需求的性质表明，随着商品价格的上涨：

Question

需求的性质表明，随着商品价格的上涨：

BlackTom AI · Accepted Answer

题干给出的是中文题目：需求的性质表明，随着商品价格的上涨：

要点一：在经济学中，需求定律通常指“在其他条件不变的情况下，商品价格上升会导致需求数量下降”。这意味着价格上涨时，消费者愿意并能够购买的数量减少，而不是简单地‘不愿意购买’。

要点二：需要区分“需求（demand）”与“需求量（quantity demanded）”。需求量是指在某一特定价格下消费者愿意购买的数量，价格上升通常使需求量下降；而需求本身则由价格、收入、偏好、相关商品价格等决定，价格只是其中一个因素。

要点三：价格上升导致的数量减少来自两种效应：替代效应（价格升高使得相对昂贵商品的替代品变得相对更便宜，消费者转向替代品）和收入效应（价格上升相当于购买力下降，消费者购买力下降，随之减少某些商品的购买量）。

要点四：关于给出的选项“买家不愿意购买”，这与“需求量下降”在语义上有差异：有时消费者仍愿意购买，只是数量减少；把“愿意购买”直接等同于“数量不变”或“理性地不买”可能过于绝对。实际表达应是“随着价格上涨，需求量下降”而非断言买家完全不愿意购买。

要点五：若题目确实缺少选项，需要明确正确的表述应当是：随着价格上涨，需求量下降（在其他条件不变的情况下），也就是价格与需求量呈负相关关系。若考虑特殊情况（如吉芬商品、奢侈品等），也会出现不同的极端情况，但在一般情形下这是普遍规律。

要点六：因此，就当前信息而言，原陈述中的“买家不愿意购买”在严格的经济学表述中并不等同于“需求量下降”的通常说法。更准确的说法应强调“需求量（在给定价格下的购买数量）随价格上涨而下降”。

要点七：总结性提示：在解答多项选择题时，若题干只给出一个模糊选项而缺少其他选项，应以“价格-需求量的负相关”这一通用规律作基础，并注意区分需求与需求量的区别，同时避免将“愿意购买”与“购买量”混为一谈。

经济&202 33295 第三章测验

需求的性质表明，随着商品价格的上涨：

View Explanation

Log in for full answers

Similar Questions

Assuming all other factors remain the same, in a demand curve for most items, raising the price of a purchase typically results in _______.

18. The law of the demand states that there is a _______________ between the price and the quantity of the demand

Which is of the following statements is correct?

When quantity demanded decreases in response to a change in price:

经济学家将价格升高导致需求量降低的关系称为 _____________。

需求曲线向下倾斜再次说明了随着 _ 上升，_____ 下降的模式。

Economists refer to the relationship that a higher price leads to a lower quantity demanded as the _____________.

The nature of demand indicates that as the price of a good increases:

More Practical Tools for Students Powered by AI Study Helper

Homework AI Solver

Stylized AI Paper Writer

Plagiarism Checker Assistant

Citation AI Academic Writing Tool

In-Class Translation Assistant

AI Note Generator

AI Quiz Answers

Past Exam Questions from University Test Bank

Smart Practice Assistant

Adaptive Practice

Making Your Study Simpler

经济&202 33295 第三章测验

需求的性质表明，随着商品价格的上涨：

View Explanation

Log in for full answers

Similar Questions

Assuming all other factors remain the same, in a demand curve for most items, raising the price of a purchase typically results in _______.

18. The law of the demand states that there is a _______________ between the price and the quantity of the demand

Which is of the following statements is correct?

When quantity demanded decreases in response to a change in price:

经济学家将价格升高导致需求量降低的关系称为 _____________。

需求曲线向下倾斜再次说明了随着 _____________ 上升，_________________ 下降的模式。

Economists refer to the relationship that a higher price leads to a lower quantity demanded as the _____________.

The nature of demand indicates that as the price of a good increases:

More Practical Tools for Students Powered by AI Study Helper

Making Your Study Simpler

需求曲线向下倾斜再次说明了随着 _ 上升，_____ 下降的模式。