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Economic News Releases and Financial Markets in South Africa

Author

Listed:
  • Konstantinos Gkillas

    (Department of Business Administration, University of Patras, 26504 Patras, Greece)

  • Dimitrios Vortelinos

    (Lincoln Business School, University of Lincoln, Lincoln LN5 7AT, UK)

  • Christos Floros

    (Department of Accounting and Finance, School of Management and Economic Sciences, Hellenic Mediterranean University, 71004 Heraklion, Greece)

  • Athanasios Tsagkanos

    (Department of Business Administration, University of Patras, 26504 Patras, Greece)

Abstract

We examine the impact of economic news releases on returns, volatility and jumps of the stock and foreign exchange markets of South Africa. We also assess the impact of macroeconomic determinants. The dataset range is fifteen years covering the period from January, 2000 to December, 2014. Results are robust to different sub-periods before and after the global financial crisis of 2008. Volatility is estimated with the use of the median realized variance estimator. Jumps are also detected. The impact of the announcements is assessed building using regression techniques. Returns, volatility and jumps of both stock and foreign exchange markets are significantly explained nationally by macroeconomic fundamentals and economic news releases.

Suggested Citation

  • Konstantinos Gkillas & Dimitrios Vortelinos & Christos Floros & Athanasios Tsagkanos, 2019. "Economic News Releases and Financial Markets in South Africa," Economies, MDPI, vol. 7(4), pages 1-13, November.
    • Handle: RePEc:gam:jecomi:v:7:y:2019:i:4:p:112-:d:285205
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    References listed on IDEAS

