共 6 条
Cross-validation of the very short form of the Physical Self-Inventory (PSI-VS): Invariance across genders, age groups, ethnicities and weight statuses
被引:12
|作者:
Morin, Alexandre J. S.
[1
,2
]
Maiano, Christophe
[3
]
机构:
[1] Univ Sherbrooke, Dept Psychol, Sherbrooke, PQ J1K 2R1, Canada
[2] Univ Western Sydney, Ctr Educ Res, Educ Excellence & Equ Res Program E3, Sydney, NSW, Australia
[3] Univ Aix Marseille 2, CNRS, Inst Movement Sci Etienne Jules Marey, UMR 6233, F-13284 Marseille 07, France
来源:
关键词:
Physical self-concept;
Physical Self-Inventory;
Very short form;
Confirmatory factor analysis;
Convergent validity;
Reliability;
Measurement invariance;
OF-FIT INDEXES;
BODY-IMAGE;
ADOLESCENTS;
OBESITY;
OVERWEIGHT;
CHILDREN;
ESTEEM;
ALPHA;
D O I:
10.1016/j.bodyim.2011.06.005
中图分类号:
B849 [应用心理学];
学科分类号:
040203 ;
摘要:
In a recent review of various physical self-concept instruments, Marsh and Cheng (in press) noted that the very short 12-item version of the French Physical Self-Inventory (PSI-VS) represents an important contribution to applied research but that further research was needed to investigate the robustness of its psychometric properties in new and diversified samples. The present study was designed to answer these questions based on a sample of 1103 normally achieving French adolescents. The results show that the PSI-VS measurement model is quite robust and fully invariant across subgroups of students formed according to gender, weight, age and ethnicity. The results also confirm the convergent validity and scale score reliability of the PSI-VS subscales. (C) 2011 Elsevier Ltd. All rights reserved.
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页码:404 / 410
页数:7
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