Can I trust you? Negative affective priming influences social judgments in schizophrenia.
Can I trust you? Negative affective priming influences social judgments in schizophrenia.
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DOI：
10.1037/a0020630
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发表时间：
2011-02
影响因子：
4.6
通讯作者：
Vinogradov, Sophia
中科院分区：
文献类型：
--
作者：
Hooker, Christine I.;Tully, Laura M.;Verosky, Sara C.;Fisher, Melissa;Holland, Christine;Vinogradov, Sophia
成功的社会交往依赖于根据社会线索做出准确判断的能力，以及控制内部或外部情感信息对这些判断的影响的能力。先前的研究表明，精神分裂症患者会误解社会刺激，而这种误解会导致社会功能受损。我们检验了一个假设，即精神分裂症患者的社会判断受到情感信息的异常影响。23名精神分裂症参与者和35名健康对照组参与者在呈现中性、消极（与威胁相关）或积极情感启动后，对面孔的可信度进行了评分。结果显示，与中性或积极启动后的面孔相比，所有参与者都认为负面情感启动后的面孔更不值得信赖。重要的是，这种影响在精神分裂症参与者中更为明显，这表明精神分裂症的特征可能是负面情感信息对社会判断的夸大影响。此外，负面情感启动因子对可信度判断的影响程度与患者积极症状的严重程度显著相关，尤其是受迫害的感觉。这些发现表明，精神分裂症患者在判断他人的可信度时，负面情感信息会导致解释偏差，与偏执观念一致。这种偏见可能导致精神分裂症患者的社交障碍。
Successful social interactions rely on the ability to make accurate judgments based on social cues as well as the ability to control the influence of internal or external affective information on those judgments. Prior research suggests that individuals with schizophrenia misinterpret social stimuli and this misinterpretation contributes to impaired social functioning. We tested the hypothesis that for people with schizophrenia social judgments are abnormally influenced by affective information. 23 schizophrenia and 35 healthy control participants rated the trustworthiness of faces following the presentation of neutral, negative (threat-related), or positive affective primes. Results showed that all participants rated faces as less trustworthy following negative affective primes compared to faces that followed neutral or positive primes. Importantly, this effect was significantly more pronounced for schizophrenia participants, suggesting that schizophrenia may be characterised by an exaggerated influence of negative affective information on social judgment. Furthermore, the extent that the negative affective prime influenced trustworthiness judgments was significantly associated with patients’ severity of positive symptoms, particularly feelings of persecution. These findings suggest that for people with schizophrenia negative affective information contributes to an interpretive bias, consistent with paranoid ideation, when judging the trustworthiness of others. This bias may contribute to social impairments in schizophrenia.
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影响因子：
4.5
作者：
Gard, David E.;Fisher, Melissa;Vinogradov, Sophia
通讯作者：
Vinogradov, Sophia
影响因子：
5.7
作者：
Baas, Daan;Aleman, Andre;Kahn, Rene S.
通讯作者：
Kahn, Rene S.
影响因子：
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作者：
Derryberry, D;Reed, MA
通讯作者：
Reed, MA
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11.3
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Green, MJ;Williams, LM;Davidson, D
通讯作者：
Davidson, D
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6.6
作者：
Couture, Shannon M.;Penn, David L.;Roberts, David L.
通讯作者：
Roberts, David L.