Citing of research shows national biasBMJ 1997; 315 doi: https://doi.org/10.1136/bmj.315.7111.763j (Published 27 September 1997) Cite this as: BMJ 1997;315:763
Authors from the United States and the United Kingdom preferentially cite research from within their own countries, according to a retrospective data review presented in Prague by Simon Wessely, professor of epidemiological and liaison psychiatry at King's College School of Medicine.
Investigating the effect of specialty and …
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