نتایج جستجو برای: uncertainty in demand

تعداد نتایج: 17007562  

Ali Mohammad Kimiagari Arman Izadi

Distribution network design as a strategic decision has long-term effect on tactical and operational supply chain management. In this research, the location– allocation problem is studied under demand uncertainty. The purposes of this study were to specify the optimal number and location of distribution centers and to determine the allocation of customer demands to distribution centers. ...

2004
V. Padmanabhan I. P. L. Png

R policies are common in many sectors of retail distribution. Padmanabhan and Png (1997) showed that with demand uncertainty, a returns policy could improve manufacturer profitability under certain conditions. Wang (2004) showed that returns policies do not change manufacturer profitability when demand is certain and retailing is competitive. We show that returns policies do increase manufactur...

Journal: :journal of industrial engineering, international 2009
j nazemi m modarres

the revenue management concept and techniques are applied to model the coordination of supply chain elements. the fundamental premise of this approach is synchronization of a group of business entities consist-ing of a manufacturer and multiple suppliers to achieve an optimal supply chain capacity plans. the output of the supply chain can be various products and thus it is measured in terms of ...

2007
Eyal Biyalogorsky

This paper presents a model of the introduction of a product line that consists of a high-end model and a low-end model, under conditions of demand uncertainty. The firm is a-priori uncertain about the demand for the product line, which can turn out to be either high or low. The firm learns of the actual demand conditions only after at least one product in the line has been introduced. We start...

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