Understanding the emergence and development of medical collaboration across organizational boundaries: A longitudinal case study.

Our goal in this investigation was to help shed light on the very difficult process of collaboration between family physicians and specialists working at different levels of healthcare delivery. More precisely, and grounded on Giddens' structuration theory, our investigation aims to understand how medical collaboration emerges and develops around chronic patients. This was a longitudinal interpretive case study, the "case" being a continuum-of-care for patients suffering from diabetes, put in place in an urban health center in the Canadian province of Quebec. The study shows how the application of rules of signification and of legitimation, combined with domination resources, have supported the emergence of new forms of collaborative practices. Our analysis reveals, however, that new collaborative practices at the administrative level do not necessarily entail greater shared decision-making in patient management and the mobilization of knowledge across boundaries. The study also corroborates the mutual recursive influence of practices and structures. Our study's most important contribution concerns the impact of knowledge dynamics, that is, individual and collective learning, on the development of medical collaboration across levels of care.