Multitasking – alternating between two different tasks at the same time – has become a daily habit for many university students. However, this may come at a cost since the existing literature emphasises the negative association between multitasking and academic performance. Nonetheless, this...

To study the causal impact of smartphone use on academic performance, we collected—for the first time worldwide—longitudinal data on students’ smartphone use and educational performance. For three consecutive years we surveyed all students attending classes in eleven different study...

To study the causal impact of smartphone use on academic performance, we collected – for the first time worldwide – longitudinal data on students' smartphone use and educational performance. For three consecutive years we surveyed all students attending classes in eleven different study...