Results 11 to 20 of about 929,961 (269)
Publication bias: what is it? How do we measure it? How do we avoid it?
Open Access Journal of Clinical Trials, 2013 Fujian Song, Lee Hooper, Yoon K LokeNorwich Medical School, University of East Anglia, Norwich, UKAbstract: Publication bias occurs when results of published studies are systematically different from results of unpublished studies.
Song F, Hooper L, Loke YK
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, 2022 Meta-analysis is the statistical method for synthesizing studies on the same topic and is often used in clinical psychology to quantify the efficacy of treatments. A major threat to the validity of meta-analysis is publication bias, which implies that some studies are less likely to be published and are therefore less often included in a meta-analysis.
van Aert, Robbie, Niemeyer, Helen
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Publication bias
BMC Medical Research Methodology, 2004 Background Publication bias, as typically defined, refers to the decreased likelihood of studies' results being published when they are near the null, not statistically significant, or otherwise "less interesting." But choices about how to analyze the ...
Phillips Carl V
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Dealing with publication bias [PDF]
São Paulo Medical Journal, 1997 Escola Paulista de Medicina Division of Internal Medicine ; UNIFESP, EPM, Division of Internal Medicine ...
Álvaro Nagib Atallah
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Publication Bias in Methodological Computational Research
Cancer Informatics, 2015 The problem of publication bias has long been discussed in research fields such as medicine. There is a consensus that publication bias is a reality and that solutions should be found to reduce it.
Anne-Laure Boulesteix +2 more
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Systematic review of publication bias in studies on publication bias [PDF]
BMJ, 2005 Publication bias is a well known phenomenon in clinical literature,1 2 in which positive results have a better chance of being published, are published earlier, and are published in journals with higher impact factors. Conclusions exclusively based on published studies, therefore, can be misleading.3 Selective underreporting of research might be more ...
Hans-Hermann, Dubben +1 more
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Current Therapeutic Research, 2016 According to the Declaration of Helsinki, as well as the Statement on Public Disclosure of Clinical Trial Results of the World Health Organization, every researcher has the ethical obligation to publish research results on all trials with human participants in a complete and accurate way within 12 months after the end of the trial.1,2 Nevertheless, for
V. Strüver
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Examining publication bias—a simulation-based evaluation of statistical tests on publication bias [PDF]
PeerJ, 2017 Background Publication bias is a form of scientific misconduct. It threatens the validity of research results and the credibility of science. Although several tests on publication bias exist, no in-depth evaluations are available that examine which test ...
Andreas Schneck
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Publication bias, time-lag bias, and place-of-publication bias in social intervention research: An exploratory study of 527 Swedish articles published between 1990-2019. [PDF]
PLoS ONE, 2023 Publication and related biases constitute serious threats to the validity of research synthesis. If research syntheses are based on a biased selection of the available research, there is an increased risk of producing misleading results.
Tina M Olsson, Knut Sundell
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Publication bias and the tourism-led growth hypothesis. [PDF]
PLoS ONE, 2021 This study attempts to solve the publication bias suggested by recent review articles in the tourism-growth literature. Publication bias is the tendency to report favourable and significant results. Method and data triangulation, and the Solow-Swan model
Nikeel Nishkar Kumar +3 more
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