The largest single archive of survey data concerning the public understanding of science in the world.
Statistical methods used to determine whether the results of an election accurately reflect citizens’ voting behavior.
Design provisions of international law matter, and, when chosen correctly, help states confront harsh international political realities and thereby increase the incidence and robustness of international cooperation.
A repository of detailed election results at the constituency level for legislative elections from around the world.
Understanding how diverse forms of political conflict and violence influence various key political and economic outcomes.