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Development of a Linkability Analysis Method on Reliability of Linked Scores

Research Project

Project/Area Number 15K04052
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Educational psychology
Research InstitutionKyushu University (2016-2018)
Niigata University (2015)

Principal Investigator

Sato Yoshikazu  九州大学, アドミッションセンター, 教授 (00300517)

Co-Investigator(Kenkyū-buntansha) 柴山 直  東北大学, 教育学研究科, 教授 (70240752)
Project Period (FY) 2015-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2018: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2017: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2016: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2015: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Keywords教育測定 / 古典的テスト理論 / 対応づけ / 等化 / 対応づけ可能性(対応づけの実行可能性) / テストの信頼性 / 対応づけ得点の信頼性 / 対応づけ可能性 / 教育系心理学 / 信頼性 / テスト理論
Outline of Final Research Achievements

When two different tests are linked, we can see the correspondence between the scores of Test X and Test Y, such as 80 points of Test X correspond to 85 points of Test Y. For meaningful linking, it is necessary to examine the linkability, or the feasibility of linking, between the two tests in a comprehensive way. The purpose of this study was to incorporate a new perspective on the reliability of linked scores into linkability analysis. We defined a measurement model of linked scores and then formulated basic indices for the reliability of linked scores. In addition, we showed that the indices enable us to perform linkability analysis in terms of the reliability of linked scores.

Academic Significance and Societal Importance of the Research Achievements

大学英語とTOEICやTOEFLとの対応づけや,全国学力調査と地方自治体の学力調査との対応づけなど,近年,ますます対応づけへの関心が高まりつつある.対応づけを伴うテストの場合,私たちの関心の多くは共通尺度における受験者の得点,すなわち対応づけ得点にある.本研究では,これまで十分な議論のなかった「対応づけ得点の信頼性」に着目し,定式化した指標を対応づけ可能性分析に応用した.これらの研究成果により,意味ある対応づけが可能なテストの組み合わせかどうかを判断できるため,対応づけの濫用を防ぐなどの効果が期待できる.

Report

(5 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Research-status Report
  • 2016 Research-status Report
  • 2015 Research-status Report
  • Research Products

    (5 results)

All 2018 2017 2016 2015

All Presentation (5 results) (of which Int'l Joint Research: 1 results)

  • [Presentation] 法科大学院全国統一適性試験の歩み―等化法の開発経緯とその後の研究―2018

    • Author(s)
      佐藤喜一・柴山 直
    • Organizer
      日本テスト学会第16回大会発表論文抄録集,34-35
    • Related Report
      2018 Annual Research Report
  • [Presentation] Linkability analysis focused on reliability of linked scores2018

    • Author(s)
      Sato, Y., & Shibayama, T.
    • Organizer
      Paper presented at the annual meeting of the National Council on Measurement in Education, New York, NY
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 対応づけ得点の信頼性を評価するための簡便な指標2017

    • Author(s)
      佐藤 喜一,柴山 直
    • Organizer
      日本テスト学会
    • Related Report
      2017 Research-status Report
  • [Presentation] 対応づけ得点の信頼性係数について2016

    • Author(s)
      佐藤喜一・柴山 直
    • Organizer
      日本テスト学会第14回大会発表論文抄録集,116‐119
    • Place of Presentation
      電気通信大学
    • Year and Date
      2016-09-08
    • Related Report
      2016 Research-status Report
  • [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 Research-status Report

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Published: 2015-04-16   Modified: 2020-03-30  

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