Mmopelwa, David; Morrissey, Oliver; Owens, Trudy - 2021
by the HIV prevalence rate and perceived risk is represented by concern about the likelihood of being infected by HIV …. Indicators of knowledge about HIV, which may affect behaviour and risk perceptions, are included. Endogeneity is addressed … through instrumental variables, with HIV prevalence rate instrumented by the distance from respondent's area of residence to …