... It has long been understood that the leadership behaviors and styles displayed by employees' immediate supervisors have a significant impact on employees' attitudes, behaviors, and emotions (Bono, Foldes, Vinson, & Muros, 2007;Kurtessis et al., 2017;Montano, Reeske, Franke, & Hüffmeier, 2017). The same is true when it comes to how employees experience stress at work (e.g., Harms, Credé, Tynan, Leon, & Jeung, 2017;Skakon, Nielsen, Borg, & Guzman, 2010) and their overall well-being (Kelloway, Weigand, McKee, & Das, 2013). We focus on transformational leadership because it is a well-established highly effective leadership style (Braun, Peus, Weisweiler, & Frey, 2013;Nielsen, Randall, Yarker, & Brenner, 2008), that has been shown to provide countless benefits to employees (Arnold, 2017;Avolio, Zhu, Koh, & Bhatia, 2004;Conchie, 2013;Jacobs et al., 2013;Nembhard & Edmondson, 2006). ...