Open- and Closed-Loop Supply Chain Dynamics: Specification and Exploration of an Agent-based Model
نویسندگان
چکیده
We develop an inter-firm shipping pallet supply chain model and explore the geographic features of market structures that can evolve within it, focusing on the common resource nature of pallet durability. While exploring the model’s parameter space we find regions in which the outcomes do not put the model’s assumptions in doubt. The insights reveal modeling considerations for an “open-loop” structure, where the shipping pallets received by retailers pass through third parties before returning to manufacturers. Our approach to validation is at the level of “stylized facts,” accepting model parameters that produce outcomes matching characteristics of firms’ geographic location. Eastern Economic Journal (2011) 37, 85–109. doi:10.1057/eej.2010.64
منابع مشابه
Effects of integrating physical and financial flows through a closed-loop supply chain network under uncertain demand and return
The impact of financial challenges on the profit of a supply chain, have caused the researcher to model the supply chain network by considering the operational and financial dimensions. Also, the establishment of a closed loop supply chain (CLSC) network has a high effect on economic profit. So, the purpose of this study is to design a stochastic closed loop supply chain network by considering ...
متن کاملAn Integrated Closed-loop Supply Chain Configuration Model and Supplier Selection based on Offered Discount Policies
In this paper, a mathematical programming model is presented for integrated problem of closed loop supply chain network design and supplier selection. The suppliers propose discount policy based on purchase amount and loyalty of buyers which are both taken from the elements of RFM (Recency, Frequency and Monetary) technique. The main objective of this paper which is formulated by a mixed-integ...
متن کاملDevelopment of closed-loop supply chain mathematical model (cost-benefit-environmental effects) under uncertainty conditions by approach of genetic algorithm
In the current world, the debate on the reinstatement and reuse of consumer prod-ucts has become particularly important. Since the supply chain of the closed loop is not only a forward flow but also a reverse one; therefore, companies creating integ-rity between direct and reverse supply chain are successful. The purpose of this study is to develop a new mathematical model for closed loop suppl...
متن کاملDesign of An Integrated Robust Optimization Model for Closed-Loop Supply Chain and supplier and remanufacturing subcontractor selection
The development of optimization and mathematical models for closed loop supply chain (CLSC) design has attracted considerable interest over the past decades. However, the uncertainties that are inherent in the network design are challenging the capabilities of the developed tools. In CLSC Uncertainty in demand is major source of uncertainty. The aim of this paper, therefore, is to present a Rob...
متن کاملA Robust Reliable Closed Loop Supply Chain Network Design under Uncertainty: A Case Study in Equipment Training Centers
The aim of this paper is to propose a robust reliable bi-objective supply chain network design (SCND) model that is capable of controlling different kinds of uncertainties, concurrently. In this regard, stochastic bi-level scenario based programming approach which is used to model various scenarios related to strike of disruptions. The well-known method helps to overcome adverse effects of disr...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2010