A supply chain network design problem for vaccine waste in the pandemic outbreak of COVID-۱۹

سال انتشار: 1401
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 218

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شناسه ملی سند علمی:

ICISE08_068

تاریخ نمایه سازی: 23 مهر 1401

چکیده مقاله:

Vaccination is one of the most effective tools in managing and controlling the prevalence of COVID-۱۹ disease. However, the result of worldwide vaccination programs is the generation of a considerable amount of vaccine waste all over the world. This situation requires a suitable management framework to prevent economic and environmental impacts as much as possible. In this paper, a new mixed-integer linear model is developed for managing of vaccination waste network in the COVID-۱۹ pandemic. The presented model aims to determine the optimal decision of the multi-echelon multi-product multi-period vaccine waste supply chain so that total cost is minimized. The presented model is solved via the CPLEX solver for a case study in Tehran, Iran. Also, some sensitivity analysis is performed to provide more insights into the performance of the model

نویسندگان

Erfan Amani Bani

Department of Industrial Engineering, Sharif University of Technology, Tehran, Iran;

Ali Fallahi

Department of Industrial Engineering, Sharif University of Technology, Tehran, Iran

Mohsen Varmazyar

Department of Industrial Engineering, Sharif University of Technology, Tehran, Iran