AIDS & Public Policy Journal 5, no. 3 (Summer 1990): 119-31
In this article we identify and review three categories of models
of HIV screening and intervention (ranging from very simple to
complex) that have been used to study AIDS policy questions. We
highlight the relative strengths and weaknesses of each type of
model and describe a variety of public policy issues that can be
studied using such models. We conclude by highlighting gaps in
current research and identifying important policy questions for
further analysis.