Perceived HIV Risk and Coercive Sex: Evidence from Rakai, Uganda • Michael Koenig, Johns Hopkins University ; Tom Lutalo, Rakai Project ; Feng Zhao, Johns Hopkins University ; Noah Kiwanuka, Rakai Project ; Fred Wabwire-Mangen, Makerere University

Confronting the Myth of "Sugar Daddies": Recent Findings Linking Age Differences, Economic Transaction, and Risky Behavior in Sexual Relations in Urban Kenya • Nancy Luke, University of Pennsylvania

Mobility, Sexual Behavior and the Spread of HIV in Cameroon • Nathalie Lydié, Université de Montréal ; Jamie Robinson, Glaxo Wellcome ; Benoît Ferry, Centre Francais sur la Population et le Developpement ; Évina Akam, Institut De Formation Et De Recherche Demographiques (IFORD)

Sequence, Composition and Geographic Bridging in Concurrent Partnerships: Evidence from Uganda • Wassana Im-em, University of Washington ; Martina Morris, University of Washington