The United Kingdom (UK) government has commissioned numerous interventions across all stages of the criminal justice pathway for managing offenders likely to have a personality disorder, with the intention to reduce reoffending, improve psychological wellbeing, and develop workforce capabilities. Psychologically Informed Practice (PIP) models underpin these. To evaluate a modified PIP model within the post‐imprisonment community stage of the Offender Personality Disorder (OPD) pathway, specifically workforce development, within all London (UK) probation supervised hostels (approved premises), we used both non‐equivalent control group and pre‐post repeated measure designs to compare changes in staff and offender outcomes before and after introduction of a PIP model across all 12 London approved premises. Findings revealed statistically significant improvements in a number of workforce outcomes (measured using the Personality Disorder ‐ Knowledge, Attitudes and Skills Questionnaire and Maslach Burnout Inventory) which were moderated by age and gender. Data did not support associated improvements in resident offender outcomes (progressive moves, rearrests/reoffences, or breaches leading to recalls). The modified PIP is an effective intervention model for improving some workforce outcomes among probation supervised hostel staff, particularly for women, but our findings suggest that intervention development may be required for significant improvements to be observed in resident offending outcomes. In addition, further research is necessary to determine the longer term effects of PIP on absenteeism, employee turnover, quality of resident‐staff interactions, and overall culture change among staff working within the post‐imprisonment community stage of the OPD pathway.

中文翻译：

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罪犯人格障碍途径中的心理知情实践（PIP）：建立认可场所的证据基础

英国（UK）政府已在刑事司法途径的所有阶段委托了许多干预措施，以管理可能患有人格障碍的罪犯，目的是减少再犯，改善心理健康和发展劳动力能力。这些都是基于心理知识的实践（PIP）模型。为了在罪犯人格障碍（OPD）途径的入狱后社区阶段（特别是劳动力发展）中评估修改后的PIP模型，在所有伦敦（英国）缓刑监督宿舍（批准的场所）内，我们使用了非对等对照组和前后重复测量设计，以比较伦敦所有12个经批准的场所在引入PIP模型之前和之后人员和罪犯结果的变化。调查结果显示，根据年龄和性别适度评估了许多劳动力成果的统计学显着改善（使用人格障碍-知识，态度和技能问卷调查表和Maslach倦怠量表进行衡量）。数据不支持居民违法者结果的相关改善（进步的举动，重新逮捕/再犯或违反导致召回的违规行为）。修改后的大流行性流感防范是一种有效的干预模型，可以改善受监督管理的招待所工作人员中的某些劳动力成果，特别是对于女性而言，但我们的研究结果表明，可能需要采取干预措施才能显着改善居民违法后果。此外，有必要进行进一步的研究以确定PIP对旷工，员工流失，