Revision,reliability and validity testing,and development of normative data of Inventory of Alienation Toward Parents in military personnel
10.16016/j.2097-0927.202409047
- VernacularTitle:亲子疏离问卷在军人群体中的修订、信效度检验和常模初步构建
- Author:
Jieying TAN
1
;
Xiaoxiao SUN
;
Zongpei DAI
;
Chenxuan JIN
;
Wenjun XIANG
;
Qin DAI
Author Information
1. 重庆大学公共管理学院
- Keywords:
military personnel;
Inventory of Alienation Toward Parents;
reliability;
validity;
norms
- From:
Journal of Army Medical University
2025;47(8):885-892,后插1
- CountryChina
- Language:Chinese
-
Abstract:
Objective To revise the Inventory of Alienation Toward Parents(IAP)and test its reliability and validity in a military population in order to provide a scientific tool for assessing the level and grade of parent-child alienation among military personnel.Methods Whole-cluster stratified random sampling was used to subject 8 641 service members from 8 Army units.Then all participants were surveyed with 18-item adolescent IAP,Beck Depression Inventory-Ⅱ,and Generalized Anxiety Disorder-7.SPSS 27.0 and AMOS 26.0 were used to perform item analysis,exploratory factor analysis(EFA),and confirmatory factor analysis(CFA)to assess reliability and validity.Subsequently,our revised 16-item version of IAP was employed to develop means,percentiles,cut-off scores,and category norms.Results ①Items 3 and 12 were deleted in item analysis.②EFA extracted the original communication and emotional distance factors;CFA indicated that the two-factor model had good fitness,with the mother-child alienation scale:χ2/df=4.248,comparative fit index(CFI)=0.962,Tucker-Lewis index(TLI)=0.929,root mean square error of approximation(RMSEA)=0.028,standardized root mean squared residual(SRMR)=0.023;while the father-child alienation scale:χ2/df=5.41,CFI=0.939,TLI=0.901,RMSEA=0.032,SRMR=0.044.③The internal consistency reliability of the total IAP was good(0.744～0.888).④The total IAP score and scores of the mother-child and father-child subscales were positively correlated with depression and anxiety(r=0.395～0.493,P<0.01).⑤ The average total IAP score for military personnel was 17.27±4.21,and the scores of mother-child alienation and father-child alienation were 8.64±2.26 and 8.62±2.43,respectively.With percentiles of P75 and P90 as the cut-off points,the total IAP score can be stratified into 3 levels,that is,normal(≤16),moderate(17～19),and severe(≥20).Then,additional category norms were developed based on demographic characteristics.Conclusion Our revised 16-item military version of IAP shows good reliability and validity.A preliminary and representative norm is developed primarily,and can be used to assess the level and grade of military parental alienation.
