BACKGROUND Public health interventions are complex by nature, and their evaluation requires unpacking their intervention logic and their interactions with open social systems. By focusing on the interrelationships between context, mechanism, and outcome, Pawson and Tilley's realist approach appears a promising innovation for public health-related evaluation works. However, and as expected of an...

Background: Improving effective leadership of individuals, groups, and healthcare organisations is essential for improving surgical performance indirectly health outcomes patients. Numerous systematic reviews have been conducted which seek to determine the effectiveness specific interventions across a range disciplines outcomes. The purpose this realist review system...