Studies of Psychology and Behavior ›› 2024, Vol. 22 ›› Issue (3): 410-417.DOI: 10.12139/j.1672-0628.2024.03.016

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Impairment in Conscious and Unconscious Response Inhibitions of Impulsive Violent Offenders on the Angry Condition

Lei WU1,2,3, Zhiyu ZHANG2, Jin ZHANG2, Danhong QIN2, Zixi LI2, Wei KANG*,2,4()   

  1. 1. Key Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin 300387
    2. Faculty of Psychology, Tianjin Normal University, Tianjin 300387
    3. Tianjin Social Science Laboratory of Students’ Mental Development and Learning, Tianjin 300387
    4. School of Economics and Management, Shanghai Zhongqiao Vocational and Technical University, Shanghai 201514
  • Received:2023-09-08 Online:2024-05-20 Published:2024-05-20
  • Contact: Wei KANG

冲动性暴力犯愤怒条件下的阈上阈下反应抑制受损

毋嫘1,2,3, 张之宇2, 张晋2, 覃丹泓2, 李紫熙2, 康威*,2,4()   

  1. 1. 教育部人文社会科学重点研究基地天津师范大学心理与行为研究院,天津 300387
    2. 天津师范大学心理学部,天津 300387
    3. 学生心理发展与学习天津市高校社会科学实验室,天津 300387
    4. 上海中侨职业技术大学经济与管理学院,上海 201514
  • 通讯作者: 康威
  • 基金资助:
    国家自然科学基金青年项目(31900784)。

Abstract:

The present study utilized an emotional Go/No-go task (Experiment 1) and a masked Go/No-go task (Experiment 2) to examine the conscious and unconscious response inhibition abilities of violent offenders and a control group with neutral and angry emotional conditions. In Experiment 1, we found that both the control group and violent offenders had shorter Go reaction times and higher No-go error rates with the angry condition compared to the neutral condition. We also found that with the angry condition, violent offenders had even shorter Go reaction times and higher No-go error rates than the control group. In Experiment 2, the results showed that compared to the neutral condition, violent offenders had shorter No-go reaction times and RT-slowing on the angry condition, while no such significant differences were observed in the control group. Violent offenders had shorter No-go reaction times and RT-slowing under the angry condition compared to the control group. The results indicate that, compared to the neutral condition, violent offenders exhibit impaired conscious and unconscious response inhibitions on the angry condition. Additionally, the performance of violent offenders in conscious and unconscious response inhibitions are worse on the angry condition than that of the control group.

Key words: impulsive violent offenders, unconscious response inhibition, conscious response inhibition, angry condition

摘要:

本研究使用情绪性Go/No-go任务(实验1)和掩蔽版Go/No-go任务(实验2),考察暴力犯和对照组在中性条件和愤怒条件下的阈上阈下反应抑制能力。实验1发现,相比中性条件下,暴力犯和对照组在愤怒条件下Go反应时更短,No-go错误率更高;愤怒条件下暴力犯比对照组Go反应时更短,No-go错误率更高。实验2发现,相比中性条件下,在愤怒条件下暴力犯No-go反应时和RT-slowing更短,而对照组无显著差异;在愤怒条件下,暴力犯比对照组No-go反应时和RT-slowing更短。结果表明,相比中性条件下,愤怒条件下暴力犯呈现阈上阈下反应抑制受损;愤怒条件下,暴力犯比对照组阈上阈下反应抑制表现差。

关键词: 冲动性暴力犯, 阈下反应抑制, 阈上反应抑制, 愤怒条件