Linguistic evolution in time and space: addressing the methodological challenges

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Authors

Chundra Cathcart , Balthasar Bickel

Abstract

One of the most specific features of the human language faculty is its intrinsic spatio-temporal dynamic, as reflected in languages' characteristic mode of extra-genomic evolution. Understanding what has emerged in the hominin lineage therefore requires capturing this dynamic and the diversity of languages and structures that it generates. In this chapter, we review the state of the art in probabilistic models designed for this task. Current approaches tend to excel either in capturing temporal or spatial processes. We summarize these and describe avenues for integrating them, illustrated by a case study on the evolution of sound inventories over time and space.

DOI

https://doi.org/10.32942/X28P7N

Subjects

Social and Behavioral Sciences

Keywords

Dates

Published: 2024-07-05 02:00

License

CC BY Attribution 4.0 International

Additional Metadata

Language:
English

Data and Code Availability Statement:
https://github.com/chundrac/disp-phon