Mechanisms of scaling up: combining a realist perspective and systems analysis to understand successfully scaled interventions

• Main Authors: Harriet Koorts (Author), Samuel Cassar (Author), Jo Salmon (Author), Mark Lawrence (Author), Paul Salmon (Author), Henry Dorling (Author)
• Format: Book
• Published: BMC, 2021-03-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background Sustainable shifts in population behaviours require system-level implementation and embeddedness of large-scale health interventions. This paper aims to understand how different contexts of scaling up interventions affect mechanisms to produce intended and unintended scale up out...