title: The path dependency theory: analytical framework to study institutional integration. The case of France.
abstract: BACKGROUND
  The literature on integration indicates the need for an enhanced theorization of institutional integration. This article proposes path dependence as an analytical framework to study the systems in which integration takes place.
  
  
  OBJECTIVE
  PRISMA proposes a model for integrating health and social care services for older adults. This model was initially tested in Quebec. The PRISMA France study gave us an opportunity to analyze institutional integration in France.
  
  
  METHODS
  A qualitative approach was used. Analyses were based on semi-structured interviews with actors of all levels of decision-making, observations of advisory board meetings, and administrative documents.
  
  
  RESULTS
  Our analyses revealed the complexity and fragmentation of institutional integration. The path dependency theory, which analyzes the change capacity of institutions by taking into account their historic structures, allows analysis of this situation. The path dependency to the Bismarckian system and the incomplete reforms of gerontological policies generate the coexistence and juxtaposition of institutional systems. In such a context, no institution has sufficient ability to determine gerontology policy and build institutional integration by itself.
  
  
  CONCLUSIONS
  Using path dependence as an analytical framework helps to understand the reasons why institutional integration is critical to organizational and clinical integration, and the complex construction of institutional integration in France.
authors.affiliation: Fondation Nationale de Gérontologie, Associate Researcher at the Centre d'Economie de la Sorbonne, University Paris Panthéon Sorbonne, Hôpital Européen Georges-Pompidou, Pôle Urgences Réseaux, 20, rue Leblanc, 75908 Paris Cedex 15, France.
authors.forename: Hélène
authors.initials: H
authors.lastname: Trouvé
authors.forename: Yves
authors.initials: Y
authors.lastname: Couturier
authors.forename: Francis
authors.initials: F
authors.lastname: Etheridge
authors.forename: Olivier
authors.initials: O
authors.lastname: Saint-Jean
authors.forename: Dominique
authors.initials: D
authors.lastname: Somme