Pearson correlation matrix
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
|---|---|---|---|---|---|---|---|---|---|
| (1) BT_ Adoption | 1.000 | ||||||||
| (2) AI | 0.070*** | 1.000 | |||||||
| (3) Compete | 0.069*** | −0.007 | 1.000 | ||||||
| (4) Create | 0.065*** | 0.016*** | 0.381*** | 1.000 | |||||
| (5) HHI | −0.019*** | −0.009 | −0.017*** | −0.059*** | 1.000 | ||||
| (6) Subsidy | 0.029*** | 0.041*** | −0.096*** | −0.099*** | −0.014** | 1.000 | |||
| (7) DFI | 0.115*** | 0.048*** | 0.045*** | 0.191*** | 0.004 | −0.008 | 1.000 | ||
| (8) Size | 0.016*** | 0.072*** | −0.373*** | −0.125*** | 0.034*** | 0.248*** | 0.111*** | 1.000 | |
| (9) ROA | −0.057*** | 0.017*** | 0.136*** | 0.050*** | −0.059*** | 0.050*** | −0.036*** | 0.026*** | 1.000 |
| (10) Cash | −0.023*** | 0.015** | 0.006 | −0.035*** | 0.002 | 0.067*** | 0.034*** | 0.080*** | 0.365*** |
| (11) Growth | −0.023*** | −0.004 | 0.090*** | 0.030*** | −0.004 | 0.003 | 0.007 | 0.029*** | 0.215*** |
| (12) Lev | −0.012* | 0.008 | −0.327*** | −0.139*** | 0.049*** | 0.060*** | 0.040*** | 0.469*** | −0.380*** |
| (13) MTB | 0.008 | 0.006 | 0.190*** | 0.058*** | 0.009 | −0.120*** | −0.053*** | −0.419*** | 0.062*** |
| (14) Netloss | 0.051*** | −0.017*** | −0.078*** | −0.027*** | 0.047*** | −0.049*** | 0.063*** | −0.068*** | −0.689*** |
| (15) Top1 | −0.096*** | −0.003 | −0.059*** | −0.014** | 0.025*** | 0.052*** | −0.085*** | 0.132*** | 0.200*** |
| (16) Agescale | 0.031*** | 0.008 | −0.080*** | 0.051*** | 0.019*** | −0.075*** | 0.320*** | 0.167*** | −0.086*** |
| (17) SOE | −0.050*** | 0.009 | −0.284*** | −0.203*** | 0.058*** | 0.040*** | −0.012** | 0.359*** | −0.048*** |
| (18) HTT | 0.153*** | 0.080*** | 0.148*** | 0.102*** | −0.199*** | 0.032*** | 0.020*** | −0.159*** | 0.033*** |
| (19) Big4 | 0.010 | 0.058*** | −0.174*** | −0.057*** | 0.045*** | 0.079*** | 0.043*** | 0.321*** | 0.046*** |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
|---|---|---|---|---|---|---|---|---|---|
| 1.000 | |||||||||
| 0.070*** | 1.000 | ||||||||
| 0.069*** | −0.007 | 1.000 | |||||||
| 0.065*** | 0.016*** | 0.381*** | 1.000 | ||||||
| −0.019*** | −0.009 | −0.017*** | −0.059*** | 1.000 | |||||
| 0.029*** | 0.041*** | −0.096*** | −0.099*** | −0.014** | 1.000 | ||||
| 0.115*** | 0.048*** | 0.045*** | 0.191*** | 0.004 | −0.008 | 1.000 | |||
| 0.016*** | 0.072*** | −0.373*** | −0.125*** | 0.034*** | 0.248*** | 0.111*** | 1.000 | ||
| −0.057*** | 0.017*** | 0.136*** | 0.050*** | −0.059*** | 0.050*** | −0.036*** | 0.026*** | 1.000 | |
| −0.023*** | 0.015** | 0.006 | −0.035*** | 0.002 | 0.067*** | 0.034*** | 0.080*** | 0.365*** | |
