农民社会支持问卷的编制及信效度研究

Chinese Farmers' Social Support Questionnaire:Revision,Reliability,and Validity

目的:编制一份适合我国农民的简洁有效的社会支持问卷。方法:以范德普尔等人的研究为基础,结合对53名农民的访谈资料,编制了初测问卷;对800名浙江省农民进行试测并对结果进行项目分析;然后对807名省内和外省农民的测试结果进行验证性因素分析及信效度检验。结果:最终形成9个条目的农民社会支持问卷;探索性因素分析得到4个因素,分别命名为工具支持、交往支持、情感支持和对支持的利用度,对方差累积贡献率为79.23%;验证性因素分析表明模型拟合得较好;问卷整体内部一致性系数为0.72,分半信度系数为0.64;四因子间的相关在0.10-0.30之间,各因子与总分间的相关均在0.50以上。结论:农民社会支持问卷的项目质量及信效度符合心理测量学的基本要求。

Objective： To develop a succinct and effective social support questionnaire for Chinese Farmers. Methods： Based on the studies of Vender Poel Mart et al and combined with the interview data of 53 farmers, a pro-questionnaire was developed; An item analysis was conducted with a sample of 800 farmers of Zhejiang province; CFA was used to test another sample of 807 farmers from Zhejiang and other provinces. Reliability and validity were also tested. Results： Then, 9-item questionnaire was formed; EFA indicated that farmers＇ social support consisted of four factors, namely： instrumental support, company support, emotional support and the utilization degree of social support, which explained 79.23% of total variance; CFA showed the 4-factor model was well fitted; The Cronbaeh＇s α of the questionnaire was 0.72 and the split-half coefficient was 0.64; The correlations between 4 factors were 0.10-0.30, and all factor-total correlations were over 0.50. Conclusion： The structure ,reliability and validity of Chinese Farmers＇ Social Support Questionnaire meets the need of psychometrics.