OLS Regression results of bank performance
| All sample | Before crisis | During crisis | After crisis | Dodd-frank Act | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Variables | ROAA | ROAE | NIM | ROAA | ROAE | NIM | ROAA | ROAE | NIM | ROAA | ROAE | NIM | ROAA | ROAE | NIM |
| SIZE | 1.63 | 1.57 | 1.26 | 0.23 | 2.35 | 0.76 | 0.99 | −0.01 | 0.18 | 0.05 | −0.07 | −0.34 | 0.07 | 1.48 | −0.91 |
| (1.66e) | (1.69e) | (1.05e) | (3.06e) | (7.73e) | (1.40e) | (3.08e) | (5.48e) | (3.12e) | (1.39e) | (1.23e) | (4.78e) | (5.56e) | (4.37e) | (2.07e) | |
| EPS | 0.21 | 0.17 | 4.18 | 2.01** | −3.79*** | 4.01 | 2.18 | −0.15 | 0.97 | 6.68*** | 0.13 | 2.83 | 0.21 | 0.21 | 4.23 |
| (0.000) | (0.000) | (2.90e) | (0.000) | (0.000) | (5.11e) | (4.14e) | (0.000) | (4.19e) | (0.000) | (0.001) | (5.51e) | (0.000) | (0.000) | (4.42e) | |
| ETA | 1.16 | 1.35 | 43.62*** | 19.53*** | 22.32*** | 42.97*** | 28.43*** | 0.87 | 22.33*** | −7.31*** | 0.48 | 7.76*** | 0.61 | 0.61 | 14.15*** |
| (30.303) | (26.05) | (0.002) | (0.520) | (1.314) | (0.002) | (0.354) | (63.044) | (0.003) | (1.203) | (106.43) | (0.004) | (66.683) | (66.493) | (0.003) | |
| MCTA | 0.01 | −0.07 | −2.73 | −7.22*** | −4.64*** | −7.51 | 5.38*** | −0.17 | 0.45 | 14.53*** | −0.13 | 0.26 | 0.01 | 0.01 | −1.93 |
| (0.000) | (0.000) | (7.422e) | (1.440) | (3.650) | (6.62e) | (0.000) | (0.006) | (3.51e) | (0.000) | (0.031) | (1.22e) | (0.021) | (0.022) | (1.01e) | |
| ASSETGDP | −1.53 | −1.48 | −0.81 | −0.08 | −0.12 | −0.07 | −1.51 | 0.03 | −0.06 | −0.07 | 0.05 | 0.35 | −1.40 | −1.39 | 0.96 |
| (2.72e) | (2.79e) | (1.73e) | (5.43e) | (1.37e) | (2.49e) | (4.81e) | (8.56e) | (4.87e) | (2.17e) | (0.000) | (7.47e) | (7.07e) | (7.08e) | (3.35e) | |
| MCGDP | 0.07 | −0.02 | 3.45 | 0.73 | 2.61*** | 3.09 | 4.25*** | −0.14 | 0.42 | 1.14 | 0.14 | 2.28 | −0.92 | −0.93 | 2.14 |
| (0.000) | (0.000) | (1.51e) | (2.91e) | (7.340) | (1.33e) | (0.000) | (0.016) | (8.85e) | (0.000) | (0.018) | (7.32e) | (0.009) | (0.010) | (4.67e) | |
| INFR | −3.74*** | −3.63*** | 0.48 | −0.59 | 1.12 | 0.14 | −2.20** | −2.20** | 1.00 | ||||||
| (0.646) | (0.665) | (0.000) | (0.083) | (0.209) | (0.000) | (10.372) | (10.382) | (0.000) | |||||||
| GDPG | 3.61*** | −3.63*** | 2.24** | −0.10 | 0.79 | 0.41 | −6.40*** | 6.97*** | −1.13 | 0.02 | 3.96*** | 1.69* | 4.61**** | 4.60**** | 0.79 |
