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Fiscal Consolidation, Public Debt and Output Dynamics in the Euro Area: lessons from a simple model with time-varying fiscal multipliers

Author

Listed:
  • Christophe Blot

    (OFCE - Observatoire français des conjonctures économiques (Sciences Po) - Sciences Po - Sciences Po)

  • Marion Cochard

  • Jérôme Creel

    (OFCE - Observatoire français des conjonctures économiques (Sciences Po) - Sciences Po - Sciences Po)

  • Bruno Ducoudre

    (OFCE - Observatoire français des conjonctures économiques (Sciences Po) - Sciences Po - Sciences Po)

  • Danielle Schweisguth

    (OFCE - Observatoire français des conjonctures économiques (Sciences Po) - Sciences Po - Sciences Po)

  • Xavier Timbeau

    (OFCE - Observatoire français des conjonctures économiques (Sciences Po) - Sciences Po - Sciences Po)

Abstract

EMU countries have engaged in fiscal consolidation since 2011. This paper deals with the public debt and output dynamic consequences of this strategy. To this end, we develop a simple macroeconomic model of the Euro area, where fiscal multiplier is time-varying. Recent empirical evidence has indeed shown that fiscal multipliers were higher in time of crisis. We then analyze the ability of EMU countries to comply with the new fiscal rules on public debt. The path of public debt and output gap is simulated according to different hypotheses related to fiscal multiplier, monetary policy and hysteresis effects. Not all EMU countries would be able to reach a 60 % debt-to-GDP ratio in 2032. An alternative strategy may be to spread austerity in order to report part of consolidation to periods where the fiscal multiplier will be weaker. The gain of spreading austerity may yet be partly offset by higher risk premium. There is then a need to find institutional arrangements to avoid panics in the sovereign debt markets. Finally, it is shown that it would not be very efficient to implement an expansionary fiscal policy in Germany in order to balance austerity in the Euro area. Since output gap is nearly closed in Germany, the multiplier effect of a positive fiscal stance would be low and spillover effects would not be significant.

Suggested Citation

  • Christophe Blot & Marion Cochard & Jérôme Creel & Bruno Ducoudre & Danielle Schweisguth & Xavier Timbeau, 2014. "Fiscal Consolidation, Public Debt and Output Dynamics in the Euro Area: lessons from a simple model with time-varying fiscal multipliers," Sciences Po Economics Publications (main) hal-03429902, HAL.
  • Handle: RePEc:hal:spmain:hal-03429902
    DOI: 10.3917/redp.246.0953
    Note: View the original document on HAL open archive server: https://hal-sciencespo.archives-ouvertes.fr/hal-03429902
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    Cited by:

    1. repec:spo:wpmain:info:hdl:2441/3rkj9m8cf38o9o48pft8q9gd65 is not listed on IDEAS
    2. Xavier Timbeau, 2015. "A diverging Europe on the edge. The independent Annual Growth Survey 2015," Sciences Po Economics Publications (main) hal-03620048, HAL.
    3. Serranito, Francisco, 2015. "Dévaluation interne, politiques structurelles et réductions des déficits publics : les réponses apportées par la « troïka » sont-elles un remède aux déséquilibres externes des pays périphériques de la zone eur," Revue de la Régulation - Capitalisme, institutions, pouvoirs, Association Recherche et Régulation, vol. 18.
    4. Céline Antonin & Christophe Blot & Amel Falah & Sabine Le Bayon & Hervé Péléraux & Christine Rifflart & Xavier Timbeau & Catherine Mathieu & Mathieu Plane, 2014. "Le piège de la déflation," Sciences Po Economics Publications (main) hal-01093020, HAL.
      • Céline Antonin & Christophe Blot & Amel Falah & Sabine Le Bayon & Hervé Péléraux & Christine Rifflart & Xavier Timbeau & Catherine Mathieu & Mathieu Plane, 2014. "Le piège de la déflation," Post-Print hal-01093020, HAL.
    5. Gerard Cornilleau & Jerome Creel, 2014. "Financialisation and the Financial and Economic Crises: The Case of France," FESSUD studies fstudy22, Financialisation, Economy, Society & Sustainable Development (FESSUD) Project.
    6. Karim Triki, 2016. "Expenditure-based Consolidation: Experiences and Outcomes – Workshop proceedings," European Economy - Discussion Papers 026, Directorate General Economic and Financial Affairs (DG ECFIN), European Commission.
    7. repec:spo:wpmain:info:hdl:2441/4s2r6d8kua98d9veu2un1vm9vh is not listed on IDEAS
    8. El Mostafa Bentour, 2022. "The effects of public debt accumulation and business cycle on government spending multipliers," Applied Economics, Taylor & Francis Journals, vol. 54(19), pages 2231-2256, April.
    9. Christian Thimann, 2015. "The Microeconomic Dimensions of the Eurozone Crisis and Why European Politics Cannot Solve Them," Journal of Economic Perspectives, American Economic Association, vol. 29(3), pages 141-164, Summer.

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    Keywords

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    JEL classification:

    • E61 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Policy Objectives; Policy Designs and Consistency; Policy Coordination
    • E62 - Macroeconomics and Monetary Economics - - Macroeconomic Policy, Macroeconomic Aspects of Public Finance, and General Outlook - - - Fiscal Policy; Modern Monetary Theory
    • E47 - Macroeconomics and Monetary Economics - - Money and Interest Rates - - - Forecasting and Simulation: Models and Applications

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