Yonsei School of Business

EDUCATION

2009-2014   Kellogg School of Management, Northwestern University, Evanston, USA

                   Doctor of Philosophy in Operations Management

• Advisor: Itai Gurvich

2007-2009   Seoul National University, Seoul, Korea

                   Master of Science in Business Administration (Concentration: Operations Management)

2000-2007   Seoul National University, Seoul, Korea

                   Bachelor of Business Administration, Bachelor of Arts in Economics

• Summa cum laude

ACADEMIC AND PROFESSIONAL EXPERIENCE

2017-          Yonsei University, Seoul, Korea

                   School of Business

                   Associate Professor (2024-)
                   Assistant Professor (2017-2023)

2015-2017   Sejong University, Seoul, Korea

                   Department of Business Administration

                   Assistant Professor

2014-2015   Hong Kong University of Science and Technology, Hong Kong

                   Department of Industrial Engineering and Logistics Management

                   Post-doc Research Fellow 

TEACHING INTERESTS

 Management Science, Business Mathematics, Statistics for Management, Basic Queueing Theory, Business Simulation

RESEARCH INTERESTS

Queueing systems

SELECTED PUBLICATION

Research (International Journal)

• Soh, S., & Gurvich, I. (2025). What’s in a Constraint? On the Ambiguity of Standard Delay Targets. Operations Research. (article in advance)
• Rhee, C. S., Soh, S., & Yang, S. (2025). Charitable Donations for Corporate Sustainability: Exploring the Impact on the Firm Value of Korean Game Companies. SAGE Open, 15(2), 21582440251344552.
• Bae, J., Park, J., Choi, J., & Soh, S. (2023). A recommending system for mobile games using the dynamic nonparametric model. Journal of Business Research, 167.
• Jeon, H., Lee, S., Kim, H., Soh, S., & Kim, S. (2023). Portfolio Evaluation with the Vector Distance Based on Portfolio Composition. Mathematics, 11(1). 
• Kim, H., Lee, S., Soh, S., & Kim, S. (2022). Improving Portfolio Investment Performance with Distance-Based Portfolio-Combining Algorithms. Journal of Financial Research, 45(4). 
• Soh, S., & Gurvich, I. (2017). Call center staffing: Service-level constraints and index priorities. Operations Research, 65(2).

Research (Korean Journal)

• Woo, S., Rhee, C., & Soh, S. (2025). Support Strategies for International Students’ University Adaptation : Insights from Case Studies. Knowledge & Liberal arts 17.
• Jin, T., Park, S., Soh, S., & Kim, J. (2024). Government Subsidies, ESG, and Managerial Performance : Evidence from China. Journal of CEO and Management Studies 27(3). 
• Rhee, C., Soh, S., & Kim, D. (2024). Impact of the Liability Limitation Provisions and the Size of Inside Directors on Earnings Management. Tax Accounting Research 80. 
• Lee, C., & Soh, S. (2023). A Case Study of Social Enterprises Using Gamification: Treeplanet. Journal of Korea Game Society 23(2). 
• Kim, M., Soh, S., & Park, J. (2023). Linkage between Quality Management and Industry 4.0 Technology: Focusing on AI and Smart Factory. E-Trade Review 21(1). 
• Park, J., & Soh, S. (2022). Linkage between Supply Chain Management Practice and Job Satisfaction, Delegation of Authority to Improve Corporate Performance. Korea Logistics Review 32(6).
• Moon, M., Soh, S., & Lee, C. (2022). An Empirical Analysis of the Determinants of the Price of Flexible Coal. Yonsei Business Review 59(2).
• Lee, C., Park, S., Soh, S., & Kim, S. (2022). Luckin Coffee's Nasdaq Market Listing and Delisting - A Case Study in Accounting Fraud -. Journal of industrial Studies 46(3).
• Lee, K., Park, S., & Soh, S. (2022). Countermeasures against Localization Requirements for the Saudi Energy Sector: A Case Study of Aramco's IKTVA Program. Journal of International Area Studies 26(4). 
• Park, S., & Soh, S. (2022). A Study of the Bullwhip Effect Across Korean Firms: Evidence from KOSPI-Listed Firms. Asia-Pacific Journal of Business 13(3).
• Park, J., & Soh, S. (2020). Mediating Effect of Information Technology Governance Factors on Relationship between Quality Management Practice and Corporate Performance. E-Trade Review 18(3).
• Soh, S. (2020). Minimization of Concave Holding Costs in Queueing System. Yonsei Business Review, 57(2). 
• Soh, S., Kim, S., & Lee, J. (2020). A Study on the Impact of Product Category on the Expectation of Delivery Service Quality in Online Shopping Malls. Journal of the Korean Society of Supply Chain Management, 20(1). 
• Park, J. & Soh, S. (2019). Preceding and Mediating Effect of IT Governance Factors on Corporate Performance. E-Trade Review, 17(4). 
• Soh, S., & Park, J. (2019). Moderating Effect of IT HRM and IT System Management on Relationship between Logistics Competences and Corporate Performance of Domestic Companies. Korea Logistics Review, 29(5). 
• Hwang, J., Cho, K., Lee, J., & Soh, S. (2019). Goal Gradient Effect in Reward-based Crowdfunding; Difference in Project Category. Knowledge Management Research, 20(3). 
• Rhee, C., Chun, H., &  Soh, S. (2019). Global Financial Crisis and the Monitoring Role of Foreign Investors. Journal of the Korea Contents Association, 19(9).
• Soh, S. (2019). Asymptotically Optimal Solution for TSF-Constrained Staffing Problem. Korean Journal of Business Administration, 32(9). 
• Kim, Y., Park, J., & Soh, S. (2019). A Study on Relationship among Supply Chain Level CSR Practice, Coexistence Cooperation Strategy and Business Performance. Journal of the Korean Society of Supply Chain Management, 19(1).
• Kim, S., & Soh, S. (2017). Measuring and Comparing the Performance of Local Museums using DEA Technique. Korea Science & Art Forum 27.