Breiband gir dårlegare karakterar

Bruk av breiband i skulen gir dårlegare karakterar, men det hjelp å blokkere Youtube… This paper examines the effects of providing broadband to schools on students» performance. We use a rich panel of data on broadband use and students» grades from all middle schools in Portugal. Employing a first-differences specification to control for school-specific unobserved […]