Evaluating the validity of brief prototype-based informant ratings of triarchic psychopathy traits in prisoners.
Evaluating the validity of brief prototype-based informant ratings of triarchic psychopathy traits in prisoners.
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DOI：
10.1002/bsl.2542
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发表时间：
2021-10
影响因子：
1.4
通讯作者：
Sica, Claudio
中科院分区：
文献类型：
--
作者：
Lowman, Kelsey L.;Patrick, Christopher J.;Perkins, Emily R.;Bottesi, Gioia;Caruso, Maria;Giulini, Paolo;Sica, Claudio
自我报告精神病评估的有效性受到质疑，特别是在临床评估影响关键决策（例如机构安置、假释资格）的法医环境中。基于知情人的评估为自我报告提供了潜在的有价值的补充，但在资源匮乏的法医环境中很难获得。当前的研究在一个被监禁的样本（n = 322）中评估了三元模型（大胆、卑鄙、去抑制；Patrick 等人，2009）所描述的基于原型的简短原型线人对精神病特征的评级与自我报告特征分数的收敛程度，并在预测标准测量中显示出增量有效性。自我/知情人的趋同对于大胆和去抑制的特征来说是强有力的，但对于卑鄙的特征来说则较弱。无论是在评估领域内还是跨评估领域，知情人评价的特征都显示出比自我报告特征更高的预测有效性。这些发现表明，基于原型的简单线人对三元特征的评级可以为法医临床环境中评估精神病的自我报告提供有用的补充。
The validity of self‐report psychopathy assessment has been questioned, especially in forensic settings where clinical evaluations influence critical decision‐making (e.g., institutional placement, parole eligibility). Informant‐based assessment offers a potentially valuable supplement to self‐report but is challenging to acquire in under‐resourced forensic contexts. The current study evaluated, within an incarcerated sample (n = 322), the extent to which brief prototype‐based informant ratings of psychopathic traits as described by the triarchic model (boldness, meanness, disinhibition; Patrick et al., 2009) converge with self‐report trait scores and show incremental validity in predicting criterion measures. Self/informant convergence was robust for traits of boldness and disinhibition, but weaker for meanness. Informant‐rated traits showed incremental predictive validity over self‐report traits, both within and across assessment domains. These findings indicate that simple prototype‐based informant ratings of the triarchic traits can provide a useful supplement to self‐report in assessing psychopathy within forensic‐clinical settings.
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影响因子：
3.6
作者：
Blonigen, Daniel M.;Patrick, Christopher J.;Douglas, Kevin S.;Poythress, Norman G.;Skeem, Jennifer L.;Lilienfeld, Scott O.;Edens, John F.;Krueger, Robert F.
通讯作者：
Krueger, Robert F.
影响因子：
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作者：
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通讯作者：
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影响因子：
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作者：
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影响因子：
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作者：
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通讯作者：
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DOI：
10.1007/s10862-019-09752-z
发表时间：
2019-09-01
影响因子：
1.6
作者：
Gerbrandij, Jacomina;Bernstein, David P.;Patrick, Christopher J.
通讯作者：
Patrick, Christopher J.