Fiscal fragility: what the past may say about the future

Joshua Aizenman and Gurnain Pasricha

No 16478, NBER Working Papers from National Bureau of Economic Research, Inc

Abstract: The end of the great moderation has profound implications on the assessment of fiscal sustainability. The pertinent issue goes beyond the obvious increase in the stock of public debt/GDP induced by the global recession, to include the neglected perspective that the vulnerabilities associated with a given public debt/GDP increase with the future volatility of key economic variables. We evaluate for a given future projected public debt/GDP, the possible distribution of the fiscal burden or the flow cost of funding debt for each OECD country, assuming that this in future decades resembles that in the past four decades. Fiscal projections may be alarmist if one jumps from the priors of great moderation to the prior of permanent high future burden. Prudent adjustment for countries exposed to heightened vulnerability may entail both short term stabilization and forward looking fiscal reforms.

JEL-codes: E62 E66 F41 (search for similar items in EconPapers)
Date: 2010-10
New Economics Papers: this item is included in nep-cba and nep-mac
Note: IFM ME
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Citations: View citations in EconPapers (11)

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Working Paper: Fiscal fragility: what the past may say about the future (2010)
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