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Net change material requirements planning
IBM Systems Journal, 1973Material requirements planning, a principal approach to manufacturing inventory management, is discussed. Defined and evaluated are concepts and characteristics of net change, a method that facilitates replanning and provides timely response to chunge in a transaction-oriented system.
J. Orlicky
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MATERIAL REQUIREMENTS PLANNING UNDER UNCERTAINTY
Decision Sciences, 1976ABSTRACTThis paper presents a framework for characterizing and studying the uncertainty which can affect inventory investment and service level performance in a material requirements planning (MRP) system. It also presents the results of a simulation experiment which compared two techniques (safety stock and safety lead time) for building inventory to ...
D. Clay Whybark, J. Gregg Williams
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International Journal of Production Research, 2022
Demand-Driven Material Requirements Planning (DDMRP) is a recent inventory management method that has generated considerable interest in both academia and industry. Many recent papers have demonstrated the superiority of DDMRP over classical methods like
David Damand, Youssef Lahrichi, M. Barth
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Demand-Driven Material Requirements Planning (DDMRP) is a recent inventory management method that has generated considerable interest in both academia and industry. Many recent papers have demonstrated the superiority of DDMRP over classical methods like
David Damand, Youssef Lahrichi, M. Barth
semanticscholar +1 more source
Enterprise Information Systems, 2020
In this paper, ant colony optimization algorithm is used, and then the records in the supply and demand documents in the material requirement planning (MRP) are used to simulate the city points that the salesperson moves, so that the artificial ants can ...
Gang Ke +4 more
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In this paper, ant colony optimization algorithm is used, and then the records in the supply and demand documents in the material requirement planning (MRP) are used to simulate the city points that the salesperson moves, so that the artificial ants can ...
Gang Ke +4 more
semanticscholar +1 more source
International Journal of Production Research, 2018
The Material Requirements Planning (MRP) Theory celebrates 50 years of its development. Because delays are Inevitable, Grubbström developed a theory where delays are calculated in the space of complex variables.
D. Bogataj, M. Bogataj
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The Material Requirements Planning (MRP) Theory celebrates 50 years of its development. Because delays are Inevitable, Grubbström developed a theory where delays are calculated in the space of complex variables.
D. Bogataj, M. Bogataj
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International Journal of Production Research
Demand-Driven Material Requirements Planning (DDMRP) is a new method of inventory control designed to address the challenges of today's complex and volatile supply chain environment.
Ö. Araz +3 more
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Demand-Driven Material Requirements Planning (DDMRP) is a new method of inventory control designed to address the challenges of today's complex and volatile supply chain environment.
Ö. Araz +3 more
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Fuzzy Material Requirement Planning
2010In this paper, we mainly discuss the convenience of incorporating fuzziness into material requirement planning (MRP) systems. Then, we formulate a MRP model in fuzziness environments. Customer demands and capacity data are assumed to be fuzzy, which is more appropriate in this model.
Josefa Mula, Raúl Poler
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Determining Net Requirements for Material Requirements Planning
Journal of the Operational Research Society, 1991This paper presents a design guideline for netting systems that determine net requirements, for push-type production ordering. Two alternative netting systems (full and single) are formulated in an N stage production and inventory system. The performances of the two alternatives are discussed through numerically analysing production ordering variations
Haruki Matsuura, Hitoshi Tsubone
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