References
- Baum, F., MacDougall, C., & Smith, D. (2006). Participatory action research. Journal of Epidemiology and Community Health, 60, 854–857.
- Craig, P., Dieppe, P., Macintyre, S., Michie, S., Nazareth, I., & Petticrew, M. (2008). Developing and evaluating complex interventions: The new medical research council guidance. BMJ, 337, a1655.
- Medical Research Council. (2000). A framework for the development and evaluation of RCTs for complex interventions to improve health. London: MRC.
- Puttick, R., & Ludlow, J. (2012). Standards of evidence for impact investing. London: NESTA.