族际内隐态度对维哈大学生面孔识别本族偏好的影响

The Influence of Interracial Implicit Attitude on Own-race Advantage in Face Recognition

目的:考察了族际内隐态度对维哈大学生面孔识别本族偏好的影响。方法:以144名维吾尔族及哈萨克族大学生为研究对象,依据"学习-再认"范式测试面孔加工的本族偏好,依据情感错误归因程序测量他们对彼此的内隐态度。结果:重复测量方差分析显示,维吾尔族大学生对维哈面孔再认正确率差异不显著(P<0.05),但哈萨克族大学生对哈面孔的再认正确率显著高于对维面孔的判断(F=8.93,P<0.01);维哈大学生均对本民族积极判断比例显著高于对异族的判断[(F=54.92,6.93;P<0.01);启动效应幅度对本族偏好幅度回归系数显著(F=4.28,P=0.05)。结论:与哈萨克族被试不同,维吾尔族被试并未表现出本族偏好,群体规模可能是影响面孔加工本族偏好的重要变量;群际内隐态度能稳定预测面孔加工的本族偏好。

Objective：To explore whether the implicit inter--group attitude significantly predict the degree of own --race advantage in face recognition.Methods：The traditional ＂learning--recognition＂ paradigm was used for assess- ing in144 Uygur and Kazak＇s ability to recognize own--race faces and other--race faces.The interracial implicit atti- tude is evaluated by the affect misattribution procedure（AMP）. Results： Simple effect analysis showed that the Uygurs did not reflect own--race advantage on accurate rate,while the Kazaks presented significant own--race ad- vantage（F=8.93,P 〈0.01）. Meanwhile both the Uygurs and the Kazaks performed more positive judgments to- wards their own faces than other faces （F = 54.92,6.93 ; P〈0.01 ）. Regression analysis showed that the interracial implicit attitude reduced the effect size of own--race advantage in face recognition of the whole participants（F = 4.28,P〈0.05）.Conclusion： The group size may be an important fact to influence the own--race advantage in face recognition.The implicit inter--group attitude can predict the facial own--race advantage stably.