The DOI matches its Crossref record; 4 of the 4 references it cites were found in a registry or an index.
Does item homogeneity indicate internal consistency or item redundancy in psychometric scales?
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Coefficient Alpha and the Internal Structure of Tests
Cronbach, L. J. (1951) · Psychometrika · doi:10.1007/bf02310555 · Cited by 43,931
Essentials of Psychological Testing
Urbina, S. (2014) · doi:10.1002/9781394259458 · Cited by 1,845
Limitations of Coefficient Alpha as an Index of Test Unidimensionality1
Green, S. B., Lissitz, R. W., & Mulaik, S. A. (1977) · Educational and Psychological Measurement · doi:10.1177/001316447703700403 · Cited by 522
The treatment utility of assessment: A functional approach to evaluating assessment quality.
Hayes, S. C., Nelson, R. O., & Jarrett, R. B. (1987) · American Psychologist · doi:10.1037/0003-066x.42.11.963 · Cited by 486
Cited by
Constructing validity: Basic issues in objective scale development.
Clark, L. A., & Watson, D. (1995) · Psychological Assessment · doi:10.1037/1040-3590.7.3.309 · Cited by 6,567
Validation of a New General Self-Efficacy Scale
Chen, G., Gully, S. M., & Eden, D. (2001) · Organizational Research Methods · doi:10.1177/109442810141004 · Cited by 3,542
A Meta-Analysis of Cronbach's Coefficient Alpha
Peterson, R. A. (1994) · Journal of Consumer Research · doi:10.1086/209405 · Cited by 3,028
An empirical comparison of the efficacy of covariance-based and variance-based SEM
Reinartz, W., Haenlein, M., & Henseler, J. (2009) · International Journal of Research in Marketing · doi:10.1016/j.ijresmar.2009.08.001 · Cited by 2,906
Constructing validity: New developments in creating objective measuring instruments.
Clark, L. A., & Watson, D. (2019) · Psychological Assessment · doi:10.1037/pas0000626 · Cited by 1,470
Applying Bifactor Statistical Indices in the Evaluation of Psychological Measures
Rodriguez, A., Reise, S. P., & Haviland, M. G. (2016) · Journal of Personality Assessment · doi:10.1080/00223891.2015.1089249 · Cited by 990
Internal consistency, retest reliability, and their implications for personality scale validity
McCrae, R. R., Kurtz, J. E., Yamagata, S., & Terracciano, A. (2011) · Personality and Social Psychology Review · doi:10.1177/1088868310366253 · Cited by 874
Ponterotto, J. G., & Ruckdeschel, D. E. (2007) · Perceptual and Motor Skills · doi:10.2466/pms.105.3.997-1014 · Cited by 555
(2009) · Cited by 355
Hulin, C., Cudeck, R., Netemeyer, R., Dillon, W. R., McDonald, R., & Bearden, W. (2001) · Journal of Consumer Psychology · doi:10.1207/s15327663jcp1001&2_05 · Cited by 336
Hervás, G., & Vázquez, C. (2013) · Health and Quality of Life Outcomes · doi:10.1186/1477-7525-11-66 · Cited by 274
“Some authors have warned against high homogeneity as it may indicate that several items have been paraphrased [63]; however, this is not our case.”
BackgroundLoera, B., Converso, D., & Viotti, S. (2014) · PLoS ONE · doi:10.1371/journal.pone.0114987 · Cited by 138
Climate of fear in organisational settings: construct definition, measurement and a test of theory
Ashkanasy, N. M., & Nicholson, G. J. (2003) · Australian Journal of Psychology · doi:10.1080/00049530412331312834 · Cited by 112
Quantifying self-reports of auditory verbal hallucinations in persons with psychosis.
Van Lieshout, R. J., & Goldberg, J. O. (2007) · Canadian Journal of Behavioural Science / Revue canadienne des sciences du comportement · doi:10.1037/cjbs2007006 · Cited by 72
Hatcher, R. L., Lindqvist, K., & Falkenström, F. (2020) · Psychotherapy Research · doi:10.1080/10503307.2019.1677964 · Cited by 72
Ponterotto, J. G., & Charter, R. A. (2009) · Perceptual and Motor Skills · doi:10.2466/pms.108.3.878-886 · Cited by 63
Vermunt, J. D., Ilie, S., & Vignoles, A. (2018) · Higher Education Pedagogies · doi:10.1080/23752696.2018.1484672 · Cited by 46
Nunes, N. A. H. (2014) · Supportive Care in Cancer · doi:10.1007/s00520-014-2119-1 · Cited by 45
Cronbach’s Alpha and Semantic Overlap Between Items: A Proposed Correction and Tests of Significance
Alkhadim, G. S. (2022) · Frontiers in Psychology · doi:10.3389/fpsyg.2022.815490 · Cited by 41
The underlying structure of parental involvement–home environment in music
Zdzinski, S. (2013) · Bulletin of the Council for Research in Music Education · doi:10.5406/bulcouresmusedu.198.0069 · Cited by 38
Metadata
- Authors
- Boyle, G. J.
- Venue
- Personality and Individual Differences
- Publisher
- Elsevier BV
- Published
- 1991
- Volume
- 12
- Issue
- 3
- Pages
- 291-294
- ISSN
- 0191-8869 (ISSN-L)
- OpenAlex
- W2043388471
- Cited by
- 495
- References
- 4
- FWCI
- 8.48
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.