“…By examining whether the accumulation of work engagement is more likely to occur via engagement hindering negative or fostering positive cognitions, we extend existing broaden-and-build and work engagement research that has largely focused on examining positive cognitions (e.g., finding positive personal meaning, optimism, hope; Bailey et al, 2017;Fredrickson, Tugade, Waugh, & Larkin, 2003;Kiken & Fredrickson, 2017), thus sidelining negative cognitions. This similarly extends research pertaining to employees' reactions to change, as this work has focused disproportionately on negative reactions to change, such as threat, turnover, and negative emotions (for rare exceptions, see Fugate & Soenen, 2018;Rafferty & Restubog, 2017). Our findings elucidate whether enhancing positive or hindering negative appraisals might be more important for increasing work engagement during change events, and if the positive effects of engagement are best understood as enhancing positive or counteracting negative appraisals.…”