变量 | (1) | (2) | (3) | (4) |
lnOFDI | lnOFDI | lnOFDI | lnOFDI | |
lnGDP | 11.23*** | 11.37*** | 8.329*** | 7.899*** |
(2.752) | (2.891) | (2.875) | (2.917) | |
lnGDPP | −10.77*** | −11.00*** | −9.080*** | −8.546*** |
(2.990) | (3.171) | (3.094) | (2.747) | |
CPI | −0.0542 | −0.0682 | −0.106** | −0.103* |
(0.0468) | (0.0484) | (0.0477) | (0.0589) | |
TEC |
| −0.0331 | −0.0368 | −0.0560 |
| (0.0388) | (0.0375) | (0.0638) | |
RES |
| 0.0515 | 0.0458 | 0.0504 |
| (0.0947) | (0.0924) | (0.131) | |
INF |
|
| 0.0306*** | 0.0280*** |
|
| (0.00673) | (0.00562) | |
PV |
|
|
| −0.258 |
|
|
| (0.518) | |
RL |
|
|
| 2.342** |
|
|
| (0.912) | |
CC |
|
|
| −1.554 |
|
|
| (0.945) | |
常数项 | −92.41*** | −92.56*** | −59.07** | −56.33** |
(24.16) | (25.13) | (25.42) | (27.58) | |
国家效应 | Y | Y | Y | Y |
时间效应 | Y | Y | Y | Y |
R2 | 0.078 | 0.077 | 0.145 | 0.167 |
N | 320 | 320 | 320 | 320 |