I'm tired of listening: The effects of supervisor appraisals of group voice on supervisor emotional exhaustion and performance.

Employee voice, or speaking up with constructive expressions in the workplace, is beneficial to organizations as it is often a catalyst for positive change. Despite its benefits, voice may have mixed implications for supervisors who are frequently the targets of group members' ideas or concerns. We draw on the transactional theory of stress to examine the positive and negative effects of group promotive and prohibitive voice on supervisor emotional exhaustion and performance.

Taking engagement to task: The nature and functioning of task engagement across transitions.

Engagement is widely viewed as a motivational state that captures the degree to which individuals apply their physical, cognitive, and emotional energies to their jobs, and ultimately improves job performance. However, this job-level view overlooks the possibility that engagement may vary across the different tasks within a job and that engagement in one task may influence engagement and performance in a subsequent task. In this article, we develop and test hypotheses based on a task-level view of engagement and the general notion that there is "residual engagement" from a task that carries forward to a subsequent task.