Ending Stigma: Lessons from the AIDS Epidemic -- Guest post by Laura Derksen

This is number 9 in our series of posts by students on the job market this year.
As HIV continues to spread in sub-Saharan Africa, so does stigma. Many go to great lengths to hide their HIV status, get tested at clinics far from home to avoid being seen, and put off medical care until it's much too late. This has devastating effects. While life-saving medication is now provided for free in most parts of Southern Africa, there are still over one million AIDS deaths every year. Reluctance to seek treatment also has a negative externality. Antiretroviral drugs slow the spread of HIV dramatically, but a “treatment for prevention” strategy won’t work if people don’t seek treatment.
What causes stigma? What can we do about it?