edited by Erik Poutsma, Radboud University of Nijmegen, Nijmegen, The Netherlands, Paul E.M. Lighthart, Radboud University of Nijmegen, Nijmegen, The Netherlands.
by Tanya Bondarouk, University of Twente, The Netherlands, Huub J.M. Ruel, Windesheim University of Applied Sciences, The Netherlands, Emma Parry, Cranfield School of Management, UK.