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A Basic Study on Development of Novel Linking Techniques Using Divide and Conquer Algorithm

Research Project

Project/Area Number 23501139
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Educational technology
Research InstitutionNiigata University

Principal Investigator

Sato Yoshikazu  新潟大学, 教育・学生支援機構, 准教授 (00300517)

Co-Investigator(Kenkyū-buntansha) SHIBAYAMA Tadashi  東北大学, 大学院教育学研究科, 教授 (70240752)
Project Period (FY) 2011-04-28 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥5,200,000 (Direct Cost: ¥4,000,000、Indirect Cost: ¥1,200,000)
Fiscal Year 2014: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2013: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2012: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2011: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Keywordsリンキング / 対応づけ / 等化 / 古典的テスト理論 / 信頼性 / 線形等化法 / 対応づけ可能性 / 測定の標準誤差 / 信頼性指数 / 信頼性係数 / 対応づけの実行可能性 / 分割統治法 / 平均二乗誤差 / 平均二乗誤差減少率 / 等化の標準誤差 / 等パーセンタイル法 / 単一グループデザイン / ブートストラップ法 / 項目反応理論
Outline of Final Research Achievements

Any two different tests can be linked formally by applying equating methods. However, not only test scores but also linked scores should have a high degree of reliability to ensure meaningful linking. In this study, we focus on linear linking under single group design and propose a standard error of measurement and an index of reliability for linearly linked scores. Furthermore, we present applied examples that examine the linkability of linear linking from the perspective of reliability with the results of actual large-scale tests.

Report

(6 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • 2013 Research-status Report
  • 2012 Research-status Report
  • 2011 Research-status Report
  • Research Products

    (5 results)

All 2015 2014 2012 2011 Other

All Journal Article (1 results) (of which Peer Reviewed: 1 results,  Acknowledgement Compliant: 1 results) Presentation (4 results)

  • [Journal Article] 対応づけ得点のための信頼性指標の提案―対応づけ可能性分析への応用―2014

    • Author(s)
      佐藤喜一・柴山 直
    • Journal Title

      日本テスト学会誌

      Volume: 10(1) Pages: 69-80

    • NAID

      130008160358

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Presentation] 対応づけ可能性のネガティブチェックの試み―対応づけ得点の信頼性に着目して―2015

    • Author(s)
      佐藤喜一・柴山 直
    • Organizer
      日本テスト学会第13回大会
    • Place of Presentation
      関西大学千里山キャンパス(大阪府吹田市)
    • Year and Date
      2015-09-10
    • Related Report
      2015 Annual Research Report
  • [Presentation] 線形等化の向きを決定するための判断基準の提案―平均二乗誤差減少率の定式化―2012

    • Author(s)
      佐藤喜一,柴山 直
    • Organizer
      日本テスト学会
    • Place of Presentation
      東京医科歯科大学
    • Related Report
      2012 Research-status Report
  • [Presentation] テストの分割等化が等化結果に与える影響について2011

    • Author(s)
      佐藤喜一・柴山 直
    • Organizer
      日本テスト学会第9回大会発表論文抄録集,116-117
    • Place of Presentation
      岡山大学
    • Related Report
      2011 Research-status Report
  • [Presentation] "Equating by Subtest Scores" Strategy for JLSAT Scoring

    • Author(s)
      Yoshikazu Sato
    • Organizer
      Law School Admission Council
    • Place of Presentation
      Newtown, PA
    • Related Report
      2013 Research-status Report

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Published: 2011-08-05   Modified: 2019-07-29  

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