AbstractA radical reformulation of the function of hospitals and the resulting impact on the healthcare system requires significant professional, legislative, policy and funding changes. What factors are important to consider? Can it be done?References1. Jon RK Ilona S Caroline K . Cultural change that sticks: Start with what's already working. Harv Bus Rev. Harvard Business School Publishing. 〈http://hbr.org/2012/07/cultural-change-that-sticks/ar/1〉; 2012.