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Institutional Determinants Of Shadow Economy In The Former Soviet Union Countries

Table 2: Estimation results: Determinants of the size of the shadow economy (% of the GDP)

DepVar: Shadow Economy OLS
Eq. (1) Eq. (2) Eq. (3) Eq. (4) Eq. (5)
Government Intervention 0.145*** 0.109*** 0.105*** 0.099*** 0.091***
(0.045) (0.026) (0.028) (0.029) (0.028)
Business Freedom -0.131*** -0.067*** -0.067*** -0.077*** -0.065***
(0.030) (0.023) (0.024) (0.024) (0.023)
Trade Freedom -0.066 -0.029 -0.022 -0.029 -0.019
(0.042) (0.024) (0.022) (0.024) (0.024)
Fiscal Freedom -0.096** - - - -
(0.036)
Control of Corruption - -2.658** - - -
(1.264)
Government Effectiveness - - -2.217*** - -
(0.816)
Regulatory Quality - - - 0.298 -
(0.851)
Rule of Law - - - - -3.928***
(1.165)
Log(GDP per capita) -0.0158 -8.459*** -8.249*** -8.829*** -8.114***
(0.499) (0.862) (0.838) (0.913) (0.859)
Unemployment 0.148 0.252*** 0.253*** 0.257*** 0.199**
(0.101) (0.090) (0.091) (0.093) (0.088)
Economic Openness -0.090*** -0.034*** -0.040*** -0.033*** -0.045***
(0.016) (0.007) (0.007) (0.007) (0.008)
Log(Gross capital formation) -1.500*** -0.721*** -0.755*** -0.606*** -0.834***
(0.184) (0.225) (0.224) (0.221) (0.222)
Constant 102.5*** 140.4*** 139.0*** 144.0*** 138.4***
(7.905) (7.060) (7.124) (8.100) (7.057)
Country Fixed Effects No Yes Yes Yes Yes
Observations 154 133 133 133 133
R-squared 0.685 0.951 0.952 0.949 0.955
Prob > F 0.000 0.000 0.000 0.000 0.000
Breusch-Pagan test (Prob> chi2)a 0.654 0.306 0.357 0.327 0.126
Ramsey RESET test (Prob > F)b 0.140 0.386 0.244 0.023 0.094
Note: Robust standard errors in parentheses. Significance levels: *** p<0.01, ** p<0.05, * p<0.1. The parameter estimates of beta are reported. a) Breusch-Pagan test (Prob. > chi2) - H0: Constant variance (Homoscedastic). b) Ramsey RESET test (Prob. > F) - H0: Model has no omitted variables.
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