The Ego Resiliency Scale-Revised: confirmatory factor analysis and Rasch models

Denovan, Andrew, Dagnall, Neil ORCID: https://orcid.org/0000-0003-0657-7604 and Drinkwater, Ken ORCID: https://orcid.org/0000-0002-4015-0578 (2022) The Ego Resiliency Scale-Revised: confirmatory factor analysis and Rasch models. Journal of Psychoeducational Assessment, 40 (6). pp. 707-721. ISSN 0734-2829

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Abstract

This study examined the psychometric properties of the Ego Resiliency Scale-Revised (ER89-R). Though support exists for a multidimensional conceptualisation using classical test theory approaches (i.e., a higher-order model comprising Openness to Life Experiences and Optimal Regulation factors), this measure has not been subjected to Rasch analysis. Accordingly, this paper evaluated the higher-order model via confirmatory factor analysis (CFA) before assessing Openness to Life Experiences and Optimal Regulation components using Rasch analysis. CFA, using a general population sample (N = 2009), supported the higher-order factor structure. Openness to Life Experiences and Optimal Regulation scales met Rasch model assumptions. Specifically, good item/person fit and item/person reliability, and evidence of unidimensionality. Moreover, most items displayed gender invariance. Overall, findings supported the higher-order conceptualisation of the ER89-R, and indicated that the Openness to Life Experiences and Optimal Regulation scales are relatively useful measures of ego resiliency components in a general population sample.

Item Type:	Article
Peer-reviewed:	Yes
Date Deposited:	21 Nov 2022 11:30
Publisher:	SAGE Publications
Additional Information:	This is an Accepted Manuscript of an article which appeared in Journal of Psychoeducational Assessment, published by SAGE Publications. Users who receive access to an article through a repository are reminded that the article is protected by copyright and reuse is restricted to non-commercial and no derivative uses. Users may also download and save a local copy of an article accessed in an institutional repository for the user's personal reference.
Divisions:	Faculties > Business and Law Faculties > Health and Education
Subject terms:	Social Sciences, Psychology, Educational, Psychology, ego resiliency, Ego Resiliency Scale-Revised (ER89-R), Rasch analysis, confirmatory factor analysis, dimensionality, POSITIVE EMOTIONS, HOSPITAL ANXIETY, ITEM, PERSONALITY, STRATEGIES, 1302 Curriculum and Pedagogy, 1303 Specialist Studies in Education, 1701 Psychology, Education
URI:	https://e-space.mmu.ac.uk/id/eprint/630343
DOI:	https://doi.org/10.1177/07342829221090117
ISSN	0734-2829
e-ISSN	1557-5144

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