“…Owners experience income uncertainty, role ambiguity, long work hours, reputational threat, and even business partner betrayal (Lewin-Epstein & Yuchtman-Yaar, 1991;Schonfeld & Mazzola, 2015). Hence, theory suggests that the self-employed will experience more psychosocial stress, burnout, and health problems compared to other types of jobholders (Cardon & Patel, 2015;Harris et al, 1999;Jamal, 1997;Kara & Petrescu, 2018;Teoh et al, 2016). In fact, previous research provides evidence that job uncertainty is associated with allostatic load, a biomarker for physiological stress or "wear and tear" (Patel et al, 2018).…”