V2EX demand forecasting

Demand Forecasting

释义 Definition

需求预测:用历史数据、市场信息与统计/算法方法,估计未来某段时间内客户对产品或服务的需求量,以支持生产、库存、采购与供应链决策。(在商业语境中最常用;也可泛指“对需求的预估”。)

发音 Pronunciation (IPA)

/dmnd frkst/

例句 Examples

Demand forecasting helps us decide how much inventory to keep.
需求预测帮助我们决定要保留多少库存。

Accurate demand forecasting, combined with seasonal data and promotions, can reduce stockouts while avoiding excess inventory.
将准确的需求预测与季节性数据和促销信息结合,可以在减少缺货的同时避免库存过剩。

词源与构词 Etymology & Word Formation

demand 来自古法语 demander(请求、要求),进一步可追溯到拉丁语 demandare(委托、要求)。forecasting 由 **fore-**(在前、预先)+ cast(投掷、抛出;引申为“推测、估计”)构成,表示“向前推算”。合起来 demand forecasting 即“对未来需求的预先估计/推算”。

相关词 Related Words

文学与著作中的使用 Notable Works

  • Forecasting: Principles and Practice(Rob J. Hyndman, George Athanasopoulos)系统讲解预测方法(含需求预测场景)。
  • Operations Management(Jay Heizer, Barry Render 等,多版教材)在运营管理/库存管理章节中讨论 demand forecasting。
  • Designing and Managing the Supply Chain(David Simchi-Levi 等)供应链规划与需求预测的经典教材。
  • Supply Chain Management: Strategy, Planning, and Operation(Sunil Chopra, Peter Meindl)将需求预测作为供应链计划的核心环节之一。
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