Concepedia

Test Reliability

Test Reliability is the extent to which a test yields consistent and stable results across repeated administrations or equivalent forms, reflecting the precision of measurement within the domain of psychometric assessment.

16.3K

Publications

1.7M

Citations

47.8K

Authors

8.5K

Institutions

Publications per year

2017–2026

3.6K

Parents

Children

Publications

16.3K

The Measurement of Observer Agreement for Categorical Data

J. Richard Landis, Gary G. Koch · Biometrics · 1977 · 78.9K citations · Full text

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STATISTICAL METHODS FOR ASSESSING AGREEMENT BETWEEN TWO METHODS OF CLINICAL MEASUREMENT

J Martin Bland, DouglasG. Altman · The Lancet · 1986 · 47.6K citations

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Coefficient Alpha and the Internal Structure of Tests

Lee J. Cronbach · Psychometrika · 1951 · 43.2K citations · Full text

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A Global Measure of Perceived Stress

Sheldon Cohen, Robin Mermelstein · Journal of Health and Social Behavior · 1983 · 32.4K citations

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A Guideline of Selecting and Reporting Intraclass Correlation Coefficients for Reliability Research

Terry K. Koo, Mae Y. Li · Journal of Chiropractic Medicine · 2016 · 27.6K citations · Full text

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1–5 of 16.3K

Authors

47.8K

  1. MD
    Mark D. Griffiths

    Nottingham Trent University, United Kingdom

    33 publications · 7.6K citations

    24

    h-index

  2. YS
    Yossef S. Ben‐Porath

    Kent State University, United States

    27 publications · 1.4K citations

    24

    h-index

  3. CV
    Cees van der Vleuten

    Maastricht University, Netherlands

    27 publications · 2.6K citations

    24

    h-index

  4. RM
    R. Michael Bagby

    University of Toronto, Canada

    31 publications · 2.1K citations

    22

    h-index

  5. LA
    László A. Erdődi

    University of Windsor, Canada

    26 publications · 1.1K citations

    21

    h-index

1–5 of 47.8K

Institutions

8.5K

  1. Harvard University

    Cambridge, United States

    61 h-index

    305 publications

    38.6K citations

  2. Johns Hopkins University

    Baltimore, United States

    55 h-index

    305 publications

    33.8K citations

  3. University of Iowa

    Iowa City, United States

    55 h-index

    201 publications

    16.3K citations

  4. University of Washington

    Seattle, United States

    55 h-index

    246 publications

    54.3K citations

  5. Yale University

    New Haven, United States

    54 h-index

    230 publications

    30.3K citations

  6. University College London

    London, United Kingdom

    53 h-index

    230 publications

    20.3K citations

  7. University of California, Los Angeles

    Los Angeles, United States

    53 h-index

    169 publications

    20.7K citations

  8. University of Toronto

    Toronto, Canada

    52 h-index

    274 publications

    30.7K citations

1–8 of 8.5K

Venues

  1. PubMed

    Repository · 587 publications · 46.6K citations

    91

    h-index

  2. Educational and Psychological Measurement

    355 publications · 31.5K citations

    75

    h-index

  3. Psychological Assessment

    257 publications · 27.8K citations

    72

    h-index

  4. Journal of Personality Assessment

    265 publications · 32.6K citations

    66

    h-index

  5. Journal of Applied Psychology

    146 publications · 24.2K citations

    61

    h-index

1–5