In this paper, we emphasize environmental cooperation, which has been viewed as a crucial relational competence to enable the design and execution of green supply chain management (GSCM) based on a strategic plan. Caputo type fractional order derivative-based three echelon supply chain model is...

Purpose In the present context of a health-concious society, management of pharmaceutical supply chains has become more complex because it involves the life-saving interest of human being and requires the participation of different stakeholders such as pharmaceutical manufacturers, wholesalers,...