OP和LP生产率
【问题】关于生产率的文章,总是OP、LP,stata都是有相关命令的。我没用过,还不清楚具体怎么用。
【安装】
OP:findit opreg
LP:findit levpet
【参考】
Levinsohn, J. and A. Petrin. 2003. Estimating production functions using inputes to control
for unobservables. Review of Economic Studies 70:317-342.
Petrin, A., B. P. Poi, and J. Levinsohn. Production function estimation in Stata using
inputs to control for unobservables. Stata Journal 4(2):113-123.
Olley, G. S., and A. Pakes. 1996. The dynamics of productivity in the telecommunications
equipment industry. Econometrica 64: 1263-1297.
原文:http://blog.sina.com.cn/s/blog_629bb75801011vx5.html
页:
[1]