The Political Economy of Intergenerational Risk Sharing
AbstractThis paper analyses the political constraints of intergenerational risk sharing. The rst result is that the political process generally does not lead to ex ante optimal insurance. The second result is that in a second best political setting PAYG still contributes to intergenerational risk sharing. The third result is that aging in- creases the discrepancy between rst-best and second-best transfers. The source of the ine¢ ciency is that politicians redistribute to larger and easier swayed cohorts. Ex post redistribution to lower incomes still leads to an outcome that from an ex ante point of view is preferable to a situation without intergenerational transfers.
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Bibliographic InfoPaper provided by Tilburg University, Center for Economic Research in its series Discussion Paper with number 2010-102.
Date of creation: 2010
Date of revision:
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risk sharing; aging; political economy;
Find related papers by JEL classification:
- D72 - Microeconomics - - Analysis of Collective Decision-Making - - - Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
- E61 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Policy Objectives; Policy Designs and Consistency; Policy Coordination
- H21 - Public Economics - - Taxation, Subsidies, and Revenue - - - Efficiency; Optimal Taxation
- H55 - Public Economics - - National Government Expenditures and Related Policies - - - Social Security and Public Pensions
This paper has been announced in the following NEP Reports:
- NEP-ALL-2010-10-23 (All new papers)
- NEP-CDM-2010-10-23 (Collective Decision-Making)
- NEP-POL-2010-10-23 (Positive Political Economics)
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.:
- D'Amato, Marcello & Galasso, Vincenzo, 2010.
"Political intergenerational risk sharing,"
Journal of Public Economics,
Elsevier, vol. 94(9-10), pages 628-637, October.
- D'Amato, Marcello & Galasso, Vincenzo, 2008. "Political Intergenerational Risk Sharing," CEPR Discussion Papers 6972, C.E.P.R. Discussion Papers.
- Marcello D'Amato & Vincenzo Galasso, 2009. "Political Intergenerational Risk Sharing," CSEF Working Papers 216, Centre for Studies in Economics and Finance (CSEF), University of Naples, Italy.
- Marcello D’Amato & Vincenzo Galasso, 2008. "Political Intergenerational Risk Sharing," Working Papers 342, IGIER (Innocenzo Gasparini Institute for Economic Research), Bocconi University.
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