Table 9 Heterogeneity analysis about urban size and urban characteristic.

From: Endowing urban business environments with an intelligent brain: empirical evidence from cities in western China

 

(1)

(2)

(3)

(4)

 

BE

BE

BE

BE

did

0.053***

0.003

0.000

0.013**

(3.469)

(1.160)

(0.139)

(2.576)

Constant

− 2.029***

0.118**

0.093

− 0.051

(− 3.121)

(2.145)

(1.204)

(− 0.381)

Control variables

Yes

Yes

Yes

Yes

City fixed effects

Yes

Yes

Yes

Yes

Year fixed effects

Yes

Yes

Yes

Yes

N

196

1098

632

678

R2

0.790

0.296

0.181

0.656

  1. Column (1) reports estimate for megacities; Column (2) shows results for large cities; Column (3) represents low human capital levels; Column (4) represents high human capital levels.
Back to article page