages 312-19, May.
- Henry, Claude, 1974. "Investment Decisions Under Uncertainty: The "Irreversibility Effect."," American Economic Review, American Economic Association, vol. 64(6), pages 1006-12, December.
- Rothschild, Michael & Stiglitz, Joseph E., 1970. "Increasing risk: I. A definition," Journal of Economic Theory, Elsevier, vol. 2(3), pages 225-243, September.
- Maler, Karl-Goran & Fisher, Anthony, 2006. "Environment, Uncertainty, and Option Values," Handbook of Environmental Economics, in: K. G. Mäler & J. R. Vincent (ed.), Handbook of Environmental Economics, edition 1, volume 2, chapter 13, pages 571-620 Elsevier.
When requesting a correction, please mention this item's handle: RePEc:ler:wpaper:09.12.288. 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: (Maxime MARTY)
If references are entirely missing, you can add them using this form.