DOAJ
Open Access
2017
Solving a bi-objective four-echelon supply chain by the STEM method
Mehrnoosh Taherkhani
Reza Tavakkoli-Moghaddam
Abstrak
This paper presents a bi-objective mathematical model for a four-echelon supply chain, including suppliers, producer, distributors and retailers. This model finds the flow among the different levels of the supply chain that minimizes the total cost of the supply chain and maximizes the service level under some restrictions in order to trade-off and justify the obtained solutions. Then, by using a numerical example, the presented model is solved by the STEM method and LINDO software. Finally, the flow among the different levels of the supply chain and the related objective function values are reported.
Topik & Kata Kunci
Penulis (2)
M
Mehrnoosh Taherkhani
R
Reza Tavakkoli-Moghaddam
Akses Cepat
Informasi Jurnal
- Tahun Terbit
- 2017
- Sumber Database
- DOAJ
- Akses
- Open Access ✓