摘要
从提前期与预测精度关系的角度,建立了提前期与供应链收益的关系模型,分析提前期压缩对供应链竞争优势的影响。通过逻辑论证和数值分析表明:在预测精度随提前期变化的条件下,提前期压缩,可以增加供应链收益,提升供应链竞争力;提前期的压缩量越大,供应链越具有竞争力。
On the assumption that the forecast accuracy varies along with lead time, the paper formulates the modal of relations between lead time and profit of supply chain and analyzes the effect of lead time reduction on profit of supply chain.
出处
《物流技术》
2005年第9期127-129,共3页
Logistics Technology
基金
国家自然科学资金重点项目(70332001)
中国博士后科学基金项目(2004035636)
关键词
供应链
提前期压缩
竞争优势
supply chain
lead time reduction
competitive advantage