The majority of multilinguals immersed in different cultures report feeling different when switching languages. Although the influence of personality on self-perceptions has been investigated, little attention has been paid to acculturation aspects. The present study is based on a mixed-method approach combining questionnaire and interview data.…

First language (L1) attrition in adulthood offers new insight on neuroplasticity and the role of language experience in shaping neurocognitive responses to language. Attriters are multilinguals for whom advancing L2 proficiency comes at the cost of the L1, as they experience a shift in exposure and dominance (e.g., due to immigration). To date,…