1. Department of Management, Stillman School of Business, Seton Hall, University , 400 South Orange Avenue, South Orange, NJ 07079, USA . e-mail: pamela.adams@shu.edu
2. Bayes Business School, City University of London , 106 Bunhill Row, London EC1Y 8TZ, UK . e-mail: Aliasghar.bahoo-torodi@city.ac.uk
3. Department of Economics and Management, Universita’ degli Studi di Pavia and ICRIOS—Bocconi University , via San Felice 5, Pavia 27100, Italy . e-mail: Roberto.fontana@unipv.it
4. Department of Management and Technology and ICRIOS, Bocconi University , via Sarfatti 25, Milano 20100, Italy . e-mail: Franco.malerba@unibocconi.it