Are cryptocurrencies connected to forex? A quantile cross-spectral approach

By Eduard Baumöhl. Finance Research Letters, 2019

152 citations recorded by the source corpus.

This paper aims to elucidate the connectedness between major forex currencies and cryptocurrencies using the quantile cross-spectral approach recently proposed by Barunik and Kley (2015). The sample covers six forex currencies and six cryptocurrencies over the period of 1 September 2015 to 29 December 2017. Compared with the results obtained from standard correlations and detrended moving-average cross-correlation analysis (DMCA), the quantile cross-spectral approach provides richer information on the dependence structure across different quantiles and frequencies. The most interesting result is that the intra-group dependencies are positive in the lower extreme quantiles, while inter-group dependencies are negative. This result holds in both the short- and long-term perspectives. Thus, it is worth diversifying between these two currency groups.

Subfields: Economics and Econometrics, Finance

View Paper: https://www.semanticscholar.org/paper/f2240e555cfe422938ea825c13b86d9c7b0b03e9

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In Economics and Econometrics

  1. Elie Bouri
  2. T. Walther
  3. Tony Klein
  4. L. Hoang
  5. Mariya Gubareva
  6. Zaghum Umar
  7. Dirk G. Baur
  8. David Roubaud

In Finance

  1. Elie Bouri
  2. T. Walther
  3. L. Hoang
  4. Tony Klein
  5. Zaghum Umar
  6. Dirk G. Baur
  7. Mariya Gubareva
  8. David Roubaud

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