Griffiths R D, Gillingham P
Br J Psychiatry. 1978 Aug;133:156-61. doi: 10.1192/bjp.133.2.156.
The effects of videotape feedback on patients' self-perception were assessed in a study which was a partial replication of an investigation reported by Griffiths and Hinkson (1973). Subjects were randomly allocated to one of three groups. After a semi-structured interview, they were either (1) shown a videotape of the interview, or (2) shown a videotape of another person being interviewed, or (3) engaged in other activities not involving videotape. Patients' self-ratings indicated that videotape feedback has immediate effects on self-assessments of social ease and physical attractiveness. Feedback produced changes in ratings of social ease, but individuals differed in the direction of the change (i.e. whether social ease was "better" or "worse"). The direction of the change was predicted by a questionnaire measure of response style. Feedback also tended to make patients rate themselves as less attractive in the eyes of other people. All changes were, however, temporary and had disappeared at a two-week follow-up. The results are generally consistent with those reported by Griffiths and Hinkson in that they indicate temporary and specific changes in response to videotape feedback. The implications of the results are discussed.
在一项对患者自我认知的录像反馈效果评估研究中，该研究部分重复了格里菲思和欣克森（1973年）报告的一项调查。研究对象被随机分配到三组中的一组。在进行半结构化访谈后，他们要么（1）观看访谈录像，要么（2）观看另一个人接受访谈的录像，要么（3）参与不涉及录像的其他活动。患者的自我评分表明，录像反馈对社交自在感和身体吸引力的自我评估有即时影响。反馈使社交自在感评分发生了变化，但个体在变化方向上存在差异（即社交自在感是“变好”还是“变差”）。变化方向由反应方式的问卷调查来预测。反馈还倾向于使患者认为自己在他人眼中不那么有吸引力。然而，所有变化都是暂时的，在两周后的随访中消失了。研究结果总体上与格里菲思和欣克森报告的结果一致，即表明对录像反馈的反应存在暂时和特定的变化。文中讨论了研究结果的影响。