| (0.697) | (0.665) | (0.000) | (0.023) | (0.057) | (0.000) | (0.141) | (25.208) | (0.001) | (0.038) | (3.386) | (0.000) | (3.023) | (3.026) | (0.000) | |
| DCPS | −3.33*** | −3.24*** | 0.31 | 0.95 | −0.83 | −0.58 | 6.66*** | −7.14*** | 1.23 | −1.38 | −0.78 | −2.56*** | −2.92*** | −2.92*** | −0.07 |
| (0.208) | (0.214) | (0.000) | (0.031) | (0.078) | (0.000) | (0.040) | (7.181) | (0.004) | (0.035) | (3.111) | (0.000) | (6.396) | (6.403) | (0.003) | |
| HHI | −6.30*** | −6.12*** | −0.68 | 0.69 | 0.50 | −1.67* | 2.31** | 2.31** | −0.45 | ||||||
| (724.85) | (745.93) | (0.046) | (34.907) | (88.142) | (0.160) | (21063) | (21083) | (0.999) | |||||||
| Cons | 5.79*** | 5.62*** | 0.84 | −0.60 | −0.76 | 1.58 | 6.66*** | 7.14*** | −1.15 | 1.44 | 0.74 | 2.92*** | 2.92*** | 2.92*** | −0.29 |
| (113.503) | (116.789) | (0.007) | (4.769) | (12.043) | (0.021) | (8.621) | (1533.3) | (0.087) | (6.285) | (556.1) | (0.216) | (1001) | (1002) | (0.047) | |
| Obs. | 11,892 | 11,892 | 11,892 | 5,548 | 5,548 | 5,548 | 2,379 | 2,379 | 2,379 | 2,379 | 2,379 | 2,379 | 3,965 | 3,965 | 3,965 |
| All sample | Before crisis | During crisis | After crisis | Dodd-frank Act | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Variables | ROAA | ROAE | NIM | ROAA | ROAE | NIM | ROAA | ROAE | NIM | ROAA | ROAE | NIM | ROAA | ROAE | NIM |
| SIZE | 1.63 | 1.57 | 1.26 | 0.23 | 2.35 | 0.76 | 0.99 | −0.01 | 0.18 | 0.05 | −0.07 | −0.34 | 0.07 | 1.48 | −0.91 |
| (1.66e) | (1.69e) | (1.05e) | (3.06e) | (7.73e) | (1.40e) | (3.08e) | (5.48e) | (3.12e) | (1.39e) | (1.23e) | (4.78e) | (5.56e) | (4.37e) | (2.07e) | |
| EPS | 0.21 | 0.17 | 4.18 | 2.01** | −3.79*** | 4.01 | 2.18 | −0.15 | 0.97 | 6.68*** | 0.13 | 2.83 | 0.21 | 0.21 | 4.23 |
| (0.000) | (0.000) | (2.90e) | (0.000) | (0.000) | (5.11e) | (4.14e) | (0.000) | (4.19e) | (0.000) | (0.001) | (5.51e) | (0.000) | (0.000) | (4.42e) | |
| ETA | 1.16 | 1.35 | 43.62*** | 19.53*** | 22.32*** | 42.97*** | 28.43*** | 0.87 | 22.33*** | −7.31*** | 0.48 | 7.76*** | 0.61 | 0.61 | 14.15*** |
| (30.303) | (26.05) | (0.002) | (0.520) | (1.314) | (0.002) | (0.354) | (63.044) | (0.003) | (1.203) | (106.43) | (0.004) | (66.683) | (66.493) | (0.003) | |
| MCTA | 0.01 | −0.07 | −2.73 | −7.22*** | −4.64*** | −7.51 | 5.38*** | −0.17 | 0.45 | 14.53*** | −0.13 | 0.26 | 0.01 | 0.01 | −1.93 |
| (0.000) | (0.000) | (7.422e) | (1.440) | (3.650) | (6.62e) | (0.000) | (0.006) | (3.51e) | (0.000) | (0.031) | (1.22e) | (0.021) | (0.022) | (1.01e) | |
