William C. Byham
About William C. Byham
William C. Byham DDI Founder and Executive Chairman
William C. Byham is the founder and Executive Chairman of Development Dimensions International (DDI), a global leadership consulting firm co-founded in 1970. Under his leadership, DDI has developed and implemented numerous innovative talent management and leadership development strategies, contributing significantly to the field of organizational development and human resources.
William C. Byham Education and Expertise
William C. Byham holds a Ph.D., underscoring his extensive academic background and expertise in organizational psychology and human resources. His scholarly pursuits have been fundamental in shaping his professional career and the innovative concepts he has introduced in the realm of personnel assessment and leadership development.
William C. Byham Published Works
William C. Byham has co-authored several influential books in the field of management and leadership. These include 'The Law and Personnel Testing' (1971), 'Empowered Teams' (1991), 'Grow Your Own Leaders®' (2001), 'Leadership Success in China: An Expatriate's Guide' (2008), and 'Leaders Ready Now®' (2016). He is also the author of 'Zapp! The Lightning of Empowerment,' which has sold over 4.5 million copies, reflecting its wide-reaching impact.
William C. Byham's Innovations in Personnel Assessment
William C. Byham developed Targeted Selection®, the first behavior-based interviewing system, which has revolutionized the methods organizations use for candidate selection. He also founded the International Congress on the Assessment Center Method in 1972, promoting advanced methodologies in personnel assessment and development.
William C. Byham's Contributions to Leadership
Through his various roles and innovative initiatives, William C. Byham has contributed to the advancement of leadership development globally. His insights into behavior-based interviewing and employee empowerment have equipped organizations with robust tools for nurturing effective leaders and fostering empowered, high-performing teams.