価か格かく効こう果か

noun

price effect

Economics term referring to the change in demand or consumption resulting from a change in price, often contrasted with the income effect.

• 価か格かく効こう果かと所しょ得とく効こう果かを区く別べつして分ぶん析せきする必ひつ要ようがある。

  It is necessary to analyze the price effect and the income effect separately.