Global health in Germany: Understanding interdisciplinarity in the academic sector.

Background: Global Health (GH) in Germany increasingly becomes subject of political priority and scientists and policy makers. The aim of this study was to gain understanding of the current state, potential barriers and enablers of interdisciplinarity in GH in the academic sector in Germany.

Methods: Between October 2019 and February 2020, we conducted thirteen semi-structured interviews with ten academics and three policymakers engaged in GH in Germany. Purposive and maximum contrast sampling based on review of the literature was performed to ensure a heterogenous set of study participants.

Findings: We found that interdisciplinary exchange in GH research and education is limited in the German academic setting. Several context-specific barriers of interdisciplinary collaboration in the academic sector in Germany were detected, including terminological ambiguities and more biomedical actors being involved in global health compared to other disciplines. At the same time, enablers such as promotion of young academics and fostering topic-specific collaboration in GH research and education were identified to improve interdisciplinary working.

Conclusion: The importance of following an interdisciplinary approach is discussed and acknowledged across scientists working on GH in Germany. The current challenge is to identify which GH topics lend themselves to the collaboration of Germany-based scientists from various backgrounds and to establish common goals to advance interdisciplinarity research.