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Central Bank Communication and Financial Market Comovements in the Euro Area

  • Pavel Gertler
  • Roman HorváthEmail author
  • Júlia Jonášová
Research Article
  • 12 Downloads

Abstract

We examine whether unscheduled communication of members of the European Central Bank’s (ECB) Governing Council affects financial market comovements. To assess comovements, we employ well-defined measures of stock market and government bond yield coexceedances, i.e., the measures of whether markets jointly decrease or increase and by how much. We use the daily data from 2008 to 2014 for the four largest euro area countries, Germany, France, Italy and Spain, in a quantile regression framework and control for persistence in coexceedances and a comprehensive set of relevant factors capturing returns and volatility in various segments of financial markets. We find that central bank communication often contributes to greater coexceedances but only when there are extreme events in the financial markets. The results also suggest that markets perceive the ECB’s communication as a euro area-wide shock, but propagation of this shock depends on the financial (in)stability of individual euro area countries.

Keywords

Central bank communication Financial market comovements Quantile regression 

JEL Classification

E52 E58 

Notes

Acknowledgements

We thank two anonymous referees, Ansgar Belke, Michal Hlavacek, Stefan Lyocsa and Jakub Seidler for their helpful comments. The views in this paper do not represent the views of the National Bank of Slovakia. Horvath appreciate the support of the Grant Agency of the Czech Republic, no. 19-15650S. Online Appendix is available at http://ies.fsv.cuni.cz/en/staff/horvath.

Supplementary material

11079_2019_9561_MOESM1_ESM.docx (253 kb)
ESM 1 (DOCX 252 kb)

