Charlotte Heyl is Associate Fellow at the GIGA Institute for African Affairs, Hamburg, Germany. Her research focuses on judicial politics, elections, and presidentialism in Sub-Saharan Africa. Heyl earned her doctoral degree in Political Science from the University of Duisburg-Essen, Germany. She has conducted field research in Kenya, Madagascar, Mali, Mozambique, and Senegal.
Mariana Llanos is Lead Research Fellow at the GIGA Institute for Latin American Studies and Professor at the University of Erfurt, Germany. She has published extensively on comparative political institutions in Latin America, particularly on the countries of the Southern Cone. Her current research focuses on presidential impeachments, courts-executive relations, and the personalization of power.