• Supply Chain and Business Logistics Management
  
• Operation Management,
  
• Quality Management and Productivity,
  
• Quantitative Analysis and
  
• Project Management

Primary Fields: Supply Chain Management and Operation Management
Secondary Fields: Quality Management

Duangjan, C., Ponjaras, P., Subsomboon, A., Ranumas, U., and Kunponpai, K. 2012. A Study of Blood Cockle’s Supply Chain in Kanjanadist, Surat Thani, Thailand, p. 248-255. Proceedings of the 50th Kasetsart University Annual Conference (Economics and Business Administration), Kasetsart University, Bangkok, Thailand. February 2012.

Duangjan, C., Waisarayutt, C., and Parthanadee, P. 2007. Development Mathematical Modeling for Supply Chain Network of Soybean and Soybean Meal, p. 587-598. Proceedings of the 7th GS1/TLAPS/Thai VCML Industrial-Academic Annual Conference on Supply Chain and Logistics Management (the 7th GTT conference), Bangkok, Thailand. November 15-16, 2007.

• Duangjan, C., & Wang, H. (2018). The Moderating Role of Strategic Integration in Performance Improvement Through Purchasing Social Responsibility in Thailand. Canadian Journal of Administrative Sciences/Revue Canadienne des Sciences de l'Administration. (ISI; SSCI)
• Duangjan, C. (2018) Sustainable purchasing and business performance in manufacturing industries, European Journal of Business and Management, 10 (9), 176-181 
• Duangjan, C. (2018) Corporate Social Responsibility in Purchasing and Firm Performance, Journal of Marketing and Consumer Research, 44, 81-85 
• Suttapong, K., Choengthong, S., Duangjan, C., Loykulnun, S. & Choengthong, S. (2014) Benchmarking and best practices in palm oil contract farming, in Southern Thailand, International Journal of Applied Business and Economic Research 12(3), 451-464 (Scopus)
• C., Duangjan, C., and Parthanadee, P. 2008. Apply a Mathematical Model for Supply Chain of Soybean and Soybean Meal, Journal (Thai VCML) 1(1): 11-34.