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代际创伤组织准备指南(VT-ORG)的信度和效度。

Reliability and Validity of the Vicarious Trauma Organizational Readiness Guide (VT-ORG).

机构信息

Department of Applied Psychology, Northeastern University, Boston, MA, USA.

The Institute for Health Equity and Social Justice Research, Northeastern University, Boston, MA, USA.

出版信息

Am J Community Psychol. 2019 Dec;64(3-4):481-493. doi: 10.1002/ajcp.12395. Epub 2019 Sep 18.

Abstract

The Vicarious Trauma Organizational Readiness Guide (VT-ORG) is an assessment of an organization's readiness to address vicarious trauma (VT), which is exposure to the traumatic experiences of people served. This study reports on the psychometric properties of the VT-ORG. Employees of first responder agencies (e.g., law enforcement, fire, emergency services) and victim assistance agencies are at a high risk for vicarious traumatization, which can lead to PTSD, substance use, and suicidal ideation, among other negative impacts. Organizations that do not address VT may see such effects as employee turnover, reduced efficiency, and negative work environments. The VT-ORG is an assessment tool designed to help organizations complete the first step of organizational change-conducting a needs assessment. Study participants were 3,018 employees across 13 first responder and victim assistance agencies who completed the 67-item VT-ORG and additional measures for evaluation of its validity and reliability. The VT-ORG was found to have excellent internal consistency (Cronbach's α = .98). A structural equation model demonstrated that the subscales of the VT-ORG predicted criterion measures of turnover intention, compassion satisfaction, and organizational resilience, with an overall model fit of CFI = .99, RMSEA = .053. This study found the VT-ORG to be a reliable and valid assessment of organizational responses to vicarious trauma.

摘要

代受创伤组织准备度指南(VT-ORG)是对组织应对代受创伤(VT)准备情况的评估,代受创伤是指接触到所服务人群的创伤经历。本研究报告了 VT-ORG 的心理测量学特性。急救机构(如执法、消防、紧急服务)和受害者援助机构的员工面临着代受创伤的高风险,这可能导致 PTSD、药物使用和自杀意念等负面影响。未解决 VT 的组织可能会出现员工离职、效率降低和负面工作环境等影响。VT-ORG 是一种评估工具,旨在帮助组织完成组织变革的第一步——进行需求评估。研究参与者是来自 13 个急救和受害者援助机构的 3018 名员工,他们完成了 67 项 VT-ORG 以及其他评估其有效性和可靠性的措施。VT-ORG 具有极好的内部一致性(Cronbach's α=0.98)。结构方程模型表明,VT-ORG 的分量表预测了离职意向、同情心满足和组织恢复力的标准衡量标准,整体模型拟合度为 CFI=0.99,RMSEA=0.053。本研究发现,VT-ORG 是评估组织对代受创伤反应的可靠和有效的工具。

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