- The-Patients Perspective a Survey of Chronic-Disease-Management in Ireland (Darker et al.-2015)
- A National Survey of Chronic Disease Management by Practice Nurses in Ireland (Darker et al., 2015)
- National Survey of Chronic Disease Management by Irish Hospital based Consultants (Darker et al., 2014)
- National Survey of Chronic Disease Management in Irish General Practice (Darker et al., 2011)
