• Disclosure and exposure of alcohol on social media and later alcohol use: A large-scale longitudinal study 

      Erevik, Eilin K.; Torsheim, Torbjørn; Andreassen, Cecilie Schou; Vedaa, Øystein; Pallesen, Ståle (Peer reviewed; Journal article, 2017-11-01)
      This article aims to investigate whether alcohol-related disclosure and exposure on social media can predict later alcohol use, and to identify covariates in these relationships. Data were collected by online surveys (two ...
    • The effects of alcohol expectancy and intake on slot machine gambling behavior 

      Sagoe, Dominic; Mentzoni, Rune Aune; Leino, Tony Mathias; Molde, Helge; Haga, Sondre; Gjernes, Mikjel Frédéricson; Hanss, Daniel; Pallesen, Ståle (Peer reviewed; Journal article, 2017-06-22)
      Background and aims: Although alcohol intake and gambling often co-occur in related venues, there is conflicting evidence regarding the effects of alcohol expectancy and intake on gambling behavior. We therefore conducted ...
    • Recurrent cannabis use among Norwegian students: Prevalence, characteristics, and polysubstance use 

      Erevik, Eilin K.; Torsheim, Torbjørn; Andreassen, Cecilie Schou; Vedaa, Øystein; Pallesen, Ståle (Peer reviewed; Journal article, 2017)
      Background: Research on cannabis has focused on lifetime use or regular/heavy use (i.e., daily or almost daily). Regular, albeit not necessarily daily, cannabis use has received less scientific attention. Objectives: This ...