1. Institute of Sociology, Friedrich-Alexander-Universität Erlangen-Nürnberg, Kochstraße 4, Erlangen, 91054, Germany
2. Darmstadt Business School, Organization and Management, Hochschule Darmstadt, Dieburg, 64807, Germany
3. King’s Business School, King’s College London, Bush House, 30 Aldwych, London, WC2B 4BG, UK