Results using alternative measures of blockchain technology
| Variables | (1) | (2) |
|---|---|---|
| BT_Disclosure_Proportion | BT_Disclosure_Only | |
| AI | 0.066*** | 0.095** |
| (3.49) | (2.14) | |
| Compete | 0.089*** | 0.080*** |
| (4.54) | (3.26) | |
| Create | 0.078** | 0.125** |
| (2.17) | (2.41) | |
| HHI | −0.045*** | −0.081*** |
| (−3.67) | (−4.30) | |
| Subsidy | 0.001*** | 0.001** |
| (4.41) | (2.25) | |
| DFI | 0.049* | 0.063** |
| (1.95) | (2.50) | |
| Size | 0.013*** | 0.011*** |
| (6.46) | (3.67) | |
| ROA | −0.048** | −0.069 |
| (−2.04) | (−1.62) | |
| Cash | −0.144*** | −0.102*** |
| (−8.12) | (−3.72) | |
| Growth | −0.005** | −0.014*** |
| (−2.35) | (−4.15) | |
| Lev | 0.008 | −0.025 |
| (0.74) | (−1.46) | |
| MTB | 0.002* | −0.001 |
| (1.82) | (−0.30) | |
| Netloss | −0.015*** | −0.006 |
| (−3.01) | (−0.75) | |
| Top1 | 0.004 | −0.029* |
| (0.32) | (−1.81) | |
| Agescale | −0.002 | −0.001 |
| (−1.63) | (−0.27) | |
| SOE | −0.011*** | −0.001 |
| (−2.83) | (−0.24) | |
| HTT | 0.014*** | 0.011* |
| (2.86) | (1.66) | |
| Big4 | −0.018*** | −0.017* |
| (−2.97) | (−1.88) | |
| Constant | −0.325*** | −0.305*** |
| (−6.38) | (−4.40) | |
| Year fixed effect | YES | YES |
| Industry fixed effect | YES | YES |
| N | 27,400 | 20,668 |
| Adj_R2 | 0.118 | 0.133 |
| Variables | (1) | (2) |
|---|---|---|
| 0.066*** | 0.095** | |
| (3.49) | (2.14) | |
| 0.089*** | 0.080*** | |
| (4.54) | (3.26) | |
| 0.078** | 0.125** | |
| (2.17) | (2.41) | |
| −0.045*** | −0.081*** | |
| (−3.67) | (−4.30) | |
| 0.001*** | 0.001** | |
| (4.41) | (2.25) | |
| 0.049* | 0.063** | |
| (1.95) | (2.50) | |
| 0.013*** | 0.011*** | |
| (6.46) | (3.67) | |
| −0.048** | −0.069 | |
| (−2.04) | (−1.62) | |
| −0.144*** | −0.102*** | |
| (−8.12) | (−3.72) | |
| −0.005** | −0.014*** | |
| (−2.35) | (−4.15) | |
| 0.008 | −0.025 | |
| (0.74) | (−1.46) | |
| 0.002* | −0.001 | |
| (1.82) | (−0.30) | |
| −0.015*** | −0.006 | |
| (−3.01) | (−0.75) | |
| 0.004 | −0.029* | |
| (0.32) | (−1.81) | |
| −0.002 | −0.001 | |
| (−1.63) | (−0.27) | |
| −0.011*** | −0.001 | |
| (−2.83) | (−0.24) | |
| 0.014*** | 0.011* | |
| (2.86) | (1.66) | |
| −0.018*** | −0.017* | |
| (−2.97) | (−1.88) | |
| −0.325*** | −0.305*** | |
| (−6.38) | (−4.40) | |
| YES | YES | |
| YES | YES | |
| 27,400 | 20,668 | |
| 0.118 | 0.133 |
Note(s): *** indicates significance at the 1% level (p < 0.01); ** indicates significance at the 5% level (p < 0.05); * indicates significance at the 10% level (p < 0.1). Standard errors are adjusted for firm-level clustering. Variable definitions are presented in Appendix III
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