For creating sports innovations we need tools to collect data on physical activity behaviour. Collecting data is time-consuming and expensive. Therefore, sharing data and using it to answer multiple research questions is desirable. Especially in larger multidisciplinary research projects, it is beneficial …

Which factors are important for effectiveness of sport- and health-related apps? Results of focus groups with experts. Dallinga, J, van der Werf, J , Janssen, M, Vos, S, Deutekom-Baart de la Faille, M. A huge amount of sport- and health-related smartphone applications (apps) is available in the app stores …