Patricio Valdivieso acknowledges financial support from the National Fund for Scientific and Technological Development, FONDECYT, Grant No. 1140672. Patricio Valdivieso and Benjamín Villena-Roldán also acknowledge financial support from the Institute for Research in Market Imperfections and Public Policy (MIPP), ICM IS130002, Chilean Ministry of Economy, Development and Tourism. Krister Andersson acknowledges financial support form the United States National Science Foundation, grants # DEB-1114984 and SMA-1328688. We appreciate useful comments received by anonymous referees. We also benefited from comments by Alberto Alesina, Felipe Carozzi, Dorothy M. Daley, Lisa Dilling, Prakash Kashwan, Humberto Llavador, Marina Povitkina, Martín A. Rossi, Shanker Satyanath, Matthew A. Shapiro, Matteo Triossi, Alan Zarychta, and other attendants to the 2015 and 2016 Workshops in Political Economy & Political Science (University of Chile and MIPP); Midwest Political Science Association Conferences, and Institute of Behavioral Science (Colorado U at Boulder) presentation. We express our gratitude to Gabriel Davidovics for answering many technical questions about sampling, and Joanna Broderick for editorial assistance.