{"title":"The Eco-Generativity Scale-Short Form: A Multidimensional Item Response Theory Analysis in University Students","authors":"Annamaria Di Fabio, Andrea Svicher","doi":"10.1177/07342829231212320","DOIUrl":null,"url":null,"abstract":"The Eco-Generativity Scale (EGS) is a recently developed 28-item scale derived from a 4-factor higher-order model (ecological generativity, social generativity, environmental identity, and agency/pathways). The aim of this study was to develop a short-scale version of the EGS to facilitate its use with university students ( N = 779) who will determine the future of our world’s ecosystem. Data analyses included removing misfitting items and assessing the psychometric properties of the EGS short form. The Eco-Generativity Scale-Short Form (EGS-SF) showed a good fit for a higher-order model composed of four factors and sixteen items (four items for each factor).","PeriodicalId":51446,"journal":{"name":"Journal of Psychoeducational Assessment","volume":null,"pages":null},"PeriodicalIF":1.5000,"publicationDate":"2023-11-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Psychoeducational Assessment","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1177/07342829231212320","RegionNum":4,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PSYCHOLOGY, EDUCATIONAL","Score":null,"Total":0}
引用次数: 0
Abstract
The Eco-Generativity Scale (EGS) is a recently developed 28-item scale derived from a 4-factor higher-order model (ecological generativity, social generativity, environmental identity, and agency/pathways). The aim of this study was to develop a short-scale version of the EGS to facilitate its use with university students ( N = 779) who will determine the future of our world’s ecosystem. Data analyses included removing misfitting items and assessing the psychometric properties of the EGS short form. The Eco-Generativity Scale-Short Form (EGS-SF) showed a good fit for a higher-order model composed of four factors and sixteen items (four items for each factor).
期刊介绍：
The Journal of Psychoeducational Assessment (JPA) publishes contemporary and important information focusing on psychological and educational assessment research and evidence-based practices as well as assessment instrumentation. JPA is well known internationally for the quality of published assessment-related research, theory and practice papers, and book and test reviews. The methodologically sound and impiricially-based studies and critical test and book reviews will be of particular interest to all assessment specialists including practicing psychologists, psychoeducational consultants, educational diagnosticians and special educators.
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