Leaders' well-being - antecedent or consequence of authentic leadership?

PurposeThe benefits of authentic leadership for followers have been thoroughly researched, but the effects on leaders' well-being remain unclear. To address this research gap, the authors hypothesized reciprocal relationships between authentic leadership and work engagement as well as emotional exhaustion.Design/methodology/approachThe hypotheses were tested in a German sample with leaders from different work sectors using a cross-lagged panel design with a time lag of 14 months (N = 137 at T1; N = 217 at T2).FindingsWell-being significantly predicted leaders' engagement in authentic leadership at the second measurement point, whereas the reciprocal relationships were not significant.Research limitations/implicationsDrawing on the Conservation of Resources Theory, possible processes underlying the observed impact of leaders' well-being on their leadership behavior are discussed. The present research provides evidence that well-being constitutes a crucial basic resource for leaders to engage in constructive leadership behaviors such as authentic leadership.Originality/valueThis study contributes to the literature by uncovering the causal order linking authentic leadership and leaders' health.