Table 2

Benchmark estimation and robustness checks (Placebo test and Winsorization)

Fixed effectPlacebo testWinsorization
IIIIII
GD−0.098***0.083−0.138***
(−3.70)(0.82)(−3.97)
GCF−0.379***−0.378***−0.396***
(−6.63)(−6.64)(−6.76)
FDI0.0460.0450.142
(1.01)(0.99)(1.59)
CPI0.138***0.146***0.155***
(3.38)(3.83)(3.32)
GDP−0.678***−0.647***−0.722***
(−8.80)(−9.59)(−9.27)
EGS−0.077−0.069−0.103**
(−1.58)(−1.43)(−2.09)
Constant1.730***1.397***1.768***
(14.05)(16.02)(12.44)
R-squared0.7980.6710.812
Observations989989989
country FEYESYESYES
year FEYESYESYES

Note(s): t-statistics are in parenthesis; ***, **, and * denote statistical significance at the 1%, 5%, and 10% levels, respectively

Source(s): Authors’ own work

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