Table 11 Heterogeneity analysis: local political official’s age.

From: Political official turnover and environmental governance: who is more influential on local air pollution in China

 

Mayoral turnover

Party secretary turnover

 

Age [50]

Age [51, 55]

Age [56]

Age [50]

Age [51, 55]

Age [56]

Mayor

1.612*** (0.483)

1.622* (0.834)

3.220 (2.530)

   

Partysecrt

   

0.954 (0.897)

0.299 (0.624)

−0.968 (1.676)

Wind

−8.034** (2.073)

−4.875* (2.047)

−6.614* (2.703)

−7.067** (2.426)

−4.775** (1.884)

−8.698** (2.641)

Temp

−0.946** (0.299)

−0.702** (0.283)

−0.838* (0.321)

−1.110*** (0.297)

−0.790** (0.274)

−0.540 (0.344)

Rain

−0.032*** (0.008)

−0.028*** (0.008)

−0.015** (0.004)

−0.026*** (0.007)

−0.030*** (0.007)

−0.025* (0.009)

Pgdp

−30.14*** (6.027)

−10.11 (5.899)

13.27 (14.40)

−4.675 (14.79)

−19.01** (6.976)

−23.45* (8.602)

Density

−0.044** (0.020)

−0.051 (0.035)

−0.418** (0.126)

−0.421** (0.186)

−0.063*** (0.014)

−0.081** (0.023)

Employee

0.304 (0.251)

0.578*** (0.082)

0.140 (0.122)

0.864 (0.843)

0.478*** (0.093)

0.482* (0.20)

Firmscale

0.010* (0.006)

0.002 (0.002)

0.008 (0.005)

0.0101 (0.009)

0.007* (0.003)

0.008* (0.004)

Constant

398.7*** (61.68)

174.1** (64.55)

137.3 (123.7)

250.4* (135.9)

273.4*** (73.12)

337.3** (83.41)

Month FE

Yes

Yes

Yes

Yes

Yes

Yes

City FE

Yes

Yes

Yes

Yes

Yes

Yes

Official FE

Yes

Yes

Yes

Yes

Yes

Yes

  1. ***p < 0.001, **p < 0.01, *p < 0.05. Robust standard errors in parentheses; robust standard errors are clustered at the city level.