    as
    1. Gupta, Rangan & Yoon, Seong-Min, 2018. "OPEC news and predictability of oil futures returns and volatility: Evidence from a nonparametric causality-in-quantiles approach," The North American Journal of Economics and Finance, Elsevier, vol. 45(C), pages 206-214.
    2. Finnerty, John D. & Miller, Cameron D. & Chen, Ren-Raw, 2013. "The impact of credit rating announcements on credit default swap spreads," Journal of Banking & Finance, Elsevier, vol. 37(6), pages 2011-2030.
    3. Bauwens, Luc & Ben Omrane, Walid & Giot, Pierre, 2005. "News announcements, market activity and volatility in the euro/dollar foreign exchange market," Journal of International Money and Finance, Elsevier, vol. 24(7), pages 1108-1125, November.
    4. repec:jda:journl:vol.51:year:2017:issue4:pp:17-31 is not listed on IDEAS
    5. Nicola Gennaioli & Alberto Martin & Stefano Rossi, 2014. "Sovereign Default, Domestic Banks, and Financial Institutions," Journal of Finance, American Finance Association, vol. 69(2), pages 819-866, April.
    6. Michael J. Fleming & Eli M. Remolona, 1997. "What moves the bond market?," Economic Policy Review, Federal Reserve Bank of New York, vol. 3(Dec), pages 31-50.
    7. Andersen, Torben G. & Dobrev, Dobrislav & Schaumburg, Ernst, 2012. "Jump-robust volatility estimation using nearest neighbor truncation," Journal of Econometrics, Elsevier, vol. 169(1), pages 75-93.
    8. Andersen, Torben G. & Fusari, Nicola & Todorov, Viktor, 2015. "The risk premia embedded in index options," Journal of Financial Economics, Elsevier, vol. 117(3), pages 558-584.
    9. Stephan Kohns, 2017. "Monetary Policy and Financial Stability," ifo DICE Report, ifo Institute - Leibniz Institute for Economic Research at the University of Munich, vol. 15(1), pages 17-18, 04.
    10. Bekaert, Geert & Hoerova, Marie, 2014. "The VIX, the variance premium and stock market volatility," Journal of Econometrics, Elsevier, vol. 183(2), pages 181-192.
    11. Nowak, Sylwia & Andritzky, Jochen & Jobst, Andreas & Tamirisa, Natalia, 2011. "Macroeconomic fundamentals, price discovery, and volatility dynamics in emerging bond markets," Journal of Banking & Finance, Elsevier, vol. 35(10), pages 2584-2597, October.
    12. Boudoukh, Jacob & Richardson, Matthew & Shen, YuQing (Jeff) & Whitelaw, Robert F., 2007. "Do asset prices reflect fundamentals? Freshly squeezed evidence from the OJ market," Journal of Financial Economics, Elsevier, vol. 83(2), pages 397-412, February.
    13. Rosa, Carlo, 2011. "Words that shake traders," Journal of Empirical Finance, Elsevier, vol. 18(5), pages 915-934.
    14. Dimitrios I. Vortelinos & Konstantinos Gkillas, 2018. "Intraday realised volatility forecasting and announcements," International Journal of Banking, Accounting and Finance, Inderscience Enterprises Ltd, vol. 9(1), pages 88-118.
    15. Cukierman, Alex, 2013. "Monetary policy and institutions before, during, and after the global financial crisis," Journal of Financial Stability, Elsevier, vol. 9(3), pages 373-384.
    16. Fiordelisi, Franco & Galloppo, Giuseppe & Ricci, Ornella, 2014. "The effect of monetary policy interventions on interbank markets, equity indices and G-SIFIs during financial crisis," Journal of Financial Stability, Elsevier, vol. 11(C), pages 49-61.
    17. Cakan Esin & Rangan Gupta, 2017. "Does the US. macroeconomic news make the South African stock market riskier?," Journal of Developing Areas, Tennessee State University, College of Business, vol. 51(4), pages 17-27, October-D.
    18. Walid Bahloul & Rangan Gupta, 2018. "Impact of macroeconomic news surprises and uncertainty for major economies on returns and volatility of oil futures," International Economics, CEPII research center, issue 156, pages 247-253.
    19. Stephan Kohns, 2017. "Monetary Policy and Financial Stability," ifo DICE Report, ifo Institute - Leibniz Institute for Economic Research at the University of Munich, vol. 15(01), pages 17-18, April.
    20. Gkillas, Konstantinos & Gupta, Rangan & Wohar, Mark E., 2018. "Volatility jumps: The role of geopolitical risks," Finance Research Letters, Elsevier, vol. 27(C), pages 247-258.
    21. Ricci, Ornella, 2015. "The impact of monetary policy announcements on the stock price of large European banks during the financial crisis," Journal of Banking & Finance, Elsevier, vol. 52(C), pages 245-255.
    22. Baum, Christopher F. & Kurov, Alexander & Wolfe, Marketa Halova, 2015. "What do Chinese macro announcements tell us about the world economy?," Journal of International Money and Finance, Elsevier, vol. 59(C), pages 100-122.
    23. Stavros Degiannakis & Christos Floros, 2010. "Hedge Ratios in South African Stock Index Futures," Journal of Emerging Market Finance, Institute for Financial Management and Research, vol. 9(3), pages 285-304, December.
    24. Shu, Chang & He, Dong & Dong, Jinyue & Wang, Honglin, 2018. "Regional pull vs global push factors: China and US influence on Asian financial markets," Journal of International Money and Finance, Elsevier, vol. 87(C), pages 112-132.
    25. Kenourgios, Dimitris & Papadamou, Stephanos & Dimitriou, Dimitrios, 2015. "On quantitative easing and high frequency exchange rate dynamics," Research in International Business and Finance, Elsevier, vol. 34(C), pages 110-125.
    26. repec:ces:ifodic:v:15:y:2017:i:1:p:19307486 is not listed on IDEAS
    27. Andersen, Torben G. & Bollerslev, Tim & Diebold, Francis X. & Vega, Clara, 2007. "Real-time price discovery in global stock, bond and foreign exchange markets," Journal of International Economics, Elsevier, vol. 73(2), pages 251-277, November.
    28. Duong, Diep & Swanson, Norman R., 2015. "Empirical evidence on the importance of aggregation, asymmetry, and jumps for volatility prediction," Journal of Econometrics, Elsevier, vol. 187(2), pages 606-621.
    29. Junye Li & Gabriele Zinna, 2018. "The Variance Risk Premium: Components, Term Structures, and Stock Return Predictability," Journal of Business & Economic Statistics, Taylor & Francis Journals, vol. 36(3), pages 411-425, July.
    30. Michael J. Fleming & Eli M. Remolona, 1999. "Price Formation and Liquidity in the U.S. Treasury Market: The Response to Public Information," Journal of Finance, American Finance Association, vol. 54(5), pages 1901-1915, October.
    31. McQueen, Grant & Roley, V Vance, 1993. "Stock Prices, News, and Business Conditions," The Review of Financial Studies, Society for Financial Studies, vol. 6(3), pages 683-707.
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