IEA Civic Education Study, 1999: Civic Knowledge and Engagement Among 14-Year-Olds in 23 European Countries, 2 Latin American Countries, Hong Kong, Australia, and the United States

The universe was comprised of 14-year-old students in each of the following 28 countries: Australia, Belgium (French-speaking), Bulgaria, Chile, Colombia, Cyprus, Czech Republic, Denmark, England, Estonia, Finland, Germany, Greece, Hong Kong (SAR), Hungary, Italy, Latvia, Lithuania, Norway, Poland, Portugal, Romania, Russian Federation, Slovak Republic, Slovenia, Sweden, Switzerland, and the United States.