Optionality in animal communication: a ...
Type de document :
Compte-rendu et recension critique d'ouvrage
DOI :
Titre :
Optionality in animal communication: a novel framework for examining the evolution of arbitrariness
Auteur(s) :
Watson, Stuart [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Filippi, Piera [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Gasparri, Luca [Auteur]
Savoirs, Textes, Langage (STL) - UMR 8163 [STL]
Falk, Nikola [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Tamer, Nicole [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Widmer, Paul [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Manser, Marta [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Glock, Hans‐johann [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Universität Zürich [Zürich] = University of Zurich [UZH]
Filippi, Piera [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Gasparri, Luca [Auteur]
Savoirs, Textes, Langage (STL) - UMR 8163 [STL]
Falk, Nikola [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Tamer, Nicole [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Widmer, Paul [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Manser, Marta [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Glock, Hans‐johann [Auteur]
Universität Zürich [Zürich] = University of Zurich [UZH]
Titre de la revue :
Biological Reviews
Éditeur :
Wiley
Date de publication :
2022-07-11
ISSN :
1464-7931
Mot(s)-clé(s) en anglais :
arbitrariness
language evolution
animal communication
optionality
language origins
language evolution
animal communication
optionality
language origins
Discipline(s) HAL :
Sciences cognitives/Linguistique
Sciences du Vivant [q-bio]/Biologie animale
Sciences de l'Homme et Société/Philosophie
Sciences du Vivant [q-bio]/Biologie animale
Sciences de l'Homme et Société/Philosophie
Résumé en anglais : [en]
A critical feature of language is that the form of words need not bear any perceptual similarity to their functionthese relationships can be 'arbitrary'. The capacity to process these arbitrary form-function associations ...
Lire la suite >A critical feature of language is that the form of words need not bear any perceptual similarity to their functionthese relationships can be 'arbitrary'. The capacity to process these arbitrary form-function associations facilitates the enormous expressive power of language. However, the evolutionary roots of our capacity for arbitrariness, i.e. the extent to which related abilities may be shared with animals, is largely unexamined. We argue this is due to the challenges of applying such an intrinsically linguistic concept to animal communication, and address this by proposing a novel conceptual framework highlighting a key underpinning of linguistic arbitrariness, which is nevertheless applicable to non-human species. Specifically, we focus on the capacity to associate alternative functions with a signal, or alternative signals with a function, a feature we refer to as optionality. We apply this framework to a broad survey of findings from animal communication studies and identify five key dimensions of communicative optionality: signal production, signal adjustment, signal usage, signal combinatoriality and signal perception. We find that optionality is widespread in non-human animals across each of these dimensions, although only humans demonstrate it in all five. Finally, we discuss the relevance of optionality to behavioural and cognitive domains outside of communication. This investigation provides a powerful new conceptual framework for the cross-species investigation of the origins of arbitrariness, and promises to generate original insights into animal communication and language evolution more generally.Lire moins >
Lire la suite >A critical feature of language is that the form of words need not bear any perceptual similarity to their functionthese relationships can be 'arbitrary'. The capacity to process these arbitrary form-function associations facilitates the enormous expressive power of language. However, the evolutionary roots of our capacity for arbitrariness, i.e. the extent to which related abilities may be shared with animals, is largely unexamined. We argue this is due to the challenges of applying such an intrinsically linguistic concept to animal communication, and address this by proposing a novel conceptual framework highlighting a key underpinning of linguistic arbitrariness, which is nevertheless applicable to non-human species. Specifically, we focus on the capacity to associate alternative functions with a signal, or alternative signals with a function, a feature we refer to as optionality. We apply this framework to a broad survey of findings from animal communication studies and identify five key dimensions of communicative optionality: signal production, signal adjustment, signal usage, signal combinatoriality and signal perception. We find that optionality is widespread in non-human animals across each of these dimensions, although only humans demonstrate it in all five. Finally, we discuss the relevance of optionality to behavioural and cognitive domains outside of communication. This investigation provides a powerful new conceptual framework for the cross-species investigation of the origins of arbitrariness, and promises to generate original insights into animal communication and language evolution more generally.Lire moins >
Langue :
Anglais
Vulgarisation :
Non
Collections :
Source :
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