1. Faculty of Economics, Università Cattolica del Sacro Cuore, Milan, Italy
2. Training and continuous professional development unit, National Agency for Regional Health Services (AGENAS), Rome, Italy
3. Health Workforce Standards and Staffing needs, organizational models of the health professions unit, National Agency for Regional Health Services (AGENAS), Rome, Italy
4. CEO, National Agency for Regional Health Services (AGENAS), Rome, Italy