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supply chain
Graduate Certificate in
Supply Chain Management


MBA, James Madison University,
B.S., Mining Engineering, Penn State

Norm Aggon has 26 years of experience in various executive and supply chain management positions, including work for Pfizer, Engelhard and Tarmac, Ltd., and Chemstone Corporations.

Ph.D., Business Administration, University of Rochester
M.S., Mathematics, Brigham Young University
B.A., Mathematics, Utah State University

Dr. David Huff is clinical professor of supply chain management and director of Online Graduate Programs in Supply Chain Management. Previously, he held visiting professorships at NYU and Utah. He teaches supply chain management, operations management, business statistics, and management science for undergraduate, graduate, and executive students. He consistently receives top ratings and teaching awards, receiving the award for best MBA Supply Chain Professor in 2017.

Ph.D., Supply Chain Management, Penn State
MBA, Finance, Penn State
B.S., Mathematics, Penn State

Dr. C. John Langley Jr. is clinical professor of supply chain management and director of development in the Center for Supply Chain Research. He is a former president of the Council of Supply Chain Management Professionals, and a recipient of its distinguished service award. Dr. Langley has had significant involvement in the supply chain and logistics industries, and has served on multiple boards of directors.

Ph.D., Supply Chain Management, Syracuse University
MBA, Logistics, Operations, and Materials Management Emphasis, The George Washington University School of Business
B.S., Mathematics, Systems Analysis Option, Penn State

Dr. Heather Lutz is an assistant clinical professor of supply chain and information systems with a demonstrated history of working in the higher education industry. She previously taught operations management at both the undergraduate and graduate levels at the University of St. Thomas and has served as a consultant, providing training on strategic planning, forecasting techniques, and make-buy analysis.

MBA, University of Massachusetts at Amherst
B.S., Industrial and Management Systems Engineering, Penn State

Susan B. Purdum, CTL, is a senior instructor of supply chain management and a faculty affiliate with the Center for Supply Chain Research (CSCR). After an extensive industry career in engineering, manufacturing, logistics, and consulting, she joined CSCR to lead research efforts in supply chain and design course content for executive education. She now teaches and specializes in strategic procurement, supplier development, and supply chain strategy and transformation.

Ph.D., Supply Chain Management, Penn State
MBA, Business Administration, University of Missouri, Columbia
B.B.A., Marketing, Prince of Songkla University, Thailand

Dr. Kusumal Ruamsook is an instructor of supply chain and information systems and a research associate of the Center for Supply Chain Research at Penn State. Her research interests are in global sourcing, international logistics and supply chain management, supply chain and logistics technologies, and alternative energy supply chain management. Dr. Ruamsook's work has been published in academic journals, managerial journals, and other publications.

Ph.D., Engineering Management, Clemson University
M.S., Management, Clemson University
B.S., Psychology, Penn State

Dr. Evelyn Thomchick, CTL, is an associate professor of supply chain. She is a research affiliate at the Larson Pennsylvania Transportation Institute and the Center for Supply Chain Research. She has taught a wide variety of courses in logistics and supply chain management. Dr. Thomchick served as editor of the Transportation Journal and was a member of the APICS Supply Chain Council Board of Directors. She currently serves on the APICS Research, Innovation, and Strategy Committee.

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