Institution: | 1. Warwick Business School, University of Warwick, Coventry, CV4 7AL, UK;2. Mathematica Policy Research, Ann Arbor, MI, 48103, USA;3. Research Center for Group Dynamics, University of Michigan, Ann Arbor, MI 48106, USA;4. Rotterdam School of Management, Erasmus University Rotterdam, 3062 PA, Rotterdam, The Netherlands |