Table 7

Two stage least squares (2SLS)

GDP (dependent variable)
VariablesHigher democracy indexLower democracy index
Baseline regressionTwo stage least squareBaseline regressionTwo stage least square
GDP (1)0.71***0.70***0.80***0.81***
(−0.095)(0.09)(0.075)(0.086)
REM−1.18−1.061.34*1.55**
(0.747)(0.73)(0.731)(0.631)
DEM−6.78*−6.1*6.13**7.27**
(4.05)(3.51)(2.92)(3.38)
GMI−0.004−0.0020.008*0.009*
(0.004)(0.008)(0.004)(0.005)
REM*DEM0.27*0.25*−0.263**−0.312**
(0.17)(0.146)(0.125)(0.147)
POP−0.32*−0.28*0.0940.112
(0.17)(0.14)(0.132)(0.144)
Observations10296119112
Durbin–0.5430–0.6534
Wu-Hausman–0.5611–0.6658
Sargan–0.9345 0.1409
Basmann–0.9489 0.1565
R-squared0.610.62950.74870.7405
F-stat0.000.000.000.00

Note(s): Robust standard errors in parentheses, ***p < 0.01, **p < 0.05 and *p < 0.1. Countries are grouped based on democracy index. GDP: Gross Domestic Product, REM: Personal Remittances, DEM: Democracy Index, GMI: Gross Militarization Index, POP: Population

Source(s): Author's own computations

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