| ASSETGDP | −1.53 | −1.48 | −0.81 | −0.08 | −0.12 | −0.07 | −1.51 | 0.03 | −0.06 | −0.07 | 0.05 | 0.35 | −1.40 | −1.39 | 0.96 |
| (2.72e) | (2.79e) | (1.73e) | (5.43e) | (1.37e) | (2.49e) | (4.81e) | (8.56e) | (4.87e) | (2.17e) | (0.000) | (7.47e) | (7.07e) | (7.08e) | (3.35e) | |
| MCGDP | 0.07 | −0.02 | 3.45 | 0.73 | 2.61*** | 3.09 | 4.25*** | −0.14 | 0.42 | 1.14 | 0.14 | 2.28 | −0.92 | −0.93 | 2.14 |
| (0.000) | (0.000) | (1.51e) | (2.91e) | (7.340) | (1.33e) | (0.000) | (0.016) | (8.85e) | (0.000) | (0.018) | (7.32e) | (0.009) | (0.010) | (4.67e) | |
| INFR | −3.74*** | −3.63*** | 0.48 | −0.59 | 1.12 | 0.14 | −2.20** | −2.20** | 1.00 | ||||||
| (0.646) | (0.665) | (0.000) | (0.083) | (0.209) | (0.000) | (10.372) | (10.382) | (0.000) | |||||||
| GDPG | 3.61*** | −3.63*** | 2.24** | −0.10 | 0.79 | 0.41 | −6.40*** | 6.97*** | −1.13 | 0.02 | 3.96*** | 1.69* | 4.61**** | 4.60**** | 0.79 |
| (0.697) | (0.665) | (0.000) | (0.023) | (0.057) | (0.000) | (0.141) | (25.208) | (0.001) | (0.038) | (3.386) | (0.000) | (3.023) | (3.026) | (0.000) | |
| DCPS | −3.33*** | −3.24*** | 0.31 | 0.95 | −0.83 | −0.58 | 6.66*** | −7.14*** | 1.23 | −1.38 | −0.78 | −2.56*** | −2.92*** | −2.92*** | −0.07 |
| (0.208) | (0.214) | (0.000) | (0.031) | (0.078) | (0.000) | (0.040) | (7.181) | (0.004) | (0.035) | (3.111) | (0.000) | (6.396) | (6.403) | (0.003) | |
| HHI | −6.30*** | −6.12*** | −0.68 | 0.69 | 0.50 | −1.67* | 2.31** | 2.31** | −0.45 | ||||||
| (724.85) | (745.93) | (0.046) | (34.907) | (88.142) | (0.160) | (21063) | (21083) | (0.999) | |||||||
| Cons | 5.79*** | 5.62*** | 0.84 | −0.60 | −0.76 | 1.58 | 6.66*** | 7.14*** | −1.15 | 1.44 | 0.74 | 2.92*** | 2.92*** | 2.92*** | −0.29 |
| (113.503) | (116.789) | (0.007) | (4.769) | (12.043) | (0.021) | (8.621) | (1533.3) | (0.087) | (6.285) | (556.1) | (0.216) | (1001) | (1002) | (0.047) | |
| Obs. | 11,892 | 11,892 | 11,892 | 5,548 | 5,548 | 5,548 | 2,379 | 2,379 | 2,379 | 2,379 | 2,379 | 2,379 | 3,965 | 3,965 | 3,965 |
Note(s): The table reports the impacts of the explanatory of listed firms' financial variables and standard errors are reported in parentheses. ***, ** and * indicate statistical significance at the 1%, 5% and 10% levels, respectively. We used to follow three financial crisis period: before crisis (2000–2006), during crisis (2007–2009), after crisis (2010–2012) and DFA (2010–2014)