Effect of investor protection and firm transparency on stock return performance
| Variable | STD | IVOL | RETURN | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BIG4 | ANALYST | EM | BIG4 | ANALYST | EM | BIG4 | ANALYST | EM | |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
| ADRI | −0.061*** | −0.058*** | −0.047*** | −0.052*** | −0.047*** | −0.038*** | −0.147*** | −0.146*** | −0.157*** |
| (0.003) | (0.003) | (0.003) | (0.003) | (0.002) | (0.002) | (0.011) | (0.014) | (0.012) | |
| FT | −0.115*** | 0.001 | 0.00001* | −0.108*** | 0.006** | 0.00001* | 0.110*** | 0.035*** | 0.000004 |
| (0.006) | (0.003) | (0.00001) | (0.006) | (0.003) | (0.00001) | (0.008) | (0.006) | (0.00001) | |
| FT*ADRI | 0.020*** | 0.010*** | −0.00001* | 0.019*** | 0.010*** | −0.0001* | −0.014*** | −0.005*** | −0.000002 |
| (0.001) | (0.001) | (0.00001) | (0.001) | (0.001) | (0.00004) | (0.002) | (0.001) | (0.00001) | |
| MV | −0.160*** | −0.207*** | −0.176*** | −0.157*** | −0.203*** | −0.174*** | −0.023*** | −0.003 | −0.020*** |
| (0.004) | (0.010) | (0.005) | (0.004) | (0.010) | (0.005) | (0.002) | (0.003) | (0.002) | |
| ROA | −0.036*** | −0.054*** | −0.040*** | −0.034*** | −0.050*** | −0.037*** | 0.069*** | 0.129*** | 0.092*** |
| (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.001) | (0.004) | (0.012) | (0.005) | |
| MB | 0.002*** | 0.002*** | 0.003*** | 0.002*** | 0.002*** | 0.003*** | −0.001*** | −0.0001 | −0.001*** |
| (0.0002) | (0.0002) | (0.0002) | (0.0002) | (0.0002) | (0.0002) | (0.0003) | (0.001) | (0.0004) | |
| CH | −0.036*** | −0.005 | −0.034*** | −0.030*** | 0.004 | −0.028*** | 0.106*** | 0.032*** | 0.099*** |
| (0.005) | (0.004) | (0.005) | (0.005) | (0.004) | (0.005) | (0.008) | (0.009) | (0.008) | |
| LIQUID | 0.009*** | −0.001* | 0.007*** | 0.012*** | 0.003*** | 0.011*** | −0.017*** | −0.009*** | −0.018*** |
| (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.002) | (0.001) | |
| PRICE | −0.015*** | −0.006*** | −0.014*** | −0.014*** | −0.005*** | −0.013*** | −0.041*** | −0.048*** | −0.042*** |
| (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | |
| GDP | 0.001 | 0.0002 | 0.0003 | 0.001 | 0.002*** | 0.001 | −0.026*** | −0.034*** | −0.026*** |
| (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.002) | (0.001) | |
| MCAP | −0.0001*** | 0.0001*** | −0.0001*** | −0.0001*** | 0.0001*** | −0.0001*** | −0.001*** | −0.002*** | −0.001*** |
| (0.00002) | (0.00002) | (0.00002) | (0.00002) | (0.00002) | (0.00002) | (0.0001) | (0.0001) | (0.0001) | |
| PCREDIT | −0.0003*** | −0.0005*** | −0.0002** | −0.0002*** | −0.0003*** | −0.0001* | −0.004*** | −0.004*** | −0.005*** |
| (0.0001) | (0.0001) | (0.0001) | (0.0001) | (0.0001) | (0.0001) | (0.0002) | (0.0002) | (0.0002) | |
| Constant | 1.642*** | 1.647*** | 1.588*** | 1.569*** | 1.5197*** | 1.509*** | 1.349*** | 1.119*** | 1.277*** |
| (0.033) | (0.035) | (0.032) | (0.032) | (0.034) | (0.031) | (0.067) | (0.067) | (0.064) | |
| Observations | 156,982 | 84,785 | 148,363 | 156,993 | 84,785 | 148,367 | 156,523 | 84,287 | 147,840 |
| R-squared | 0.430 | 0.345 | 0.396 | 0.455 | 0.365 | 0.420 | 0.037 | 0.044 | 0.038 |
| Fixed effects | CIY | CIY | CIY | CIY | CIY | CIY | CIY | CIY | CIY |
| Robust and clustered S.E | YES | YES | YES | YES | YES | YES | YES | YES | YES |
| Variable | STD | IVOL | RETURN | ||||||
|---|---|---|---|---|---|---|---|---|---|
| BIG4 | ANALYST | EM | BIG4 | ANALYST | EM | BIG4 | ANALYST | EM | |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | |
| ADRI | −0.061*** | −0.058*** | −0.047*** | −0.052*** | −0.047*** | −0.038*** | −0.147*** | −0.146*** | −0.157*** |
