Inter-temporal Savings, Current Account Dynamics and Asymmetric Shocks in a Heterogeneous European Monetary Union
AbstractIn the current debate on the reasons and implications of the Greek and Irish euro crisis, the intra-European current account imbalances have gained rising attention. Whereas Greece and Ireland struggle for austerity in private and public spending, Germany is urged to reduce its current account surplus by increasing wages to forestall a new build-up of unsustainable intra-E(M)U indebtedness. We analyse the emergence of intra-European imbalances since the year 1990 based on the theory of optimum currency areas. We show that the asymmetric shock of the German unification can be seen not only as the origin of the 1992/93 crisis of the European Monetary System, but also for the rising intra-European current account imbalances since the euro introduction and thereby the current European debt crisis. Based on this finding we argue that an increase of German spending to reduce its current account surplus is not only in the interest of German taxpayers to contain financial risk, but would also impose austerity on the rest of Europe. The resulting new wave of crisis could trigger a new round of monetary expansion in the EMU.
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Bibliographic InfoPaper provided by CESifo Group Munich in its series CESifo Working Paper Series with number 3279.
Date of creation: 2010
Date of revision:
monetary union; German unification; asymmetric shock; current account imbalances; inter-temporal savings; financial crisis; euro crisis; European debt crisis; theory of optimum currency areas;
Other versions of this item:
- Schnabl, Gunther & Zemanek, Holger, 2011. "Inter-Temporal Savings, Current Account Dynamics and Asymmetric Shocks in a Heterogeneous European Monetary Union," Annual Conference 2011 (Frankfurt, Main): The Order of the World Economy - Lessons from the Crisis 48685, Verein für Socialpolitik / German Economic Association.
- E21 - Macroeconomics and Monetary Economics - - Consumption, Saving, Production, Employment, and Investment - - - Consumption; Saving; Wealth
- F15 - International Economics - - Trade - - - Economic Integration
- F32 - International Economics - - International Finance - - - Current Account Adjustment; Short-term Capital Movements
- F36 - International Economics - - International Finance - - - Financial Aspects of Economic Integration
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