1. Department of Management and Engineering, Linköping University, Linköping, Sweden
2. School of Engineering, Industrial Engineering and Management, Jönköping University, Jönköping, Sweden
3. School of Business, Management and Economics, University of Sussex, Brighton, UK
4. Newcastle University Business School, Newcastle University, Newcastle, UK
5. College of Human & Health Sciences, Swansea University, Swansea, UK