1. Assistant Director, Center for Research on Behavioral Health and Human Services Delivery, Owens Institute for Behavioral Research, University of Georgia, Athens, GA, USA
2. Assistant Research Scientist, Center for Research on Behavioral Health and Human Services Delivery, Owens Institute for Behavioral Research, University of Georgia, Athens, GA, USA
3. Director and Regents Professor of Sociology, Center for Research on Behavioral Health and Human Services Delivery, Owens Institute for Behavioral Research, University of Georgia, Athens, GA, USA