2013 Fiscal Year Final Research Report
Reliability and validity of psychological measurements: reduction of the respondent burden in questionnaire-based study
| Project/Area Number |
23530880
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Educational psychology
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| Research Institution | Kansai University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
NOGUCHI Hiroyuki 名古屋大学, 教育発達科学研究科, 教授 (60114815)
HAGIUDA Nobuko 埼玉大学, 教育学部, 准教授 (70292638)
OSHIO Atsushi 早稲田大学, 文学学術院, 准教授 (60343654)
KUMAGAI Ryuichi 東北大学, 教育学研究科, 准教授 (60422622)
TANI Iori 東海学園大学, 人文学部, 准教授 (10568497)
NAMIKAWA Tsutomu 新潟大学, 教育・学生支援機構, 助教 (10613721)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 心理測定尺度の短縮版 / 質問紙調査 / 負担感 / 項目応答理論 / Computer Adaptive Test |
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| Research Abstract |
This study aimed to define and understand the factors that may help reduce respondent burden in questionnaire-based investigations. We developed abridged versions of psychological measurement systems. In a study involving college students where the questionnaire consisted of 190 items, the feeling of a burden and the rates of missing value didn't increase. Moreover, we published (Namikawa et al. 2004) techniques to shorten the length of questionnaires and improve their reliability. We developed shortened versions of questionnaires, such as the Big Five scale, the daily parent and child's relationship measuring system, the Japanese version of the State-Trait Anxiety Inventory for children (STAI-C), and so on. Finally, we developed a questionnaire system based on Computer-Adaptive Test to reduce respondent burden.
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