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企业知识管理综合评价的数学模型 总被引:26,自引:1,他引:25
本在建立企业知识管理评价指标体系的基础上,通过建立数学模型,研究了企业知识管理的综合评估问题,并用实例加以说明。 相似文献
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DISRUPTION MANAGEMENT FOR SUPPLY CHAIN COORDINATION WITH EXPONENTIAL DEMAND FUNCTION 总被引:24,自引:0,他引:24
The coordination problem of a supply chain comprising one supplier and one retailer under market demand disruption is studied in this article. A novel exponential demand function is adopted, and the penalty cost is introduced explicitly to capture the deviation production cost caused by the market demand disruption. The optimal strategies are obtained for different disruption scale under the centralized mode. For the decentralized mode, it is proved that the supply chain can be fully coordinated by adjusting the price discount policy appropriately when disruption occurs. Furthermore, the authors point out that similar results can be established for more general demand functions that represent different market circumstances if certain assumptions are satisfied. 相似文献
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高级排程计划APS发展综述 总被引:14,自引:0,他引:14
高级排程计划(APS)是二十世纪信息技术与现代管理思想相结合的产物。本回顾了APS从萌芽到与ERP/SCM结合的过程,总结了APS的主要特点,并对我国企业应用APS的前景进行了分析与展望。 相似文献
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电力企业安全管理变权综合评价方法 总被引:14,自引:0,他引:14
段树乔 《数学的实践与认识》2003,33(8):17-23
安全性评价是电力企业安全管理的一项重要的经常性的工作 .本文从电力企业安全管理的特点出发 ,给出了一种局部惩罚 -激励型状态变权函数 ,提出了电力企业安全管理中惩罚与激励相结合的局部变权综合评价方法 ,并提出了安全状态趋向度的概念 .通过实例评价 ,获得了切合实际的评价效果 相似文献
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Coordination of a Supply Chain with One-Manufacturer and Two-Retailers Under Demand Promotion and Disruption Management Decisions 总被引:13,自引:0,他引:13
Increasingly, customer service, rapid response to customer requirements, and flexibility to handle uncertainties in both demand
and supply are becoming strategic differentiators in the marketplace. Organizations that want to achieve these benchmarks
require sophisticated approaches to conduct order promising and fulfillment, especially in today’s high-mix low-volume production
environment. Motivated by these challenges, the Available-to-Promise (ATP) function has migrated from a set of availability
records in a Master Production Schedule (MPS) toward an advanced real-time decision support system to enhance decision responsiveness
and quality in Assembly To Order (ATO) or Configuration To Order (CTO) environments. Advanced ATP models and systems must
directly link customer orders with various forms of available resources, including both material and production capacity.
In this paper, we describe a set of enhancements carried out to adapt previously published mixed-integer-programming (MIP)
models to the specific requirements posed by an electronic product supply chain within Toshiba Corporation. This model can
provide individual order delivery quantities and due dates, together with production schedules, for a batch of customer orders
that arrive within a predefined batching interval. The model considers multi-resource availability including manufacturing
orders, production capability and production capacity. In addition, the model also takes into account a variety of realistic
order promising issues such as order splitting, model decomposition and resource expediting and de-expediting. We conclude
this paper with comparison of our model execution results vs. actual historical performance of systems currently in place. 相似文献
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