Associate Professor
Information Systems and Operations Management
Director of Master of Business Administration (MBA) Programs
Master in Science of Management (MSM) Program
and Business Certificates
Associate Professor
Information Systems and Operations Management
Director of Master of Business Administration (MBA) Programs
Master in Science of Management (MSM) Program
and Business Certificates
Ph.D. in Operations Management, Scheller College of Business, Georgia Institute of Technology, August 2012.
Diploma (M.Sc. Equivalent) in Mechanical Engineering, Aristotle University of Thessaloniki (Greece), 2006.
Sustainable Operations, Platform Operations, Sharing and Access Economy, Service Operations, Service Design, Servicizing, Innovative Business Models
1. Agrawal, V., and I. Bellos, 2017, "The Potential of Servicizing as a Green Business Model," Management Science, 63(5), 1545-1562.
2. Bellos, I., M. Ferguson, and L. B. Toktay, 2017, "The Car Sharing Economy: Interaction of Business Model Choice and Product Line Design," Manufacturing and Service Operations Management, 19(2), 185-201.
3. Bellos, I., and S. Kavadias, 2019, "When Should Customers Control Service Delivery? Implications for Service Design," Production and Operations Management, 28(4), 890-907.
4. Bellos, I., and S. Kavadias, 2021, "Service Design for a Holistic Customer Experience: A Process Framework," Management Science, 67(3), 1718-1736.
5. Lu, Y., I. Bellos, B. Greenwood, and L. Huang, 2025, "Is IT That You Can't Learn, Or You Won't Learn? Technology-Enabled Monitoring and Heterogeneity in Sales Performance," invited for fourth round review at Manufacturing and Service Operations Management.
6. Agrawal, V., I. Bellos, and H. Ren, 2025, "The Role of Dealer Demonstration in the Adoption of Electric Vehicles," invited for third round review at Production and Operations Management.
7. Agrawal, V., I. Bellos, and N. Huang, 2024, "Economic and Environmental Implications of Ride-Hailing and Vehicle Age Limits for Car Sales Markets," invited for second round review at Manufacturing and Service Operations Management.
8. Feng, G., I. Bellos, and D. Ji, 2023, "Expanding Platform Capacity through Asset Rental Programs: Design and Implications," under revision.
9. Li, J., H. Ren, and I. Bellos, 2025, "Bitcoin Mining for Carbon Emission Reduction," work in progress.
1. Agrawal, V., and I. Bellos, 2016, "Servicizing in Supply Chains and Environmental Implications," in Environmentally Responsible Supply Chains: Opportunities and Challenges, Atasu, A. (Ed.) Springer Series in Supply Chain Management Vol. 3, pp. 109-124.
2. Bellos, I., and M. Ferguson, 2016, "Moving from a Product-Based Economy to a Service-Based Economy for a More Sustainable Future," in Sustainable Supply Chains, Bouchery, Y., T. Tan, J. Fransoo and C. Corbett (Eds.) Springer Series in Supply Chain Management Vol. 4, pp. 355-373.
3. Bellos, I., H. Ren, and M. Ferguson, 2024, "Moving from a Product-Based Economy to a Service-Based Economy for a More Sustainable Future," in Sustainable Supply Chains, Bouchery, Y., T. Tan, J. Fransoo and C. Corbett (Eds.) Springer Series in Supply Chain Management Vol. 23, pp. 335-353.
Jacobs, B. W., S. Kavadias, and I. Bellos, "Saturn VTi: The Continuous Variable Transmission Project.
Bellos, I., and S. Kavadias, "Entomics: Closing the Loop on Food Waste. R&D and Business Model Challenges," teaching case under development.
