Heer, B., Polito, V. and Wickens, M.R. (2020) Population aging, social security and fiscal limits. Journal of Economic Dynamics and Control, 116. 103913. ISSN 0165-1889
Abstract
We use an overlapping generations (OLG) life-cycle model with distortionary taxation on labor and capital to derive a threshold dependency ratio, i.e. a point in the cross-section distribution of the population beyond which tax revenues can no longer sustain the planned level of transfers to retirees. We quantify the level of the threshold; the distance of the economy from the threshold; and the probability of reaching the threshold at some point in the future. The model is calibrated on the United States and fourteen European countries which have dependency ratios among the highest in the world. We examine the effects on the threshold and welfare of a number of policies often advocated to improve the sustainability of pension systems. New tax data on dynamic Laffer effects are provided.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2020 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY license. (http://creativecommons.org/licenses/by/4.0/) |
Keywords: | Dependency ratio; Fiscal space; Laffer effects; Pensions; Fiscal policy sustainability |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Social Sciences (Sheffield) > Department of Economics (Sheffield) |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 17 Apr 2020 13:45 |
Last Modified: | 16 Jun 2020 09:15 |
Status: | Published |
Publisher: | Elsevier |
Refereed: | Yes |
Identification Number: | 10.1016/j.jedc.2020.103913 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:159551 |