| (1) | (2) | (3) | (4) | (5) | (6) |
imup | imdown | im | imup_fe | imdown_fe | im_fe | |
openness | 0.416*** | −0.163 | 0.294** | 0.525** | −0.537*** | −0.007 |
| (0.143) | (0.154) | (0.139) | (0.221) | (0.197) | (0.184) |
hhsize | 0.058** | −0.022 | 0.032 | −0.089** | −0.028 | −0.083** |
| (0.026) | (0.026) | (0.025) | (0.041) | (0.040) | (0.036) |
edu_f | −0.149*** | 0.113*** | −0.021 | −0.057 | 0.093*** | 0.041 |
| (0.023) | (0.023) | (0.022) | (0.037) | (0.036) | (0.033) |
age | 0.119*** | −0.105*** | −0.002 | 0.175*** | −0.112* | 0.002 |
| (0.029) | (0.028) | (0.030) | (0.062) | (0.059) | (0.057) |
age2 | −0.001*** | 0.001*** | −0.000 | −0.003** | 0.002 | −0.000 |
| (0.000) | (0.000) | (0.000) | (0.001) | (0.001) | (0.001) |
age_f | −0.036 | −0.086** | −0.110** | 0.012 | 0.002 | −0.038 |
| (0.040) | (0.039) | (0.043) | (0.079) | (0.079) | (0.075) |
age_f2 | 0.000 | 0.001** | 0.001*** | 0.000 | −0.000 | 0.000 |
| (0.000) | (0.000) | (0.000) | (0.001) | (0.001) | (0.001) |
edu | 38.175* | 36.604 | 67.953*** | 35.720 | 5.092 | 13.641 |
| (22.926) | (23.014) | (22.174) | (56.582) | (48.265) | (45.559) |
industry | −0.983 | 1.024* | 0.239 | 2.243 | −0.195 | 1.328 |
| (0.643) | (0.614) | (0.591) | (1.845) | (1.581) | (1.512) |
_cons | −1.824* | 3.470*** | 2.901*** | −4.808** | 1.805 | 1.059 |
| (1.068) | (1.027) | (1.088) | (2.144) | (1.909) | (1.818) |
Obs. | 1766 | 1766 | 1766 | 764 | 764 | 764 |
Pseudo R2 | 0.079 | 0.052 | 0.013 | 0.096 | 0.061 | 0.011 |