Campbell, J. (2009) The evidence for podiatry. Invited Keynote presented to: Podiatry Services Managers Conference, Stoke-on-Trent, UK, 3-4 March 2009.
Campbell, J. (2008) Evidence for Service Delivery. Chair presented to: Evidence for Service Delivery: An Event for Allied Healthcare Professional Managers, Researchers and Practitioners, University of Northampton, 25-26 June.
Tweed, J. L., Thompson, R., Campbell, J. and Curran, M. (2007) The function of the mid-tarsal joint. Paper presented to: Society of Chiropodists and Podiatrists Annual Conference, Harrogate, 18-20 October 2007.
Campbell, J. (2007) Research: skills for life. Invited Keynote presented to: University of the West of England Student Allied Health Professions (AHP) Conference, Bristol, 11 June 2007.