The relationship among delusional ideation, distrust and aggression in Japanese junior-high and high school students

日本初中生和高中生妄想与不信任与攻击性的关系

• 批准号: 17530503
• 负责人: ISHIGAKI Takuma
• 金额: $ 2.09万
• 依托单位: The University of Tokyo (2006-2007)Yokohama National University (2005)
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2005
• 资助国家: 日本
• 起止时间: 2005 至 2007
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-17530503/
• 关键词: delusional ideation; junior-high and high school student in Japan; distust; aggression; Bayesian theory; 対人信頼感

The aim of this research is the investigation of delusional ideations in young adolescence, which has not been researched in detail in Japan. The research started from development of "PDI for-Japanese junior high students" based on Peters, et al. Delusion Inventory (Peters, et al., 1999) Japanese version (Yamasaki, et al., 2004). We did that in collaboration with teachers of junior-high school. It is suggested that junior-high school students also experience delusional ideations, and we can see the tendency of increasing from 2nd grade (14 years old). PDI for adult was used for 2nd grade students in high school (17 years old) and university- students, and the distributions of PDI total score in 2 groups are not different. And girls have more delusional ideations than boys in junior-high and high school students.We can investigate not only the total score of PDI, but also the degree of distress. preoccupation and conviction in delusional ideation. In the degree of distress and preoccupation. the score of university student is higher than that of junior-high school student. But in the frequency of delusional ideation, the result is reverse.In both of junior-high school student and university student. there are the relationship between delusional ideation and distrust, delusional ideation and hostility. It is suggested that young adolescent experience same delusional ideation as of adult because we can see the same relationship in adult.There is the characteristic cognition, "Jump to Conclusion (JTC)", in the adult with delusional ideation. In this research, the psychological experiment based on Bayesian theory was practiced to university student. As the result, student with delusional ideation make a judgment about probability depended on the bias related with JTC, "poor gathering of information".

这项研究的目的是对年轻青春期的妄想构想进行调查，这在日本尚未详细研究。这项研究始于基于Peters等人的“ PDI临时少年学生”的发展。 Delusion库存（Peters等，1999）日语版（Yamasaki等，2004）。我们与初中的老师合作做到了这一点。建议大三学生还经历了妄想构想，我们可以看到从二年级（14岁）增加的趋势。成人的PDI用于高中（17岁）和大学学生的二年级学生，而PDI总分的分配2组没有差异。和女孩的妄想率要比大三和高中生的男孩多。我们不仅可以调查PDI的总分，而且还可以调查困扰程度。妄想构想中的关注和定罪。在苦难和关注程度上。大学生的分数高于初中生的成绩。但是，在妄想构想的频率下，结果是反向的。妄想的构想与不信任，妄想的构想和敌意之间存在关系。建议年轻的青少年在成人中看到与成人相同的妄想构想。在具有妄想念头的成年人中，有特征性的认知“跳到结论（JTC）”。在这项研究中，对大学生进行了基于贝叶斯理论的心理实验。结果，具有妄想构想的学生对概率做出了判断，取决于与JTC相关的偏见，“信息收集不良”。

项目成果

医療心理学の課題と展望

医学心理学的挑战与前景

• 发表时间: 2006
• 作者: Tanno Yoshihiko. Takuma Ishigaki;Hiromi Arakawa;石垣琢麿
• 通讯作者: 石垣琢麿

THE RELATION AMONG DELUSIONAL IDEATION, AGGRESSION AND SUSPICIOUSNESS IN JAPANESE ADOLESCENT

日本青少年妄想意念、攻击性和多疑性之间的关系

• 发表时间: 2006
• 作者: Takuma Ishigaki;Aki Ichiguchi
• 通讯作者: Aki Ichiguchi

青年期における自責感の特徴

青春期自责的特点

• 发表时间: 2007
• 作者: Akemi Tawara;Takuma Ishigaki;桑原奈津子・井上果子
• 通讯作者: 桑原奈津子・井上果子

The delusional ideations of Japanese junior high school students

日本初中生的妄想念头

• 发表时间: 2005
• 作者: Takuma Ishigaki;Aki Ichiguchi
• 通讯作者: Aki Ichiguchi

状況の自由度が情報収集バイアスに及ぼす影響の検討

检查情况自由度对信息收集偏差的影响

• 发表时间: 2007
• 作者: Aki Ichiguchi;Takuma Ishigaki;市口亜希・石垣琢麿;荒川裕美・丹野義彦
• 通讯作者: 荒川裕美・丹野義彦