2013 Fiscal Year Final Research Report
Interaction effects between individual- and environmental-level factors on Japanese female prisoners' misconducts
Project/Area Number |
23530898
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Clinical psychology
|
Research Institution | Hyogo University of Teacher Education |
Principal Investigator |
YUMA Yoshikazu 兵庫教育大学, 学校教育研究科(研究院), 教授 (70406536)
|
Co-Investigator(Kenkyū-buntansha) |
KANAZAWA Yuichiro 筑波大学, システム情報工学研究科(系), 教授 (50233854)
|
Project Period (FY) |
2011 – 2013
|
Keywords | 女子受刑者の反則行為 / 成長混合モデル / 階層的ポアソン回帰 / 収容率 |
Research Abstract |
This study examined (1) latent classes of inmates' misconducts, and (2) effective factors on the misconducts in both individual- and environmental-level, with about 700 female prisoners in F prison in Japan. Growth Mixture Models revealed that there were two latent classes; "High rate and increasing class" and "Low rate and decreasing class." Hierarchical Poisson Regression Models also found that two variables (past misconduct rates in the individual-level, and crowding rates of prison plants at the environmental-level) and their interaction had significant and positive effects on prisoners' misconducts.
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Research Products
(6 results)