39 0 0 0 OA 研究の再現性を高めるための事前登録の実際
21 0 0 0 OA 心理ネットワークアプローチがもたらす「臨床革命」—認知行動療法の文脈に基づく展望—
- 著者
- 樫原 潤 伊藤 正哉
- 出版者
- 一般社団法人 日本認知・行動療法学会
- 雑誌
- 認知行動療法研究 (ISSN:24339075)
- 巻号頁・発行日
- pp.20-015, (Released:2021-08-03)
- 参考文献数
- 19
心理ネットワークアプローチは、心理的な構成概念(例えば、各種の精神疾患)を「観測変数(例えば、個別症状)同士の複雑な相互作用(ネットワーク)」として理解し、それらのネットワークを実データから推定するものである。本稿では、「臨床革命」という造語を用いつつ、本アプローチが臨床実践の効率化と精緻化という多大なインパクトをもたらしうることを、以下のように順を追って議論する。第1に、本アプローチ特有の用語を紹介し、心理ネットワーク分析が横断的・縦断的どちらのデータにも適用できることを示す。第2に、症状ネットワークの研究知見を参照すれば、より効率的にケースフォーミュレーションを実施できると議論する。第3に、本アプローチを用いれば、心理療法や個別の介入技法の精緻な作用機序を解明できると議論する。最後に、本アプローチを活用する際の留意点と今後の課題について議論する。
12 0 0 0 心理ネットワークアプローチ入門
- 著者
- .講師(Speaker)樫原 潤 .小杉 考司 .菅原 大地 .国里 愛彦 .企画者(Organizer)樫原 潤
- 雑誌
- 日本心理学会第87回大会
- 巻号頁・発行日
- 2023-08-03
8 0 0 0 心理ネットワークアプローチ入門
- 著者
- .講師(Speaker):樫原 潤 国里 愛彦 竹林 由武 菅原 大地
- 雑誌
- 日本心理学会第86回大会
- 巻号頁・発行日
- 2022-07-29
- 著者
- 樫原 潤
- 出版者
- 心理学評論刊行会
- 雑誌
- 心理学評論 (ISSN:03861058)
- 巻号頁・発行日
- vol.64, no.2, pp.204-223, 2021 (Released:2022-11-01)
- 参考文献数
- 82
The psychological network approach introduced by Kashihara (2019) had the potential to promote tailored therapies for mental disorders, and a cutting-edge commentary by Matsumoto (2020) provided suggestions for future research to integrate cognitive experimental data into psychological network analyses. In response to Matsumoto (2020), this paper reveals that researchers using psychological network approaches should consider the processes of theory construction, including feedback loops between theories, phenomena, and data. First, this paper introduces the status of theory crisis in current psychological science. Second, it discusses that the psychological network approach has been developed to overcome the limitations of latent variable approaches of psychopathology and that it sequentially updates the understanding of psychopathologies by examining the correspondence between network theories, phenomena of mental disorders, and empirical symptom data. Third, this paper responds to the main suggestions provided by Matsumoto (2020) to enhance the sound development of the psychological network approach in the field of psychopathology. Every response emphasizes that psychological network analyses should be used according to theories and phenomena.
5 0 0 0 OA 精神病理ネットワークの応用可能性
- 著者
- 樫原 潤
- 出版者
- JAPANESE PSYCHOLOGICAL REVIEW
- 雑誌
- 心理学評論 (ISSN:03861058)
- 巻号頁・発行日
- vol.62, no.2, pp.143-165, 2019 (Released:2020-12-20)
- 参考文献数
- 106
- 被引用文献数
- 1
Depression is one of the most burdensome mental disorders, and effective treatments for depression are needed. This review highlights that the network perspectives of psychopathology can promote tailored therapies for depression and improve the quality of treatment. First, we discuss that depression heterogeneity can be depicted by quantitative data analyses. Second, we review two previous clustering approaches that have been utilized to develop tailored therapy for depression: the first is based on a staging model and the second focuses on depression subtypes. Third, we focus on models and analyses of psychopathology networks, which have recently received substantial attention in clinical psychology. We demonstrate that psychopathology network models view mental disorders as complex interplays of symptoms, and we introduce analytic procedures and previous studies based on these models. We then summarize differences and similarities between network and clustering approaches and discuss how psychopathology networks can further promote tailored therapies for depression. Finally, we discuss the requirements for the practical use of psychopathology networks from the perspectives of cost-effectiveness and collaboration of data scientists and clinicians.
4 0 0 0 OA うつ病罹患者に対するスティグマ的態度の現状と課題 ―潜在尺度の利用可能性への着目―
2 0 0 0 心理療法研究の最前線:エビデンスと個別性の双方を尊重するために
- 著者
- 亀山 晶子 樫原 潤 山川 樹 村中 昌紀 坂本 真士
- 出版者
- 産業・組織心理学会
- 雑誌
- 産業・組織心理学研究 (ISSN:09170391)
- 巻号頁・発行日
- vol.34, no.2, pp.165-177, 2021 (Released:2022-04-29)
Recently, a case of depression called “modern-type depression” (MTD), which has different characteristics from melancholic or traditional-type depression (TTD), has been discussed. At the workplace, it has been suggested that employees with MTD are regarded as a problem, so this study examined the characteristics of impressions and attitudes toward MTD compared to those regarding TTD among supervisors and coworkers. Survey participants were 245 managers and 208 non-managerial employees from Japan. They read two vignettes that described fictitious employees with either TTD or MTD, and completed items regarding their impressions and attitudes toward these employees. Results indicated the following: (a) both managerial and non-managerial employees recognized there were employees similar to those described in the MTD vignette in society, especially among the youngest generations; (b) both managerial and non-managerial employees had more negative impressions and attitudes toward employees with MTD compared to those regarding employees with TTD; and (c) managers were more likely to attribute the cause of MTD to the employee’s personality and have lower sense of familiarity and understanding toward MTD characteristics. It is suggested that there are less understanding and support for MTD in the workplace and countermeasures for these problems are required.
