Linking daily ethical leadership to followers’ daily behaviour: the roles of daily work engagement and previous abusive supervision

This is the authors' abstract. We don't add key points for this paper.

The aim of this study was to advance literature on ethical leadership towards its day-level application. Daily ethical leadership is defined as ethical leadership behaviours a leader exhibits on a given day. Beneficial effects of daily ethical leadership on daily helping behaviour and daily counterproductive work behaviour via daily work engagement were examined. Furthermore, yesterday’s abusive supervision was postulated to moderate the impact of today’s ethical leadership on work engagement indicating moderated mediation. The relationship between daily ethical leadership and daily work engagement should be stronger when previous abusive supervision was high. This model was tested using an experience sampling methodology spread over 5 working days. The sample consisted of 241 employees from different organizations. Results supported the beneficial indirect impact of daily ethical leadership on daily helping through strengthening daily work engagement. The indirect effect was non-significant for daily counterproductive work behaviour. Consistent with theoretical assumptions, both indirect effects were strongest with high previous abusive supervision and diminished when previous abusive supervision was low. Implications for leadership research and managerial practice are discussed.