Chap_04供给与需求( 的I)：市场如何运行(经济学原理,曼昆,中英文双语).ppt

2 SUPPLY AND DEMAND I: HOW MARKETS WORK 供给与需求（I）：市场如何运行;The Market Forces of Supply and Demand供给与需求的市场力量;The Market Forces of Supply and Demand;供给与需求的市场力量;Markets ;市场 ;Markets and competition 市场与竞争;A Competitive Market 竞争市场;Competition: Perfect and Otherwise;竞争: 完全及其它;Competition: Perfect and Otherwise;竞争: 完全及其它;Competition: Perfect and Otherwise;竞争: 完全及其它;Demand 需求;Law of Demand 需求规律;Demand Schedule 需求表;Catherine’s Demand Schedule 凯瑟琳的需求表;Demand Curve 需求曲线;Figure 1 Catherine’s Demand Schedule and Demand Curve;图1. Catherine的需求表和需求曲线;Market Demand versus Individual Demand;市场需求;Change in Quantity Demanded versus Change in Demand;需求量的变化与需求的变化;0;0;Shifts in the Demand Curve;需求曲线的移动;Shifts in the Demand Curve;需求曲线的移动;Shifts in the Demand Curve;需求曲线的移动;Consumer Income 消费者收入;Consumer IncomeNormal Good;消费者收入 正常商品;Consumer IncomeInferior Good;消费者收入 劣等品;Prices of Related GoodsSubstitutes Complements;相关物品的价格替代品和互补品;Table 1 Variables That Influence Buyers;表1. 影响买者的变量;Supply 供给;Law of Supply 供给规律;Supply Schedule 供给表;Ben’s Supply Schedule 供给表;Supply Curve 供给曲线;Figure 5 Ben’s Supply Schedule and Supply Curve;图5. Ben供给表与供给曲线;Market Supply versus Individual Supply;市场供给;Shifts in the Supply Curve;供给曲线的移动;Change in Quantity Supplied versus Change in Supply;供給量的变化与供给的变化;Change in Quantity Supplied;供給量的变化;Shifts in the Supply Curve;供給曲线的移动;Shifts in the Supply Curve;供给曲线的移动;Table 2 Variables That Influence Sellers;供給量的变化与供给的变化;SUPPLY AND DEMAND TOGETHER供给与需求的结合;Supply and Demand Together;供给与需求的结合;Supply and Demand Together;供给与需求的结合;Figure 8 The Equilibrium of Supply and Demand;表8. 供给与需求的均衡;Figure 9 Markets Not in Equilibrium;图9. 非均衡状态的市场;Equilibrium;均衡;Equilibrium;均衡;Figure 9 Markets Not in Equilibrium;图9. 非均衡状态的市场;Equilibrium 均衡;Three Steps To Analyzing Changes in Equilibrium;分析均衡的三个步骤;How an Increase in Demand Affects the Equilibrium;需求增加如何影响均衡;Three Steps to Analyzing Changes in Equilibrium ;分析均衡的三个步骤;S2;S2;What Happens to Price and Quantity Wh