%0 Journal Article %T Delivering Feedback: Supervisors¡¯ Source Credibility and Communication Competence %A Catherine Y. Kingsley Westerman %A Katie M. Reno %A Kyle B. Heuett %J International Journal of Business Communication %@ 2329-4892 %D 2018 %R 10.1177/2329488415613338 %X This study investigated how perceptions of supervisor communication competence and source credibility were affected by the valence and synchronicity of a feedback message and the channel used to deliver the feedback message. Results indicated that those receiving feedback preferred phone calls rather than text messages as a channel for managers to deliver feedback. Also, supervisors delivering positive feedback were identified as more positive in general than those delivering negative feedback. Further results and implications are discussed %K communication competence %K feedback %K impression management %K source credibility %U https://journals.sagepub.com/doi/full/10.1177/2329488415613338