Arezki, Rabah (2010): Asymmetric demographic shocks and institutions: The impact on international capital flows and welfare.
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This paper examines the consequences of an asymmetric negative fertility shock on capital formation, saving/investment imbalance, and welfare. The framework of analysis is a Diamond-type overlapping-generations small open economy with capital market imperfection. The capital market imperfection is modelled through a symmetric wedge between foreign investor and domestic investor return on capital. The shock is transmitted to the small open economy depending on whether the wedge is below a given threshold. If the wedge is not too high, capital first flows in the small open economy to exploit the di¤erence in returns on capital. After the shock has occurred, capital is repatriated in order to �nance the old age consumption of rest of the world investors. If capital flows internationally, lifetime utility in the small open economy decreases unambiguously for individuals born one period before the shock occurs. Provided that the small open economy is initially below its golden rule, individuals born after the time the shock has occurred experience an increase in their lifetime utility.
|Item Type:||MPRA Paper|
|Original Title:||Asymmetric demographic shocks and institutions: The impact on international capital flows and welfare|
|Keywords:||population aging; capital market imperfection; open economy; capital flows; welfare|
|Subjects:||H - Public Economics > H5 - National Government Expenditures and Related Policies > H55 - Social Security and Public Pensions
F - International Economics > F3 - International Finance > F32 - Current Account Adjustment; Short-Term Capital Movements
J - Labor and Demographic Economics > J1 - Demographic Economics > J10 - General
F - International Economics > F2 - International Factor Movements and International Business > F21 - International Investment; Long-Term Capital Movements
|Depositing User:||Rabah Arezki|
|Date Deposited:||26. Dec 2010 19:46|
|Last Modified:||14. Feb 2013 22:48|
Alfaro, Laura, Sebnem Kalemli-Ozcan, and Vadym Volosovych, "Why Doesn�t Capital Flow from Rich to Poor Countries? An Empirical Investigation," Working Paper 2003-01, Department of Economics, University of Houston, 2003.
Arezki, Rabah, "Demography, Credit and Institutions: A Global Perspective", mimeo.
Attanasio, Orazio, and Violante G., "The Demographic Transition in Closed and Open Economies: A Tale of Two Regions," Inter-American Development Bank, Research Department, Working Paper No. 412, 2000.
Bosworth, Barry P., Ralph C. Bryant, and Gary Burtless, "The Impact of Aging on Financial Markets and the Economy: a Survey," Brookings Institution, July 2004.
Brooks, Robin, "Population Aging and Global Capital Flows in a Parallel Universe," IMF Working Paper 00/151, 2002.
Brumberg, R., and F. Modigliani, "Utility Analysis and Aggregate Consumption Functions: An Attempt at integration," in Collected Papers of Franco Modigliani, A. Abel ed., (Cambridge: MIT Press, Vol. 2, 1979).
Calvo, Guillermo A, Leiderman Leonardo, and Reinhart Carmen M., "Capital In�ows and Real Exchange Rate Appreciation in Latin America: The Role of External Factors," IMF Working Papers 92/62, 1992.
Diamond, Peter, "National Debt in a Neoclassical Growth Model," American Economic Review, 55 (5) (December 1965), 1126-1150.
Galor, Oded, "Time Preference and International Labor Migra- tion," Journal of Economic Theory, 38 (February 1986), 1-20.  Geide-Stevenson, Doris, "Social Security Policy and International Labor and Capital Mobility," Review of International Economics,.Volume 6 (3) (1998), 407-16.
Groezen, B. van Leers, T., "The E¤ects of Asymmetric Demo- graphic Shocks with Perfect Capital Mobility," Tilburg University, Center for Economic Research. Discussion Paper, number 88, 2000.
Robert E. Hall and Charles I. Jones, 1999. "Why Do Some Countries Produce So Much More Output Per Worker Than Others?," The Quarterly Journal of Economics, MIT Press, vol. 114(1), pages 83-116, February.
Higgins, Matthew, "Demography, National Savings, and International Capital Flows," International Economic Review, Vol. 39, No. 2 (1998), pp. 343-69.
Kenc, T., and Sayan S., "Transmission of Demographic Shocks Effects from Large to Small Countries: an Overlapping Generations CGE analysis," Bilkent University Department of Economics Discussion Papers, Ankara, 1997.
Lucas, Robert E., "Why Doesn�t Capital Flow from Rich to Poor Countries?," American Economic Review 80 (1990), 92-96.  Prasad E., Rogo¤ K., Wei S-J and Kose A, "Effects of Financial Globalization on Developing Countries: Some Empirical Evidence," Global Financial Stability Report, International Monetary Fund, March 17, 2003.
Shleifer, Andrei, and Wolfenzon, Daniel., "Investor Protection and Equity Markets," Journal of Financial Economics, Vol. 66, No. 1 (2002), pp. 3-27.
United Nations, World Population Prospects: The 2002 Revision, Population Division, Department of Economic and Social Affairs, (New York: United Nations, 2004).