Post-Cold War Political Regimes: When Do Elections Matter? by Roessler, P, Howard, M

The economic impact of mobile phone ownership: Results from a randomized controlled trial in Tanzania by Roessler, P, Carroll, P, Myamba, F, Jahari, C, Kilama, B, Nielson, D

The cash crop revolution, colonialism and legacies of spatial inequality: evidence from Africa by Roessler, P, Pengl, Y, Marty, R, Titlow, K, van de Walle, N