A World Macro Saving Fact and an Explanation
The world macro saving fact concerns the total financial saving of the world's private sector divided by world GDP. Relative to changes before 1994, there was a huge fall in this ratio between 1995 and 2000, a huge increase between 2000 and 2003, a huge fall between 2003 and 2006, and a huge increase between 2006 and 2009. This fact is documented in this paper. The paper also shows that the fluctuations in this ratio are highly correlated with fluctuations in world stock and housing prices. It thus appears that much of the variation in the world private saving rate can be explained by forces that affect world asset prices. Changes in these forces are for the most part unpredictable, and so much of the change in the world private saving rate is unpredictable.
|Date of creation:||Jan 2011|
|Date of revision:||Jun 2011|
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- Gourinchas, Pierre-Olivier & Rey, HÃ©lÃ¨ne, 2005.
"International Financial Adjustment,"
Center for International and Development Economics Research, Working Paper Series
qt124628cx, Center for International and Development Economics Research, Institute for Business and Economic Research, UC Berkeley.
- Pierre-Olivier Gourinchas & Hélène Rey, 2005. "International financial adjustment," Proceedings, Federal Reserve Bank of San Francisco.
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- Helene Rey & Pierre Olivier Gourinchas, 2005. "International Financial Adjustment," 2005 Meeting Papers 169, Society for Economic Dynamics.
- Gourinchas, Pierre-Olivier & Rey, Hélène, 2005. "International Financial Adjustment," CEPR Discussion Papers 4923, C.E.P.R. Discussion Papers.
- Pierre-Olivier Gourinchas & Hélène Rey, 2005. "International Financial Adjustment," International Finance 0505004, EconWPA.
- Pierre-Olivier Gourinchas & Helene Rey, 2005. "International Financial Adjustment," NBER Working Papers 11155, National Bureau of Economic Research, Inc.
- Loayza, N. & Schmidt, K. & Serven, L., 1999.
"What Drives Private Saving Across the World?,"
47, Cambridge - Risk, Information & Quantity Signals.
- Masson, Paul R & Bayoumi, Tamim & Samiei, Hossein, 1998. "International Evidence on the Determinants of Private Saving," World Bank Economic Review, World Bank Group, vol. 12(3), pages 483-501, September.
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