Validation of the Farsi version of the Death Obsession Scale among nurses  

作　　者：Mahboubeh Dadfar Ahmed M.Abdel-Khalek David Lester 

机构地区：[1]School of Behavioral Sciences and Mental Health-Tehran Institute of Psychiatry,International Campus,School of Public Health,Iran University of Medical Sciences,Iran [2]Department of Psychology,Faculty of Arts,University of Alexandria,Egypt [3]Psychology Program,Stockton University,Galloway,NJ 08205,USA

出　　处：《International Journal of Nursing Sciences》2018年第2期186-192,共7页国际护理科学（英文）

摘　　要：Objectives:Obsession is one of the important aspects in death distress.The objective of this study was to estimate the reliability,validity,and factorial structure of the Farsi version of the Death Obsession Scale(DOS).Methods:A convenience sample of 106 Iranian nurses from two hospitals at Tehran city,Iran was recruited.They completed the DOS,Death Concern Scale,Collett-Lester Fear of Death Scale,Death Anxiety Scale,Reasons for Death Fear Scale,and Death Depression Scale.Results:Cronbach's a for the DOS was 0.95,and 2-week test-retest reliability was 0.74.The DOS correlated 0.48,0.46,0.47,0.39 and 0.44 with the last mentioned scales,respectively(P<0.01),indicating good construct and criterion-related validity.Principle components analysis of the DOS identified three factors accounted for 74.82%of the variance.Factor 1 labeled“Death rumination”(34.78%of the variance),Factor 2 labeled“Death dominance”(29.65%of the variance),and Factor 3 labeled“Death idea repetition”(10.38%of the variance).Conclusions:The DOS has good validity and reliability,and it could be recommended for use in clinical and research settings to assess the death obsession in Iranian nurses.

关 键 词：Death obsession Factorial structure Nurses RELIABILITY Validity 

分 类 号：TP3[自动化与计算机技术—计算机科学与技术]