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FX interventions in Brazil: a synthetic control approach

Author

Listed:
  • Marcos Chamon

    (IMF)

  • Laura Candido de Souza

    (Department of Economics PUC-Rio)

  • Márcio Gomes Pinto Garcia

    (Department of Economics PUC-Rio)

Abstract

In the aftermath of the taper tantrum, the Central Bank of Brazil announced a major program of sterilized foreign exchange intervention. We use a synthetic control approach to estimate its impact on the level and volatility of the exchange rate. Our counterfactual results, based on the experience of other emerging markets, indicate the program led to an appreciation of the Brazilian real in excess of 10%. Some of our estimates also point to a decline in the option-implied volatility. A second announcement extending the program had more muted effects, and subsequent extensions had little or no impact.
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Suggested Citation

  • Marcos Chamon & Laura Candido de Souza & Márcio Gomes Pinto Garcia, 2015. "FX interventions in Brazil: a synthetic control approach," Textos para discussão 630, Department of Economics PUC-Rio (Brazil).
    • Handle: RePEc:rio:texdis:630
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    References listed on IDEAS

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    1. Jaromir Benes & Andrew Berg & Rafael Portillo & David Vavra, 2015. "Modeling Sterilized Interventions and Balance Sheet Effects of Monetary Policy in a New-Keynesian Framework," Open Economies Review, Springer, vol. 26(1), pages 81-108, February.
    2. Mark P. Taylor & Lucio Sarno, 2001. "Official Intervention in the Foreign Exchange Market: Is It Effective and, If So, How Does It Work?," Journal of Economic Literature, American Economic Association, vol. 39(3), pages 839-868, September.
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    4. Chamon, Marcos & Garcia, Márcio, 2016. "Capital controls in Brazil: Effective?," Journal of International Money and Finance, Elsevier, vol. 61(C), pages 163-187.
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    6. Lukas Menkhoff, 2013. "Foreign Exchange Intervention in Emerging Markets: A Survey of Empirical Studies," The World Economy, Wiley Blackwell, vol. 36(9), pages 1187-1208, September.
    7. João Barata Ribeiro Blanco Barroso, 2018. "Realized Volatility as an Instrument to Official Intervention," Investigación Conjunta-Joint Research, in: Alberto Ortiz-Bolaños (ed.), Monetary Policy and Financial Stability in Latin America and the Caribbean, edition 1, volume 1, chapter 8, pages 259-281, Centro de Estudios Monetarios Latinoamericanos, CEMLA.
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    10. Pablo Pincheira, 2013. "Interventions and inflation expectations in an inflation targeting economy," BIS Working Papers 427, Bank for International Settlements.
    11. Jinjarak, Yothin & Noy, Ilan & Zheng, Huanhuan, 2013. "Capital controls in Brazil – Stemming a tide with a signal?," Journal of Banking & Finance, Elsevier, vol. 37(8), pages 2938-2952.
    12. Ghosh, Atish R. & Ostry, Jonathan D. & Chamon, Marcos, 2016. "Two targets, two instruments: Monetary and exchange rate policies in emerging market economies," Journal of International Money and Finance, Elsevier, vol. 60(C), pages 172-196.
    13. Emanuel Kohlscheen & Sandro C. Andrade, 2013. "Official Interventions through Derivatives: affecting the demand for foreign exchange," Working Papers Series 317, Central Bank of Brazil, Research Department.
    14. Kristin J Forbes & Michael W Klein, 2015. "Pick Your Poison: The Choices and Consequences of Policy Responses to Crises," IMF Economic Review, Palgrave Macmillan;International Monetary Fund, vol. 63(1), pages 197-237, May.
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    More about this item

    JEL classification:

    • E58 - Macroeconomics and Monetary Economics - - Monetary Policy, Central Banking, and the Supply of Money and Credit - - - Central Banks and Their Policies
    • F31 - International Economics - - International Finance - - - Foreign Exchange
    • F42 - International Economics - - Macroeconomic Aspects of International Trade and Finance - - - International Policy Coordination and Transmission
    • F62 - International Economics - - Economic Impacts of Globalization - - - Macroeconomic Impacts
    • G14 - Financial Economics - - General Financial Markets - - - Information and Market Efficiency; Event Studies; Insider Trading

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