Abstract
Purpose This study draws on uncertainty management theory to advance our understanding of the relationship between leader integrity and employee voice. Design/methodology/approach The authors collected data in China by surveying 274 supervisor-subordinate dyads at two different points in time. In addition to the direct relationship between leader integrity and employee voice, they also examined the moderating effect of leader consultation and the mediating effect of perceived risk of voice. Findings The authors found that leader integrity had a positive effect on employee voice, and perceived risk of voice mediated this relationship. They also found that leader consultation moderated the relationship between leader integrity and employee voice, as well as moderating the mediating role of perceived risk of voice. Originality/value Although prior research has examined the relationship between leadership and voice, it has not clearly explicated the effects of leader integrity on voice. In addition, the findings of this study regarding the moderating role of leader consultation, and the mediating role of perceived risk of voice, offer novel insights regarding the nature of the relationship between leader integrity and employee voice.