Vromans Lyn, Schweitzer Robert D, Brough Mark
School of Psychology and Counselling, Institute of Health and Biomedical Innovation, Queensland University of Technology, Brisbane, Queensland, Australia.
J Nerv Ment Dis. 2012 Apr;200(4):349-57. doi: 10.1097/NMD.0b013e31824cc458.
The Multidimensional Loss Scale (MLS) represents the first instrument designed specifically to index Experience of Loss Events and Loss Distress across multiple domains (cultural, social, material, and intrapersonal) relevant to refugee settlement. Recently settled Burmese adult refugees (N = 70) completed a questionnaire battery, including MLS items. Analyses explored MLS internal consistency, convergent and divergent validity, and factor structure. Cronbach alphas indicated satisfactory internal consistency for Experience of Loss Events (0.85) and Loss Distress (0.92), reflecting a unitary construct of multidimensional loss. Loss Distress did not correlate with depression or anxiety symptoms and correlated moderately with interpersonal grief and trauma symptoms, supporting divergent and convergent validity. Factor analysis provided preliminary support for a five-factor model: Loss of Symbolic Self, Loss of Interdependence, Loss of Home, Interpersonal Loss, and Loss of Intrapersonal Integrity. Received well by participants, the new scale shows promise for application in future research and practice.
多维损失量表(MLS)是首个专门设计用于对与难民安置相关的多个领域(文化、社会、物质和个人内部)的损失事件经历和损失困扰进行索引的工具。近期定居的缅甸成年难民(N = 70)完成了一套问卷,包括MLS项目。分析探讨了MLS的内部一致性、收敛效度和区分效度以及因子结构。克朗巴哈系数表明损失事件经历(0.85)和损失困扰(0.92)具有令人满意的内部一致性,反映了多维损失的单一结构。损失困扰与抑郁或焦虑症状无关,与人际悲伤和创伤症状呈中度相关,支持了区分效度和收敛效度。因子分析为一个五因素模型提供了初步支持:象征性自我丧失、相互依存丧失、家园丧失、人际丧失和个人内部完整性丧失。该新量表受到参与者的好评,显示出在未来研究和实践中的应用前景。