Results 1 to 10 of about 929,961 (269)

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

Decreasing publication bias

open access: yesClinical Pharmacology & Therapeutics, 1998
Reidenberg, Marcus M.
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

Publication bias in recent meta-analyses. [PDF]

open access: yesPLoS ONE, 2013
INTRODUCTION: Positive results have a greater chance of being published and outcomes that are statistically significant have a greater chance of being fully reported.
Michal Kicinski
doaj   +1 more source

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 and related biases in health services research: a systematic review of empirical evidence

open access: yesBMC Medical Research Methodology, 2020
Background Publication and related biases (including publication bias, time-lag bias, outcome reporting bias and p-hacking) have been well documented in clinical research, but relatively little is known about their presence and extent in health services ...
Abimbola A. Ayorinde   +6 more
doaj   +1 more source

Confidence intervals and P-values for meta-analysis with publication bias [PDF]

open access: yes, 2006
We study publication bias in meta-analysis by supposing there is a population (y, sigma) of studies which give treatment effect estimates y - N(theta, sigma(2)). A selection function describes the probability that each study is selected for review.
John B. Copas   +5 more
core   +1 more source

Commentary on Lee & Zaryab

open access: yesEmpirical Musicology Review, 2023
The study by Lee & Zaryab (this issue) investigated whether listening to high-groove music affects how heterosexual observers rate the attractiveness of people from the opposite sex.
Olivier Senn
doaj   +1 more source

Publication bias: Graphical and statistical methods.

open access: yes, 2021
Various statistical approaches and visual tools have been developed to detect, estimate, and evaluate the impact of publication bias in meta-analysis results. In this article, we present the most popular statistical methods and graphic tools to address
Spineli, Loukia M, Pandis, Nikolaos
core   +1 more source

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