摘要
为编制脱贫内生动力量表,并检验其信效度。本文通过文献检索、扎根理论与深度访谈形成问卷的初始项目。选取412名被试进行初测并进行相关分析、项目分析和探索性因素分析,再根据结果对问卷进行修订。另外选取422名被试进行正式施测并进行验证性因素分析。然后,将这两个步骤获取的数据用来进行信度和效度分析。结果表明:脱贫内生动力量表包含20个项目,由价值观、自我观、脱贫行为倾向三个维度构成,共解释总变异的69.57%,验证性因素分析显示问卷具有良好的结构效度。效标关联效度分析显示,脱贫内生动力总分与生活满意度(r=0.60)和悦纳进取(r=0.72)相关显著。总问卷的Cronbach'sα系数为0.94,价值观、自我观和脱贫行为倾向三个维度的Cronbach'sα系数为0.89、0.82、0.82,组合信度分别为0.89、0.81、0.83。本研究编制的脱贫内生动力量表信度和效度良好,可以用于相关的贫困心理研究与心理扶贫实践。
This study aimed to develop the Endogenous Power Scale for Poverty Elimination(EPSPE)and test its validity and reliability.The preliminary stages of the study comprised a literature review,grounded theory,and open questionnaires administered to 412 participants.The results were analyzed,and the questionnaire was revised according to the results of item analysis,correlation analysis,and exploratory factor analysis.Second,the revised questionnaire was administered to 500 participants,and confirmatory factor analysis(CFA)was applied to the 422 valid questionnaires.The data from these two steps were then used for reliability and validity analysis.The Positive Acceptance and Striving Scale(PASC)and the Orientations to Happiness Scale(OHS)were used to test the criterion validity.The final questionnaire consisted of 20 items along three dimensions:values,self-concept,and behavioral tendency of poverty alleviation,which explained 69.57% of the variance.The results of the CFA showed that the questionnaire fitted the data with good construct validity.The EPSPE scores were positively correlated with the OHS and PASC scores(p<0.01).The Cronbach's α coefficient of the total questionnaire was 0.94 and 0.82-0.89 for the three dimensions,while the composite reliability was 0.81-0.89 for the three dimensions.The EPSPE has satisfactory reliability and validity and meets the need of psychometrics,and is suitable for use in both poverty psychology research and poverty alleviation practice.
作者
吴娜
解智宇
傅安国
WU Na;XIE Zhiyu;FU Anguo(Faculty of Psychology,Southwest University,Chongqing 400715,China;School of Management,Hainan University,Haikou 570228,China)
出处
《心理技术与应用》
2021年第1期20-29,共10页
Psychology(Techniques and Applications)
基金
2019年海南省基础与应用基础研究计划(自然科学领域)高层次人才项目基金(项目号:2019RC138)
海南省自然科学基金面上项目(项目号:718MS036)
国家社科基金青年项目(项目号:17CMZ042)的支持。
关键词
脱贫内生动力
心理扶贫
量表编制
信度与效度
endogenous power for poverty elimination
psychological poverty alleviation
scale development
reliability
validity
