A Simple Model of an Oil Based Global Savings Glut – The “China Factor” and the OPEC Cartel
AbstractThe purpose of this contribution is to illustrate the mechanism by which higher oil prices might lead to lower interest rates in the context of a simple model that takes into account the global external savings equilibrium. The simple model has interesting implications for how one views the huge US current account deficit and how the emergence of China’s savings surplus and oil supply shocks impact the global economy.We show that the new equilibrium is located at a lower interest rate but also at a lower income level than without the China effect. Moreover, we argue that the lower real interest rates resulting from excess OPEC savings have facilitated the adjustment to the subprime crisis.
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Bibliographic InfoPaper provided by Rheinisch-Westfälisches Institut für Wirtschaftsforschung, Ruhr-Universität Bochum, Universität Dortmund, Universität Duisburg-Essen in its series Ruhr Economic Papers with number 0128.
Length: 29 pages
Date of creation: Jul 2009
Date of revision:
Other versions of this item:
- Ansgar Belke & Daniel Gros, 2009. "A Simple Model of an Oil Based Global Savings Glut: The "China Factor" and the OPEC Cartel," Discussion Papers of DIW Berlin 911, DIW Berlin, German Institute for Economic Research.
- E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
- E43 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Interest Rates: Determination, Term Structure, and Effects
- F32 - International Economics - - International Finance - - - Current Account Adjustment; Short-term Capital Movements
- Q43 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - Energy and the Macroeconomy
This paper has been announced in the following NEP Reports:
- NEP-ALL-2009-08-22 (All new papers)
- NEP-ARA-2009-08-22 (MENA - Middle East & North Africa)
- NEP-BEC-2009-08-22 (Business Economics)
- NEP-CBA-2009-08-22 (Central Banking)
- NEP-ENE-2009-08-22 (Energy Economics)
- NEP-MAC-2009-08-22 (Macroeconomics)
- NEP-OPM-2009-08-22 (Open Economy Macroeconomics)
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