| −0.023*** | −0.004 | 0.090*** | 0.030*** | −0.004 | 0.003 | 0.007 | 0.029*** | 0.215*** | |
| −0.012* | 0.008 | −0.327*** | −0.139*** | 0.049*** | 0.060*** | 0.040*** | 0.469*** | −0.380*** | |
| 0.008 | 0.006 | 0.190*** | 0.058*** | 0.009 | −0.120*** | −0.053*** | −0.419*** | 0.062*** | |
| 0.051*** | −0.017*** | −0.078*** | −0.027*** | 0.047*** | −0.049*** | 0.063*** | −0.068*** | −0.689*** | |
| −0.096*** | −0.003 | −0.059*** | −0.014** | 0.025*** | 0.052*** | −0.085*** | 0.132*** | 0.200*** | |
| 0.031*** | 0.008 | −0.080*** | 0.051*** | 0.019*** | −0.075*** | 0.320*** | 0.167*** | −0.086*** | |
| −0.050*** | 0.009 | −0.284*** | −0.203*** | 0.058*** | 0.040*** | −0.012** | 0.359*** | −0.048*** | |
| 0.153*** | 0.080*** | 0.148*** | 0.102*** | −0.199*** | 0.032*** | 0.020*** | −0.159*** | 0.033*** | |
| 0.010 | 0.058*** | −0.174*** | −0.057*** | 0.045*** | 0.079*** | 0.043*** | 0.321*** | 0.046*** |
| (10) | (11) | (12) | (13) | (14) | (15) | (16) | (17) | (18) | (19) | |
|---|---|---|---|---|---|---|---|---|---|---|
| (10) Cash | 1.000 | |||||||||
| (11) Growth | 0.016*** | 1.000 | ||||||||
| (12) Lev | −0.182*** | 0.009 | 1.000 | |||||||
| (13) MTB | 0.050*** | 0.048*** | −0.206*** | 1.000 | ||||||
| (14) Netloss | −0.215*** | −0.181*** | 0.236*** | 0.049*** | 1.000 | |||||
| (15) Top1 | 0.133*** | −0.002 | −0.051*** | −0.117*** | −0.154*** | 1.000 | ||||
| (16) Agescale | −0.016*** | −0.033*** | 0.172*** | −0.037*** | 0.070*** | −0.112*** | 1.000 | |||
| (17) SOE | −0.002 | −0.071*** | 0.252*** | −0.142*** | −0.008 | 0.119*** | 0.196*** | 1.000 | ||
| (18) HTT | 0.009 | 0.024*** | −0.199*** | 0.195*** | −0.006 | −0.095*** | −0.083*** | −0.118*** | 1.000 | |
| (19) Big4 | 0.078*** | −0.008 | 0.085*** | −0.074*** | −0.043*** | 0.122*** | 0.028*** | 0.131*** | −0.042*** | 1.000 |
| (10) | (11) | (12) | (13) | (14) | (15) | (16) | (17) | (18) | (19) | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1.000 | ||||||||||
| 0.016*** | 1.000 | |||||||||
| −0.182*** | 0.009 | 1.000 | ||||||||
| 0.050*** | 0.048*** | −0.206*** | 1.000 | |||||||
| −0.215*** | −0.181*** | 0.236*** | 0.049*** | 1.000 | ||||||
| 0.133*** | −0.002 | −0.051*** | −0.117*** | −0.154*** | 1.000 | |||||
| −0.016*** | −0.033*** | 0.172*** | −0.037*** | 0.070*** | −0.112*** | 1.000 | ||||
| −0.002 | −0.071*** | 0.252*** | −0.142*** | −0.008 | 0.119*** | 0.196*** | 1.000 | |||
| 0.009 | 0.024*** | −0.199*** | 0.195*** | −0.006 | −0.095*** | −0.083*** | −0.118*** | 1.000 | ||
| 0.078*** | −0.008 | 0.085*** | −0.074*** | −0.043*** | 0.122*** | 0.028*** | 0.131*** | −0.042*** | 1.000 |
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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