“…The first relies on longitudinal data to estimate fixed effects models that account for time-invariant heterogeneity (e.g., Björklund, 1985;Charles and DeCicca, 2008;Clark et al, 2001;Green, 2011;Kassenboehmer and Haisken-DeNew, 2009). The second strategy explores exogenous variation in employment from mass lay-offs during recessions, plant closures, and other large-scale employment reductions (e.g., Alam and Bose, 2022;Browning and Heinesen, 2012;Currie et al, 2015;Eliason and Storrie, 2010;Farré et al, 2018;Kuhn et al, 2009;Marcus, 2013) Even less is known about the effects of job loss on the mental health of young adults, despite young adulthood being a particularly vulnerable phase . Often this is the time when they leave the safety net of their natal household, start living independently, and try to establish a career (Sawyer et al, 2018;Walker-Harding et al, 2017).…”