截面与面板数据分析

Analysis of Cross Section and Panel Data  
Ming Lu   &    Yan  Zhang
School of Economics, Fudan University
CCER, Fudan University
Introductory Econometrics    A Modern Approach  
Yan  Zhang
School of Economics, Fudan University
CCER, Fudan University
Motivation
Theoretical & Empirical Research
Theoretical Research in China
What’s “modern” approach?

Motivation
实证研究的重要性
理论研究与理论研究文章在中国的困境
什么是规范的研究方法         Model的乐趣
什么是规范的实证研究方法         Modern
计量经济学课程
学与用
Lu’s points

What’s Panel Data（面板数据）?
Cross-Sectional Data
Different units; at a given point in time
Time Series Data
Same units; overtime
Panel Data
a time series for each cross sectional member
Pooled Cross Sections