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.
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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“The bias against negative results appears to be a consequence of both editors and reviewers finding them less compelling for publication and from authors themselves not trying to publish them 8-12”
From Initial evidence of research quality of registered reports compared with the standard publishing model (2021) · cites this paper as [11]
In the citing paper
“Positive results -- finding that a treatment is effective or that there is a relationship between two variables -- are more likely to be published than negative results 6-12 .”
From Initial evidence of research quality of registered reports compared with the standard publishing model (2021) · cites this paper as [11]
In the citing paper
“Theoretical analyses point to a system of incentives that prioritizes innovation over verification, leading to infrequent efforts to replicate findings and to behaviors that could reduce the replicability of published findings such as selective reporting, presenting exploratory findings as confirmatory tests, and failures of documentation, transparency, and sharing”
From Investigating the replicability of preclinical cancer biology (2021) · cites this paper as Greenwald, 1975
In the citing paper
“Research that produces novel results, statistically significant results (that is, typically p < 0.05) and seemingly 'clean' results is more likely to be published 2,3 .”
From Power failure: why small sample size undermines the reliability of neuroscience (2013) · cites this paper as [3]
In the citing paper
“An important qualification about this result is the possibility that the original studies have inflated effect sizes due to publication, selection, reporting, or other biases ( 9, 1223 ).”
From Estimating the reproducibility of psychological science (2015) · cites this paper as [16]
In the citing paper
“Potentially problematic practices include selective reporting, selective analysis, and insufficient specification of the conditions necessary or sufficient to obtain the results ( 1223 ).”
From Estimating the reproducibility of psychological science (2015) · cites this paper as [16]
In the citing paper
“There is good evidence that low power of research designs combined with publication bias favoring positive results over negative results produces a literature with upwardly biased effect sizes ( 14, 16, 30, 31 ).”
From Estimating the reproducibility of psychological science (2015) · cites this paper as [16]
In the citing paper
“Concerns about reproducibility are widespread across disciplines ( 921 ).”
From Estimating the reproducibility of psychological science (2015) · cites this paper as [16]
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“A number of studies have identified publication bias in the fields of psychology (e.g., Coursol & Wagner, 1986; Greenwald, 1975; Sterling, 1959), public health and medicine (e.g., Gotzsche, 2006), economics (e.g., Ashenfelter, Harmon, & Oosterbeek, 1999; Card & Krueger, 1995; De Long & Lang, 1992;…”
BackgroundHyatt, C. S., Owens, M. M., Crowe, M. L., Carter, N. T., Lynam, D. R., & Miller, J. D. (2019) · NeuroImage · doi:10.1016/j.neuroimage.2019.116225 · Cited by 94
“We believe a fi eld-wide prejudice against the null (Greenwald, 1975) has been a source of undue pressure on researchers to present signi fi cant fi ndings; conducting analyses with adequate statistical power and pre-registration of intended covariate use greatly mitigates these concerns.”
Publication Bias: A call for improved meta‐analytic practice in the organizational sciences
Banks, G. C., Kepes, S., & McDaniel, M. A. (2012) · International Journal of Selection and Assessment · doi:10.1111/j.1468-2389.2012.00591.x · Cited by 96
“In these instances, studies are rejected in the editorial review process because the sample size was small, the results were not statistically significant (Greenwald, 1975), the results were contrary to theory, contrary to the position of the editor/reviewers, or contrary to purportedly well-established knowledge (Ban…”
ResultThe Effect of Nutritional Information Disclosure in Advertising: An Information Processing Approach
Brucks, M. L., Mitchell, A. A., & Staelin, R. (1984) · Journal of Public Policy & Marketing · doi:10.1177/074391568400300101 · Cited by 92
American psychology in the eighties: Who will buy?
