Instrumental variable estimation
| (1) | (2) | (3) | (4) | |
|---|---|---|---|---|
| Stage | First stage | Second stage | First stage | Second stage |
| Variable | ||||
| 0.220** | 0.217** | |||
| (2.157) | (2.270) | |||
| IV_IndMean | 0.743*** | 0.772*** | ||
| (20.433) | (20.380) | |||
| IV_CityMean | 0.911*** | 0.961*** | ||
| (72.632) | (73.610) | |||
| Constant | −0.332*** | −11.042*** | −0.483*** | −11.007*** |
| −17.365) | (−76.945) | −24.099) | (−75.975) | |
| Included | Yes | Yes | Yes | Yes |
| Year FE | Yes | Yes | Yes | Yes |
| Industry FE | Yes | Yes | Yes | Yes |
| Province FE | Yes | Yes | Yes | Yes |
| Obs | 35,890 | 29,578 | 35,890 | 29,578 |
| R-squared | 0.203 | 0.661 | 0.250 | 0.661 |
| (1) | (2) | (3) | (4) | |
|---|---|---|---|---|
| Stage | First stage | Second stage | First stage | Second stage |
| Variable | ||||
| Constant | −0.332*** | −11.042*** | −0.483*** | −11.007*** |
| −17.365) | (−76.945) | −24.099) | (−75.975) | |
| Yes | Yes | Yes | Yes | |
| Year FE | Yes | Yes | Yes | Yes |
| Industry FE | Yes | Yes | Yes | Yes |
| Province FE | Yes | Yes | Yes | Yes |
| Obs | 35,890 | 29,578 | 35,890 | 29,578 |
| 0.203 | 0.661 | 0.250 | 0.661 |
Note(s): All continuous variables are winsorized at the 1st and 99th percentile. T values are reported in parentheses under coefficients. *, **, and *** indicate significance at the 10%, 5%, and 1% levels, respectively. Variable definitions are presented in Appendix A