Concepedia

Score Purification

Score Purification is a methodological procedure within the field of psychometric analysis that iteratively refines ability estimates by removing or adjusting item responses suspected of differential functioning to enhance the accuracy of latent trait measurement.

6

Publications

379

Citations

12

Authors

9

Institutions

Publications per year

2017–2026

0

Parents

Publications

6

Evaluating the Impact of Careless Responding on Aggregated-Scores: To Filter Unmotivated Examinees or Not?

Joseph A. Rios, Hongwen Guo, Liyang Mao et al. · International Journal of Testing · 2016 · 146 citations · Full text

, , +17

The DIF-Free-Then-DIF Strategy for the Assessment of Differential Item Functioning

Wen‐Chung Wang, Ching‐Lin Shih, Guo-Wei Sun · Educational and Psychological Measurement · 2012 · 72 citations

, , +16

The MIMIC Method With Scale Purification for Detecting Differential Item Functioning

Wen‐Chung Wang, Ching‐Lin Shih, Chih-Chien Yang · Educational and Psychological Measurement · 2009 · 69 citations

, , +14

Test Purification and the Evaluation of Differential Item Functioning with Multinomial Logistic Regression

María Dolores Hidalgo Montesinos, Juana Gómez‐Benito · European Journal of Psychological Assessment · 2003 · 41 citations

, , +17

Effects of Amount of DIF, Test Length, and Purification Type on Robustness and Power of Mantel-Haenszel Procedures

Gideon J. Mellenbergh · Psychology Archives · 2000 · 35 citations · Full text

, , +17

1–5 of 6

Authors

12

  1. WW
    Wen‐Chung Wang

    Education University of Hong Kong, Hong Kong SAR China

    2 publications · 141 citations

    2

    h-index

  2. CS
    Ching‐Lin Shih

    National Sun Yat-sen University, Taiwan

    2 publications · 141 citations

    2

    h-index

  3. OL
    Ou Lydia Liu

    Educational Testing Service, United States

    1 publications · 146 citations

    1

    h-index

  4. JA
    Joseph A. Rios

    University of Minnesota, United States

    1 publications · 146 citations

    1

    h-index

  5. HG
    Hongwen Guo

    Educational Testing Service, United States

    1 publications · 146 citations

    1

    h-index

1–5 of 12

Institutions

9

  1. Education University of Hong Kong

    Tai Po, Hong Kong

    2 h-index

    2 publications

    141 citations

  2. National Sun Yat-sen University

    Kaohsiung City, Taiwan

    1 h-index

    2 publications

    144 citations

  3. National Taichung University of Education

    Taichung, Taiwan

    1 h-index

    2 publications

    138 citations

  4. University of Twente

    Enschede, The Netherlands

    1 h-index

    1 publications

    16 citations

  5. Universidad de Murcia

    Murcia, Spain

    1 h-index

    1 publications

    41 citations

  6. Educational Testing Service

    Princeton, United States

    1 h-index

    4 publications

    584 citations

  7. University of Cambridge

    Cambridge, United Kingdom

    1 h-index

    1 publications

    16 citations

  8. Universitat de Barcelona

    Barcelona, Spain

    1 h-index

    1 publications

    41 citations

1–8 of 9

Venues

  1. Educational and Psychological Measurement

    2 publications · 141 citations

    2

    h-index

  2. European Journal of Psychological Assessment

    1 publications · 41 citations

    1

    h-index

  3. International Journal of Testing

    IJT · 1 publications · 146 citations

    1

    h-index

  4. Measurement

    1 publications · 16 citations

    1

    h-index

  5. Psychology Archives

    Repository · 1 publications · 35 citations

1–5