Thomas J. Chermack is Professor of Organizational Learning, Performance and Change and Director of the Scenario Planning Institute at Colorado State University. He has studied and practiced scenario planning for over 15 years and is the author of "Scenario Planning in Organizations" and "Theory Building in Applied Disciplines" published by Berrett-Koehler, as well as "Foundations of Scenario Planning: The Story of Pierre Wack" published by Routledge.