Results 31 to 40 of about 4,803,750 (317)

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

BMC 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, Iestyn Williams, Russell Mannion, Fujian Song, Magdalena Skrybant, Richard J. Lilford, Yen-Fu Chen   +6 more
doaj   +1 more source

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, Veronika Stierle, Alexander Hapfelmeier   +2 more
doaj   +2 more sources

Commentary on Lee & Zaryab

Empirical 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

Assessing publication bias in coordinate-based meta-analysis techniques? [PDF]

, 2016
Introduction While publications of fMRI studies have flourished, it is increasingly recognized that progress in understanding human brain function will require integration of data across studies using meta-analyses.
Acar, Freya, Kühn, Simone, Moerkerke, Beatrijs, Seurinck, Ruth   +3 more
core   +2 more sources

Stakeholder views on publication bias in health services research [PDF]

, 2020
Objectives: While the presence of publication bias in clinical research is well documented, little is known about its role in the reporting of health services research.
Ayorinde, Abimbola A, Chen, Yen-Fu, Lilford, Richard J, Mannion, Russell, Skrybant, Magdalena, Song, Fujian, Williams, Iestyn   +6 more
core   +3 more sources

Investigating and dealing with publication bias and other reporting biases in meta‐analyses of health research: A review

Research Synthesis Methods, 2020
A P value, or the magnitude or direction of results can influence decisions about whether, when, and how research findings are disseminated. Regardless of whether an entire study or a particular study result is unavailable because investigators ...
M. Page, J. Sterne, J. Higgins, M. Egger
semanticscholar   +1 more source

Assessment of Factors Causing Bias in Marketing- Related Publications

Publications, 2020
The present paper aims at revealing and ranking the factors that most frequently cause bias in marketing-related publications. In order to rank the factors causing bias, the authors employed the Analytic Hierarchy Process method with three different ...
Mangirdas Morkunas, Elzė Rudienė, Lukas Giriūnas, Laura Daučiūnienė   +3 more
doaj   +1 more source

GRADE guidelines: 21 part 2. Inconsistency, Imprecision, publication bias and other domains for rating the certainty of evidence for test accuracy and presenting it in evidence profiles and summary of findings tables.

Journal of Clinical Epidemiology, 2020
OBJECTIVES This article provides updated GRADE guidance about how authors of systematic reviews and health technology assessments (HTA) and guideline developers can rate the certainty of evidence (also known as quality of the evidence or confidence in ...
H. Schünemann, R. Mustafa, J. Brożek, K. Steingart, M. Leeflang, M. Murad, P. Bossuyt, P. Glasziou, Roman Jaeschke, S. Lange, J. Meerpohl, M. Langendam, M. Hultcrantz, G. Vist, E. Akl, M. Helfand, N. Santesso, L. Hooft, R. Scholten, M. Rosén, A. Rutjes, M. Crowther, P. Muti, H. Raatz, M. Ansari, John W. Williams, R. Kunz, Jeff Harris, I. Rodriguez, Mikashmi Kohli, G. Guyatt   +30 more
semanticscholar   +1 more source

The trim-and-fill method for publication bias: practical guidelines and recommendations based on a large database of meta-analyses

Medicine, 2019
Publication bias is a type of systematic error when synthesizing evidence that cannot represent the underlying truth. Clinical studies with favorable results are more likely published and thus exaggerate the synthesized evidence in meta-analyses.
Linyu Shi, Lifeng Lin
semanticscholar   +1 more source

Handing the Microphone to Women: Changes in Gender Representation in Editorial Contributions Across Medical and Health Journals 2008-2018 [PDF]

International Journal of Health Policy and Management, 2020
The editorial materials in top medical and public health journals are opportunities for experts to offer thoughts that might influence the trajectory of the field.
Angela Y. Chang, Nina Cesare
doaj   +1 more source