**Fidelis Hove, Nicoli Nattrass, Tafara Ngwaru & Eduard Grebe.** Photo by Janneke van Rooyen.
On 14 December, three CSSR students, all supervised by Prof Nicoli Nattrass, were awarded PhDs in Economics. The three students were supported financially by the CSSR and worked on various aspects of the HIV/AIDS epidemic in Africa. Fidelis Hove's thesis examined the use of HIV prevalence estimates in regression models (including evidence from Zimbabwe and on the relationship between armed conflict and HIV). Tafara Ngwaru investigated the impact of socio-economic status and other structural drivers on HIV in Southern Africa, while Eduard Grebe's thesis focused on 'civil society leadership' on AIDS in South Africa and Uganda. Eduard will rejoin the CSSR as a postdoctoral fellow in January 2013.