一、社会总资本的简单再生产 1、社会总资本的简单再生产：生产规模不变的社会总资本再生产（全部剩余价值都用于资本家的个人消费，不进行资本的积累）（资本主义再生产特征并不是简单再生产，而是扩大再生产，为什么从简单再生产开始分析）

一、外延扩大再生产与内含扩大再生产 1、外延扩大再生产 2、内含扩大再生产 3、关系 二、积累和扩大再生产 1、实现资本积累的条件 ①货币储藏到一定的数量 ②要有扩大再生产的物质条件

对单个资本的研究，说明资本必须完成正常流通过程，即能够买到所需的生产资料和生 活资料，能够卖出所生产的全部商品，实现商品的价值，才能使资本价值增殖。但是，每个 资本从哪里买到所需的生产要素，所生产的产品又卖给谁的问题尚未加以说明

一、管理的涵义 人类的共同劳动资源（人、财、物、信息、时间）共同目标 定义：为实现预定目标而进行的计划、组织、人员配备、领导、控制（孔茨）或 合理组织和有效利用有限资源以达到既定目标的过程

1. Please express the model of natural rate of unemployment according to Blanchard’s book and then give your comments. 2. How can you explain the aggregate demand and aggregate supply curves. How they are different from the usual definition on demand and supply curves

1. Given the government expenditure, whether the government budget is in surplus or deficit depends on the tax revenue, which itself depends on rate of tax. Please derive the tax rate at which the government budget is in balance. Draw the graph that reflects the relation between tax rate and deficit (or surplus)

(Continued with question 1 in exercise for chapter 3). Suppose instead of given 2000 there is an investment function which takes the form

Normative Definition: Economics is the science that studies how to efficiently allocate economic resources Positive Definition: Economics is the science that studies how an economy operates or how economic variables are determined under the given economic system. The System of an Economy:

Question 1: Suppose in an open economy the consumption function take the form C 8Yd =100 + 0. Tax is the proportion of income with the tax rate to be given by 0.2. Meanwhile import depends on the domestic income with the function given by

Defintion: GDP is the total market value of all final goods and services produced by a country. Final versus Intermediate: By \final\, we mean the goods and service that are purchased for final use by purchaser and not for resale or further processing. The meaning intermediate is opposite to final. Value Added: GDP not only reflects the market value of final goods and service, but also reflect the income generated from producing these final goods and service