Release of Information Index

This index has extensive coverage across countries (175) and time (1960–2000), and is based on the quantity of reported socioeconomic data contained in the World Development Indicators and the International Finance Statistics databases.该指标覆盖范围极为广泛，涵盖175个国家与1960年至2000年的时间跨度，其构建基于《世界发展指标》（World Development Indicators）与《国际金融统计》（International Finance Statistics）数据库中收录的已报告社会经济数据的数量。