An Optimal Rate of the National Burden in an Aging Japan
AbstractThis paper examines an optimal rate of the national burden to establish guidelines for fiscal reform in Japan's graying society. The paper looks at Japanese tax and social security systems through an extended life-cycle general equilibrium simulation model. It explicitly considers the benefits that the government provides to households, which enables us to comprehensively evaluate the balance between benefits and burdens. Simulation results show that an optimal rate of the national burden is high when households put a great utility weight on the benefits coming from public services, and that it is low when the degree of publicness of government expenditure is high. The results also suggest that an optimal rate of the national burden would rise as Japan ages and may exceed 50% during the rapid aging of its population.
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Bibliographic InfoPaper provided by Research Institute of Economy, Trade and Industry (RIETI) in its series Discussion papers with number 06036.
Length: 32 pages
Date of creation: Dec 2006
Date of revision:
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This paper has been announced in the following NEP Reports:
- NEP-ALL-2006-12-16 (All new papers)
- NEP-CMP-2006-12-16 (Computational Economics)
- NEP-PBE-2006-12-16 (Public Economics)
- NEP-SEA-2006-12-16 (South East Asia)
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.:
- Okamoto, Akira, 2005. "Simulating progressive expenditure taxation in an aging Japan," Journal of Policy Modeling, Elsevier, vol. 27(3), pages 309-325, April.
- Akira Okamoto, 2005. "Simulating fundamental tax reforms in an aging Japan," Economic Systems Research, Taylor & Francis Journals, vol. 17(2), pages 163-185.
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