Results 11 to 20 of about 819,739 (287)

Catalogue of bias: publication bias [PDF]

open access: yesBMJ Evidence-Based Medicine, 2018
Dickersin and Min define publication bias as the failure to publish the results of a study ‘on the basis of the direction or strength of the study findings’.1 This non-publication introduces a bias which impacts the ability to accurately synthesise and describe the evidence in a given area.2 Publication bias is a type of reporting bias and closely ...
Nicholas J DeVito, Ben Goldacre
openaire   +3 more sources

Psychological science from 'publish or perish' to 'trust but verify' [PDF]

open access: yesZbornik Radova Filozofskog Fakulteta u Prištini, 2021
At the time when social psychologists believed they could be proud of their discipline, there was the devastating news that Diederik Stapel had committed a major scientific fraud.
Keljanović Anđela D.
doaj   +1 more source

Examining publication bias—a simulation-based evaluation of statistical tests on publication bias [PDF]

open access: yesPeerJ, 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
doaj   +2 more sources

Is publication bias present in gastroenterological research? An analysis of abstracts presented at an annual congress [PDF]

open access: yesPeerJ, 2018
Background Publication bias is the tendency of investigators, reviewers, and editors to submit or accept manuscripts for publication based on their direction or strength of findings.
Chase Meyer   +3 more
doaj   +2 more sources

Publication Bias

open access: yes, 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
openaire   +1 more source

Home - About - Disclaimer - Privacy