Intra- and inter-individual variation in self-reported code-switching patterns of adult multilinguals

Jean-Marc Dewaele ^[1] ; Wei Li ^[1]
1. [1] University of London
  
  University of London
  
  Reino Unido
Localización: International journal of multilingualism, ISSN 1479-0718, Vol. 11, Nº. 2, 2014, págs. 225-246
Idioma: inglés
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Resumen
- The present study is a large-scale quantitative analysis of intra-individual variation (linked to type of interlocutor) and inter-individual variation (linked to multilingualism, sociobiographical variables and three personality traits) in self-reported frequency of code-switching (CS) among 2116 multilinguals. We found a significant effect of interlocutor (friends, family, colleagues and strangers) on self-reported CS. Participants who grew up and work in a multilingual environment, know many different languages, which they learnt from a young age, have advanced proficiency in various languages reported more frequent CS. Sex, extraversion and cognitive empathy, but not tolerance of ambiguity, are linked with higher self-reported CS. We conclude that the frequency of self-reported CS depends not just on situational, complex sociobiographical and environmental factors, but it is also mediated by the personality of the multilingual.