Democratisation and the Adoption of Compulsory Voting

Abstract Compulsory voting (CV) has been common in Latin America. While research on its effects is burgeoning, little is known about its origins. This article seeks to start filling the gap by focusing on the adoption of CV in democratising polities. It proposes an explanation that rests on two implications of what this institution can reasonably be expected to do, i.e. increase turnout. The first logic suggests that CV was established to curb electoral malfeasance. The second, in turn, posits that it was introduced for damage limitation to those who held power. These hypotheses are tested against alternatives through a comparative historical study of three South American countries.