Tag: SAPPHIRE study

Episode 6. The SAPPHIRE Study and Retention of Hard-to-Reach Populations – Bradley Silberzahn

Episode 6. The SAPPHIRE Study and Retention of Hard-to-Reach Populations – Bradley Silberzahn

Published December 7, 2020

In this episode we speak with Bradley Silberzahn on his work on sex workers, police-sex worker interactions, and retention in the SAPPHIRE Study (a hard-to-reach…