References

  1. Albuquerque R, Vega C (2009) Economic news and international stock market co-movement. Rev Financ 13(3):401–465CrossRefGoogle Scholar
  2. Bae K-H, Karolyi GA, Stulz RM (2003) A new approach to measuring financial contagion. Rev Financ Stud 16(3):717–763CrossRefGoogle Scholar
  3. Baruník J, Kočenda E, Vácha L (2016) Gold, oil, and stocks: dynamic correlations. Int Rev Econ Financ 42:186–201CrossRefGoogle Scholar
  4. Baur D, Schulze N (2005) Coexceedances in financial markets - a quantile regression analysis of contagion. Emerg Mark Rev 6(1):21–43CrossRefGoogle Scholar
  5. Beck M-K, Hayo B, Neuenkirch M (2013) Central bank communication and correlation between financial markets: Canada and the United States. J Int Econ Econ Policy 10(2):277–296CrossRefGoogle Scholar
  6. Bekaert G, Ehrmann M, Fratzscher M, Mehl A (2014) The global crisis and equity market contagion. J Financ 69(6):2597–2649CrossRefGoogle Scholar
  7. Belke A (2018) Central bank communication and transparency: the ECB and the European Parliament. Int J of Monet Econ Financ 11(5):416–435CrossRefGoogle Scholar
  8. Blinder ASM, Ehrmann M, Fratzscher JDH, Jansen D-J (2008) Central bank communication and monetary policy: A survey of theory and evidence. J Econ Lit 46(4):910–945CrossRefGoogle Scholar
  9. Blinder A, Ehrmann M, De Haan J, Jansen D-J (2017) Necessity as the mother of invention: monetary policy after the crisis. Econ Policy 32(92):707–755CrossRefGoogle Scholar
  10. Born B, Ehrmann M, Fratzscher M (2014) Central bank communication on financial stability. Econ J 124(577):701–734CrossRefGoogle Scholar
  11. Briere M (2006) "Market reactions to central bank communication policies: Reading interest rate options smiles", Working Papers CEB 38, ULB - Universite Libre de BruxellesGoogle Scholar
  12. Brunnermeier MK, Pedersen LH (2009) Market liquidity and funding liquidity. Rev Financ Stud 22(6):2201–2238CrossRefGoogle Scholar
  13. Caballero RJ, Krishnamurthy A (2008) Collective risk management in a flight to quality episode. J Financ 63(5):2195–2230CrossRefGoogle Scholar
  14. Cieslak A, Schrimpf A (2019) Non-monetary news in central bank communication. J Int Econ 118:295–315CrossRefGoogle Scholar
  15. Coenen G, Ehrmann M, Gaballo G, Hoffmann P, Nakov A, Nardelli S, Persson E, Strasser G (2017) "Communication of monetary policy in unconventional times", European Central Bank working paper, No. 2080Google Scholar
  16. Coenen G, Ehrmann M, Gaballo G, Hoffmann P, Nakov A, Nardelli S, Persson E, Strasser G (2018) More, and more forward-looking: central bank communication after the crisis. In: Eijffinger S, Masciandaro D (eds) Hawks and doves: deeds and words - economics and politics of monetary policymaking, a VoxEU.org eBook. CEPR Press, LondonGoogle Scholar
  17. Dincer N, Eichengreen B (2014) Central bank transparency and independence: updates and new measures. Int J Cent Bank 10(1):189–253Google Scholar
  18. Ehrmann M, Fratzscher M (2007a) Communication by central bank committee members: different strategies, same effectiveness? J Money Credit Bank 39(2–3):509–541CrossRefGoogle Scholar
  19. Ehrmann M, Fratzscher M (2007b) The timing of central bank communication. Eur J Polit Econ 23(1):124–145CrossRefGoogle Scholar
  20. Forbes KJ, Rigobon R (2002) No contagion, only interdependence: measuring stock market comovements. J Financ 57(5):2223–2261CrossRefGoogle Scholar
  21. Gertler P, Horvath R (2018) Central bank communication and financial markets: high-frequency evidence. J Financ Stab 36:336–345CrossRefGoogle Scholar
  22. Guo F, Chen CR, Huang YS (2011) Markets contagion during financial crisis: a regime-switching approach. Int Rev Econ Financ 20(1):95–109CrossRefGoogle Scholar
  23. Hansen S, McMahon M (2018) How central bank communication generates market news. In: Eijffinger S, Masciandaro D (eds) Hawks and doves: deeds and words - economics and politics of monetary policymaking, a VoxEU.org eBook. CEPR Press, LondonGoogle Scholar
  24. Hayo B, Neuenkirch M (2012) Domestic or U.S. news: what drives Canadian financial markets? Econ Inq 50(3):690–706CrossRefGoogle Scholar
  25. Hayo B, Kutan AM, Neuenkirch M (2010) The impact of U.S. central bank communication on European and pacific equity markets. Econ Lett 108(2):172–174CrossRefGoogle Scholar
  26. Hayo B, Kutan A, Neuenkirch M (2015) Financial market reaction to Federal Reserve communications: does the global financial crisis make a difference? Empirica 42(1):185–203CrossRefGoogle Scholar
  27. Horváth R, Lyocsa S (2018) Stock market contagion: a new approach. Open Econ Rev:391–412Google Scholar
  28. Horváth R, Vaško D (2016) Central bank transparency and financial stability. J Financ Stab 22:45–56CrossRefGoogle Scholar
  29. Horváth R, Baumohl E, Lyocsa S (2018) Stock market contagion in central and Eastern Europe: unexpected volatility and extreme co-exceedance. Eur J Financ 24(5):391–412CrossRefGoogle Scholar
  30. Leombroni, M. & A. Vedolin, & G. Venter & P. Whelan (2018) Central Bank communication and the yield curve. CEPR Discussion Paper No. DP12970Google Scholar
  31. Longin F, Solnik B (2001) Extreme correlation of international equity markets. J Financ 56(2):649–679CrossRefGoogle Scholar
  32. Matejka F, Steiner J, Stewart C (2017) Rational inattention dynamics: inertia and delay in decision-making. Econometrica 85(2):521–553CrossRefGoogle Scholar
  33. Pastor L, Veronesi P (2012) Uncertainty about government policy and stock prices. J Financ 67(4):1219–1264CrossRefGoogle Scholar
  34. Ranaldo A, Rossi E (2010) The reaction of asset markets to Swiss National Bank communication. J Int Money Financ 29(3):486–503CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC, part of Springer Nature 2019

Authors and Affiliations

  • Pavel Gertler
    • 1
  • Roman Horváth
    • 2
    • 3
    Email author
  • Júlia Jonášová
    • 2
  1. 1.National Bank of SlovakiaBratislavaSlovakia
  2. 2.Institute of Economic Studies, Faculty of Social SciencesCharles UniversityPragueCzech Republic
  3. 3.University of Ss. Cyril and Methodius in TrnavaTrnavaSlovakia

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