Results 21 to 30 of about 929,961 (269)

Publication Bias

, 2021
Abstract Publication bias, defined as a “tendency for positive results to be overrepresented in the published literature,” was recognized and bemoaned as early as the 17th century by the chemist Robert Boyle. In the latter half of the 20th century, it began to be recognized as an increasingly serious scientific problem characterized by a
Mathias Harrer, Pim Cuijpers, Toshi A. Furukawa, David D. Ebert   +3 more
core   +3 more sources

Assessment of inverse publication bias in safety outcomes: an empirical analysis [PDF]

BMC Medicine
Background The aims of this study were to assess the presence of inverse publication bias (IPB) in adverse events, evaluate the performance of visual examination, and explore the impact of considering effect direction in statistical tests for such ...
Xing Xing, Jianan Zhu, Linyu Shi, Chang Xu, Lifeng Lin   +4 more
doaj   +2 more sources

Time to Publication and Time‐Lag Publication Bias for Randomized Trials on Connective Tissue Diseases [PDF]

ACR Open Rheumatology, 2023
Objective To assess the time from completion to publication of randomized controlled trials (RCTs) on connective tissue diseases (CTDs), investigate the factors associated with, and explore the influence of significance of study results on time to ...
Denis Mongin, Barbara Russo, Alejandro Brigante, Sami Capderou, Delphine S. Courvoisier, Michele Iudici   +5 more
doaj   +2 more sources

Publication Bias

, 2023
A Half hour talk on Publication Bias, its effects, its causes and its ...
Astadi Pangarso, Imamatul Khair, elida zairina, Mathew Ling   +3 more
core   +5 more sources

Publication bias in pharmacogenetics of adverse reaction to antiseizure drugs: An umbrella review and a meta-epidemiological study. [PDF]

PLoS ONE, 2022
Publication bias may lead to a misestimation in the association between pharmacogenetic biomarkers (PGx) and antiseizure drug's adverse effects (AEs). We aimed to assess its prevalence in this field.
S Bally, J Cottin, M C Gagnieu, J C Lega, C Verstuyft, S Rheims, G Lesca, M Cucherat, Guillaume Grenet   +8 more
doaj   +2 more sources

Publication bias in otorhinolaryngology meta-analyses in 2021 [PDF]

Systematic Reviews
Introduction One concern in meta-analyses is the presence of publication bias (PB) which leads to the dissemination of inflated results. In this study, we assessed how much the meta-analyses in the field of otorhinolaryngology in 2021 evaluated the ...
Fatemeh Mohammadian, Shahin Bastaninejad, Shirin Irani   +2 more
doaj   +2 more sources

Publication Bias

, 2019
Publication bias arises when the likelihood of publishing a study is based on the outcome of the study. It appears to be a common problem and can mislead in several ways including interventions based on such studies, making the outcome appear greater ...
JACK L. VEVEA, KATHLEEN COBURN, ALEXANDER SUTTON   +2 more
core   +4 more sources

Systematic review of the empirical evidence of study publication bias and outcome reporting bias.

PLoS ONE, 2008
BackgroundThe increased use of meta-analysis in systematic reviews of healthcare interventions has highlighted several types of bias that can arise during the completion of a randomised controlled trial.
Kerry Dwan, Douglas G Altman, Juan A Arnaiz, Jill Bloom, An-Wen Chan, Eugenia Cronin, Evelyne Decullier, Philippa J Easterbrook, Erik Von Elm, Carrol Gamble, Davina Ghersi, John P A Ioannidis, John Simes, Paula R Williamson   +13 more
doaj   +2 more sources

Publication Bias

, 2017
Publication bias refers to the tendency of research results to be selectively published depending on their nature and direction, with positive and significant findings that are in line with theory being more likely to get published. This bias has been detected at the level of authors, reviewers, and journal editors alike.
Marquart, F., Matthes, J.
core   +5 more sources

Publication bias

Clinical Pharmacology and Therapeutics, 1993
Moher, David, Chalmers, Iain
core   +3 more sources