President, INFORMS, 2018; President-Elect 2017; Past President 2019.
Treasurer, INFORMS, 2011–2014.
Vice President for Membership and Professional Recognition, INFORMS, 2001–2003.
President, Manufacturing and Service Operations Management Society, 1999-2000.
Fellow of INFORMS, 2021–; award limited to 2% of the membership.
Editor, INFORMS Analytics Collections, 2021-2023.
Fellow, Center for Decision Making with Uncertainty, Chinese Academy of Sciences, Beijing, China, from May 2002.
Statewide University Representative, State of Ohio Steel Industry Advisory Council, 1997 – 2002. Served as the statewide university representative to the Council which organizes and sponsors educational activities to support the Ohio steel industry.
Winner 1998 and 2005, Pace Setters’ Research Award (alumni-sponsored annual award to one of 120 Fisher College of Business faculty members).
Open Exhibition in Economics, Trinity College, University of Cambridge, 1972–1974.