Internal consistency (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Internal consistency" in English language version.

refsWebsite

Global rank English rank

15doi.org

2^nd place

5nih.gov

4^th place

3personality-project.org

low place

1ehps.net

low place

1springer.com

274^th place

309^th place

1worldcat.org

5^th place

1psycholosphere.com

low place

1uiuc.edu

3,087^th place

2,519^th place

1perbanas.id

low place

1northwestern.edu

2,302^nd place

1,389^th place

1sigma-research.com

low place

1ntu.ac.uk

low place

doi.org (Global: 2^nd place; English: 2^nd place)

Knapp, T. R. (1991). "Coefficient alpha: Conceptualizations and anomalies". Research in Nursing & Health. 14: 457–480. doi:10.1002/nur.4770140610.
Streiner, D. L. (2003). "Starting at the beginning: an introduction to coefficient alpha and internal consistency". Journal of Personality Assessment. 80 (1): 99–103. doi:10.1207/S15327752JPA8001_18. PMID 12584072.
Peters, G.-J. Y (2014). "The alpha and the omega of scale reliability and validity: Why and how to abandon Cronbach's alpha and the route towards more comprehensive assessment of scale quality". European Health Psychologist. 16 (2). doi:10.31234/osf.io/h47fv.
McNeish, Daniel; Dumas, Denis (2025-02-10). "Reliability representativeness: How well does coefficient alpha summarize reliability across the score distribution?". Behavior Research Methods. 57 (3). doi:10.3758/s13428-025-02611-8. ISSN 1554-3528. PMID 39930303.
Cortina, J. M. (1993). "What is coefficient alpha? An examination of theory and applications" (PDF). Journal of Applied Psychology. 78: 98–104. doi:10.1037/0021-9010.78.1.98.
Cronbach, L. J. (1951). "Coefficient alpha and the internal structure of tests" (PDF). Psychometrika. 16 (3): 297–334. doi:10.1007/BF02310555.
Green, S. B.; Lissitz, R.W.; Mulaik, S. A. (1977). "Limitations of coefficient alpha as an index of test unidimensionality". Educational and Psychological Measurement. 37 (4): 827–838. doi:10.1177/001316447703700403.
Revelle, W. (1979). "Hierarchical cluster analysis and the internal structure of tests" (PDF). Multivariate Behavioral Research. 14 (1): 57–74. doi:10.1207/s15327906mbr1401_4. PMID 26766619.
Schmitt, N. (1996). "Uses and abuses of coefficient alpha" (PDF). Psychological Assessment. 8 (4): 350–353. doi:10.1037/1040-3590.8.4.350.
Zinbarg, R.; Yovel, I.; Revelle, W.; McDonald, R. (2006). "Estimating generalizability to a universe of indicators that all have an attribute in common: A comparison of estimators for ω_h" (PDF). Applied Psychological Measurement. 30: 121–144. doi:10.1177/0146621605278814.
Trippi, R.; Settle, R. (1976). "A Nonparametric Coefficient of Internal Consistency". Multivariate Behavioral Research. 11 (4): 419–424. doi:10.1207/s15327906mbr1104_3. PMID 26804113.
McDonald, R. P. (1999). Test theory: A unified treatment. Psychology Press. doi:10.4324/9781410601087. ISBN 0-8058-3075-8.
Zinbarg, R.; Revelle, W.; Yovel, I.; Li, W. (2005). "Cronbach's α, Revelle's β, and McDonald's ωH: Their relations with each other and two alternative conceptualizations of reliability" (PDF). Psychometrika. 70: 123–133. doi:10.1007/s11336-003-0974-7.
Revelle, W.; Zinbarg, R. (2009). "Coefficients Alpha, Beta, Omega, and the glb: Comments on Sijtsma" (PDF). Psychometrika. 74 (1): 145–154. doi:10.1007/s11336-008-9102-z.
Dunn, T. J.; Baguley, T.; Brunsden, V. (2013). "From alpha to omega: A practical solution to the pervasive problem of internal consistency estimation" (PDF). British Journal of Psychology. 105 (3): 399–412. doi:10.1111/bjop.12046. PMID 24844115.

ehps.net (Global: low place; English: low place)

Peters, G.-J. Y (2014). "The alpha and the omega of scale reliability and validity: Why and how to abandon Cronbach's alpha and the route towards more comprehensive assessment of scale quality". European Health Psychologist. 16 (2). doi:10.31234/osf.io/h47fv.

nih.gov (Global: 4^th place; English: 4^th place)

pubmed.ncbi.nlm.nih.gov

Streiner, D. L. (2003). "Starting at the beginning: an introduction to coefficient alpha and internal consistency". Journal of Personality Assessment. 80 (1): 99–103. doi:10.1207/S15327752JPA8001_18. PMID 12584072.
McNeish, Daniel; Dumas, Denis (2025-02-10). "Reliability representativeness: How well does coefficient alpha summarize reliability across the score distribution?". Behavior Research Methods. 57 (3). doi:10.3758/s13428-025-02611-8. ISSN 1554-3528. PMID 39930303.
Revelle, W. (1979). "Hierarchical cluster analysis and the internal structure of tests" (PDF). Multivariate Behavioral Research. 14 (1): 57–74. doi:10.1207/s15327906mbr1401_4. PMID 26766619.
Trippi, R.; Settle, R. (1976). "A Nonparametric Coefficient of Internal Consistency". Multivariate Behavioral Research. 11 (4): 419–424. doi:10.1207/s15327906mbr1104_3. PMID 26804113.
Dunn, T. J.; Baguley, T.; Brunsden, V. (2013). "From alpha to omega: A practical solution to the pervasive problem of internal consistency estimation" (PDF). British Journal of Psychology. 105 (3): 399–412. doi:10.1111/bjop.12046. PMID 24844115.

