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Performance evaluation of reverse logistics in food supply chains in a circular economy using system dynamics
Author(s) -
Kazancoglu Yigit,
Ekinci Esra,
Mangla Sachin Kumar,
Sezer Muruvvet Deniz,
Kayikci Yasanur
Publication year - 2021
Publication title -
business strategy and the environment
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 2.123
H-Index - 105
eISSN - 1099-0836
pISSN - 0964-4733
DOI - 10.1002/bse.2610
Subject(s) - supply chain , context (archaeology) , circular economy , reverse logistics , business , system dynamics , food supply , industrial organization , supply chain management , environmental economics , economics , marketing , computer science , ecology , artificial intelligence , agricultural economics , biology , paleontology
Supply chains are composed of multiple stakeholders who have complex interrelationships. In addition, the forward and reverse flow of materials, information, human resources, and finance occurs among different stakeholders in closing the loop of supply chains. Reverse logistics (RL) activities are gaining importance in terms of size and quantity due to both economic and environmental concerns. These flows in RL in supply chains are both dynamic and complex in nature. Further, the environmental impact of RL activities has barely been considered in holistic way in available literature. In this study, a system dynamics model has been developed to analyze and comprehend the green performance of RL activities by predicting the environmental impact of RL activities. The proposed model has been validated by a case study in the context of a food supply chain. In the company where the case study is carried out, the environmental effects of RL activities have been analyzed. These activities in a food supply chain in terms of CO 2 (carbon dioxide), NO x (nitrogen oxide), SO 2 (sulfur dioxide), and PM (particulate matter) emissions have been predicted through a system dynamics model for the years 2020 to 2024. The proposed methodology is applied in a food supply context, a major player in retail business, especially in emerging economies. According to our findings, the RL activities in a food supply chain can significantly contribute to green performance management by minimizing food waste and loss; hence, the environmental impacts of such activities should be closely examined from a managerial perspective.