International IDEA Voter Turnout Database

International IDEA选民投票率数据库是全球最全面的选民投票统计数据资源，包含自1945年以来总统和议会选举的投票率数据。该数据库允许用户按国家或领域搜索数据，并支持一次性下载所有数据。数据库数据由International IDEA工作人员通过桌面研究、选举管理机构调查和出版物收集，并定期更新。The International IDEA Voter Turnout Database stands as the most comprehensive global repository of voter turnout statistics, covering data on presidential and parliamentary elections since 1945. This database enables users to search the dataset by country or thematic category, and supports one-time bulk download of the full dataset. The data within the database is collected by International IDEA staff via desk-based research, surveys of election management bodies, and published sources, and is updated on a regular basis.