1. Deusto Business School, University of Deusto , Camino de Mundaiz 50, Donostia-San Sebastian 20012, Spain
2. CIRCLE, Lund University , Solvegatan 16, Lund 22362, Sweden
3. Department of Business, Strategy and Political Science, South Eastern University Norway , Hasbergs vei 36, Kongsberg 3616, Norway