The art and science of a strategic grantmaker: the experience of the Public Health Agency of Canada's Innovation Strategy

Setting The Public Health Agency of Canada's Innovation Strategy (PHAC-IS) was established amid calls for diverse structural funding mechanisms that could support research agendas to inform policy making across multiple levels and jurisdictions. Influenced by a shifting emphasis towards a population health approach and growing interest in social innovation and systems change, the PHAC-IS was created as a national grantmaking program that funded the testing and delivery of promising population health interventions between 2009 and 2020. Intervention During its decade-long tenure, the PHAC-IS supported the development of innovative, locally driven programs that emphasized health equity, encouraged iterative learning to respond reflexively to complex public health problems (the art), while at the same time promoting and integrating population health intervention research (the science) for improved health at the individual, community, and systems levels through four program components. Outcomes PHAC-IS projects reached priority audiences in over 1700 communities. Over 1400 partnerships were established by community-led organizations across multiple sectors with more than $30 million of leveraged funds. By the final phase of funding, 90% of the projects and partnership networks had a sustained impact on policy and public health practice. By the end of the program, 82% of the projects were able to continue their intervention beyond PHAC-IS funding. Through a phased approach, projects were able to adapt, reflect, and build partnership networks to impact policy and practice while increasing reach and scale towards sustainability. Implications Analysis and reflection throughout the course of this initiative showed that strong partnerships that contribute sufficient time to collaboration are critical to achieving meaningful outcomes. Building on evaluation cycles that strengthen project design can ensure both scale and sustainability of project achievements. Furthermore, a flexible, phased approach allows for iterative learning and adjustments across various phases to realize sustained population and systems change. The model and reflexive approach underlying the PHAC-IS has the potential to apply to a broad range of public programs.