We study the impact of expert reviews on the demand for HIV treatments. A novel feature of our study is that we observe two reviews for each HIV drug and focus attention on consumer responses when experts disagree. Reviews are provided by both a doctor and an activist in the HIV lifestyle...

New York City has been the centre of the HIV epidemic where vulnerable populations disproportionately face negative health outcomes. This paper explains the behaviour of the HIV epidemic in terms of its racial/ethnic composition due to the effects of the criminal justice system, and sustains the...