Concepedia

Item Variance

Item Variance is the component of total variance in measurement outcomes that is attributable to differences among items within a test or instrument, reflecting variation due to item-specific characteristics rather than true differences in the latent trait being measured.

89

Publications

7.1K

Citations

241

Authors

186

Institutions

Publications per year

2017–2026

14

Parents

Publications

89

Agency and communion from the perspective of self versus others.

Andrea E. Abele, Bogdan Wojciszke · Journal of Personality and Social Psychology · 2007 · 1.3K citations

, , +11

Nested incremental modeling in the development of computational theories: The CDP+ model of reading aloud.

Conrad Perry, Johannes C. Ziegler, Marco Zorzi · Psychological Review · 2007 · 705 citations

, , +16

A Short Version of the Pain Anxiety Symptoms Scale (PASS‐20): Preliminary Development and Validity

Lance M. McCracken, Lara Dhingra · Pain Research and Management · 2002 · 639 citations · Full text

, , +17

Perceptual measures of performance: fact or fiction?

Mikko Ketokivi, Roger G. Schroeder · Journal of Operations Management · 2004 · 563 citations

, , +16

Examining the factor structure of the Self-Compassion Scale in 20 diverse samples: Support for use of a total score and six subscale scores.

Kristin D. Neff, István Tóth‐Király, Lisa M. Yarnell et al. · Psychological Assessment · 2018 · 391 citations · Full text

, , +16

1–5 of 89

Authors

241

  1. DL
    Donald L. Compton

    Vanderbilt University, United States

    4 publications · 130 citations

    4

    h-index

  2. LM
    Laura M. Steacy

    Florida State University, United States

    4 publications · 130 citations

    4

    h-index

  3. AP
    Andrew P. Yonelinas

    University of California, Davis, United States

    3 publications · 112 citations

    3

    h-index

  4. DM
    Devin M. Kearns

    Vanderbilt University, United States

    3 publications · 111 citations

    3

    h-index

  5. JD
    Joshua D. Koen

    The University of Texas at Dallas, United States

    3 publications · 112 citations

    3

    h-index

1–5 of 241

Institutions

186

  1. University of California, Berkeley

    Berkeley, United States

    3 h-index

    3 publications

    66 citations

  2. Michigan State University

    East Lansing, United States

    3 h-index

    8 publications

    223 citations

  3. University of Padua

    Padua, Italy

    2 h-index

    4 publications

    753 citations

  4. The University of Texas at Austin

    Austin, United States

    2 h-index

    3 publications

    855 citations

  5. University of California, Davis

    Davis, United States

    2 h-index

    3 publications

    139 citations

  6. University of Southern California

    Los Angeles, United States

    2 h-index

    2 publications

    139 citations

  7. Florida State University

    Tallahassee, United States

    2 h-index

    6 publications

    166 citations

  8. University of California, Los Angeles

    Los Angeles, United States

    2 h-index

    3 publications

    36 citations

1–8 of 186

Venues

  1. Educational and Psychological Measurement

    8 publications · 295 citations

    8

    h-index

  2. Journal of Educational Measurement

    4 publications · 130 citations

    4

    h-index

  3. Psychological Reports

    4 publications · 85 citations

    4

    h-index

  4. 3

    h-index

  5. Journal of Personality and Social Psychology

    3 publications · 1.3K citations

    3

    h-index

1–5