Non-equilibrium and irreversible simulation of competition among languages

D. Stauffer*, C. Schulze, F. W.S. Lima, S. Wichmann, S. Solomon

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

19 Scopus citations

Abstract

The bit-string model of Schulze and Stauffer [Int. J. Mod. Phys. C 16 (2005) 781] is applied to non-equilibrium situations and then gives better agreement with the empirical distribution of language sizes. Here the size is the number of people having this language as mother tongue. In contrast, when equilibrium is combined with irreversible mutations of languages, one language always dominates and is spoken by at least 80% of the population.

Original languageEnglish
Pages (from-to)719-724
Number of pages6
JournalPhysica A: Statistical Mechanics and its Applications
Volume371
Issue number2
DOIs
StatePublished - 15 Nov 2006

Keywords

  • Linguistics
  • Monte Carlo simulation
  • Non-equilibrium
  • Size distribution

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