Table 1 Comparison of impression, closeness, expectations, and ingroup identification ratings between the Western (Study 1) and the East Asian (Study 2) sample
From: Learning reduces ingroup bias more with perceived losses than gains across cultures
Variables | Western sample (Study 1, N = 112) | East Asian sample (Study 2, N = 100) | T-test | ||
|---|---|---|---|---|---|
Mean ± SD | Mean ± SD | T-value | p | Cohen’s d | |
Ingroup impression | 5.99 ± 1.12 | 6.69 ± 1.14 | 4.59 | <0.001 | 0.62 |
Outgroup impression | 5.68 ± 1.14 | 5.04 ± 1.08 | −4.14 | <0.001 | 0.58 |
Ingroup closeness | 4.24 ± 2.43 | 7.04 ± 2.03 | 8.00 | <0.001 | 1.25 |
Outgroup closeness | 4.76 ± 2.41 | 4.17 ± 2.16 | −1.80 | 0.069 | 0.25 |
Ingroup expectation | 0.63 ± 0.36 | 0.57 ± 0.34 | −1.32 | 0.189 | 0.17 |
Outgroup expectation | 0.57 ± 0.37 | 0.44 ± 0.33 | −2.77 | 0.006 | 0.37 |
Ingroup identification | 4.57 ± 1.15 | 5.75 ± 0.91 | 8.93 | <0.001 | 1.26 |
