Change Management Gaming Consultancy Cover illustration of 'Learning to Change' Pale Sun - Ria Lap Léon de Caluwé (born 1950) is a senior partner at Twynstra Gudde, management consultants in Amersfoort and part-time professor of consultancy at the VU University in Amsterdam. He has nearly thirty years of experience as a practicing organizational consultant in all conceivable sectors and branches of society. He has an extensive list of publications, holds a PhD on change management and researches the effects of consultancy work. His areas of expertise are: change management, gaming and consultancy. Change management is a field that deals with change processes: how they proceed, what effective and ineffective interventions are, which interventions best suit which changes, under what circumstances they work and what the desired competencies and attitudes are of the change agents. The so-called color theory (an overview of change management ideas) is very popular. Gaming is a group of interventions aimed at enabling participants, usually in a group setting, to gain learning experiences in a powerful (simulated) learning environment. Thinking and acting are strongly linked and the learning experiences are focused on daily practice. Consulting studies the roles, interventions and effects of organizational consultants and provides guidance on the practice of these consultants. Léon de Caluwé has an extensive list of publications. He has received several professional awards for his work. Fill in the survey about the color model Information about his books and articles Information about the postgraduate Management Consultant course Information about the postmaster Learning, Development and Change List of publications List of references For other information, consult Twynstra Gudde. Twynstra Gudde VU University Amsterdam Curriculum Vitae