Language Evolution and Computation Bibliography

Christiansen & Chater (C&C) focus solely on general-purpose cognitive processes in their elegant conceptualization of language evolution. However, numerous developmental facts attested in L1 acquisition confound C&C's subsequent claim that the logical problem of language acquisition now plausibly recapitulates that of language evolution. I argue that language acquisition should be viewed instead as a multi-layered construction involving the interplay of general and domain-specific learning mechanisms.

Creole languages are often a point of contention for theoretical linguistics. Broadly defined, creoles result from an amalgamation of two or more languages, when speakers of differing mother tongues need rudimentary communication during economic or social transactions. Creolization occurs if the invented system becomes the native language of the speech community. There are several hypotheses for how biological linguistic properties and social contact each bear on the formation of creoles; however, until recently, no reliable method for testing these complex interactions existed. Implementing SWARM 2.1.1, the current model consists of a multiagent population drawn from historical records of Surinamese sugar cane plantations. Each agent in this artificial society is endowed with a demographic profile and linguistic parameters. Three experiments using the SWARM model are described. The results provide viable motivation for advancing a sociogenetic solution for the emergence of prototypical creole languages.