The COVID-19 pandemic disrupted the learning process of more than 1.5 billion students and youth around the world. The abrupt and unplanned shift to online schooling had a negative impact on student learning and achievement, with the greatest challenges experienced by the most vulnerable...

This study uses the Progress in International Reading Literacy Study (PIRLS) data, the only cross-national data having measured educational achievement during the COVID-19 pandemic, to investigate educational achievement decline of fourth graders across 21 European countries between 2016 and...

It is widely discussed that the pandemic has impacted on educational inequalities across the world. However, in contrast to data on health or unemployment, data on education outcomes are not timely. Hence, we have extremely limited knowledge about the actual impact of the pandemic on learning...

Erasmus+ is one of the most popular programmes financed by the European Union. It provides international mobility grants to university students while staying enrolled at their home university. This paper brings novel evidence on the effect of participating in the programme on students' academic...

Concerns about loneliness and social isolation are growing more than ever. With the COVID-19 pandemic entering its second year, there are fears that the toll on loneliness could have consequences long after the virus recedes. This study offers a comparative overview of the incidence and...

Policies supporting international student mobility prepare young people for the challenges of global and multicultural environments. However, disadvantaged students have lower participation rates in mobility schemes, and hence benefit less from their positive impacts on career progression....

We analyse response patterns to an important survey of school children, exploiting rich auxiliary information on respondents' and non-respondents' cognitive ability that is correlated both with response and the learning achievement that the survey aims to measure. The survey is the Programme for...