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| 经济法试题DIF的参数法检测研究 | |
| 引用本文： | 李力,戴海崎,董圣鸿,欧冬明. 经济法试题DIF的参数法检测研究[J]. 心理学探新, 2007, 27(4): 88-92 |
| 作者姓名： | 李力 戴海崎 董圣鸿 欧冬明 |
| 作者单位： | 1. 南昌大学,教育学院,南昌,330029;江西师范大学,心理学系,南昌,330027 2. 江西师范大学,心理学系,南昌,330027 3. 人事部考试中心,北京,100080 |
| 基金项目： | 国家教育考试科研规划项目 |
| 摘 要： | 该研究基于项目反应理论的Samejima等级反应模型(GRM),在MULTILOG软件支持下,应用参数检测方法,对某年度全国性资格考试的某科目试卷中经济法部分的21个项目做了DIF检测分析。结果如下:存在性别DIF的项目一个,存在民族DIF的项目四个,存在工作性质DIF的项目一个。其中项目68在民族层面上表现为一致性DIF,项目64既存在民族DIF又存在工作性质DIF。通过对项目统计量、反应曲线的分析和专家的讨论,文章最后还分析了产生这些DIF的几个可能的原因。 |
| 关 键 词： | 项目功能差异 等级反应模型 项目偏差 项目特征曲线 |
| 文章编号： | 1003-5184（2007）04-0088-05 |
The Exploration and Research of Parametric Method for DIF on the Items of The Laws Pertaining to the Economy |
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| Li Li,Dai Haiqi,Dong Shenghong,Ou Dongming. The Exploration and Research of Parametric Method for DIF on the Items of The Laws Pertaining to the Economy[J]. Exploration of Psychology, 2007, 27(4): 88-92 | |
| Authors: | Li Li Dai Haiqi Dong Shenghong Ou Dongming |
| Abstract: | In this study,based on the response the 21 optional item of the laws pertaining to the economy in some year intermediate economic test throughout country,a parametric procedure using the Graded Response Model and MULTILOG was used to detect DIF.The parametric procedures research found:4 items showed nation-related DIF;1 item showed gender-related DIF;and only 1 item showed work classification-related DIF.Nation-related DIF(item 68) is a uniform DIF and item 64 appears both nation-related DIF and work classification-related DIF.According to the results of analysis among item statistics,characteristic curves and decisions of specialists,results show some possible causes of DIF. |
| Keywords: | Differential Item Functioning the Graded Response Model Item Bias Item Characteristic Curve |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |