What is the definition of voter turnout?

Voter turnout is defined as the percentage of eligible voters who cast a ballot in elections. This measurement is crucial because it provides insight into the level of public engagement and participation in the democratic process. Understanding voter turnout helps assess the health of a democracy and can influence future campaign strategies and policies.

The focus on eligible voters rather than simply registered voters or the number of ballots helps ensure that the statistic reflects actual participation among those who are legally permitted to vote. This is why measuring turnout as a percentage of eligible voters offers a clearer picture of civic involvement and electoral engagement.