References
- Cochrane Collaboration. Available from: www.cochrane.org (accessed 1 March 2006)
- Popay J, Roen K. Using Evidence from diverse research designs. The Social Care Institute for Excellence, November 2003, Available from: www.scie.org.uk/publications/reports/report03.pdf (accessed 2 March 2006)
- Pawson R. Evidence-based policy: a realist perspective. Sage, London 2005
- Pawson R, Greenhalgh T, Harvey G, Walshe K. Realist synthesis: an introduction. CCSR, University of Manchester. 2004, Available from: www.ccsr.ac.uk/methods/publications/documents/RMPmethods2.pdf(accessed 2 March 2006)
- Keen J. Rethinking NHS networking. British Medical Journal 1998; 316: 1291–1293
- Poissant L, Pereira J, Tamblyn R, Kawasumi Y. The impact of electronic health records on time efficiency of physicians and nurses: a systematic review. Journal of the American Medical Informatics Association 2005; 12: 505–516
- Delpierre C, Cuzin L, Fillaux J, Alvarez M, Massip P, Lang T. A systematic review of computer-based patient record systems and quality of care: more randomized clinical trials or a broader approach?. International Journal for Quality in Health Care 2004; 16: 407–416
- American Hospital Association. Forward momentum—hospital use of information technology. American Hospital Association, Chicago 2005
- Whitten P S, Mair F S, Haycox A, May C R, Williams T L, Hellmich S. Systematic review of cost effectiveness studies of telemedicine interventions. British Medical Journal 2002; 324: 1434–1437
- Committee on Quality of Health Care in America. Crossing the quality chasm: a new health system for the 21st century. Institute of Medicine, Washington, DC 2001, Available from: www.nap.edu/books/0309072808/html/
- Varian H, Farrell J, Shapiro C. The economics of information technology. Cambridge University Press, Cambridge 2004