(1)

(2)

(3)

(4)

(5)

lntsi

lntsi

lntsi

lntsi

lntsi

lninteg

0.688^***

0.361^***

0.129^***

0.105^***

0.103^***

(0.118)

(0.0807)

(0.0353)

(0.0283)

(0.0273)

inf

2.911^***

1.231^***

0.985^***

1.014^***

(0.521)

(0.175)

(0.221)

(0.255)

rd

0.392^***

0.377^***

0.375^***

(0.0337)

(0.0281)

(0.0300)

fin

0.103^***

0.105^***

(0.0269)

(0.0271)

fdi

0.00456

(0.0160)

_cons

8.025^***

7.762^***

4.286^***

4.389^***

4.382^***

(0.483)

(0.351)

(0.428)

(0.360)

(0.366)

N

132

132

132

132

132

adj. R²

0.406

0.754

0.926

0.939

0.938