微观经济学原理-第4版

本书特色

《微观经济学原理(第4版)》：清华经济学系列英文版教材

内容简介

本书的一大特色是摒弃了以往教材对数学推导的过度依赖，更多地通过范例给出直观的经济学概念和观点。作者引入了一些核心原理，然后通过大量的事例给予说明并加以应用。书中还配有与这些原理相关的问题和练习题，以供学生课后练习使用。本书的另一特色是加强了对学生的经济学应用能力的培养，鼓励读者用基本的经济学原理来理解和解释发生在自己周围的一些实际问题。
　　作为微观经济学入门水平的教材，本书适合大专院校经济管理各相关专业使用，也可作为普通读者了解微观经济学的读物。
　　本书的中文翻译版已由清华大学出版社出版。

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插图：Consider a society consisting only of Susan, who allocates her production time between coffee and nuts. She has nimble fingers, a quality that makes her more productive at picking coffee than at gathering nuts. She can gather 2 pounds of nuts orpick 4 pounds of coffee in an hour. If she works a total of 6 hours per day, describeher production possibilities curve——the graph that displays, for each level of nutproduction, the maximum amount of coffee that Susan can pick.The vertical axis in Figure 2.1 shows Susan's daily production of coffee and thehorizontal axis shows her daily production of nuts. Let's begin by looking at twoextreme allocations of her time. First, suppose she employs her entire workday（6 hours） picking coffee. In that case, since she can pick 4 pounds of coffee per hour,she would pick 24 pounds per day of coffee and gather zero pounds of nuts. Thatcombination of coffee and nut production is represented by point A in Figure 2.1.It is the vertical intercept of Susan's production possibilities curve.Now suppose, instead, that Susan devotes all her time to gathering nuts. Sinceshe can gather 2 pounds of nuts per hour, her total daily production would be 12pounds of nuts. That combination is represented by point D in Figure 2.1, the horizontal intercept of Susan's production possibilities curve. Because Susan's production of each good is exactly proportional to the amount of time she devotes to thatgood, the remaining points along her production possibilities curve will lie on thestraight line that joins A and D.For example, suppose that Susan devotes 4 hours each day to picking coffeeand 2 hours to gathering nuts. She will then end up with （4 hours/day） x （4 pounds/hour） = 16 pounds of coffee per day and （2 hours/day） x （2 pounds/hour） =4 pounds of nuts. This is the point labeled B in Figure 2.1. Alternatively, if shedevotes 2 hours to coffee and 4 to

作者简介

罗伯特·H．弗兰克(Robert H．Frank)美国康奈尔大学经济学、伦理学与公共政策教授，曾与他人共同著述《赢家通吃的社会》，对消费行为理论有很大影响。