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Psychological Science 2023

Universal Constraints on Linguistic Event Categories: A Cross-Cultural Study of Child Homesign

Lilia Rissman1; Laura Horton1; Susan Goldin-Meadow2

1 University of Wisconsin–Madison · 2 University of Chicago

Abstract

both for cutting with a knife and for cutting with scissors, but other languages use distinct verbs for these events. We asked whether, despite this variability, there are universal constraints on how languages categorize events involving tools (e.g., knife-cutting). We analyzed descriptions of tool events from two groups: (a) 43 hearing adult speakers of English, Spanish, and Chinese and (b) 10 deaf child homesigners ages 3 to 11 (each of whom has created a gestural language without input from a conventional language model) in five different countries (Guatemala, Nicaragua, United States, Taiwan, Turkey). We found alignment across these two groups-events that elicited tool-prominent language among the spoken-language users also elicited tool-prominent language among the homesigners. These results suggest ways of conceptualizing tool events that are so prominent as to constitute a universal constraint on how events are categorized in language.

DOI
10.1177/09567976221140328
Sources
openalex

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