دانلود مقاله ISI انگلیسی شماره 51633
عنوان فارسی مقاله

تاثیر استراتژی به اشتراک گذاری اطلاعات RFID در زنجیره تامین غیر متمرکز با عملیات لجستیک معکوس

کد مقاله سال انتشار مقاله انگلیسی ترجمه فارسی تعداد کلمات
51633 2012 12 صفحه PDF سفارش دهید محاسبه نشده
خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.
عنوان انگلیسی
Impact of RFID information-sharing strategies on a decentralized supply chain with reverse logistics operations
منبع

Publisher : Elsevier - Science Direct (الزویر - ساینس دایرکت)

Journal : International Journal of Production Economics, Volume 136, Issue 2, April 2012, Pages 366–377

کلمات کلیدی
زنجیره تامین غیر متمرکز - لجستیک معکوس؛ شیوه های زیست محیطی؛ مدیریت موجودی؛ به اشتراک گذاری اطلاعات RFID
پیش نمایش مقاله
پیش نمایش مقاله تاثیر استراتژی به اشتراک گذاری اطلاعات RFID در زنجیره تامین غیر متمرکز با عملیات لجستیک معکوس

چکیده انگلیسی

The integration of environmental practices in a supply chain has been study for the past few decades. However, most of the work relies on centralized decisions made by one player. Few papers address the complex dynamics of environmental decentralized supply chains and how these dynamics can affect environmental and economic outcomes. To study this problem, we consider a supply chain with a manufacturer and two different suppliers: a recycled-material and a raw-material supplier. The players make individual inventory decisions to satisfy demand and reduce cost. Further, this supply chain encompasses stochastic elements such as in demands, returns, and collection leadtimes. These decentralized decisions and random factors can cause underperforming results; therefore, new inventory models and technologies are needed to help companies increase coordination within these systems. We model the implementation of Radio Frequency Identification (RFID) in the supply chain to determine if real-time inventory monitoring and information sharing can help the system attain higher environmental benefits (more returns) and higher economic benefits (less cost). We study two scenarios through a simulation-based analysis: No RFID and RFID. Numerical studies show that environmental benefits are significantly increased with the attainment of more returns. However, although economic benefits are realized, they are less significant than the environmental benefits. Further regression and sensitivity analyses on the cost performance measures reveal that economic benefits depend on several drivers inside the system. We present managerial insights that illustrate what configurations within this complex system can lead to the achieving of environmental as well as economic benefits.

خرید مقاله
پس از پرداخت، فوراً می توانید مقاله را دانلود فرمایید.