نتایج جستجو برای: dynamic closed loop supply chain network

تعداد نتایج: 1608310  

2014
Zhi-Hua Hu Yan-Feng Wang Yongjian Li

The textile and clothing industry generates much pollution and consumes a large amount of resources. Improper uses and disposal of clothing products make the problems much more severe. Fast fashion products shorten the valid lifecycle and generate more waste than regular clothing products. Considering the features of fashion products, a system of a rent-based closed-loop supply chain is develop...

2012
Debabrata Das

Along with forward supply chain organization needs to consider the impact of reverse logistics due to its economic advantage, social awareness and strict legislations. In this paper, we develop a system dynamics framework for a closed-loop supply chain with fuzzy demand and fuzzy collection rate by incorporating product exchange policy in forward channel and various recovery options in reverse ...

2017
Xiaofeng Long Tong Shu Shou Chen Shouyang Wang Kin Keung Lai Yan Yang

The paper investigates interactions in a two-period closed-loop supply chain consisting of a single manufacturer and a single remanufacturer. In the context of recycling and remanufacturing by the remanufacturer, the manufacturer and remanufacturer choose different production strategies. By comparing the costs, profits and equilibrium quantity of supply chain members in decentralized and centra...

2014
Yoshitaka Tanimizu Kenta Matsui Yusuke Shimizu Koji Iwamura Nobuhiro Sugimura

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. ...

2017
Zongsheng Huang Jiajia Nie Sang-Bing Tsai

This paper aims to investigate the uncertainty factors that impact the collection strategy of a remanufacturing closed-loop supply chain. The basis of this type of supply chain is the collection of used products, without which the remanufacturing of new products would be out of the question. In this paper, we considered the effect of stochastic disturbance on the collection process in a closed-...

2011
Helga J. Hernández-Hernández Jairo R. Montoya-Torres

Environmental consciousness has become critical in the design and operations management. In recent years, the sort of issues that have come to light and drawn the attention of managers has extended staggeringly. Sustainable development is a significant component of growing interest for managers who have to address with social and environmental issues related to the own company as well as their ...

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