Part Ⅰ Markets in Action 市场活动 /1 Chapter 1 Introductory Concepts 概念介绍 /2 Chapter 2 Demand and Supply 需求和供给 /19 Chapter 3 Elasticity 弹性 /29 Chapter 4 Market Failure 市场失灵 /33 Chapter 5 Government Intervention in Markets 政府市场干预 /39 Part Ⅱ Macroeconomic Performance and Policy宏观经济表现和政策 /45 Chapter 6 Measures of Economic Performance 经济表现衡量 /46 Chapter 7 Aggregate Demand and Aggregate Supply 总需求和总供给 /56 Chapter 8 Macroeconomic Objectives & Policies 宏观经济目标与政策 /60 Part Ⅲ Business Behaviour 企业行为 /67 Chapter 9 The Objectives of Individuals and Firms个人和企业目标 /68 Chapter 10 Revenue, Costs and Profits 收入、成本和利润 /77 Chapter 11 Market Structures and Contestability 市场结构与可竞争性 /85 Chapter 12 Labour Market 劳动力市场 /91 Part Ⅳ Developments in the Global Economy 全球经济发展 /95 Chapter 13 Trade and the Global Economy 贸易和全球经济 /96 Chapter 14 Poverty and Inequality 贫穷和不平等 /110 Chapter 15 Growth and Development in Developing, Emerging and Developed Economies 发展中经济体、新兴经济体和发达经济体的增长与发展 /115