2019 Fiscal Year Final Research Report
Basic research on self-esteem measurement using Item Response Theory
| Project/Area Number |
16K17308
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Educational psychology
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| Research Institution | Niigata University |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2020-03-31
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| Keywords | 自尊感情 / IRT / 心理尺度 |
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| Outline of Final Research Achievements |
This study examined the measuring function of the self-esteem scale.Study 1, we reviewed Japanese journal articles using RSE.In Japan, there are multiple Japanese versions of RSE. Study 2 applied IRT to examine the differences between the three Japanese versions of Rosenberg self-esteem scales. In Study 3, We investigated the differences of RSE's measuring functions between generations.The implications of those findings for future research using the self-esteem scale were discussed.
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| Free Research Field |
社会科学
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| Academic Significance and Societal Importance of the Research Achievements |
心理尺度を用いた測定は，狭義の心理学に限らず，医療や教育，産業など様々な分野の現場でも用いられている。本研究は，その際に尺度の表現や，回答者の発達段階などが測定にどのような影響を与えるのかを，多く用いられている自尊感情尺度をもとに検討し，測定の課題などを整理した。本研究の成果は，自尊感情に限らず，他の尺度を活用する際にも活用可能であり，より精緻で負担の少ない測定の開発などに寄与できると考えられる。
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