For two independent principles of intergenerational equity, the implied discount rate equals the growth rate of real per-capital income, say 2%, thus falling right into the range suggested by the U.S. Office of Management and Budget. To prove this, we develop a simple tool to evaluate small policy changes affecting several generations, by reducing the dynamic problem to a static one. A necessary condition is time-invariance, which is statisfied by any common solution concept in an overlapping generations model with exogenous growth. This tool is applied to derive the discount rate for cost-benefit analysis under two different utilitarian welfare functions : classical and relative. It is only with relative utilitarianism that the discount rate is well-defined for a heterogeneous society, is corroborated by an independent principle equation values of human lives, and equals the growth rate of real per-capital income
Download Info
To download:
If you experience problems downloading a file, check if you have the
proper application to
view it first. Information about this may be contained
in the File-Format links below. In case of further problems read
the IDEAS help
page. Note that these files are not on the IDEAS
site. Please be patient as the files may be large.
Find related papers by JEL classification: D31 - Microeconomics - - Distribution - - - Personal Income and Wealth Distribution D61 - Microeconomics - - Welfare Economics - - - Allocative Efficiency; Cost-Benefit Analysis D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement E60 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - General H43 - Public Economics - - Publicly Provided Goods - - - Project Evaluation; Social Discount Rate
This paper has been announced in the following NEP Reports:
References listed on IDEAS 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.:
DHILLONÊ, Amrita & MERTENSÊ, Jean-Franois, 1993.
"Relative Utilitarianism,"
CORE Discussion Papers
1993048, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
Dreze, Jean & Stern, Nicholas, 1987.
"The theory of cost-benefit analysis,"
Handbook of Public Economics,
in: A. J. Auerbach & M. Feldstein (ed.), Handbook of Public Economics, edition 1, volume 2, chapter 14, pages 909-989
Elsevier.
[Downloadable!] (restricted)
Geanakoplos, J. & Polemarchakis, H., 1991.
"Overlapping generations,"
CORE Discussion Papers
1991031, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).