1. Measuring outcomes of behavioural interventions for STD/HIV prevention
2. Beardsell, S., Weatherburn, P. and Davies, P.M. (1997), GUM Services in Central London: A Review of Provision, Sigma Research, A Report Commissioned by the Inner London HIV Health Commissioners Group.
3. Bertrand, J. and Tsui, A. (1995), Indicators for Reproductive Health Program Evaluation, University of North Carolina at Chapel Hill, Carolina Population Center, Evaluation Project, 40 p. (USAID Contract No. DPE‐3060‐00‐C‐1054‐00).
4. Teenage pregnancy and deprivation
5. Fundamental Elements of the Quality of Care: A Simple Framework