RT Journal Article SR Electronic T1 Coproduction of healthcare service JF BMJ Quality & Safety JO BMJ Qual Saf FD BMJ Publishing Group Ltd SP 509 OP 517 DO 10.1136/bmjqs-2015-004315 VO 25 IS 7 A1 Maren Batalden A1 Paul Batalden A1 Peter Margolis A1 Michael Seid A1 Gail Armstrong A1 Lisa Opipari-Arrigan A1 Hans Hartung YR 2016 UL http://qualitysafety.bmj.com/content/25/7/509.abstract AB Efforts to ensure effective participation of patients in healthcare are called by many names—patient centredness, patient engagement, patient experience. Improvement initiatives in this domain often resemble the efforts of manufacturers to engage consumers in designing and marketing products. Services, however, are fundamentally different than products; unlike goods, services are always ‘coproduced’. Failure to recognise this unique character of a service and its implications may limit our success in partnering with patients to improve health care. We trace a partial history of the coproduction concept, present a model of healthcare service coproduction and explore its application as a design principle in three healthcare service delivery innovations. We use the principle to examine the roles, relationships and aims of this interdependent work. We explore the principle's implications and challenges for health professional development, for service delivery system design and for understanding and measuring benefit in healthcare services.