Publications by authors named "Takahiro Yoshizumi"

Although many Western studies examining the mental health of welfare recipients exist, Japanese welfare recipients have been overlooked. This study investigated mental health among welfare recipients in Japan and relations with a sense of deprivation of life's necessities and social support. Participants (n = 305) completed the General Health Questionnaire-12 (GHQ-12), Proportional Deprivation Index, and a social support scale.

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The purpose of this study was to examine the psychometric properties of the Adolescent Dissociative Experiences Scale (A-DES) applied to Japanese adolescents in school. A large sample of normal adolescents (N = 2,272) aged 11 to 18 years completed the A-DES, and the factor structure, frequency, and differences by gender and age were examined. The scores of Japanese adolescents were comparable to the results of similarly aged adolescents in the United States, England, and Turkey but much higher than those recorded in The Netherlands, Finland, and Sweden.

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The purposes of the present study were to develop a Parenting Scale of Inconsistency and to evaluate its initial reliability and validity. The 12 items assess the inconsistency among parents' moods, behaviors, and attitudes toward children. In the primary study, 517 participants completed three measures: the new Parenting Scale of Inconsistency, the Parental Bonding Instrument, and the Depression Scale of the General Health Questionnaire.

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Objective: Hallucinatory experiences in children are often thought to indicate serious psychopathology. However, they have also been reported in normally developing children and in association with temporary psychological reactions to acute stress. The aim of this study was to investigate the prevalence of hallucinatory experiences in a nonclinical population of children and to examine the relationship between the modality and content of hallucinations and psychopathology.

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