Research Interests: Former diplomat and US Ambassador. International affairs; refugee assistance; peace and conflict resolution.
African Lusophone Literatures, i.e. literatures from Angola, Mozambique, Cabo Verde, Guinea Bissau and the Islands of São Tomé and Príncipe, written in Portuguese
Research Interests: Civil rights and Civil Liberties; Race, Structural racism, Ethnicity, Housing, Poverty, and Democracy.
Research Interests: Family planning, Financing for reproductive health and the ability to pay, Adolescent sexual behaviour in developing countries, Safe abortion, Priorities for maternal health, Use of misoprostol in obstetrics.