福建中医药大学（福建中医学院）：《心理咨询》课程教学资源（PPT课件讲稿）第五单元 积极关注（林榕发）

福建中医药大学（福建中医学院）：《心理咨询》课程教学资源（PPT课件讲稿）第五单元 询问技术（林榕发）

《中国细胞生物学学报》：T细胞抗原受体的结构与功能研究进展（中国科学院上海生命科学研究院：施小山、李伦乙、郭兴东、许琛琦）

Contents Describe budget constraint –Algebra –Graph Describe changes in budget constraint Government programs and budget constraints Non-linear budget lines

Structure Endowments Budget constraints with endowments Net demands Labor supply

Contents Describe preferences Indifference curves Well-behaved preferences Marginal rate of substitution

Contents Instructor and TAs Requirements Course outline An example: market for apartments

Revealed Preference Analysis Suppose we observe the demands (consumption choices) that a consumer makes for different budgets. This reveals information about the consumer’s preferences. We can use this information to

Information in Competitive Markets In purely competitive markets all agents are fully informed about traded commodities and other aspects of the market. What about markets for medical services, or insurance, or used cars?

Structure Definition When to provide a public good – Efficient provision – Private provision: free-riding Variable quantities of public good – Efficient amount – Free-riding problem How to provide public goods? Demand revelation