How to (or how not to) implement crowdsourcing for the development of health interventions: lessons learned from four African countries.

Crowdsourcing strategies are useful in the development of public health interventions. Crowdsourcing engages end users in a co-creation process through challenge contests, designathons or online collaborations. Drawing on our experience of crowdsourcing in four African countries, we provide guidance on designing crowdsourcing strategies across seven steps: deciding on the type of crowdsourcing strategy, convening a steering committee, developing the content of the call for ideas, promotion, evaluation, recognizing finalists and sharing back ideas or implementing the solutions. [ABSTRACT FROM AUTHOR]