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Table 5 The test result of the innovative tendency on enterprises’ survival risk

From: Innovative behavior and the Chinese enterprise survival risk: an empirical research

Explanatory variables

Cox model (index regression)

Cloglog model

Samples of non-state-owned enterprises

(1)

(2)

(3)

(4)

(5)

(6)

(7)

INNOV

0.890a

(0.013)

0.876a

(0.028)

0.851a

(0.029)

0.876a

(0.028)

0.875a

(0.030)

0.855a

(0.030)

0.853a

(0.029)

C

0.520a

(0.015)

0.404a

(0.013)

0.388a

(0.012)

0.402a

(0.013)

0.406a

(0.013)

0.496a

(0.015)

0.473a

(0.015)

Profit

0.964

(0.128)

0.966

(0.128)

0.964

(0.128)

0.966

(0.128)

0.956

(0.124)

0.958

(0.124)

0.963

(0.123)

Size

0.759a

(0.028)

0.656a

(0.003)

0.659a

(0.028)

0.682b

(0.003)

0.731b

(0.025)

0.754a

(0.025)

0.752a

(0.003)

Age

0.921a

(0.018)

0.833a

(0.017)

0.832a

(0.017)

0.875b

(0.017)

0.844b

(0.017)

0.882a

(0.020)

0.882a

(0.020)

TFP

0.888a

(0.004)

0.873a

(0.004)

0.888a

(0.004)

0.873a

(0.004)

0.897c

(0.004)

0.846a

(0.004)

0.842a

(0.004)

Export

0.894

(0.006)

0.879

(0.006)

0.883

(0.006)

0.873

(0.006)

0.868

(0.006)

0.891

(0.006)

0.892

(0.006)

Finance

0.854

(0.017)

0.831c

(0.017)

0.830c

(0.017)

0.831c

(0.017)

0.830

(0.017)

0.868c

(0.016)

0.865

(0.016)

Owner

0.637a

(0.022)

0.614a

(0.023)

0.602a

(0.022)

0.614a

(0.023)

0.602a

(0.023)

0.627a

(0.023)

0.605a

(0.021)

Profitc INNOV

  

0.970

(0.113)

 

0.947

(0.108)

 

0.925

(0.110)

Sizec INNOV

  

0.933a

(0.016)

 

0.916c

(0.015)

 

0.927a

(0.016)

Agec INNOV

  

0.821b

(0.007)

 

0.802c

(0.007)

 

0.814b

(0.007)

TFPc INNOV

  

0.870c

(0.015)

 

0.866c

(0.015)

 

0.861c

(0.014)

Exportc INNOV

  

0.837

(0.039)

 

0.835

(0.039)

 

0.830

(0.038)

Financec INNOV

  

1.014b

(0.047)

 

1.006c

(0.047)

 

1.008c

(0.042)

Ownerc INNOV

  

1.075

(0.067)

 

1.244

(0.067)

 

1.072

(0.071)

Industry

No

Yes

Yes

Yes

Yes

Yes

Yes

Year

No

Yes

Yes

Yes

Yes

Yes

Yes

Area

No

Yes

Yes

Yes

Yes

Yes

Yes

Log likelihood

−112,184.31

−99,372.26

−99,464.77

−99,388.21

−99,361.93

−98,471.88

−98,463.69

Number of samples

184,282

184,282

184,282

184,282

184,282

123,061

123,061

Rho value

   

0.164

0.168

  

Likelihood ratio test of rho value

   

150.31 (0.128)

148.76 (0.111)

  
  1. Note: a, b, and c on 1, 5, and 10% levels, respectively, in parentheses for standard error; said “yes” to control industry, region, and year, instead of “no”. Sample size indicate measurements, not the number of individual enterprises