Concepedia

Attrition Bias

Attrition Bias is a type of selection bias in longitudinal studies or randomized controlled trials that arises when participant dropout is systematically related to the outcome or exposure, leading to biased estimates due to non-random loss to follow-up.

339

Publications

29.6K

Citations

1.3K

Authors

625

Institutions

Publications per year

2017–2026

73

Variants

Loss To Follow-up Bias

Parents

Publications

339

SYRCLE’s risk of bias tool for animal studies

Carlijn R. Hooijmans, Maroeska M. Rovers, Rob BM de Vries et al. · BMC Medical Research Methodology · 2014 · 4.1K citations · Full text

, , +16

The Law of Attrition

Günther Eysenbach · Journal of Medical Internet Research · 2005 · 2.7K citations · Full text

, , +14

Modeling the Drop-Out Mechanism in Repeated-Measures Studies

Roderick J. A. Little · Journal of the American Statistical Association · 1995 · 1.4K citations

, , +14

An Analysis of Sample Attrition in Panel Data: The Michigan Panel Study of Income Dynamics

John Fitzgerald, Peter Gottschalk, Robert Moffitt · The Journal of Human Resources · 1998 · 815 citations

, , +16

Assessing the Non-Random Sampling Effects of Subject Attrition in Longitudinal Research

Jodi S. Goodman, Terry C. Blum · Journal of Management · 1996 · 707 citations

, , +15

1–5 of 339

Authors

1.3K

  1. MM
    M. Maria Glymour

    University of California, San Francisco, United States

    6 publications · 722 citations

    6

    h-index

  2. YS
    Yajuan Si

    University of Wisconsin–Madison, United States

    4 publications · 83 citations

    4

    h-index

  3. DS
    D. Sunshine Hillygus

    Duke University, United States

    4 publications · 138 citations

    4

    h-index

  4. SL
    Sharon L. Tennstedt

    New England Research Institutes, United States

    4 publications · 442 citations

    4

    h-index

  5. FD
    Fredric D. Wolinsky

    University of Iowa, United States

    4 publications · 442 citations

    4

    h-index

1–5 of 1.3K

Institutions

625

  1. University of Michigan

    Ann Arbor, United States

    12 h-index

    28 publications

    2.5K citations

  2. Stanford University

    Stanford, United States

    9 h-index

    21 publications

    1.3K citations

  3. Columbia University

    New York, United States

    8 h-index

    16 publications

    1.7K citations

  4. Harvard University

    Cambridge, United States

    8 h-index

    18 publications

    825 citations

  5. The University of Queensland

    Brisbane, Australia

    7 h-index

    19 publications

    1.3K citations

  6. RAND Corporation

    Santa Monica, United States

    7 h-index

    12 publications

    469 citations

  7. University College London

    London, United Kingdom

    7 h-index

    22 publications

    595 citations

  8. Duke University

    Durham, United States

    7 h-index

    10 publications

    497 citations

1–8 of 625

Venues

  1. PubMed

    Repository · 12 publications · 323 citations

    11

    h-index

  2. BMC Medical Research Methodology

    10 publications · 4.5K citations

    10

    h-index

  3. SSRN Electronic Journal

    Repository · 10 publications · 269 citations

    10

    h-index

  4. Evaluation Review

    9 publications · 258 citations

    9

    h-index

  5. Statistics in Medicine

    8 publications · 287 citations

    8

    h-index

1–5