스태클버그 리더쉽 접근방법을 활용한 준비비용 단축과 환경 영향을 따르는 공급사슬망 연구

• 영문명: Supply chain management using Stackelberg leadership approach with setup cost reduction and environmental impact
• 발행기관: 한국산업경영시스템학회
• 저자명: 비소짙 사카(Biswajit Sarkar) 미타리 사카(Mitali Sarkar) 만디프 미타리(Mandeep Mittal) 샤미라 사렌(Sharmila Saren) 아시프 이크발 말릭(Asif Iqbal Malik)
• 간행물 정보: 『한국산업경영시스템학회 학술대회』2015년 추계학술대회 논문집, 160~160쪽, 전체 1쪽
• 주제분류: 공학 > 산업공학
• 파일형태: PDF
• 발행일자: 2015.10.31

영문 초록

This paper develops a two-echelon supply chain model with variable setup cost and environmental impact. A single-setup-multi-delivery (SSMD) policy is adopted to increase the efficiency of transportation in the supply chain in which it is assumed that the shipment lot size of each delivery is unequal and variable. Each delivered item goes through inspection process at the buyer’s end. After inspection, defective products are returned to the vendor for reworking process. Due to inspection process, end customers receives perfect quality items. Due to more transportations by SSMD policy, this model assumes carbon emission cost to help the world environment. An investment function is used to reduce total setup cost for the whole supply chain. Stackelberg leadership approach is utilized in this model to optimize the joint total cost of vendor and buyer. Finally, some numerical examples, sensitivity analysis, and graphical representations are given to illustrate more savings from existing literature.

키워드

Transportation carbon emission cost setup cost reduction unequal delivery