Dr. Tianchi Li is a Senior Consultant at TWS Partners since April 2021, specializing in supporting clients in the awarding process through market research, strategy development, data analysis, and negotiation design, while also coaching on game theory and negotiation techniques. Prior experience includes roles as Research Fellow at the Leibniz ScienceCampus: Berlin Center for Consumer Policies and the Collaborative Research Center Transregio "Rationality and Competition," focusing on optimal dynamic contracting with the University of Munich. Dr. Li served as a Research and Teaching Assistant at Humboldt-Universität zu Berlin, where teaching excellence was recognized with an award, and has also been a Guest Instructor at ESMT Berlin. Dr. Li holds a PhD in Economics from Humboldt-Universität zu Berlin, along with a Master's degree in Economics and a Bachelor's degree in International Economics and Business from Xiamen University, complemented by an exchange program at Tamkang University.