This area could have been divided in to half a dozen subsections which cover: (i) usage and you can determination, (ii) character correlates, (iii) bad correlates, (iv) natural actions, (v) substance play with and you can behavioural habits, and you will (vi) challenging usage of dating. Along side subsections, the focus is found on part of the findings of each and every data and you may, whenever applicable, exactly how this type of findings interact with overuse/challenging attributes.

Outside of the 11 studies, there have been ten quantitative studies, all of which were get across-sectional (Corriero and you may Tong 2016; Gunter 2008; Hance ainsi que al. 2018; Houran and you will Lange 2004; Hwang 2013; Kim ainsi que al. 2009; Menkin ainsi que al. 2015; Paul 2014; Stinson and you may Jeske 2016; Valkenburg and you may Peter 2007), and something qualitative investigation (Lawson and you may Leck 2006).