1. HELIX Competence Centre, Linköping University, Department of Management and Engineering, Linköping, Sweden, eduardo.cadorin@liu.se
2. HELIX Competence Centre, Linköping University, Department of Management and Engineering, Linköping, Sweden, magnus.klofsten@liu.se
3. Universidad de Málaga – School of Industrial Engineering, Department of Economics and Business Administration, Malaga, Spain, alberto.albahari@uma.es
4. Science, Technology, and Society, Stanford University, Stanford, USA, henry.etzkowitz@triplehelix.net