Rasch calibration of the 25-item Connor-Davidson Resilience Scale

被引：18

作者：

Papini, Natalie ^{[1
]}

Kang, Minsoo ^{[2
]}

Ryu, Seungho ^{[2
]}

Griese, Emily ^{[3
]}

Wingert, Taylor ^{[3
]}

Herrmann, Stephen ^{[3
]}

机构：

[1] No Arizona Univ, Flagstaff, AZ 86001 USA

[2] Univ Mississippi, University, MS 38677 USA

[3] Sanford Res, Sioux Falls, SD USA

来源：

JOURNAL OF HEALTH PSYCHOLOGY | 2021年 / 26卷 / 11期

关键词：

CD-RISC; 25; psychometric evaluation; Rasch analysis; resilience; WEIGHT-LOSS; PERCEIVED STRESS; MAINTENANCE; GUIDELINES; CONSTRUCT; PROGRAM; OBESITY; ADULTS; WOMEN; MODEL;

D O I：

10.1177/1359105320904769

中图分类号：

B849 [应用心理学];

学科分类号：

040203 ;

摘要：

Rasch modeling was used to examine the 25-item Connor-Davidson Resilience Scale within adults (n = 410) in a weight management program. Rasch analysis assessed model-data fit, item difficulty and person's resilience level, an item-person map to evaluate relative distribution items and persons, and rating scale function. Four misfit items were identified and removed. Item difficulty ranged from 1.25 to 1.19 logits (higher logit values indicate more difficult items). Persons' resilience level had wide distribution (resilience = 2.27 +/- 1.56 logits). Item difficulty levels did not adequately assess higher resilience levels. An improved inventory that measures a wider range of resilient behaviors would improve measurement quality.

引用

页码：1976 / 1987

页数：12

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