Roman Trötschel is a professor of social and political psychology and the head of the Negotiation Research Group (NRG) at Leuphana University Lüneburg. His research focuses on cognitive processes in negotiations as well as the impact of the negotiation context (e.g., collective bargaining with group representatives) on the negotiation process and the resulting outcomes. Another key area of his research is conflict intervention, including mediation, arbitration, and conciliation.