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  • Andrew Georgiou, Mirela Prgomet, +4 authors Johanna I. Westbrook
  • Medicine
  • Annals of emergency medicine
  • 2013 (First Publication: 1 June 2013)
  • STUDY OBJECTIVE We undertake a systematic review of the quantitative literature related to the effect of computerized provider order entry systems in the emergency department (ED). METHODS WeContinue Reading
  • Amanda Ampt, Johanna I. Westbrook, Nerida Creswick, Nadine A Mallock
  • Medicine
  • Journal of health services research & policy
  • 2007 (First Publication: 1 January 2007)
  • Objectives: To compare self-reported and observational work sampling techniques when applied to ward-based nurses. Methods: A self-reported work sampling study was undertaken with nine registeredContinue Reading
  • Johanna I. Westbrook, Jeffrey Braithwaite, +4 authors Rick Iedema
  • Computer Science, Medicine
  • J. Am. Medical Informatics Assoc.
  • 2007 (First Publication: 1 November 2007)
  • OBJECTIVE Few research designs look at the deep structure of complex social systems. We report the design and implementation of a multimethod evaluation model to assess the impact of computerizedContinue Reading
  • Johanna I. Westbrook, Christine Duffield, Ling Li, Nerida Creswick
  • Medicine
  • BMC health services research
  • 2011 (First Publication: 24 November 2011)
  • BackgroundTime nurses spend with patients is associated with improved patient outcomes, reduced errors, and patient and nurse satisfaction. Few studies have measured how nurses distribute their timeContinue Reading
  • Johanna I. Westbrook, Jeffrey Braithwaite, +5 authors Louise Robertson
  • Medicine
  • BMC health services research
  • 2009 (First Publication: 8 November 2009)
  • BackgroundWidespread adoption of information and communication technologies (ICT) is a key strategy to meet the challenges facing health systems internationally of increasing demands, rising costs,Continue Reading
  • Andrew Georgiou, Amanda Ampt, Nerida Creswick, Johanna I. Westbrook, Jeffrey Braithwaite
  • Computer Science, Medicine
  • Int. J. Medical Informatics
  • 2009
  • PURPOSE To identify the main concerns of a broad range of hospital staff about the implementation of a new Computerized Provider Order Entry (CPOE) system for medication management. METHODS TheContinue Reading
  • Pia Andersen, Anne-Mette Lindgaard, Mirela Prgomet, Nerida Creswick, Johanna I. Westbrook
  • Medicine
  • Journal of medical Internet research
  • 2009 (First Publication: 4 August 2009)
  • BACKGROUND Selecting the right mix of stationary and mobile computing devices is a significant challenge for system planners and implementers. There is very limited research evidence upon which toContinue Reading
  • Jeffrey Braithwaite, Johanna I. Westbrook, +12 authors Deborah Debono
  • Medicine
  • BMC health services research
  • 2009 (First Publication: 15 September 2009)
  • BackgroundCommunities of practice and social-professional networks are generally considered to enhance workplace experience and enable organizational success. However, despite the remarkable growthContinue Reading