Factors affecting schedule nervousness in the production operations of airline catering industry. - Narat Hasachoo; Ruedee Masuchun (IEEM, 2015)

Inventory Replenishment Policy for Medicines with Non-Stationary Stochastic Demand: The Case of a Newly Opened Hospital in Thailand. - Narat Hasachoo; Pornwasin Sirisawat; Thunka Kaewket (IEEM, 2019)

Investigation and Prioritization of Performance Indicators for Inventory Management in the University Hospital. - Pornwasin Sirisawat; Narat Hasachoo; Thunwa Kaewket (IEEM, 2019)

E-Commerce: Challenges That Lies Ahead of the Future Air Cargo Operation. - Tipavinee Suwanwong Rodbundith; Pornwasin Sirisawat; Narat Hasachoo (IEEM, 2021)