ISSN 0439-755X
CN 11-1911/B
主办：中国心理学会
　　　中国科学院心理研究所
出版：科学出版社

心理学报 ›› 2004, Vol. 36 ›› Issue (05): 614-620.

• • 上一篇    下一篇

中介效应检验程序及其应用

温忠麟,张雷，侯杰泰，刘红云   

  1. (1华南师范大学教育科学学院，广州 310631） （2香港中文大学教育学院，香港）
  • 收稿日期:2004-02-09 修回日期:1900-01-01 发布日期:2004-09-30 出版日期:2004-09-30
  • 通讯作者: 温忠麟

TESTING AND APPLICATION OF THE MEDIATING EFFECTS

Wen Zhonglin,Chang Lei，Hau Kit-Tai，Liu Hongyun   

  1. (1 Faculty of Education, South China Normal University, Guangzhou 510631, China)
  • Received:2004-02-09 Revised:1900-01-01 Online:2004-09-30 Published:2004-09-30
  • Contact: Wen Zhonglin

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摘要： 讨论了中介变量以及相关概念、中介效应的估计；比较了检验中介效应的主要方法；提出了一个检验程序，它包含了依次检验和Sobel检验。该程序检验的第一类和第二类错误率之和通常比单一检验方法小，既可以做部分中介检验，也可以做完全中介检验。作为示范例子，引入中介变量研究学生行为对同伴关系的影响。

关键词: 中介变量, 检验, 第一类错误率, 功效, 同伴关系

Abstract: The concepts of mediator and related constructs, as well as the estimation of mediating effects were discussed. Based on the comparison of various testing methods, a procedure was proposed which was a composite test derived from two existing testing methods. The newly proposed procedure is likely to be better than any single testing method in terms of the sum of type 1 and type 2 error rates. Moreover, it can be used to test both partial and full mediating effects. As an illustration, the procedure was applied to an empirical study on students’ antisocial behaviors and their effects on peer relations.

Key words: mediator, test, type 1 error rate, power, peer relation

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