Table 2 Minimum weights of indicators.

From: China’s environmental governance efficiency evaluation based on novel cross-efficiency network DEA model

 

X1

X2

Z1

Z2

Y1

Y2

Kao and Hwang59

9.60E−23

3.76E−20

2.06E−08

5.70E−09

2.23E−14

6.64E−20

Örkcü et al.63

5.42E−22

9.10E−22

2.06E−08

5.70E−09

3.30E−26

5.46E−22

Our model

1.00E−12

1.00E−12

2.06E−08

5.70E−09

1.00E−12

1.00E−12