Developing closed loop supply chains for environmental sustainability
نویسندگان
چکیده
منابع مشابه
Deterministic and Metaheuristic Solutions for Closed-loop Supply Chains with Continuous Price Decrease
In a global economy, an efficient supply chain as a main core competency empowers enterprises to provide products or services at the right time in the right quantity, at a low cost. This paper is to plan a single product, multi-echelon, multi-period closed loop supply chain for high-tech products (which have continuous price decrease). Ultimately, considering components rated to procurement, pr...
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This paper uses variational inequalities to model an oligopolistic closed-loop supply chain engaged in a Cournot pricing game. The manufacturers produce a homogenous product for a set of customer markets. The product can be comprised of both virgin materials and recycled materials obtained from used products returned by the customers. Society is modelled as an additional player whose objective ...
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a r t i c l e i n f o Keywords: Closed-loop supply chain Economic sustainability Environmental sustainability System dynamics Product design End of life returns We develop an end-to-end model of a closed-loop supply chain (CLSC), and identify the systemic decision making required for economic viability of participants in this chain. Economic viability is a key ingredient for environmentally sus...
متن کاملNegotiation Strategy for Economical Reuse in Closed-Loop Supply Chains
Environmental problems are recognized as one of the most serious issues in these last few decades. Green supply chain management and sustainable supply chain management have gained increasing attention within both academia and industry. Previous studies proposed a closed-loop supply chain model and a negotiation protocol for increasing the amount of reused products and reducing waste products. ...
متن کاملAn Optimization Model for the Design of Closed Loop Supply Chains with Minimum Environmental Impacts
In this work, the design of supply chains with reverse flows is studied in a multiobjective context. A MILP model is developed for the optimization of the supply chain structures where both environmental impacts and costs are considered. An optimal Pareto front is obtained that plays an important role in evaluating the best locations of all the entities in the supply chain while accounting for ...
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ژورنال
عنوان ژورنال: Journal of Manufacturing Technology Management
سال: 2018
ISSN: 1741-038X
DOI: 10.1108/jmtm-12-2016-0175