price signal

名词 n.
中文释义

英文释义

名词 n.
  1. In a market economy, the information conveyed to consumers and producers via the price which provides a signal to change the demanded or supplied quantity of a product or service.
    — Unlike ration books or speeches by Jimmy Carter, price signals don't tell anyone what to do; they change the incentives and we are all free to act, or not, depending on our own circumstances and preferences.

词形变化

price signals plural
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