Instruments:

Order 1 delay

GMM in system

Indice de diversification

0.084*

0.177*

(0.059)

(0.0803)

Observations

1005

1015

R-carré

0.714

Control variables

No

Time fixed effects

Yes

Country fixed effects

Yes

Hansen p-value

0.326

Observations

1015

Number àf countries

46

Wald chi2

27.81

Prob > chi2

0.001

Number of instruments

41

Sargan p-value

0.33

AR1 p-value

0.001

AR2 p-value

0.510