Article

Su, Shuang and Cousijn, Janna and Wiers, Reinout W and Murray, Hayley and Schoenmakers, Tim M and Larsen, Helle (2026) The good and the bad: A qualitative investigation of students' perspectives on their problematic smartphone use. Journal of Behavioral Addictions, 15, (2), pp. 684-703. https://doi.org/10.1556/2006.2025.00380.

Su, Shuang and Cousijn, Janna and Molenaar, Dylan and Freichel, René and Larsen, Helle and Wiers, Reinout W (2024) From everyday life to measurable problematic smartphone use: the development and validation of the Smartphone Use Problems Identification Questionnaire (SUPIQ). Journal of Behavioral Addictions, 13, (2), pp. 506-524. https://doi.org/10.1556/2006.2024.00010.

Thesis

Su, Shuang (2024) Unraveling problematic smartphone use: the good and the bad through longitudinal, qualitative and psychometric perspectives. PhD thesis, Universiteit van Amsterdam.