Related Experiment Video
Updated: Jul 15, 2026

Foreign Accent and Forensic Speaker Identification in Voice Lineups: The Influence of Acoustic Features Based on Prosody
Published on: September 27, 2024
The where and when of linguistic word-level prosody
Joanne Arciuli1, Louisa M Slowiaczek
1Department of Psychology, Charles Sturt University, Panorama Avenue, Bathurst 2795, Australia. jarciuli@csu.edu.au
Abstract:
Despite its presence in all natural languages prosodic processing remains under-researched in cognitive science. Hemispheric specialisation for linguistic word-level prosody, specifically, sensitivity to stress typicality was examined using dichotic listening. In Experiment 1, participants named targets and in Experiment 2 participants classified targets as nouns or verbs. In both studies stress typicality effects emerged in the left hemisphere only. These results suggest that: (1) the left hemisphere may be responsible for conveying accurate stress patterns prior to lexical access, (2) supra-segmental information reduces the set of potential candidates during lexical access, and (3) prosody and grammatical category interact in the language processing system.
More Related Videos
Related Concept Videos
Components of Language
Language and Cognition
Language Development
The critical period for language acquisition suggests that the ability to acquire language is at its peak early in life. As people age, this proficiency decreases. Language development begins very...
Higher Mental Functions of the Brain: Language
Language formation and comprehension take place in the dominant hemisphere. The dominant hemisphere is responsible for understanding the meaning of spoken, written, or sign language, as well as the ability to communicate. For most people, the left hemisphere is the dominant one. The right hemisphere, then, gives tone and emotional context to the...
Perceiving Loudness, Pitch, and Location
Place theory, or place coding, suggests that different pitches are heard because various sound waves activate specific locations along the cochlea's basilar membrane. The brain determines the pitch of a sound by identifying...
Language
Corballis and Suddendorf (2007) and Tomasello and Rakoczy (2003) highlight the role of language in...

