@article { author = {Badri, H. and Fatemi Ghomi, S.M.T. and Hejazi, T.H.}, title = {A two-stage stochastic programming model for value-based supply chain network design}, journal = {Scientia Iranica}, volume = {23}, number = {1}, pages = {348-360}, year = {2016}, publisher = {Sharif University of Technology}, issn = {1026-3098}, eissn = {2345-3605}, doi = {10.24200/sci.2016.3839}, abstract = {Nowadays, Value –based Supply Chain Management (VbSCM) is considered as a resource of competitive advantages, and companies with a long term strategic plan find the VbSCM as an effective factor in sustainability. In this context, supply chain network design has a significant impact on all value drivers (i.e. sales, supply chain costs, fixed assets and working capital). This paper proposes a stochastic mixed integer linear programming model for the value-based supply chain network design in which decisions on physical flow (raw materials and finished products) and financial flow are integrated. The proposed model is designed for a four-echelon, multi-commodity, multi-period supply chain and maximizes the value of the company based on the economic value-added concept by making some strategic and tactical decisions affecting the value drivers. Furthermore, a scenario-based two-stage stochastic programming model is developed with a scenario generation method based on Nataf transformation. Also, a computational analysis is done to illustrate performance of the proposed approach.}, keywords = {supply chain network design,Value based management,Two-stage stochastic programming,Correlated parameters}, url = {https://scientiairanica.sharif.edu/article_3839.html}, eprint = {https://scientiairanica.sharif.edu/article_3839_8d58586d55d470044ad5f5e22b6ed3f4.pdf} }