Keyword: Public debt

Thomas Mayer; Gunther Schnabl

Abstract

Rising public debt everywhere has raised the question of how to reduce debt again in the future. High public debt also seems to be an impediment for the exit of central banks from ultra-low interest rates and quantitative easing. Historical precedents and proposals have included austerity, haircuts and the generation of inflation. Each way has advantages and disadvantages, including uncertainty about effects and side-effects. We approach the issue from an historical perspective, based on case studies of prominent approaches to debt reduction. We analyze debt reduction through economic austerity in Italy, hyperinflation in Germany after World War I, inflation in Argentina since the 1980s, currency reform in Germany after WW II, and financial repression in the United States and the United Kingdom after WW II. Finally, we discuss Ronald McKinnon’s order of economic and financial liberalization as well as the Chicago Plan combined with the introduction of central bank digital currencies as an option for the future.

Keywords: economic reform, hyperinflation, inflation, low-interest trap, monetary reform, over-indebtness, Public debt, public debt relief.

JEL Codes: H120, H630, P260.

Erschienen in

CESifo Working Paper No. 9078.

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Raphael Fischer; Gunther Schnabl

Abstract

Both Japan and parts of the European Monetary Union have experienced boom and bust in stock and real estate markets, which have been followed by a lasting crisis. The paper analyses the role of a high degree of regional heterogeneity for public debt and monetary policy in the context of crisis. It is shown for Japan that the attempts to maintain regional cohesion via a regional transfer mechanism has contributed to the unprecedented rise in public debt and persistent monetary expansion. Econometric estimations show that in Japan regional redistribution of funds has ensured homogeneous living conditions across Japanese regions pre- and post-crisis. The side condition is monetary expansion. A similar effect could emerge in Europe, if the crisis persists.

Keywords: EMU Crisis, Japan, Monetary policy, Public debt, Regional redistribution.

JEL Codes: H20, H50, H70.

Erschienen in

International Economics and Economic Policy (April 2018), Volume 15, Issue 2, pp 405–428.

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Gunther Schnabl

Abstract

Japan experienced a boom-and-bust cycle in the real estate and stock markets almost 20 years earlier than Europe. Since the bursting of the Japanese bubble economy, the country has fallen into a deep recession and has experimented with crisis therapies in the form of unconventional monetary expansion, Keynesian fiscal stimulus, and recapitalization of financial institutions. Japan reached a low interest rate environment in the mid 1990s and has accumulated an exceptionally high level of public debt during more than two decades of economic stagnation. This paper compares the boom-and-bust cycles in Japan and Europe with respect to the reasons for excessive booms, the characteristics of the crises, and the (potential) effects of the crisis therapies. It is argued that in both Japan and Europe the consequences of expansionary monetary and fiscal policies include the hysteresis of a low-interest rate and high government debt environment, the erosion of the allocation and signaling functions of the interest rate, the gradual quasi-nationalization of financial institutions, as well as gradual real income losses. The economic policy implication for Europe and Japan is the timely exit from crisis therapies in the form of excessively expansionary monetary and fiscal policies.

Keywords: boom-and-bust, crisis, crisis therapies, economic stagnation, Europe, fiscal policies, interest rate, Japan, Keynesian fiscal stimulus, monetary expansion, Public debt, recapitalization of financial institutions, recession.

JEL Codes: E00, E60, E62, E66, F00, N00, O10.

Erschienen in

Asian Economic Papers, Volume 14, Issue 1, pp 124-150.

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