Social and Behavioral Sciences Commons^™

Pitch Perfect: Impression Formation And Impression Management In Women's Pitch Modulation, Grace A. Corrigan

Scripps Senior Theses

How does the pitch of a woman’s voice impact how she is perceived, and how might women change the pitch of their voices to fit the situation at hand? Study 1 examined whether pitch plays a role in impression formation. Participants listened to two women’s voices at three pitch levels (raised, unchanged, lowered) and rated the speakers’ personality traits. Ratings of speaker competence, confidence, and intelligence were significantly lower for the pitch-raised voices than for the unchanged or pitch-lowered voices. Additionally, ratings of speaker persuasiveness and attractiveness were significantly lower for the pitch-raised voices than for the unchanged voices. No …