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In observance of the 2024 holiday season, Sage offices will be closed Monday December 23rd through Wednesday January 1st. Normal operations, including shipping for orders placed during the closure, will resume on Thursday January 2nd. For technical support during this time, please visit our technical support page for assistance options. 

We wish you a wonderful holiday season. Thank you. 

Nancy E. Landrum

Nancy E. Landrum (PhD, New Mexico State University) is Professor of Sustainable Business Transformation at Munich Business School in Germany and a Visiting Professor of Sustainability Management at Les Roches Global Hospitality Education in Switzerland. Her work is in sustainability management, biomimicry, strong sustainability, ecological economics, and the circular economy. Dr. Landrum is co-author of Sustainable Business: An Executive’s Primer, co-founder of the Sustainable Business Network of Central Arkansas, Principal at Sustainable Business Design Consulting, and founder of the Sustainability Training Institute. Her research has appeared in Business Strategy and the Environment, Organization & Environment, International Journal of Sustainability in Higher Education, and other top peer-reviewed journals. She received awards for sustainability research, teaching, and service, including Eco-Hero in the state of Arkansas. She was a Fulbright Specialist in Malaysia, a Fulbright Scholar in Portugal, and has been a visiting scholar in Finland, China, England, Netherlands, and Germany. Her consulting work has included a broad range of businesses from a Fortune 100 company to a nonprofit organization in Uganda Africa. She has been quoted in the Washington PostNew York TimesBloomberg’s BusinessweekFinancial Times, and The Hill