Education at a Glance 2020

OECD Indicators

image of Education at a Glance 2020

Education at a Glance is the authoritative source for information on the state of education around the world. It provides data on the structure, finances and performance of education systems across OECD countries and a number of partner economies. More than 100 charts and tables in this publication – as well as links to much more available on the educational database – provide key information on the output of educational institutions; the impact of learning across countries; access, participation and progression in education; the financial resources invested in education; and teachers, the learning environment and the organisation of schools.

The 2020 edition includes a focus on vocational education and training, investigating participation in vocational education and training at various levels of education, the labour market and social outcomes of vocational graduates as well as the human and financial resources invested in vocational institutions. Two new indicators on how vocational education and training systems differ around the world and on upper secondary completion rate complement this topic. A specific chapter is dedicated to the Sustainable Development Goal 4, and investigates the quality and participation in secondary education.

English German, French


To what level have adults studied?

The attainment of upper secondary education has become a minimum requirement for navigating the modern economy and society. Young people today who leave school before completing upper secondary education not only face difficulties in the labour market, but also tend to have lower social connectedness than their higher-educated peers (OECD, 2019[1]). In most OECD and partner countries, the majority of younger adults (25-34 year-olds) have attained at least upper secondary education (). On average across OECD countries, 31% of older adults (55-64 year-olds) did not attain an upper secondary qualification, but this share falls to 15% among younger adults (25-34 year-olds). In all OECD member and partner countries except Estonia, Latvia and Lithuania, 25-34 year-olds are more likely to have completed at least an upper secondary education than 55-64 year-olds ().

English French



This is a required field
Please enter a valid email address
Approval was a Success
Invalid data
An Error Occurred
Approval was partially successful, following selected items could not be processed due to error