Chaehwan Lim

Chaehwan Lim is currently in the fourth year of a Ph.D. program in Supply Chain Management at Michigan State University. He hold a Bachelor's degree in Logistics, with a minor in Statistics, and a Ph.D. in Logistics - both from Inha University in South Korea. His research has expanded to examine the dynamics of buyer-supplier relationships and supply chain resilience. Methodologically, he integrates econometric analysis, text mining, machine learning and data envelopment analysis (DEA) to produce insights that bridge academic theory and practical application.

Na, J., Wang, Q., & Lim, C. (2024). Measuring environmental efficiency in transportation sector based on a meta-frontier SBM approach: focusing on the Yangtze River Economic Belt (YEB) and Beijing–Tianjin–Hebei (JingJinJi). Journal of International Logistics and Trade, 22(1), 2-21.Kim, D., Lim, C., & Ha, H. K. (2024). Comparative analysis of changes in passenger's perception for airline companies' service quality before and during COVID-19 using topic modeling. Journal of Air Transport Management, 115, 102542.Lim, C., Kim, G., & Ha, H. K. (2022). Airline company's resource reallocation using network centralized data envelopment analysis with slack-based measure. Journal of International Logistics and Trade, 20(4), 174-189.