1. Department of Strategy & Information Systems, Deusto Business School, University of Deusto, Pº Mundaiz, 50, 20012 Donostia-San Sebastián, Spain and Department of Management and International Business, School of Business and Management; Lappeenranta University of Technology; Skinnarilankatu, 34, 53850 Lappeenranta Finland
2. Department of Management and International Business, School of Business and Management; Lappeenranta University of Technology; Skinnarilankatu, 34, 53850 Lappeenranta Finland
3. Department of Finance & Accountancy, Deusto Business School; University of Deusto; Pº Mundaiz, 50, 20012 Donostia-San Sebastián Spain