Concepedia

Item Reduction

Item Reduction is a methodological process in questionnaire design and scale refinement that involves systematically eliminating redundant, irrelevant, or psychometrically weak items from a measurement instrument to enhance its validity, reliability, and efficiency.

428

Publications

48.7K

Citations

2.2K

Authors

978

Institutions

Publications per year

2017–2026

126

Parents

Publications

428

Development of an upper extremity outcome measure: The DASH (disabilities of the arm, shoulder, and head)

Pamela L. Hudak, Peter C. Amadio, Claire Bombardier et al. · American Journal of Industrial Medicine · 1996 · 5K citations

, , +17

Development and Testing of a Short Form of the Patient Activation Measure

Judith H. Hibbard, Eldon R. Mahoney, Jean Stockard et al. · Health Services Research · 2005 · 2K citations · Full text

, , +17

ICIQ: A brief and robust measure for evaluating the symptoms and impact of urinary incontinence

Kerry Avery, Jenny Donovan, T. J. Peters et al. · Neurourology and Urodynamics · 2004 · 2K citations

, , +17

Validity and Reliability of the Eating Assessment Tool (EAT-10)

Peter C. Belafsky, Debbie A. Mouadeb, Catherine J. Rees et al. · Annals of Otology Rhinology & Laryngology · 2008 · 1.7K citations

, , +16

Readiness for Organizational Change

Daniel T. Holt, Achilles A. Armenakis, Hubert S. Feild et al. · The Journal of Applied Behavioral Science · 2007 · 1.2K citations

, , +17

1–5 of 428

Authors

2.2K

  1. AM
    Anne M. Griffiths

    Hospital for Sick Children, Canada

    4 publications · 423 citations

    4

    h-index

  2. SS
    Sam Salek

    University of Hertfordshire, United Kingdom

    4 publications · 118 citations

    4

    h-index

  3. AM
    Aileen M. Davis

    University of Toronto, Canada

    4 publications · 5.2K citations

    4

    h-index

  4. CT
    C. Taïeb

    Pierre Fabre (France), France

    4 publications · 192 citations

    4

    h-index

  5. KP
    Konrad Pesudovs

    Flinders University, Australia

    4 publications · 560 citations

    4

    h-index

1–5 of 2.2K

Institutions

978

  1. University of Toronto

    Toronto, Canada

    18 h-index

    68 publications

    9.4K citations

  2. McMaster University

    Hamilton, Canada

    14 h-index

    34 publications

    10.1K citations

  3. Northwestern University

    Evanston, United States

    13 h-index

    35 publications

    4K citations

  4. King's College London

    London, United Kingdom

    11 h-index

    33 publications

    4.2K citations

  5. Harvard University

    Cambridge, United States

    10 h-index

    35 publications

    1.6K citations

  6. University College London

    London, United Kingdom

    10 h-index

    25 publications

    925 citations

  7. Western University

    London, Canada

    9 h-index

    16 publications

    3.6K citations

  8. University of Washington

    Seattle, United States

    9 h-index

    23 publications

    600 citations

1–8 of 978

Venues

  1. Health and Quality of Life Outcomes

    HQLO · 17 publications · 1.8K citations

    14

    h-index

  2. PubMed

    Repository · 9 publications · 841 citations

    9

    h-index

  3. PLoS ONE

    8 publications · 333 citations

    8

    h-index

  4. Quality of Life Research

    7 publications · 176 citations

    7

    h-index

  5. Journal of Pediatric Gastroenterology and Nutrition

    JPGN · 6 publications · 488 citations

    6

    h-index

1–5