1 0 0 0 医療従事者が「新型うつ」事例に対して抱くイメージの実態把握
- 著者
- 樫原 潤 亀山 晶子 山川 樹 村中 昌紀 松浦 隆信 坂本 真士
- 出版者
- 公益社団法人 日本心理学会
- 雑誌
- 心理学研究 (ISSN:00215236)
- 巻号頁・発行日
- vol.89, no.5, pp.520-526, 2018
- 被引用文献数
- 2
<p>Depression is a heterogeneous disorder, and a subtype with atypical symptoms called “modern type depression” (MTD) has been recently proposed in Japan. The present study explored perceptions of MTD among healthcare providers, with the aim of contributing to debates on how to deliver effective treatments for MTD. Survey participants were 86 nurses and 60 professional caregivers working for a general hospital. They read two vignettes that described fictitious individuals with either traditional type depression with melancholic features, or MTD, and then answered how they perceived these individuals on Likert-scale items. A series of paired t-tests showed the following cognitive biases on the MTD vignette: (a) the possibility of being diagnosed as depressed, the severity of symptoms, and the effectiveness of psychotherapies were rated lower; (b) lower intentions of helping those individuals and stronger rejecting attitudes were expressed; (c) the precipitating cause of the disorder was more frequently attributed to internal and controllable factors. The discussion highlighted how these cognitive biases held by healthcare providers lower the quality of treatment of MTD.</p>
1 0 0 0 OA 医療従事者が「新型うつ」事例に対して抱くイメージの実態把握
- 著者
- 樫原 潤 亀山 晶子 山川 樹 村中 昌紀 松浦 隆信 坂本 真士
- 出版者
- 公益社団法人 日本心理学会
- 雑誌
- 心理学研究 (ISSN:00215236)
- 巻号頁・発行日
- pp.89.17334, (Released:2018-09-20)
- 参考文献数
- 17
- 被引用文献数
- 2
Depression is a heterogeneous disorder, and a subtype with atypical symptoms called “modern type depression” (MTD) has been recently proposed in Japan. The present study explored perceptions of MTD among healthcare providers, with the aim of contributing to debates on how to deliver effective treatments for MTD. Survey participants were 86 nurses and 60 professional caregivers working for a general hospital. They read two vignettes that described fictitious individuals with either traditional type depression with melancholic features, or MTD, and then answered how they perceived these individuals on Likert-scale items. A series of paired t-tests showed the following cognitive biases on the MTD vignette: (a) the possibility of being diagnosed as depressed, the severity of symptoms, and the effectiveness of psychotherapies were rated lower; (b) lower intentions of helping those individuals and stronger rejecting attitudes were expressed; (c) the precipitating cause of the disorder was more frequently attributed to internal and controllable factors. The discussion highlighted how these cognitive biases held by healthcare providers lower the quality of treatment of MTD.
- 著者
- 樫原 潤 村中 昌紀 山川 樹 坂本 真士
- 出版者
- 日本大学文理学部人文科学研究所
- 雑誌
- 研究紀要 (ISSN:02866447)
- 巻号頁・発行日
- no.95, pp.95-106, 2018
1 0 0 0 OA 「新型うつ」社員は職場でどう認知されやすいか
- 著者
- 亀山 晶子 樫原 潤 山川 樹 村中 昌紀 松浦 隆信 坂本 真士
- 出版者
- 一般社団法人 日本健康心理学会
- 雑誌
- 日本健康心理学会大会発表論文集 30 (ISSN:21898812)
- 巻号頁・発行日
- pp.55, 2017 (Released:2017-11-06)
- 著者
- 樫原 潤
- 出版者
- 公益社団法人 日本心理学会
- 雑誌
- 心理学研究 (ISSN:00215236)
- 巻号頁・発行日
- vol.87, no.2, pp.111-121, 2016
- 被引用文献数
- 5
The present studies examined what kinds of beliefs are typically held about people with depression based on data from samples of Japanese university students. Study 1a utilized text describing people with depression that was divided into categories, and examined which categories were most frequently described. In Study 1b, participants rated how much they agreed with the beliefs categorized in Study 1a. A similar approach was taken in Study 2a (qualitative) and 2b (quantitative), in order to examine prototypic negative beliefs. Results from Study 1a and 1b indicated that prototypic beliefs were the "serious and working too hard" belief in regard to characteristics of people with depression, and the "taking too much things on oneself" belief related to personal responsibility. Results from 2a and 2b indicated that prototypic negative beliefs were the "gloomy" belief in regard to characteristics of people with depression, and the "mental weakness" belief related to personal responsibility. Implications for research on stigma toward people with depression are discussed.