Concepedia
Scientometrics · 2006 · 48 citations · 11 references
ManagementBiomedical SciencesTemporal EpidemiologyBibliometric AnalysisPeriodical PublicationPeriodical PublishingPublication DatePublication DelayPublication Pattern AnalysisPublication PeriodResearch Journals
11
Randomized, Controlled Trials, Observational Studies, and the Hierarchy of Research Designs
John Concato, Nirav R. Shah, Ralph I. Horwitz · New England Journal of Medicine · 2000 · 3.5K citations · Full text
Public Health, Clinical Sciences, Clinical Epidemiology +11
A Comparison of Observational Studies and Randomized, Controlled Trials
Kjell Benson, Arthur J. Hartz · New England Journal of Medicine · 2000 · 2.4K citations
Public Health, Biostatistics, Epidemiologic Methods +11
Do Open-Access Articles Have a Greater Research Impact?
Kristin Antelman · College & Research Libraries · 2004 · 688 citations · Full text
Management, Information Technology, Intellectual Property +8
Comparing the Impact of Open Access (OA) vs. Non-OA Articles in the Same Journals
Stevan Harnad, Tim Brody · ePrints Soton (University of Southampton) · 2004 · 535 citations · Full text
Public Affairs, Comparative Literature, Econometrics +7
Electronic journals and legitimate media in the systems of scholarly communication
Rob Kling, Lisa Covi · The Information Society · 1995 · 112 citations
Social Sciences, Communication, Digital Transformation +15