Measuring for change: a new research initiative by and for people living with HIV.

Several organizations have banded together to create the People Living with HIV Stigma Index. In this article, which is based on a presentation at a concurrent session at the conference, Lucy Stackpool-Moore and Anandi Yuvaraj describe the purpose of the index and how it was developed. The authors believe that the index provides a real opportunity to measure, understand and advocate effectively to improve policies and programs and to make a real difference in the lives of people living with HIV.