Using a comprehensive administrative database we exploit independent quasi-experimental methods to estimate the effect of class size on student achievement in Norway. The first method is based on a maximum class size rule in the spirit Angrist and Lavy (1999). The second method exploits...

By international standards, Norway has an inclusive education system. However, immigrant students, on average, have weaker education outcomes than their native peers at all levels of education. Norway is undertaking universal and targeted measures to improve the situation of immigrant students....

Using a comprehensive administrative database we exploit independent quasi-experimental methods to estimate the effect of class size on student achievement in Norway. The first method is based on a maximum class size rule in the spirit Angrist and Lavy (1999). The second method exploits...