نتایج جستجو برای: green supply chain bi
تعداد نتایج: 600545 فیلتر نتایج به سال:
This paper presented a new two-stage green supply chain network, in which includes two innovations. Firstly, it presents a new multi-objective model for a two-stage green supply chain problem that considers the amount o...
From the perspectives of the operational objectives of the green supply chain management and in consideration of its economic efficiency, social and environmental impact as well as its unique characteristics, this paper examines the pricing issues of the green supply chain for home appliances industry by using game theory and contract coordination theory. Considering the influences of the effec...
In this paper, the maritime industry’s commitment to green supply chain has been analyzed. The objective of this study is to show that the reuse of empty containers not only adds value to a firm, but leads to waste reduction in the supply chain. The novelties of this article include (i) empty and laden containers are treated in accordance with a shipping company’s green effort; (ii) both the vo...
In this research, firms aim at maximizing two purposes of social welfare (environment) and profitability in the supply chain system. It is assumed that there are two supply chains, a green and an ordinary, each consists of a manufacturer and a supplier; in which the manufacturer generates profit through franchises. The green and the ordinary manufacturers form a cartel on the market of a certai...
In this study, we propose a robust bi-objective optimization model of the green closed-loop supply chain network considering presorting, heterogeneous transportation system, and carbon emissions. The proposed is an uncertain mixed-integer linear that maximizes profit minimizes emissions by costs, selling price, approach implemented using combined interval polyhedral, “Interval+ Polyhedral,” unc...
Increasing in production level of production systems, which is the unintended consequence of industrial development, has grown increasingly in recent years. The negative effects of this event have forced production processes to take solutions for maintaining their position in field of environmental management. One of these solutions is paying attention to the green issues in their supply chain,...
Today, with the development of a competitive environment attention to supply chain management has become a key issue in the commercial organizations. It has influenced all organizational activities ranging from raw material purchasing, production, reducing cost and after-sales service, etc. On the other hand, by increasing the volume of pollutants and increased attention to environmental issues...
In this study, a bi-objective model for integrated planning of production-distribution in a multi-level supply chain network with multiple product types and multi time periods is presented. The supply chain network including manufacturers, distribution centers, retailers and final customers is proposed. The proposed model minimizes the total supply chain costs and transforming time of products ...
This is an exploratory research study that aims at serving as a primer on key concepts related to the development, status, practices and other constructs of green supply chain management (GSCM). It involves adopting an environmentally-conscious mindset in conducting company level, strategic, tactical and operational processes and is closely related to the broader concept of sustainability. Sinc...
Many risks existing in the supply chain of green construction projects are poorly managed by traditional non-collaborative approaches leading to problems such as higher prices, inappropriate indoor environment quality, technological failures and legal battles that in turn adversely affect all stakeholders. To reduce the cases of failure in the green construction industry, it is necessary for su...
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