نتایج جستجو برای: supply chain modeling
تعداد نتایج: 799859 فیلتر نتایج به سال:
Revenue sharing is an effective mechanism for coordinating decisions in a supply chain. For a three-stage supply chain, we explore how revenue-based incentives can be used by the stage 1 supply chain agent (retailer) to motivate cooperative behavior from its two upstream partners with conflicting interests. To illustrate our analysis, we provide a food supply chain example, with retailer, proce...
cooperation between companies in the supply chain of different industries is essential to achieve ultimate customer satisfaction, but according to several studies that have been conducted, many cooperation projects will not be successful. one of the most important reasons for this is the lack of attention to issues of cultural differences in the creation of partnerships between organizations. c...
in recent years, there has been a great concern about strategic supply chain management. the supply chain configuration approach is related to strategic management of material and information flows. most of suggested configurations in the part of strategic direction are based on environmental factors and structure-conduct-performance approach. exploring supply chain configuration with emphasis ...
Sustainability in supply chains is increasingly becoming one of the main themes in operations and supply chain management literature and business practices. Within the framework of Sustainable Supply Chain Management (SSCM), this paper studies the sequential pricing and stocking decisions in a closed-loop supply chain when the firm makes its sourcing decisions in dual supply channels including ...
Supply chain management is a demanding and complicated task due to its broad scope and the strong connectedness of its objects and issues. In order to make theoretical investigations of supply chains feasible and to support decision-making in real world supply chains, simulation models are used. An integration of system dynamics and discrete agent-based modeling is a promising combination of me...
modern manufacturing enterprises are required to collaborate by their business partners through their business process operations such as design, manufacture, distribution, and aftersales services. and furthermore performance evaluation is of great importance for effective supply chain man agement. therefore, dea can help companies to remove some of the in efficiencies in operational processes ...
This paper presents a method for modeling the dynamic behavior of harbor supply chains by applying multi-agent systems, and evaluating strategic and operational policies of the harbor supply chain by applying simulation. In views of the order fulfillment, this paper considers the order fulfillment process which starts with receiving orders form the customers and ends with having the finished go...
today’s competition is promoted from firm against firm to supply chain versus supply chain, globalization and competition is a common phenomenon so each organization should make its supply chain as a weapon against the others, in doing so this paper presented a conceptual, graphical, step by step methodology to construct supply chain strategies by integrating strategic management’s theories, ap...
در دیدگاه مرسوم و گذشته، مدیران زنجیره تأمین به دنبال تحویل سریع¬تر کالا و خدمات، کاهش هزینه و افزایش کیفیت بودند اما بهبود عملکرد زیست محیطی زنجیره تأمین و اهمیت هزینه¬های اجتماعی و تخریب محیط زیست لحاظ نمی¬گردید. با فشار مقررات دولتی برای اخذ استانداردهای زیست محیطی از یک طرف و رشد فزاینده تقاضای مشتریان برای عرضه محصولات سبز (بدون اثر مخرب بر محیط زیست) مفهوم زنجیره تأمین سبز و مدیریت آن را ...
Bullwhip effect has always been considered as one of the critical problems in a supply chain that negatively influences costs, inventory, reliability and other important business processes especially in upstream agents. This problem has become even more critical due to the increased complexity of global supply chains. This paper aims to develop a simulation approach based on system dynamics mod...
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