在有强迫症倾向的个体中隐含和明确的代理意识
Stefan Schmidt1, Gerd Wagner1,2
1Department of Psychiatry and Psychotherapy, Jena University Hospital, Jena, Germany.
Frontiers in psychology
|December 22, 2025
概括
具有强迫症倾向的个体表现出完整的隐性代理感 (SoA),但显式SoA的减少. 特征焦虑,而不是强迫症的严重程度,影响隐含的SOA,表明认知而不是感觉运动变化.
科学领域:
- 心理学 心理学 心理学
- 神经科学是一个神经科学.
- 精神病学是一种精神病学.
背景情况:
- 代理感 (SoA) 是对一个人的行为及其结果的控制感.
- 以前的模型表明,SOA可能会在患有强迫症 (OCD) 和强迫症 (OC) 倾向的个体中发生变化.
- 代理感和寻求内部状态的代理 (SPIS) 模型假设在具有较高OC倾向 (HOC) 的人群中,语调约束减少,但行动约束增加.
研究的目的:
- 调查具有较高 (HOC) 与较低 (LOC) 的OC倾向的个体中隐性和显式的代理意识 (SoA).
- 检查SOA测量,OC症状,焦虑和抑郁之间的关系.
- 测试SPIS模型对HOC个体SoA变化的预测.
主要方法:
- 29名健康参与者完成了一项具有时间约束力的任务,以测量隐性SOA.
- 自我报告措施评估了OC症状,焦虑,抑郁和明确的SOA.
- 参与者根据OCI-R分数进行群组比较和回归分析,分为HOC和LOC组.
主要成果:
- 在总样本中观察到一个强大的隐性SoA,HOC和LOC组在动作或音调结合方面没有显著差异.
- 在整个样本中,特征焦虑,而不是OC症状严重程度,预测了减弱的音调结合.
- 与LOC个体相比,HOC个体报告显著较低的显式全球SOA,尽管保留了隐式SOA.
结论:
- 隐含的SoA的感觉运动方面保留在OC倾向的个体中.
- 在HOC个体中,SoA的变化出现在明确的认知反射水平上.
- 这些发现表明潜在的补偿机制或认知偏见,需要在临床强迫症患者群体中进一步研究.
更多相关视频
05:21Characterization of the Sense of Agency over the Actions of Neural-machine Interface-operated Prostheses
Published on: January 7, 2019
8.3K
09:14Exploring the Neural Correlates of Cognitive Reappraisal in Obsessive-Compulsive Disorder Using Task-based Functional Magnetic Resonance Imaging
Published on: March 14, 2025
862
相关概念视频
Personality Disorders: Dependent and Obsessive-Compulsive
349
Dependent personality disorder and obsessive-compulsive personality disorder are two separate psychological conditions that influence behavior, relationships, and overall life functioning. Though both involve maladaptive behaviors, their core characteristics and motivations differ significantly.
Dependent Personality Disorder
Dependent personality disorder is characterized by an excessive reliance on others to manage various aspects of life. Individuals with this disorder often struggle...
Dependent Personality Disorder
Dependent personality disorder is characterized by an excessive reliance on others to manage various aspects of life. Individuals with this disorder often struggle...
349
Obsessive-Compulsive Disorder
480
Obsessive-compulsive disorder (OCD) is a mental health condition characterized by recurrent obsessions, compulsions, or both, which consume significant time and interfere with daily functioning. Obsessions involve persistent, intrusive, and unwanted thoughts, images, or urges that evoke anxiety. Common examples include irrational fears of contamination or harm. Compulsions are repetitive behaviors or mental acts performed to reduce the anxiety caused by obsessions. For instance, individuals...
480
Self-Discrepancy Theory
18.8K
One influential perspective on what motivates people's behavior is detailed in Tory Higgin's self-discrepancy theory (Higgins, 1987). He proposed that people hold disagreeing internal representations of themselves that lead to different emotional states.
18.8K
Implicit Personality Theories
308
Implicit personality theory explains how individuals make assumptions about the relationships between personality traits, behaviors, and character types. When people learn that someone possesses a particular trait, they tend to infer the presence of other related characteristics, forming a cohesive impression. This cognitive shortcut plays a crucial role in social interactions and interpersonal judgments.Central Traits and Their InfluenceSolomon Asch's seminal 1946 study highlighted the power...
308
The Sense of Self: Reflected Self-Appraisal and Social Comparison
55.3K
According to Charles Cooley, we base our image on what we think other people see (Cooley 1902). We imagine how we must appear to others, then react to this speculation. We don certain clothes, prepare our hair in a particular manner, wear makeup, use cologne, and the like—all with the notion that our presentation of ourselves is going to affect how others perceive us. We expect a certain reaction, and, if lucky, we get the one we desire and feel good about it. But more than that, Cooley...
55.3K
Attitudes
32.6K
Attitude is our evaluation of a person, an idea, or an object. We have attitudes for many things ranging from products that we might pick up in the supermarket to people around the world to political policies. Typically, attitudes are favorable or unfavorable: positive or negative (Eagly & Chaiken, 1993). And, they have three components: an affective component (feelings), a behavioral component (the effect of the attitude on behavior), and a cognitive component (belief and knowledge;...
32.6K
