cobweb model

短语

[化] 蛛网模型

词形变化

cobweb models 复数 cobweb models

释义与例句

n.
  1. 1.

    An economic model that ascribes the periodic price fluctuations in certain types of market to cyclical supply and demand where the amount produced must be chosen before prices are observed, and producers' expectations about prices are assumed to be based on observations of previous prices.

    金融

词源

So called because it can be represented in a diagram as curves overlaid on a spiral, resembling a spider's web.

来源：wiktionary