MERCEDES LUQUE-VILCHEZ2026-01-292026-01-29202210.1186/s12961-022-00856-92-s2.0-85129249676https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/34881Health PolicyCollective health research assessment: developing a tool to measure the impact of multistakeholder research initiativesresearch article