In 2023, 39 countries from 5 continents joined ESRA3. The survey followed the same methodological approach as used in ESRA1 and ESRA2 to maintain consistency, efficiency and reliability. The country fact sheets are available on the website, and the thematic reports…

After a successful first edition, ESRA2 was launched in 2018 gathering already 32 countries, with the engagement of 5 African countries, 5 Oceanian and Asian countries, 2 countries from America and 20 European countries.

And in 2019, a second wave was launched, and 16…

Initiated in 2015 by Vias institute, the ESRA initiative was born. The project was carried out between 2015 and 2017 in 3 waves and covered 38 countries across 5 continents. 25 different partners took part in this first edition and together collected data from almost…