M. A. Barnes, S. L. Schwartzberg, G. Bedell, E. Counselman, E. Marfeo
{"title":"组长自评工具:信度与效度之初步研究","authors":"M. A. Barnes, S. L. Schwartzberg, G. Bedell, E. Counselman, E. Marfeo","doi":"10.1080/01933922.2020.1799466","DOIUrl":null,"url":null,"abstract":"ABSTRACT Group leadership is a complex process of understanding group dynamics and leader actions. Practitioners of all disciplines need training to effectively lead groups. Psychometrically sound measures are needed to assess effectiveness of group-leader training. The Group Leader Self-Assessment (GLSA) tool, developed to address this need, demonstrates sound psychometric properties including sensitivity to change (pre- to posttest summary scores t = 15.79. p < .0001. Cohen’s d = 1.74), strong internal consistency (Cronbach α > .90), and high test retest reliability (ICC (3, 1) =.92; F 26.08; df1 = 16; p < .0001). Study results suggest GLSA use may help trainees identify goals for skill development and realize growth in leadership abilities.","PeriodicalId":45501,"journal":{"name":"Journal for Specialists in Group Work","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2020-08-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"The Group-Leader Self-Assessment (GLSA) Tool: Preliminary Study of Reliability and Validity\",\"authors\":\"M. A. Barnes, S. L. Schwartzberg, G. Bedell, E. Counselman, E. Marfeo\",\"doi\":\"10.1080/01933922.2020.1799466\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"ABSTRACT Group leadership is a complex process of understanding group dynamics and leader actions. Practitioners of all disciplines need training to effectively lead groups. Psychometrically sound measures are needed to assess effectiveness of group-leader training. The Group Leader Self-Assessment (GLSA) tool, developed to address this need, demonstrates sound psychometric properties including sensitivity to change (pre- to posttest summary scores t = 15.79. p < .0001. Cohen’s d = 1.74), strong internal consistency (Cronbach α > .90), and high test retest reliability (ICC (3, 1) =.92; F 26.08; df1 = 16; p < .0001). Study results suggest GLSA use may help trainees identify goals for skill development and realize growth in leadership abilities.\",\"PeriodicalId\":45501,\"journal\":{\"name\":\"Journal for Specialists in Group Work\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2020-08-17\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal for Specialists in Group Work\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1080/01933922.2020.1799466\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"PSYCHOLOGY, CLINICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal for Specialists in Group Work","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1080/01933922.2020.1799466","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"PSYCHOLOGY, CLINICAL","Score":null,"Total":0}
The Group-Leader Self-Assessment (GLSA) Tool: Preliminary Study of Reliability and Validity
ABSTRACT Group leadership is a complex process of understanding group dynamics and leader actions. Practitioners of all disciplines need training to effectively lead groups. Psychometrically sound measures are needed to assess effectiveness of group-leader training. The Group Leader Self-Assessment (GLSA) tool, developed to address this need, demonstrates sound psychometric properties including sensitivity to change (pre- to posttest summary scores t = 15.79. p < .0001. Cohen’s d = 1.74), strong internal consistency (Cronbach α > .90), and high test retest reliability (ICC (3, 1) =.92; F 26.08; df1 = 16; p < .0001). Study results suggest GLSA use may help trainees identify goals for skill development and realize growth in leadership abilities.
京公网安备 11010802042870号
京ICP备2023020795号-1
分享
求助内容：
应助结果提醒方式：
扫码关注我们
