http://www.dianarofail.co.uk Health Psychologist Fri, 22 Feb 2008 07:14:09 +0000 http://backend.userland.com/rss092 en Brunel University, London, UK My interests include standard operational definitions of concepts, and the reliable and valid quantification of concepts via questionnaire development and psychometric validation. I am also particularly interested in phase II & III clinical trials and the use of Patient-Reported Outcomes (PROs) including patient satisfaction; adherence; symptom and ... http://www.dianarofail.co.uk/?p=1