Table 7

Estimation results – reduced sample

VariableRETobitPanel TobitHE
Domestic market variablesPopulation0.003−0.161**−0.391**−0.447***−0.258***−0.344***−0.282−0.354*
Gdp_Growth−0.001***−0.002***−0.001−0.002−0.001***−0.002***−0.001−0.002
Ease_Trade0.426***−0.0380.537**0.1700.362***0.1280.660**0.064
Firm variablesAge0.009**−0.016***−0.006***−0.007***0.013***0.001−0.025***−0.026***
Size0.023***0.023***0.049***0.049***0.045***0.045***0.053***0.053***
Firm_prod0.017***0.017***0.102***0.102***0.056***0.056***0.083***0.083***
Sector dummiesManufacturing0.043*0.045**0.197***0.197***0.199***0.200***0.176***0.176***
Mining−0.051−0.048−0.124***−0.124***−0.153***−0.152***−0.130***−0.130***
Services−0.087***−0.088***−0.172***−0.172***−0.206***−0.207***−0.199***−0.199***
Country dummiesFR−0.0690.409*0.924**1.081**0.593***0.843***0.6300.829
GR−0.0130.200**0.2330.316*0.0650.175***0.1450.259
HR0.0230.181**0.364**0.415**0.226***0.309***0.2770.340
Year dummiesNo YesNoYesNo YesNoYes
Observations55,84855,848130,018130,018130,018130,018130,018130,018
Censored obs.  74,17074,17074,17074,17074,17074,170
Uncensored obs.  55,84855,84855,84855,84855,84855,848
Wald-χ2839.26941.96  6250.1462712133.872144.20
Sigma  0.3760.376  0.4100.410
Log likelihood  −61705−617027,6187,635  
Pseudo R2  0.1700.170    

Note(s): ***p < 0.01, **p < 0.05, *p < 0.1

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