Cited by 1,022Psychology Research and BibliometricsMeta-analysis and systematic reviewsAcademic Publishing and Open Access

The DOI matches its Crossref record; 47 of the 47 references it cites were found in a registry or an index.

Consequences of prejudice against the null hypothesis.

Greenwald, Anthony G.·1975·Psychological Bulletin

Abstract

The consequences of prejudice against accepting the null hypothesis were examined through (a) a mathematical model intended to stimulate the research-publication process and (b) case studies of apparent erroneous rejec-tions of the null hypothesis in published psychological research. The input parameters for the model characterize investigators ' probabilities of selecting a problem for which the null hypothesis is true, of reporting, following up on, or abandoning research when data do or do not reject the null hypothesis, and they characterize editors ' probabilities of publishing manuscripts concluding in favor of or against the null hypothesis. With estimates of the input parameters based on a questionnaire survey of a sample of social psychologists, the model output indicates a dysfunctional research-publication system. Particularly, the model indicates that there may be relatively few publications on problems for which the null hypothesis is (at least to a reasonable approximation) true, and of these, a high proportion will erroneously reject the null hypothesis. The case studies provide additional support for this conclusion. Accordingly, it is

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Metadata

Authors
Greenwald, A. G.
Affiliations
The Ohio State University (US)
Corresponding author
Greenwald, Anthony G.
Venue
Psychological Bulletin
Published
1975-01
Volume
82
Issue
1
Pages
1-20
ISSN
  • 0033-2909 (ISSN-L)
  • 1939-1455
OpenAlex
W2116618538
Cited by
1,022
References
47
Citations by year
2026: 12 · 2025: 17 · 2024: 18 · 2023: 19 · 2022: 22 · 2021: 54 · 2020: 49 · 2019: 28 · 2018: 43 · 2017: 39 · 2016: 39 · 2015: 28 · 2014: 28 · 2013: 35 · 2012: 32
FWCI
20.20
Type
journal article
Language
en
Open access
closed
Locations
Psychological Bulletin (publishedVersion)
Funders
National Science Foundation
Topics
  • Social Sciences › Psychology › Experimental and Cognitive Psychology › Psychology Research and Bibliometrics
  • Social Sciences › Decision Sciences › Statistics, Probability and Uncertainty › Meta-analysis and systematic reviews
  • Social Sciences › Library and Information Sciences › Academic Publishing and Open Access
Keywords
null hypothesis, publication bias, editorial decision-making, social psychology

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