“…Four studies also investigated overall life satisfaction (Moate et al, 2019;Pychyl & Little, 1998;Rummell, 2015;Zahniser et al, 2017), while three studies measured domain-specific satisfaction such as with academic life and their job as a PhD student (Caesens, Stinglhamber, & Luypaert, 2014;Juniper, Walsh, Richardson, & Morley, 2012;Marais et al, 2018). Similarly, eight studies investigated motivation, both intrinsic and extrinsic motivation, in line with well-being as theorised under self-determination theory (Anttila et al, 2015;Lonka et al, 2019;Lynch, Salikhova, & Salikhova, 2018;Marais et al, 2018;Pyhältö & Keskinen, 2012;Stubb et al, 2012;Stubb et al, 2011;Sverdlik & Hall, 2019).…”