Show 100 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "KYKLOS" Add to list Journal Article A1 open access Smartphone use and academic performance : correlation or causal relationship? Stijn Baert (UGent) , Sunčica Vujić, Simon Amez, Matteo Claeskens, Thomas Daman, Arno Maeckelberghe, Eddy Omey (UGent) and Lieven De Marez (UGent) (2019) KYKLOS. 73(1). p.22-46 Add to list Journal Article A1 Student employment and later labour market success: no evidence for higher employment chances Stijn Baert (UGent) , Olivier Rotsaert, Dieter Verhaest (UGent) and Eddy Omey (UGent) (2016) KYKLOS. 69(3). p.401-425