The objective of this survey was to determine the percentage of unfund
ed studies published in the four major emergency medicine journals and
to examine the sources in funded studies. This study was a retrospect
ive survey of all issues of the four general emergency medicine journa
ls in 1994. Funding was categorized as public national, private, inter
national, institutional, or unfunded. The total funding and sources we
re recorded for each of the four journals. Confidence intervals (CIs)
were determined to compare the percent of funded Versus unfunded artic
les. Overall, significantly more of the emergency medicine articles in
the four journals were unfunded (63% unfunded [95% CI = 56.7-69.1]; 3
7% funded [95% CI = 30.9-43.3]). The sources of funding for each of th
e journals varied, with most being private (45%). In conclusion unfund
ed research remains a major source of emergency medicine literature in
the four main emergency medicine journals. Copyright (C) 1997 by W.B.
Saunders Company.