Concepedia

Average Inter-item Correlation

Average Inter-Item Correlation is a measure of internal consistency that belongs to the class of correlation-based reliability coefficients, specifically defined as the arithmetic mean of all pairwise Pearson correlation coefficients between items within a multi-item scale or instrument.

150

Publications

13.4K

Citations

526

Authors

281

Institutions

Publications per year

2017–2026

35

Parents

Publications

150

The summary of diabetes self-care activities measure: results from 7 studies and a revised scale.

Deborah J. Toobert, Sarah E. Hampson, Russell E. Glasgow · Diabetes Care · 2000 · 2.6K citations · Full text

, , +17

Mini-Markers: A Brief Version of Goldberg's Unipolar Big-Five Markers

Gerard Saucier · Journal of Personality Assessment · 1994 · 1.7K citations

, , +17

Guidelines for choosing between multi-item and single-item scales for construct measurement: a predictive validity perspective

Adamantios Diamantopoulos, Marko Sarstedt, Christoph Fuchs et al. · Journal of the Academy of Marketing Science · 2012 · 1.6K citations · Full text

, , +9

Cronbach's Alpha: A Tool for Assessing the Reliability of Scales

J.M. Vieira dos Santos · Journal of Extension · 1999 · 1.5K citations

, , +17

Measuring Leisure Motivation: A Meta-Analysis of the Recreation Experience Preference Scales

Michael J. Manfredo, B. L. Driver, Michael A. Tarrant · Journal of Leisure Research · 1996 · 633 citations

, , +11

1–5 of 150

Authors

526

  1. EN
    Emanuele Neri

    University of Pisa, Italy

    4 publications · 126 citations

    4

    h-index

  2. VM
    Vittorio Miele

    Azienda Ospedaliero-Universitaria Careggi, Italy

    4 publications · 126 citations

    4

    h-index

  3. FC
    Francesca Coppola

    University of Campania "Luigi Vanvitelli", Italy

    3 publications · 102 citations

    3

    h-index

  4. LF
    Lorenzo Faggioni

    University of Pisa, Italy

    3 publications · 86 citations

    3

    h-index

  5. MR
    Marco Rengo

    Sapienza University of Rome, Italy

    3 publications · 86 citations

    3

    h-index

1–5 of 526

Institutions

281

  1. Aarhus University

    Aarhus, Denmark

    4 h-index

    12 publications

    463 citations

  2. University of Campania "Luigi Vanvitelli"

    Caserta, Italy

    4 h-index

    10 publications

    298 citations

  3. University of Pisa

    Pisa, Italy

    4 h-index

    8 publications

    236 citations

  4. Azienda Ospedaliero-Universitaria Careggi

    Florence, Italy

    4 h-index

    8 publications

    241 citations

  5. Ospedale San Paolo

    Bari, Italy

    3 h-index

    3 publications

    128 citations

  6. VTT Technical Research Centre of Finland

    Espoo, Finland

    3 h-index

    6 publications

    236 citations

  7. Istituto Nazionale Tumori IRCCS "Fondazione G. Pascale"

    Naples, Italy

    3 h-index

    4 publications

    129 citations

  8. Società Italiana di Reumatologia

    Milan, Italy

    3 h-index

    10 publications

    263 citations

1–8 of 281

Venues

  1. Psychological Reports

    6 publications · 200 citations

    6

    h-index

  2. PubMed

    Repository · 5 publications · 207 citations

    5

    h-index

  3. Educational and Psychological Measurement

    4 publications · 239 citations

    4

    h-index

  4. Biological Rhythm Research

    3 publications · 223 citations

    3

    h-index

  5. BMC Oral Health

    3 publications · 118 citations

    3

    h-index

1–5