...), subject to full attribution to the original publication and authors. The full terms of this license may be seen at http://creativecommons.org/licences/by/4.0/legalcode Cryptocurrency Corporate disclosure Bitcoin Corporate treasury Risk management G01 G11 O16 O33 The increasing...

... decisions about whether or not to add Islamic indexes to their portfolios especially during the recent outbreak. G01 G11 G15 Fatma Mathlouthi can be contacted at: fatmamathlouthi123@gmail.com 23 02 2022 02 05 2022 29 05 2022 © Fatma Mathlouthi and Slah Bahloul 2022...

... may be seen at http://creativecommons.org/licences/by/4.0/legalcode Integration Data envelopment analysis Convergence Banking Efficiency F36 G01 G21 Interestingly, many findings reported by other researchers indicate that there is convergence in European banking...

... a portfolio composed of traditional asset classes. The sample period is the largest that has been used in this strand of the literature, and allows to compare optimal portfolios in early/recent subsamples, and during the pre-/post-cryptocurrency crisis periods. G01 G11 O16 O33 The third key...