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

ABSTRACT:

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 research (HSR). This paper aims to systematically review evidence concerning publication and related bias in quantitative HSR.

Methods

Databases including MEDLINE, EMBASE, HMIC, CINAHL, Web of Science, Health Systems Evidence, Cochrane EPOC Review Group and several websites were searched to July 2018. Information was obtained from: (1) Methodological studies that set out to investigate publication and related biases in HSR; (2) Systematic reviews of HSR topics which examined such biases as part of the review process. Relevant

SUBMITTER: Ayorinde AA 

PROVIDER: S-EPMC7268600 | biostudies-literature | 2020 Jun

REPOSITORIES: biostudies-literature