Tessie Tzavaras Catsambas is an evaluation and organizational change expert with more than 30-years’ experience in evaluation, quality improvement, and innovation.
Ms. Catsambas has created and implemented an appreciative model for evaluating organizational and program performance, is co-author of the first text on this topic (Reframing Evaluation Through Appreciative Inquiry, Sage Publications, June 2006), and has continued to publish on the importance of incorporating an appreciative approach to management, learning and evaluation. Ms. Catsambas was president of the American Evaluation Association in 2019, and in 2015, received the International EvalPartners Award in recognition of her leadership, creativity and exceptional contributions to the global evaluation community. She holds an MPP from Harvard University.