收入效应(Income effect)
收入效应是指,所有价格不变时完全由于消费者满足水平的变化所引起的商品X的需求量的改变。
需求的收入弹性是指,当价格保持不变时消费者收入发生1%的变化时,所引起的需求数量变化的百分比。文章源自西贝博客-https://qinghe.me/income-effect.html
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- The income effect in microeconomics is the change in demand for a good or service caused by a change in a consumer's purchasing power resulting from a change in real income. This change can be the result of a rise in wages etc., or because existing income is freed up by a decrease or increase in the price of a good that money is being spent on.
- 在消费者选择理论中,收入-消费曲线是图中的一条曲线,其中两种商品的数量绘制在两个轴上; 曲线是。 显示在每个不同收入水平上选择的消费束的点的轨迹。
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更多关于:经济学人常用词汇700总结的内容,请查看:文章源自西贝博客-https://qinghe.me/income-effect.html
经济学人常用词汇700总结:Income-consumption curve(066)文章源自西贝博客-https://qinghe.me/income-effect.html
经济学人常用词汇700总结:Income-compensated demand curve(065)文章源自西贝博客-https://qinghe.me/income-effect.html
经济学人常用词汇700总结:隐成本(Implicit cost)(064)文章源自西贝博客-https://qinghe.me/income-effect.html
经济学人常用词汇700总结:吉芬反论(Giffen’s paradox)(063)文章源自西贝博客-https://qinghe.me/income-effect.html
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