The Times Higher Education University Impact Rankings are global performance tables that assessing universities against the United Nations’ Sustainable Development Goals. They use carefully calibrated indicators to provide comprehensive and balanced comparisons across three broad areas: research, outreach, and stewardship. This first edition includes more than 450 universities from 76 countries, including Czechia.

Expert studies in this area did not reach consensus about the benefits of homeworks on pupils' education so far. And, no research has ever previously charted the homework load in the Czech Republic in comparison with other countries, nor what factors (schools, teachers, pupils) affect it, says the latest analysis published by the IDEA think-tank at CERGE-EI.