Table 2 Regression results of the basic model.

From: Impact of enhancing national autonomous innovation demonstration zones on cities’ efficiency in technological innovation

Variables

(1)

(2)

(3)

(4)

(5)

(6)

All samples

Excl Mun

Excl Mun Cap Sep Plan

did

0.097***

0.039**

0.096***

0.034**

0.096***

0.022*

(0.025)

(0.022)

(0.027)

(0.023)

(0.036)

(0.033)

control

N

Y

N

Y

N

Y

City

Y

Y

Y

Y

Y

Y

Year

N

Y

N

Y

N

Y

R2

0.359

0.346

0.348

0.334

0.332

0.329

N

1950

1950

1885

1885

1525

1525

  1. ***p < 0.01, **p < 0.05, *p < 0.1.
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