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Table 3 Media report efficiencies

From: The impact of media reports on energy and environmental efficiency in China: evidence from modified dynamic DEA with undesirable outputs

No.

DUM

2013 Media

2014 Media

2015 Media

2016 Media

1

Beijing

1.0000

1.0000

1.0000

0.0888

2

Changchun

1.0000

1.0000

0.4530

0.5095

3

Changsha

0.7947

0.2940

0.2613

0.3511

4

Chengdu

1.0000

1.0000

0.6895

0.7018

5

Chongqing

1.0000

1.0000

1.0000

1.0000

6

Fuzhou

1.0000

0.5194

0.2958

0.2476

7

Guangzhou

1.0000

1.0000

1.0000

1.0000

8

Guiyang

1.0000

1.0000

0.7661

0.6939

9

Harbin

1.0000

1.0000

0.3266

0.3145

10

Haikou

1.0000

0.5106

0.3486

1.0000

11

Hangzhou

0.7641

0.2972

0.1757

0.2636

12

Hefei

0.5486

0.2558

0.1693

0.1610

13

Huhehaote

1.0000

0.6771

0.8171

0.6576

14

Jinan

0.1230

0.2002

0.2545

1.0000

15

Kunming

1.0000

1.0000

1.0000

1.0000

16

Lanzhou

0.3103

0.3244

0.2357

0.1733

17

Lhasa

1.0000

0.4733

0.3449

1.0000

18

Nanchang

0.4642

0.2935

0.1600

0.3062

19

Nanjing

0.1958

0.2582

0.1836

0.1670

20

Nanning

1.0000

1.0000

1.0000

1.0000

21

Shanghai

1.0000

1.0000

1.0000

1.0000

22

Shenyang

1.0000

1.0000

0.4420

0.9326

23

Shijiazhuang

0.3354

0.2719

0.2119

0.2302

24

Taiyuan

0.6766

0.7599

0.6630

0.4026

25

Tianjin

1.0000

0.7134

0.5127

0.5948

26

Wuhan

1.0000

0.5060

0.3925

0.2920

27

Wulumuqi

0.1846

0.2157

0.1367

0.3238

28

Xian

1.0000

1.0000

0.9544

1.0000

29

Xining

0.2904

0.3670

0.2216

0.2259

30

Yinchuan

0.3333

0.2819

0.2000

0.1148

31

Zhengzhou

0.4463

0.1225

0.0942

0.8728