Costello College of Business, George Mason University
Executive Education Sessions and Workshops
"Aligning Strategy with Process Improvements," "Business and Process Excellence," "Operational Acumen," "Lean thinking," "Operational Excellence," "Vision of the Process," "Value Mapping via Design Thinking," "Understanding Customer Value"
Environmentally Sustainable Business Models and Strategies (MBA 736), Elective MBA course
Operations Management (MBA 638), Core MBA course
Operations Management (EMBA 638), Core Executive MBA course
Operations Management (OM 301/303 & OSCM 303), Core undergraduate course
McDonough School of Business, Georgetown University
Operations (OPAN 6505), Core MBA course
Judge Business School, University of Cambridge
Operations Management (MBA15), Core MBA course
Scheller College of Business, Georgia Tech
Operations Management (MGT 3501), Core undergraduate course
INFORMS TIMES Best Paper Award, 2022.
Nominated for the 2025 George Mason University Online Teaching Excellence Award, George Mason University, 2024
Nominated for the 2021, 2023, and 2025 George Mason University Teaching Excellence Award, George Mason University, 2020, 2022, and 2024.
Distinguished Mentor, Faculty Mentoring Communities (FMC) program, George Mason University, Fall 2021-Spring 2022.
Faculty of the Year, MBA Classes of 2017, 2020, and 2021, School of Business, George Mason University, 2017, 2020, and 2021.
George Mason University "Thank a Teacher" Recognition, 2020.
Dean's Scholar Award in recognition of outstanding contributions in research, teaching, and service, School of Business, George Mason University, 2020.
Faculty Outstanding Service Award, Costello College of Business, George Mason University, 2020, and 2024
Nominated for the Outstanding Contributions to Teaching Award, School of Business, George Mason University, 2015 and 2017.
Nominated for the Career Connection Faculty Award, George Mason University, 2016.
INFORMS ENRE Section Young Researcher Prize, Runner Up (Second Place), 2014.
Best Student Paper Award, POMS College of Product Innovation and Technology Management, 2012.
Finalist for the Georgia Tech CETL/BP Outstanding Graduate Instructor Award, 2012.
INFORMS Service Science Best Student Paper Competition, Honorable Mention, 2011.
Georgia Institute of Technology "Thank a Teacher" Program Certificate, 2011.
"Will "everything as a service" live up to its great expectations?," Costello College of Business News, George Mason University, August 27, 2024.
"Sustainability MBA elective matches student teams with partner companies," Costello College of Business News, George Mason University, May 20, 2024.
"Mason teaches MBA, graduate students about environmentally sustainable operations," The Latest from Mason, April 13, 2022.
"Electric Vehicles Footprints May Not Currently Be As Clean As Some Assume," Forbes, October 11, 2021.
"3 Potential Speed Bumps To Biden's 50% Electric Vehicle Goal" (GMU library link), Law360, August 9, 2021.
"GM and Shell Will Give You Free Electricity for Your Electric Car," Autoweek, June 30, 2021.
"Are Electric Cars Really Green?" Mic.com, April 19, 2021.
"Doing More with Less. Talking Sustainability with B4BW Affiliate Faculty Yannis Bellos," School of Business News, George Mason University, April 12, 2021.
"Car Sharing Could Change How We Get Around," Lifewire, January 21, 2021.
"How Does Car Sharing Interact with Sustainable Product Design?" Scheller News, Georgia Tech Scheller College of Business, August 18, 2019.
"George Mason School of Business Faculty Organize Conference on Sustainable Operations," School of Business News, George Mason University, July 18, 2019.
"This is why I let my customers run my business," Cambridge Network, July 18, 2017.
"Car Sharing Economy: Interaction of Business Model Choice and Product Line Design," Shared Mobility, July 9, 2017.
"From the Car sharing Economy to how to Approach a Research Partnership?" Research and Grants eNews, School of Business, George Mason University, June 2, 2017.
"INFORMS ICMYI, Author Spotlight," INFORMS, March 2017.
"Car Sharing is Smart Business for Manufacturers and the Environment," School of Business News, George Mason University, October 19, 2016.
"Innovative Business Models May Lead to More Sustainable Operations," News at Mason, George Mason University, January 9, 2015.
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