Welcome to ORRCA

The ORRCA project (Online Resource for Recruitment research in Clinical triAls) aims to bring together published and ongoing work in the field of recruitment research into a searchable database. 


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ORRCA Spotlight

ORRCApaper
ParkerSWAT2018
PRioRiTy
Cochrane

If you use the ORRCA database, please reference it in any reports or publications by including the following statement: Articles were identified through a search of the ORRCA recruitment research database (www.orrca.org.uk).


To suggest an alternative classification for an article please email us using our contact page