Pairwise correlations
| Variables | (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) | (14) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (1) Carbon emissions | 1.000 | |||||||||||||
| (2) Financial constraints | 0.078*** | 1.000 | ||||||||||||
| (3) Board gender diversity | 0.023 | 0.021 | 1.000 | |||||||||||
| (4) Policy emissions reduction | 0.300*** | −0.009 | 0.096*** | 1.000 | ||||||||||
| (5) Eco-innovation score | 0.135*** | −0.004 | −0.032 | 0.133*** | 1.000 | |||||||||
| (6) Environmental expenditure | 0.094*** | 0.330*** | −0.035 | 0.048* | 0.019 | 1.000 | ||||||||
| (7) Executive gender diversity | −0.056** | 0.156*** | 0.046* | −0.026 | −0.054** | 0.045* | 1.000 | |||||||
| (8) Human rights policy | 0.002 | 0.242*** | 0.030 | 0.019 | −0.008 | 0.322*** | 0.096*** | 1.000 | ||||||
| (9) Board size | 0.322*** | 0.012 | 0.100*** | 0.215*** | 0.148*** | 0.065*** | −0.038 | 0.015 | 1.000 | |||||
| (10) Policy board diversity | 0.009 | −0.016 | 0.355*** | 0.162*** | 0.053** | −0.025 | 0.023 | 0.034 | 0.161*** | 1.000 | ||||
| (11) Independent board director | 0.140*** | −0.010 | 0.084*** | 0.048** | 0.080*** | −0.019 | −0.015 | 0.002 | 0.200*** | 0.244*** | 1.000 | |||
| (12) Leverage | 0.027 | 0.057** | −0.062** | −0.009 | 0.004 | 0.150*** | −0.170*** | 0.152*** | 0.048* | −0.020 | −0.003 | 1.000 | ||
| (13) Board-specific skills | −0.166*** | −0.072*** | −0.037 | −0.108*** | −0.044* | −0.103*** | 0.011 | −0.086*** | −0.194*** | 0.012 | −0.089*** | −0.007 | 1.000 | |
| (14) Return on asset | 0.059** | −0.185*** | −0.070*** | 0.027 | −0.035 | 0.164*** | −0.097*** | 0.220*** | 0.015 | −0.032 | 0.000 | 0.215*** | −0.039 | 1.000 |
| Variables | (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) | (13) | (14) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| (1) Carbon emissions | 1.000 | |||||||||||||
| (2) Financial constraints | 0.078 | 1.000 | ||||||||||||
| (3) Board gender diversity | 0.023 | 0.021 | 1.000 | |||||||||||
| (4) Policy emissions reduction | 0.300 | −0.009 | 0.096 | 1.000 | ||||||||||
| (5) Eco-innovation score | 0.135 | −0.004 | −0.032 | 0.133 | 1.000 | |||||||||
| (6) Environmental expenditure | 0.094 | 0.330 | −0.035 | 0.048* | 0.019 | 1.000 | ||||||||
| (7) Executive gender diversity | −0.056** | 0.156 | 0.046* | −0.026 | −0.054** | 0.045* | 1.000 | |||||||
| (8) Human rights policy | 0.002 | 0.242 | 0.030 | 0.019 | −0.008 | 0.322 | 0.096 | 1.000 | ||||||
| (9) Board size | 0.322 | 0.012 | 0.100 | 0.215 | 0.148 | 0.065 | −0.038 | 0.015 | 1.000 | |||||
| (10) Policy board diversity | 0.009 | −0.016 | 0.355 | 0.162 | 0.053** | −0.025 | 0.023 | 0.034 | 0.161 | 1.000 | ||||
| (11) Independent board director | 0.140 | −0.010 | 0.084 | 0.048** | 0.080 | −0.019 | −0.015 | 0.002 | 0.200 | 0.244 | 1.000 | |||
| (12) Leverage | 0.027 | 0.057** | −0.062** | −0.009 | 0.004 | 0.150 | −0.170 | 0.152 | 0.048* | −0.020 | −0.003 | 1.000 | ||
| (13) Board-specific skills | −0.166 | −0.072 | −0.037 | −0.108 | −0.044* | −0.103 | 0.011 | −0.086 | −0.194 | 0.012 | −0.089 | −0.007 | 1.000 | |
| (14) Return on asset | 0.059** | −0.185 | −0.070 | 0.027 | −0.035 | 0.164 | −0.097 | 0.220 | 0.015 | −0.032 | 0.000 | 0.215 | −0.039 | 1.000 |
Notes:
***, ** and * represent the significance level at 99, 95 and 90%, respectively