Studies on the Analysis of Entrance Examination Data under Practical Constraints
| Project/Area Number |
20500821
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Educational technology
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| Research Institution | The National Center for University Entrance Examinations |
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Principal Investigator |
MIYANO Hisao The National Center for University Entrance Examinations, 研究開発部, 教授 (90200196)
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| Co-Investigator(Kenkyū-buntansha) |
TAGURI Masaaki 大学入試センター, 名誉教授 (10009607)
SHOJIMA Kojiro 大学入試センター, 研究開発部, 准教授 (50360706)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | 教育工学 / 入試データ解析 / 統計数学 / 入試研究 / テスト理論 / 相関係数最大化 / Propensity score / 非線形最適化問題 / 適性試験 / Propensity Score |
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| Research Abstract |
Statistical analysis of entrance examination often needs to consider constraints induced from practical points of view. In this research, statistical methods under three types of constraints were studied ; (1) the method for obtaining optimal weighted score in which the weights are subjected to quadratic and linear constraints, (2) the score transformation method when examinees are not necessary common among test subjects, and (3) the method for analyzing multivariate data grouped by some attribute of examinees.
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Report
(4 results)
Research Products
(24 results)
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[Journal Article] A rank vs.Cluster conflict : Or, is it just an artifact?2010
Author(s)
Sugino, N., Yamakawa, K., Nakano, M., Ohba, H., Shimizu, Y., Shojima, K.
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Journal Title
Proceedings of the 15th International Conference of Pan-Pacific Association of Applied Linguistics (PAAL) (Hanyang Women' s University, Seoul, South Korea)
Pages: 418-425
Related Report
Peer Reviewed
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