northwestern.edu (Global: 2,302^nd place; English: 1,389^th place)

psychology.northwestern.edu

Zinbarg, R.; Yovel, I.; Revelle, W.; McDonald, R. (2006). "Estimating generalizability to a universe of indicators that all have an attribute in common: A comparison of estimators for ω_h" (PDF). Applied Psychological Measurement. 30: 121–144. doi:10.1177/0146621605278814.

ntu.ac.uk (Global: low place; English: low place)

irep.ntu.ac.uk

Dunn, T. J.; Baguley, T.; Brunsden, V. (2013). "From alpha to omega: A practical solution to the pervasive problem of internal consistency estimation" (PDF). British Journal of Psychology. 105 (3): 399–412. doi:10.1111/bjop.12046. PMID 24844115.

perbanas.id (Global: low place; English: low place)

dosen.perbanas.id

Schmitt, N. (1996). "Uses and abuses of coefficient alpha" (PDF). Psychological Assessment. 8 (4): 350–353. doi:10.1037/1040-3590.8.4.350.

personality-project.org (Global: low place; English: low place)

Revelle, W. (1979). "Hierarchical cluster analysis and the internal structure of tests" (PDF). Multivariate Behavioral Research. 14 (1): 57–74. doi:10.1207/s15327906mbr1401_4. PMID 26766619.
Zinbarg, R.; Revelle, W.; Yovel, I.; Li, W. (2005). "Cronbach's α, Revelle's β, and McDonald's ωH: Their relations with each other and two alternative conceptualizations of reliability" (PDF). Psychometrika. 70: 123–133. doi:10.1007/s11336-003-0974-7.
Revelle, W.; Zinbarg, R. (2009). "Coefficients Alpha, Beta, Omega, and the glb: Comments on Sijtsma" (PDF). Psychometrika. 74 (1): 145–154. doi:10.1007/s11336-008-9102-z.

psycholosphere.com (Global: low place; English: low place)

Cortina, J. M. (1993). "What is coefficient alpha? An examination of theory and applications" (PDF). Journal of Applied Psychology. 78: 98–104. doi:10.1037/0021-9010.78.1.98.

sigma-research.com (Global: low place; English: low place)

Trippi, R.; Settle, R. (1976). "A Nonparametric Coefficient of Internal Consistency". Multivariate Behavioral Research. 11 (4): 419–424. doi:10.1207/s15327906mbr1104_3. PMID 26804113.

springer.com (Global: 274^th place; English: 309^th place)

link.springer.com

McNeish, Daniel; Dumas, Denis (2025-02-10). "Reliability representativeness: How well does coefficient alpha summarize reliability across the score distribution?". Behavior Research Methods. 57 (3). doi:10.3758/s13428-025-02611-8. ISSN 1554-3528. PMID 39930303.

uiuc.edu (Global: 3,087^th place; English: 2,519^th place)

cda.psych.uiuc.edu

Cronbach, L. J. (1951). "Coefficient alpha and the internal structure of tests" (PDF). Psychometrika. 16 (3): 297–334. doi:10.1007/BF02310555.

worldcat.org (Global: 5^th place; English: 5^th place)

search.worldcat.org

McNeish, Daniel; Dumas, Denis (2025-02-10). "Reliability representativeness: How well does coefficient alpha summarize reliability across the score distribution?". Behavior Research Methods. 57 (3). doi:10.3758/s13428-025-02611-8. ISSN 1554-3528. PMID 39930303.

Internal consistency (English Wikipedia)

doi.org (Global: 2nd place; English: 2nd place)

ehps.net (Global: low place; English: low place)

nih.gov (Global: 4th place; English: 4th place)

pubmed.ncbi.nlm.nih.gov

northwestern.edu (Global: 2,302nd place; English: 1,389th place)

psychology.northwestern.edu

ntu.ac.uk (Global: low place; English: low place)

irep.ntu.ac.uk

perbanas.id (Global: low place; English: low place)

dosen.perbanas.id

personality-project.org (Global: low place; English: low place)

psycholosphere.com (Global: low place; English: low place)

sigma-research.com (Global: low place; English: low place)

springer.com (Global: 274th place; English: 309th place)

link.springer.com

uiuc.edu (Global: 3,087th place; English: 2,519th place)

cda.psych.uiuc.edu

worldcat.org (Global: 5th place; English: 5th place)

search.worldcat.org

doi.org (Global: 2^nd place; English: 2^nd place)

nih.gov (Global: 4^th place; English: 4^th place)

northwestern.edu (Global: 2,302^nd place; English: 1,389^th place)

springer.com (Global: 274^th place; English: 309^th place)

uiuc.edu (Global: 3,087^th place; English: 2,519^th place)

worldcat.org (Global: 5^th place; English: 5^th place)