Co-construction d'une étude sur la santé des Gens du voyage : retours d'expériences.

INTRODUCTION: Travelers have poorer health than the general population due to more precarious living conditions. In France, there are no epidemiological studies on Travelers, accentuating their invisibility in public health policy and planning. Discrimination against them, their distrust of the state and institutions, and their non-prioritization of health were the reasons for a participatory research project on Travelers’ health status. This research was carried out collaboratively by researchers, decision-makers, associations, and volunteer Travelers in Nouvelle-Aquitaine. PURPOSE OF RESEARCH: In this article we aim to share the challenges and benefits of the co-construction of this research. RESULTS: The approach allowed the specific and sometimes divergent expectations of the stakeholders to be expressed and taken into consideration. It required a period of mutual acculturation, which resulted in a high level of participation in the study (74 percent), the acquisition of knowledge and skills, and the identification of points of contention. This participatory approach led to a better appropriation of the study and a greater awareness of health issues among the respondents, particularly thanks to the co-construction of the questionnaire and the communication tools. CONCLUSIONS: This approach highlights the need to involve stakeholders in the governance of the research project from the very beginning. The approach was all the more crucial as it involved socially excluded people, and aims to avoid the possibility of excluding them further in the production of knowledge that concerns them.

[Knowledge co-production and local transfer to reduce inequalities of access to breast cancer screening]. / Transfert de connaissances pour réduire les inégalités infra-communales d’accès au dépistage du cancer du sein.

This paper describes a knowledge transfer experiment that has been conducted since September 2012 in Argenteuil (Val d'Oise, France). This experiment is part of an interventional research project called DeCL/C: "Knowledge translation on social and spatial inequalities: a tool to raise local awareness and mobilization to lessen cancer screening participation rate disparities': The project is carried out by health geographers from Paris Ouest University (UPO) and the National Association of Cities for Public Health (Elus, Sante Publique et Territoires, ESPT). It encompasses two main components: intervention designed to implement a knowledge co-production and transfer process among researchers, stakeholders and decision makers at various levels. This knowledge concerns social and spatial determinants of inequalities of access to breast cancer screening programmes in cities. The research is multidisciplinary (geography, sociology, political science, epistemology) and is designed to measure the impact of this knowledge co-production and transfer in terms of actions in the targeted cities (six cities in the Paris region) as well as the reduction of inequalities of access to breast cancer screening programmes. This article, based on knowledge transfer literature and an empirical experiment in Argenteuil, describes the ongoing knowledge transfer process. It also highlights Argenteuil stakeholders' and decision makers' interest in action and research. The analysis of the knowledge co-production, sharing and ownership process by local actors a e both "strategic" and "profound':