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Is the study of business-cycle fluctuations 'scientific'?

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  • Edouard Challe

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

Abstract

The study of macroeconomic fluctuations assumes that the behavior of the whole (aggregates) cannot be reduced to the sum of the parts (agents, markets). This is because interdependencies between markets can substantially amplify, or on the contrary dampen, shocks that at any time disturb the equilibrium. The understanding of general-equilibrium effects, on which direct evidence is limited, which are empirically blurred by multiple potential confounding factors, and for which controlled experiments are almost impossible to design, is necessarily more conjectural than the study of individual behavior or of a specific market. However, ignoring these effects because they do not have the same degree of empirical certainty as a directly observed microeconomic effect can lead to serious policy mistakes.

Suggested Citation

  • Edouard Challe, 2018. "Is the study of business-cycle fluctuations 'scientific'?," Post-Print hal-03389352, HAL.
    • Handle: RePEc:hal:journl:hal-03389352
    DOI: 10.3917/reof.157.0151
    Note: View the original document on HAL open archive server: https://sciencespo.hal.science/hal-03389352
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    References listed on IDEAS

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    1. Christophe Chamley, 2014. "When Demand Creates its Own Supply: Saving Traps," Post-Print halshs-01109084, HAL.
    2. Jeanne, Olivier & Korinek, Anton, 2019. "Managing credit booms and busts: A Pigouvian taxation approach," Journal of Monetary Economics, Elsevier, vol. 107(C), pages 2-17.
    3. Sylvain Leduc & Daniel Wilson, 2013. "Roads to Prosperity or Bridges to Nowhere? Theory and Evidence on the Impact of Public Infrastructure Investment," NBER Macroeconomics Annual, University of Chicago Press, vol. 27(1), pages 89-142.
    4. Atif Mian & Kamalesh Rao & Amir Sufi, 2013. "Household Balance Sheets, Consumption, and the Economic Slump," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 128(4), pages 1687-1726.
    5. George-Marios Angeletos, 2018. "Frictional Coordination," Journal of the European Economic Association, European Economic Association, vol. 16(3), pages 563-603.
    6. Emi Nakamura & J?n Steinsson, 2014. "Fiscal Stimulus in a Monetary Union: Evidence from US Regions," American Economic Review, American Economic Association, vol. 104(3), pages 753-792, March.
    7. Edouard Challe & Julien Matheron & Xavier Ragot & Juan F. Rubio‐Ramirez, 2017. "Precautionary saving and aggregate demand," Quantitative Economics, Econometric Society, vol. 8(2), pages 435-478, July.
    8. Gauti B. Eggertsson & Paul Krugman, 2012. "Debt, Deleveraging, and the Liquidity Trap: A Fisher-Minsky-Koo Approach," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 127(3), pages 1469-1513.
    9. Wouter J Den Haan & Pontus Rendahl & Markus Riegler, 2018. "Unemployment (Fears) and Deflationary Spirals," Journal of the European Economic Association, European Economic Association, vol. 16(5), pages 1281-1349.
    10. J. B. Taylor & Harald Uhlig (ed.), 2016. "Handbook of Macroeconomics," Handbook of Macroeconomics, Elsevier, edition 1, volume 2, number 2.
    11. Iván Werning, 2015. "Incomplete Markets and Aggregate Demand," NBER Working Papers 21448, National Bureau of Economic Research, Inc.
    12. Alisdair McKay & Ricardo Reis, 2016. "The Role of Automatic Stabilizers in the U.S. Business Cycle," Econometrica, Econometric Society, vol. 84, pages 141-194, January.
    13. Juan Serrato & Philippe Wingender, 2016. "Estimating Local Fiscal Multipliers," Working Papers id:11109, eSocialSciences.
    14. repec:hal:pseose:halshs-01109084 is not listed on IDEAS
    15. Matteo Iacoviello, 2005. "House Prices, Borrowing Constraints, and Monetary Policy in the Business Cycle," American Economic Review, American Economic Association, vol. 95(3), pages 739-764, June.
    16. Lawrence J. Christiano & Martin S. Eichenbaum & Mathias Trabandt, 2015. "Understanding the Great Recession," American Economic Journal: Macroeconomics, American Economic Association, vol. 7(1), pages 110-167, January.
    17. Christopher Gust & Edward Herbst & David López-Salido & Matthew E. Smith, 2017. "The Empirical Implications of the Interest-Rate Lower Bound," American Economic Review, American Economic Association, vol. 107(7), pages 1971-2006, July.
    18. Christophe Chamley, 2014. "When Demand Creates its Own Supply: Saving Traps," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 81(2), pages 651-680.
    19. Christophe Chamley, 2014. "When Demand Creates its Own Supply: Saving Traps," PSE-Ecole d'économie de Paris (Postprint) halshs-01109084, HAL.
    20. Deepa D. Datta & Benjamin K. Johannsen & Hannah Kwon & Robert J. Vigfusson, 2021. "Oil, Equities, and the Zero Lower Bound," American Economic Journal: Macroeconomics, American Economic Association, vol. 13(2), pages 214-253, April.
    21. Antonio Acconcia & Giancarlo Corsetti & Saverio Simonelli, 2014. "Mafia and Public Spending: Evidence on the Fiscal Multiplier from a Quasi-experiment," American Economic Review, American Economic Association, vol. 104(7), pages 2185-2209, July.
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