共 8 条
- [4] Markups and Firm-Level Export Status [J]. AMERICAN ECONOMIC REVIEW, 2012, 102 (06): : 2437 - 2471
- [5] TRADITIONAL PRODUCTIVITY ESTIMATES ARE ASLEEP AT THE (TECHNOLOGICAL) SWITCH*[J] . William D.Nordhaus.The Economic Journal . 2012 (444)
- [6] Production function estimation in Stata using inputs to control for unobservables [J]. STATA JOURNAL, 2004, 4 (02): : 113 - 123
- [8] Regulation, Capital Vintage, and Technical Change in the Electric Utility Industry[J] . The Review of Economics and Statistics . 1984 (1)