| 问卷分割设计的模拟研究——小域估计的一种应用 |
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| 引用本文： | 朱钰,陈晓茹.问卷分割设计的模拟研究——小域估计的一种应用[J].统计与信息论坛,2014(10):14-18. |
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| 作者姓名： | 朱钰 陈晓茹 |
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| 作者单位： | 西安财经学院统计学院,陕西西安,710100 |
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| 摘 要： | 针对长问卷存在无回答率和回答负担,从而导致统计调查精度降低的问题,采用问卷分割法解决该问题,并且通过小域估计的方法进行参数估计。模拟研究表明,利用小域估计方法对分割问卷进行参数估计显然优于用多重插补法进行参数估计。研究结果表明,运用小域估计方法对分割问卷进行参数估计,能显著提高统计调查的精度。
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| 关 键 词： | 回答负担 矩阵抽样 经验最佳线性无偏预测 多重插补 |
A Simulation Research about Split Questionnaire Design:An Application of Small Area Estimation |
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| ZHU Yu,CHEN Xiao-ru.A Simulation Research about Split Questionnaire Design:An Application of Small Area Estimation[J].Statistics & Information Tribune,2014(10):14-18. |
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| Authors: | ZHU Yu CHEN Xiao-ru |
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| Institution: | (School of Statistics, Xi＇an University of Finance and Economics, Xi＇an 710100, China) |
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| Abstract: | Because of the problem of lengthy survey questionnaires have non-response question and response burden ,leading to reduce statistical survey precision .Then we use split questionnaire design to solve this problem ,and through small area estimation for parameter estimation .In a simulation study ,we show that small area estimation provides more reliable statistics than multiple imputation methods .Finally draw the conclusion ：using small area estimation method for split questionnaire’s parameter estimation can significantly increase the estimation accuracy . |
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| Keywords: | response burden matrix sampling empirical best linear unbiased prediction multiple imputation |
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