This paper is part of Regulating the sharing economy, a special issue of Internet Policy Review guest-edited by Kristofer Erickson and Inge Sørensen. Disclaimer: This study was completed with the support of the German service sector union ver.di. We would like to thank the participating platforms and their communities for the opportunity to conduct a survey. We would also like to thank the jovoto platform for the implementation of an idea contest. Thanks also go to Prof. Dr. Christian Fieseler, BI Norwegian Business School and Prof. Dr. Wrona, TU Hamburg-Harburg, for their comments and reviews. Any errors remain the responsibility of the authors. Introduction and objectives Working on …