Phylogenetic Models of Language Change: Three New Questions

Russell Gray, Simon Greenhill, Quentin D. Atkinson

    Research output: Chapter in Book/Report/Conference proceedingChapter

    Abstract

    Computational methods derived from evolutionary biology are increasingly being applied to the study of cultural evolution. This is particularly the case in studies of language evolution, where phylogenetic methods have recently been used to test hypotheses about divergence dates, rates of lexical change, borrowing, and putative language universals. This chapter outlines three new and related questions that could be productively tackled with computational phylogenetic methods: What drives language diversifi cation? What drives differences in the rate of linguistic change (disparity)? Can we identify cultural and linguistic homelands?
    Original languageEnglish
    Title of host publicationCultural Evolution: Society, Technology, Language, and Religion
    Editors Peter J Richerson & Morten H Christiansen
    Place of PublicationCambridge, MA and London
    PublisherMIT Press
    Pages285-302
    Edition1st
    ISBN (Print)9780262019750
    DOIs
    Publication statusPublished - 2013

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