文档介绍：华中科技大学硕士学位论文
摘要
随着科技发展、经济全球化和需求多样化,产品生命周期越来越短,需求的不
确定性增强。面对复杂多变的外部环境,快速响应市场需求对于企业来说意味着可
以获得更大的市场份额和减轻需求不确定性对企业的影响。有效应对这样的竞争环
境,开发和提高供应链协同运作管理技术是根本。
在供应链的核心企业与其上游供应商的协同问题上,相关文献基本上都是从核
心制造商的视角,对下游如何驱动上游在物流和信息方面的协同配合展开研究,但
鲜有文献研究上游驱动下游的供应链协同问题。而实质上,供应问题在供应链协同
运作过程中也具有异常重要的地位,对于核心制造商,只有从整体上与上游供应商
进行协同才能使之发挥最大的效用。基于这种考虑,本文从供应链的核心制造商出
发,着眼于制约制造商采购提前期的上游供应商,基于供应驱动和供应链协同的思
想建立具有两个供应商的二层供应链结构模型。在建立的模型中,分别对制造商在
考虑和不考虑上游供应商之间横向协同的情况下进行最优性分析,得出在供应商之
间的协同可以有效的压缩提前期,提高产品竞争力,为整个供应链带来最大的收益,
最后通过供应契约来说明制造商是如何进行上游供应商之间的协同。通过建立模型,
从供应商角度探索在时间竞争环境下具有可操作性的运作模式和方法策略,有助于
进一步充实供应链管理理论与方法体系,并可以对供应链上游的实践运作产生一定
的指导作用。
关键词:供应驱动;供应链协同;契约模型;约束理论
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华中科技大学硕士学位论文
Abstract
With technological development, economic globalization and diversification of demand,
product life cycle es shorter and the uncertainty of demand increases. Faced with
plex and volatile external environment, rapid response to market demand for
enterprises, can mean a bigger market share and reduce the impact of the demand
uncertainty to the enterprises. Effectively deal with such petitive environment,
improve the operation and management of collaborative supply chain technology is
fundamental.
In terms of the collaboration of the supply chain core enterprise and its upstream
suppliers, related literature, from the core manufacturer's perspective, are basically on how
the downstream of supply chain to drive the upstream on the logistics and information
collaboration, but seldom on the opposite. But in essence, the supply problem in the
supply chain collaboration is very important .The core manufacturer only treats the
upstream suppliers as a whole can maximum effectiveness of collaboration. Based on this
consideration, this paper focuses on the upstream suppliers of manufacturer that restrict
the procurement lead-time, based on supply-driven and supply-chain collaboration, come
with the idea of the establishment of the two-suppliers-one-buyer supply chain model.
When