1. Mohammadia School of Engineering, Industrial Engineering Department, University Mohammed V, Rabat, s.n. 10090, Morocco
2. Center for Business Innovation, Università del Salento, Via per Monteroni, Lecce, s.n. 73100, Italy
3. Innovation Engineering Department and Center for Business Innovation, Università del Salento, Via per Monteroni, Lecce, s.n. 73100, Italy
4. Department of Innovation Engineering, University of Salento, Via per Monteroni, Lecce, s.n. 73100, Italy
5. Head of Information Systems Department-Responsible of the Architecture, Innovation and Benchmarking, Alenia Aeronautica SpA, Finnmeccanica Group Services, Rome, Italy