| (0.003) | (0.003) | (0.003) | (0.003) | (0.002) | (0.002) | (0.011) | (0.014) | (0.012) | |
| FT | −0.115*** | 0.001 | 0.00001* | −0.108*** | 0.006** | 0.00001* | 0.110*** | 0.035*** | 0.000004 |
| (0.006) | (0.003) | (0.00001) | (0.006) | (0.003) | (0.00001) | (0.008) | (0.006) | (0.00001) | |
| FT*ADRI | 0.020*** | 0.010*** | −0.00001* | 0.019*** | 0.010*** | −0.0001* | −0.014*** | −0.005*** | −0.000002 |
| (0.001) | (0.001) | (0.00001) | (0.001) | (0.001) | (0.00004) | (0.002) | (0.001) | (0.00001) | |
| MV | −0.160*** | −0.207*** | −0.176*** | −0.157*** | −0.203*** | −0.174*** | −0.023*** | −0.003 | −0.020*** |
| (0.004) | (0.010) | (0.005) | (0.004) | (0.010) | (0.005) | (0.002) | (0.003) | (0.002) | |
| ROA | −0.036*** | −0.054*** | −0.040*** | −0.034*** | −0.050*** | −0.037*** | 0.069*** | 0.129*** | 0.092*** |
| (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.001) | (0.004) | (0.012) | (0.005) | |
| MB | 0.002*** | 0.002*** | 0.003*** | 0.002*** | 0.002*** | 0.003*** | −0.001*** | −0.0001 | −0.001*** |
| (0.0002) | (0.0002) | (0.0002) | (0.0002) | (0.0002) | (0.0002) | (0.0003) | (0.001) | (0.0004) | |
| CH | −0.036*** | −0.005 | −0.034*** | −0.030*** | 0.004 | −0.028*** | 0.106*** | 0.032*** | 0.099*** |
| (0.005) | (0.004) | (0.005) | (0.005) | (0.004) | (0.005) | (0.008) | (0.009) | (0.008) | |
| LIQUID | 0.009*** | −0.001* | 0.007*** | 0.012*** | 0.003*** | 0.011*** | −0.017*** | −0.009*** | −0.018*** |
| (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.002) | (0.001) | |
| PRICE | −0.015*** | −0.006*** | −0.014*** | −0.014*** | −0.005*** | −0.013*** | −0.041*** | −0.048*** | −0.042*** |
| (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | (0.002) | |
| GDP | 0.001 | 0.0002 | 0.0003 | 0.001 | 0.002*** | 0.001 | −0.026*** | −0.034*** | −0.026*** |
| (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.001) | (0.002) | (0.001) | |
| MCAP | −0.0001*** | 0.0001*** | −0.0001*** | −0.0001*** | 0.0001*** | −0.0001*** | −0.001*** | −0.002*** | −0.001*** |
| (0.00002) | (0.00002) | (0.00002) | (0.00002) | (0.00002) | (0.00002) | (0.0001) | (0.0001) | (0.0001) | |
| PCREDIT | −0.0003*** | −0.0005*** | −0.0002** | −0.0002*** | −0.0003*** | −0.0001* | −0.004*** | −0.004*** | −0.005*** |
| (0.0001) | (0.0001) | (0.0001) | (0.0001) | (0.0001) | (0.0001) | (0.0002) | (0.0002) | (0.0002) | |
| Constant | 1.642*** | 1.647*** | 1.588*** | 1.569*** | 1.5197*** | 1.509*** | 1.349*** | 1.119*** | 1.277*** |
| (0.033) | (0.035) | (0.032) | (0.032) | (0.034) | (0.031) | (0.067) | (0.067) | (0.064) | |
| Observations | 156,982 | 84,785 | 148,363 | 156,993 | 84,785 | 148,367 | 156,523 | 84,287 | 147,840 |
| 0.430 | 0.345 | 0.396 | 0.455 | 0.365 | 0.420 | 0.037 | 0.044 | 0.038 | |
| Fixed effects | CIY | CIY | CIY | CIY | CIY | CIY | CIY | CIY | CIY |
| Robust and clustered S.E | YES | YES | YES | YES | YES | YES | YES | YES | YES |
Note(s): This table presents the effect of firm transparency on the relationship between investor protection (ADRI) and stock performance. Firm transparency (FT) variables include: BIG4, ANALYST and EM, respectively. The dependent variable is the standard deviation of stock return (STD) for columns (1)–(3), idiosyncratic risk (IVOL) for columns (4)–(6), and stock return (RETURN) for columns (7)–(9). Control variables enter the regressions with a one-year lag. All regressions control for country, year-, and industry-fixed effects. Robust standard errors are in parentheses. Superscripts *, ** and *** indicate significance at the 10%, 5% and 1%, respectively
Source(s): Authors' own work
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