Pairwise comparison of each sub-section
| Panel A: CAR (0,2) difference for the main resource of bonus issue groups | Last year's income | Internal resources | Mean difference |
|---|---|---|---|
| Mean | 0.0034 | 0.0368 | |
| Standard deviation | 0.0445 | 0.1156 | |
| N | 149 | 194 | |
| Mean difference | −0.0334*** | ||
| Standard error difference | 0.0091 |
| Panel A: CAR (0,2) difference for the main resource of bonus issue groups | Last year's income | Internal resources | Mean difference |
|---|---|---|---|
| Mean | 0.0034 | 0.0368 | |
| Standard deviation | 0.0445 | 0.1156 | |
| 149 | 194 | ||
| Mean difference | −0.0334*** | ||
| Standard error difference | 0.0091 |
| Panel B: CAR (0,2) difference for last year's income groups | Non-cash | With cash | Mean difference |
|---|---|---|---|
| Mean | 0.0067 | 0.0001 | |
| Standard deviation | 0.0424 | 0.0467 | |
| N | 76 | 73 | |
| Mean difference | 0.0066 | ||
| Standard error difference | 0.0073 |
| Panel B: CAR (0,2) difference for last year's income groups | Non-cash | With cash | Mean difference |
|---|---|---|---|
| Mean | 0.0067 | 0.0001 | |
| Standard deviation | 0.0424 | 0.0467 | |
| 76 | 73 | ||
| Mean difference | 0.0066 | ||
| Standard error difference | 0.0073 |
| Panel C: CAR (0,2) difference for sectoral groups | Non-financial | Financial | Mean difference |
|---|---|---|---|
| Mean | 0.0265 | 0.0174 | |
| Standard deviation | 0.1108 | 0.0659 | |
| N | 187 | 156 | |
| Mean difference | 0.0092 | ||
| Standard error difference | 0.0097 |
| Panel C: CAR (0,2) difference for sectoral groups | Non-financial | Financial | Mean difference |
|---|---|---|---|
| Mean | 0.0265 | 0.0174 | |
| Standard deviation | 0.1108 | 0.0659 | |
| 187 | 156 | ||
| Mean difference | 0.0092 | ||
| Standard error difference | 0.0097 |
| Panel D: CAR (0,2) difference for market sentiment groups | Bullish | Bearish | Mean difference |
|---|---|---|---|
| Mean | 0.0213 | 0.0236 | |
| Standard deviation | 0.0948 | 0.0918 | |
| N | 181 | 162 | |
| Mean difference | −0.0023 | ||
| Standard error difference | 0.0099 |
| Panel D: CAR (0,2) difference for market sentiment groups | Bullish | Bearish | Mean difference |
|---|---|---|---|
| Mean | 0.0213 | 0.0236 | |
| Standard deviation | 0.0948 | 0.0918 | |
| 181 | 162 | ||
| Mean difference | −0.0023 | ||
| Standard error difference | 0.0099 |
| Panel E: CAR (0,2) difference for surprise and expected groups | Surprise | Expected | Mean difference |
|---|---|---|---|
| Mean | 0.0377 | 0.0176 | |
| Standard deviation | 0.1194 | 0.0833 | |
| N | 80 | 263 | |
| Mean difference | 0.0201 | ||
| Standard error difference | 0.0143 |
| Panel E: CAR (0,2) difference for surprise and expected groups | Surprise | Expected | Mean difference |
|---|---|---|---|
| Mean | 0.0377 | 0.0176 | |
| Standard deviation | 0.1194 | 0.0833 | |
| 80 | 263 | ||
| Mean difference | 0.0201 | ||
| Standard error difference | 0.0143 |
| Panel F: CAR (0,2) difference for sequence groups | Initial | Latter | Mean difference |
|---|---|---|---|
| Mean | 0.0450 | 0.0008 | |
| Standard deviation | 0.1225 | 0.0429 | |
| N | 167 | 176 | |
| Mean difference | 0.0442*** | ||
| Standard error difference | 0.0097 |
| Panel F: CAR (0,2) difference for sequence groups | Initial | Latter | Mean difference |
|---|---|---|---|
| Mean | 0.0450 | 0.0008 | |
| Standard deviation | 0.1225 | 0.0429 | |
| 167 | 176 | ||
| Mean difference | 0.0442*** | ||
| Standard error difference | 0.0097 |
Note(s): CAR refers to cumulative abnormal returns, mean difference represents the statistical test results for two-tailed independent two-sample t-test assuming unequal variances for panels A, C, E and F while assuming equal variances for panels B and D. ***p < 0.01
Sharing content requires targeting cookies to be enabled. Please update your cookie preferences to use this feature.