1. School of International Business, City University of Applied Sciences, Bremen, Germany
2. Department of Economics and Management, University of Luxembourg, Luxembourg, Luxembourg
3. Department of Finance, Concordia University, Montreal, Canada
4. Faculty of Business Studies and Economics, University of Bremen, Bremen, Germany
5. Montpellier Business School, 2300 Avenue des Moulins, Montpellier, 34185, France
6. Department of Investment and Financial Markets, Institute of Finance, Poznan University of Economics and Business, al. Niepodległości 10, Poznań, 61-875, Poland
7. Department of Finance and Tax, Faculty of Commerce, University of Cape Town, Cape Town, South Africa