Professor in the Department of Work and Organization Studies (WOS) in the Faculty of Economics and Business at KU Leuven (Catholic University of Leuven), Belgium, Anja Van den Broeck has a background in work psychology and has become an expert in work motivation. Her research objective is to examine how and under what circumstances individuals can thrive in the work context. A prolific researcher, she has published over 75 articles in leading journals and authored or co-authored 15 chapters in academic books of international scope. Many of her works are among the most highly cited in the field. Anja teaches on subjects such as management, motivation and job design. Outside her academic interests, she is committed to sharing her ideas with a wider audience and publishes in practice-oriented journals. She has developed two websites that can help managers motivate their employees, and frequently communicates the results of her research in HR journals, the LinkedIn network, podcasts, webinars, press and television.

Motivational expert and senior consultant at Flourish SDT, Hermina Van Coillie has been guiding teams, managers and organizations for years. Using the basic principles of SDT, she brings them to an optimal level of functioning. She obtained her PhD in Quantitative and Personality Psychology at KU Leuven (Catholic University of Leuven, Belgium) in 2004 and continued for two years as a postdoctoral researcher at the Faculty of Psychology and Educational Sciences, where she focused on individual differences in the experience of emotions. Hermina worked for 14 years as a research expert at Securex, where she wrote numerous white papers, reports, press releases and scientific articles. A sought-after speaker, she gives lectures, workshops and training courses on her research topics, and has often appeared in the national and regional press.

Jacques Forest, PhD, Organizational Psychologist and Certified Human Resources Professional (CHRP, Distinction Fellow) Full professor in the Department of Organization and Human Resources at ESG UQAM, Jacques Forest is a master in the art of building bridges between science and practice. His research focuses on self-determination theory (SDT) and the motivational factors needed to reconcile performance and well-being in a sustainable way. He is the co-author of the Multidimensional Work Motivation Scale, now translated into 26 languages. In 2006, he was awarded a prize in the Concours de vulgarisation scientifique de l'ACFAS (Association francophone pour le savoir), and in 20101 he won the Prix de la relève professorale en recherche de l'ESG UQAM. To date, Jacques has published or co-published 52 scientific articles and 18 book chapters, in addition to acting as a motivational expert for companies and elite athletes. His talent for making often complex concepts accessible makes him an

Marcus B. Muller holds a PhD in social psychology. He is a fulltime professor of management at a business school in the Greater New York area and an international scholar at the Center for Self-determination theory (CSDT) in Florida. After almost 20 years in the business world, Marcus moved into the scientific field of human motivation where he has combined leading-edge science—including his own scientific research—with his professional experience as a senior executive. He is now an internationally recognized strategic thinker, influential speaker, and management consultant inspiring individuals, organizations and governments on professional as well as personal performance, health, and well-being.