Saving and Interest Rates in Japan: Why They Have Fallen and Why They Will Remain Low
This paper quantifies the role of alternative shocks in accounting for the recent declines in Japanese saving rates and interest rates and provides some projections about their future course. We consider four distinct sources of variation in saving rates and real interest rates: changes in fertility rates, changes in survival rates, changes in technology and changes in uninsurable labor income risk. The emprical relevance of these factors is explored using a computable dynamic OLG model. We find that the combined effects of demographics and slower total factor productivity growth successfully explain both the levels and the magnitudes of the declines in the saving rate and the after-tax real interest rate during the 1990s. Model simulations indicate that the Japanese savings puzzle is over.
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- Hansen, G D, 1993.
"The Cyclical and Secular Behaviour of the Labour Input: Comparing Efficiency Units and Hours Worked,"
Journal of Applied Econometrics,
John Wiley & Sons, Ltd., vol. 8(1), pages 71-80, Jan.-Marc.
- Hansen, G.D., 1991. "The Cyclical and Secular Behavior of the Labor Input : Comparing Efficiency Units and Hours Worked," Papers 36, California Los Angeles - Applied Econometrics.
- C. Y. Horioka & H. Fujisaki & W. Watanabe & T. Kouno, 2000. "Are Americans More Altruistic than the Japanese? A U.S.-Japan Comparison of Saving and Bequest Motives," International Economic Journal, Taylor & Francis Journals, vol. 14(1), pages 1-31.
- Charles Yuji Horioka & Hideki Fujisaki & Wako Watanabe & Takatsugu Kouno, 2000. "Are Americans More Altruistic than the Japanese? A U.S.-Japan Comparison of Saving and Bequest Motives," NBER Working Papers 7463, National Bureau of Economic Research, Inc.
- Selahattin Imrohoroglu & Ayse Imrohoroglu & Kaiji Chen, 2006. "The Japanese Saving Rate," American Economic Review, American Economic Association, vol. 96(5), pages 1850-1858, December.
- Horioka, Charles Yuji, 1995. "Is Japan's Household Saving Rate Really High?," Review of Income and Wealth, International Association for Research in Income and Wealth, vol. 41(4), pages 373-397, December.
- Horioka, C.Y., 1993. "Is Japan's Household Saving Rate Really High?," ISER Discussion Paper 0308, Institute of Social and Economic Research, Osaka University.
- Hayashi, Fumio & Ito, Takatoshi & Slemrod, Joel, 1988. "Housing finance imperfections, taxation, and private saving: A comparative simulation analysis of the United States and Japan," Journal of the Japanese and International Economies, Elsevier, vol. 2(3), pages 215-238, September.
- Selo Imrohoroglu & Kaiji Chen & Ayse Imrohoroglu, 2005. "Japanese Saving Rate," 2005 Meeting Papers 747, Society for Economic Dynamics.
- Kaiji Chen & Ayse Imrohoroglu & Selo Imrohoroglu, 2005. "Japanese Saving Rate," Macroeconomics 0502017, EconWPA.
- Hayashi, Fumio, 1995. "Is the Japanese Extended Family Altruistically Linked? A Test Based on Engel Curves," Journal of Political Economy, University of Chicago Press, vol. 103(3), pages 661-674, June.
- Fumio Hayashi, 1995. "Is the Japanese Extended Family Altruistically Linked? A Test based on Engel Curves," NBER Working Papers 5033, National Bureau of Economic Research, Inc.