Fishman, D. B., & Neigher, W. D. (1982) · American Psychologist · doi:10.1037/0003-066x.37.5.533 · Cited by 94
Systematic Reviews With Meta-Analysis
Crocetti, E. (2015) · Emerging Adulthood · doi:10.1177/2167696815617076 · Cited by 117
“…and in line with hypotheses are more likely to be submitted for publication and to be accepted than study results which are nonsignificant or significant but in contrast with hypotheses (Cooper, DeNeve, & Charlton, 1997; Greenwald, 1975; Krzyzanowska, Pintilie, &Tannock, 2003; Mahoney, 1977).”
ResultCunningham, M. R., & Baumeister, R. F. (2016) · Frontiers in Psychology · doi:10.3389/fpsyg.2016.01639 · Cited by 93
“But, the preference for significant results in the publication process can exert a bias in a meta-analytic sample (Greenwald, 1975; Rosenthal, 1979).”
BackgroundMcCabe, J. E. (2013) · Psychological Bulletin · doi:10.1037/a0034835 · Cited by 103
Uniformity versus Flexibility: Evidence from Pricing of the Pension Obligation
Hann, R. N., Lu, Y. Y., & Subramanyam, K. R. (2007) · The Accounting Review · doi:10.2308/accr.2007.82.1.107 · Cited by 89
“Following Chung and Kallapur (2003) and Greenwald (1975), we examine the confidence intervals of the coefficient differences to ascertain whether the null is likely to be true.”
A Validity-Based Framework for Understanding Replication in Psychology
Fabrigar, L. R., Wegener, D. T., & Petty, R. E. (2020) · Personality and Social Psychology Review · doi:10.1177/1088868320931366 · Cited by 114
Why most psychological research findings are not even wrong
Scheel, A. M. (2022) · Infant and Child Development · doi:10.1002/icd.2295 · Cited by 111
Kepes, S., Bennett, A. A., & McDaniel, M. A. (2014) · Academy of Management Learning and Education · doi:10.5465/amle.2013.0193 · Cited by 99
An introduction to using Bayesian linear regression with clinical data
Baldwin, S. A., & Larson, M. J. (2017) · Behaviour Research and Therapy · doi:10.1016/j.brat.2016.12.016 · Cited by 87
“…(c) authors, reviewers, and editors privileging statistically significant results over non-significant results may distort the published literature (Greenwald, 1975) as well as create incentives that can lead to poor data analysis practices (cf. Rosenthal, 1994); (d) a focus on p-values leads to a…”
BackgroundPhilosophical eminence, beliefs, and zeitgeist: An individual-generational analysis.
Simonton, D. K. (1976) · Journal of Personality and Social Psychology · doi:10.1037/0022-3514.34.4.630 · Cited by 88
A Practical Guide to Modern Methods of Meta-Analysis.
Hedges, L. V. (1989) · Cited by 86
Null hypothesis disrespect in neuropsychology: dangers of alpha and beta errors.
Soper, H., Cicchetti, D. V., Satz, P., Light, R., & Orsini, D. L. (1988) · Journal of Clinical and Experimental Neuropsychology · doi:10.1080/01688638808408240 · Cited by 81
Mood-specific effects on appraisal and emotion judgements
Siemer, M. (2001) · Cognition & Emotion · doi:10.1080/02699930126083 · Cited by 84
Dance, K. A., & Neufeld, R. W. J. (1988) · Psychological Bulletin · doi:10.1037/0033-2909.104.2.192 · Cited by 84
Malignant side effects of null-hypothesis significance testing
Branch, M. (2014) · Theory & Psychology · doi:10.1177/0959354314525282 · Cited by 81
“…probabilistic information about the reliability of research findings (e.g., Bakan, 1966; Carver, 1978; Cohen, 1994; Falk & Greenbaum, 1995; Gelman, Carlin, Stern, & Rubin, 1995; Gigerenzer, 1993; Greenwald, 1975; Kline, 2004; Lambdin, 2012; Nickerson, 2000; Oakes, 1986; Sohn, 1998; Thompson, 1999).”
BackgroundResearch Design in Clinical Psychology
Kazdin, A. E. (2021) · doi:10.1017/9781108993647 · Cited by 240
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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