# click the up-left corner to select videos from the playlist
source: tawkaw OpenCourseWare 2015年3月19日
Raj Chetty--Economics 2450A: Public Economics (Fall 2012 at Harvard U)
Topic 1 Introduction 57:19
Topic 2, Part 1 Tax Incidence 1:20:12
Topic 2, Part 2 Tax Incidence 1:17:24
Topic 2, Part 3 Tax Incidence 1:24:59
Topic 3, Part 1 Efficiency Cost of Taxation 1:06:53
Topic 3, Part 2 Efficiency Cost of Taxation 1:17:14
Topic 3, Part 3 Efficiency Cost of Taxation 1:13:40
Topic 4, Part 1 Optimal Taxation 1:20:49
Topic 4, Part 2 Optimal Taxation 1:15:20
Topic 4, Part 3 Optimal Taxation 55:27
Topic 5, Part 1 Income Taxation and Labor Supply 1:27:13
Topic 5, Part 2 Income Taxation and Labor Supply 1:15:20
Topic 5, Part 3 Income Taxation and Labor Supply 1:16:52
Topic 5, Part 4 Income Taxation and Labor Supply 59:15
Topic 5, Part 5 Income Taxation and Labor Supply 57:31
Topic 6, Part 1 Social Insurance 1:22:06
Topic 6, Part 2 Social Insurance 1:01:44
Topic 6, Part 3 Social Insurance 1:12:11
Topic 6, Part 4 Private Information and Adverse Selection Guest Lecture 1:21:01
Topic 6, Part 5 Social Insurance 58:47
Topic 6, Part 6 Social Insurance 1:20:26
Topic 7, Part 1 Public Goods and Externalities 59:11
Topic 7, Part 2 Public Goods and Externalities 1:05:12
Topic 7, Part 3 Public Goods and Externalities 1:15:28
Topic 8, Part 1 Corporate Taxation 27:19
Topic 8, Part 2 Corporate Taxation 1:17:50
Topic 8, Part 3 Corporate Taxation 1:15:22
Topic 8, Part 4 Corporate Taxation 34:20
