Cohen Jonah N, Stange Jonathan P, Hamilton Jessica L, Burke Taylor A, Jenkins Abigail, Ong Mian-Li, Heimberg Richard G, Abramson Lyn Y, Alloy Lauren B
a Department of Psychology , Temple University , Philadelphia , PA , USA.
Cogn Emot. 2015;29(3):539-47. doi: 10.1080/02699931.2014.918872. Epub 2014 May 23.
Non-suicidal self-injury (NSSI) is a serious public health concern and remains poorly understood. This study sought to identify both cognitive and affective vulnerabilities to NSSI and examine their interaction in the prediction of NSSI. A series of regressions indicated that low levels of positive affect (PA) moderated the relationships between self-criticism and brooding and NSSI. The associations of self-criticism and brooding with greater frequency of NSSI were attenuated by higher levels of PA. The interaction of cognitive and affective vulnerabilities is discussed within the context of current NSSI theory.
非自杀性自伤行为（NSSI）是一个严重的公共卫生问题，目前人们对其了解仍然有限。本研究旨在确定NSSI的认知和情感易感性，并检验它们在预测NSSI中的相互作用。一系列回归分析表明，低水平的积极情绪（PA）调节了自我批评、沉思与NSSI之间的关系。较高水平的PA减弱了自我批评和沉思与更频繁的NSSI之间的关联。本文在当前NSSI理论的背景下讨论了认知和情感易感性的相互作用。
