Green innovation and the cost of equity: Baseline regression
| (1) | (2) | (3) | (4) | |
|---|---|---|---|---|
| Variables | PEG | PEG | MPEG | MPEG |
| GP | −0.051*** | – | −0.051*** | – |
| [−3.11] | [−3.43] | |||
| GPR | – | −0.045*** | – | −0.046*** |
| [−2.68] | [−2.98] | |||
| SIZE | −0.014*** | −0.014*** | −0.015*** | −0.015*** |
| [−9.18] | [−6.41] | [−9.25] | [−6.43] | |
| TOBIN_Q | −0.004*** | −0.004*** | −0.004*** | −0.004*** |
| [−6.50] | [−6.80] | [−6.32] | [−6.57] | |
| DEBT | 0.051*** | 0.051*** | 0.052*** | 0.052*** |
| [8.23] | [6.49] | [8.30] | [6.52] | |
| ROA | −0.101*** | −0.101*** | −0.103*** | −0.103*** |
| [−7.53] | [−3.84] | [−7.69] | [−3.86] | |
| AGE | 0.015*** | 0.015*** | 0.015*** | 0.015*** |
| [5.40] | [5.08] | [5.36] | [5.05] | |
| REST | −0.001 | −0.001 | −0.001 | −0.001 |
| [−0.62] | [−0.60] | [−0.61] | [−0.59] | |
| DAC | 0.002 | 0.002 | 0.002 | 0.002 |
| [0.58] | [0.64] | [0.56] | [0.62] | |
| CSRR | 0.000 | 0.000 | −0.000 | −0.000 |
| [0.03] | [0.07] | [−0.13] | [−0.07] | |
| SOE | −0.014*** | −0.014** | −0.013*** | −0.013* |
| [−3.00] | [−2.02] | [−2.77] | [−1.85] | |
| TOP10 | −0.016* | −0.016 | −0.015 | −0.015 |
| [−1.69] | [−1.29] | [−1.59] | [−1.21] | |
| IOWN | −0.018*** | −0.018*** | −0.018*** | −0.018*** |
| [−4.56] | [−4.30] | [−4.54] | [−4.26] | |
| BSIZE | −0.004 | −0.004 | −0.004 | −0.004 |
| [−0.66] | [−0.55] | [−0.56] | [−0.48] | |
| BIND | 0.026 | 0.026 | 0.023 | 0.023 |
| [1.39] | [1.21] | [1.25] | [1.08] | |
| DUAL | −0.001 | −0.001 | −0.000 | −0.000 |
| [−0.27] | [−0.24] | [−0.12] | [−0.10] | |
| Constant | 0.416*** | 0.417*** | 0.390*** | 0.391*** |
| [11.59] | [8.35] | [10.80] | [7.75] | |
| Industry | No | No | No | No |
| Year | Yes | Yes | Yes | Yes |
| Firm | Yes | Yes | Yes | Yes |
| Observations | 10,641 | 10,641 | 10,641 | 10,641 |
| Adjusted R2 | 0.13 | 0.13 | 0.13 | 0.13 |
| (1) | (2) | (3) | (4) | |
|---|---|---|---|---|
| Variables | PEG | PEG | MPEG | MPEG |
| GP | −0.051*** | – | −0.051*** | – |
| [−3.11] | [−3.43] | |||
| GPR | – | −0.045*** | – | −0.046*** |
| [−2.68] | [−2.98] | |||
| SIZE | −0.014*** | −0.014*** | −0.015*** | −0.015*** |
| [−9.18] | [−6.41] | [−9.25] | [−6.43] | |
| TOBIN_Q | −0.004*** | −0.004*** | −0.004*** | −0.004*** |
| [−6.50] | [−6.80] | [−6.32] | [−6.57] | |
| DEBT | 0.051*** | 0.051*** | 0.052*** | 0.052*** |
| [8.23] | [6.49] | [8.30] | [6.52] | |
| ROA | −0.101*** | −0.101*** | −0.103*** | −0.103*** |
| [−7.53] | [−3.84] | [−7.69] | [−3.86] | |
| AGE | 0.015*** | 0.015*** | 0.015*** | 0.015*** |
| [5.40] | [5.08] | [5.36] | [5.05] | |
| REST | −0.001 | −0.001 | −0.001 | −0.001 |
| [−0.62] | [−0.60] | [−0.61] | [−0.59] | |
| DAC | 0.002 | 0.002 | 0.002 | 0.002 |
| [0.58] | [0.64] | [0.56] | [0.62] | |
| CSRR | 0.000 | 0.000 | −0.000 | −0.000 |
| [0.03] | [0.07] | [−0.13] | [−0.07] | |
| SOE | −0.014*** | −0.014** | −0.013*** | −0.013* |
| [−3.00] | [−2.02] | [−2.77] | [−1.85] | |
| TOP10 | −0.016* | −0.016 | −0.015 | −0.015 |
| [−1.69] | [−1.29] | [−1.59] | [−1.21] | |
| IOWN | −0.018*** | −0.018*** | −0.018*** | −0.018*** |
| [−4.56] | [−4.30] | [−4.54] | [−4.26] | |
| BSIZE | −0.004 | −0.004 | −0.004 | −0.004 |
| [−0.66] | [−0.55] | [−0.56] | [−0.48] | |
| BIND | 0.026 | 0.026 | 0.023 | 0.023 |
| [1.39] | [1.21] | [1.25] | [1.08] | |
| DUAL | −0.001 | −0.001 | −0.000 | −0.000 |
| [−0.27] | [−0.24] | [−0.12] | [−0.10] | |
| Constant | 0.416*** | 0.417*** | 0.390*** | 0.391*** |
| [11.59] | [8.35] | [10.80] | [7.75] | |
| Industry | No | No | No | No |
| Year | Yes | Yes | Yes | Yes |
| Firm | Yes | Yes | Yes | Yes |
| Observations | 10,641 | 10,641 | 10,641 | 10,641 |
| Adjusted | 0.13 | 0.13 | 0.13 | 0.13 |
Note(s): This table reports the results of the relationship between green innovation and the cost of equity. Robust t-statistics (clustered at the firm level) are reported in brackets. *, **, *** denote a two-tailed p value of less than 0.10, 0.05, and 0.01, respectively. All variables are defined in Table 2. This table is prepared by the authors
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