“…These effects were observed in both cross-sectional and longitudinal studies (Galvin and Smith, 2015;Nelson and Smith, 2016). The model appears to be very robust in that it has been supported in studies of general working samples (Nor and Smith, 2018;Omosehin, 2021), working mothers (Smith & James, 2021), office workers Langer, Tailor & Smith, 2019), university staff (Williams, Thomas and Smith, 2017), teachers (Smith and James, 2021), nurses Williams, Pendlebury & Smith, 2021), blue collar workers , transport workers Bowen, Budden & Smith, 2020), the coastguard (Kingdom & Smith, 2011), the police (Nelson, 2017), trainee mental health staff (Galvin, 2016), firefighters (Butler et al, 2021), call center staff (McFarlane, 2022), those working away from home for extended periods (Smith, 2021b), and sports organizations (Neil, McFarlane & Smith, 2016). The model has been used in studies in Italy (Capasso, Zurlo & Smith, 2016Zurlo, Valone & Smith, 2018), China (Zhang & Smith, 2021), the USA (Ahmad et al, 2018a, b), Jamaica (Nelson, 2017), Kuwait (Alheneidi, 2020) and Nigeria (Omosehin, 2021).…”