The Research of Bilingual Aphasia and Its Contribution to the Study of Multiple Languages in One Brain


Seminar Paper, 2007

11 Pages, Grade: 1.0


Abstract or Introduction

At present, approximately two thirds of the world’s population is bilingual. Globalisation, migration and decreasing gaps between different cultures and countries make the ability to speak two or more languages necessary, and, consequently, the number of bilingual people increases steadily. The ever-increasing, significant number of people speaking two or more languages has caused high interest, among psychologists, educators and also psycholinguists, in the cognitive and cerebral study of the bilingual. An important part of the research is the study of bilingual aphasia, meaning the loss of the capability to comprehend and/or speak a language, either totally or in part, which is a result of brain injuries often caused by diseases, such as strokes or tumours, war injuries or car accidents (cf. Myers-Scotton 2006: 317). Studying bilingual aphasia and its impacts on the bilingual’s different languages contributes to finding an answer to the question of how two or more languages are organised and represented in the brain. In so doing, this field of research posits hypotheses concerning the cerebral organisation of language in general and the parts of the brain which function for its production. After having defined the terms bilingualism and bilingual, which is a necessary prerequisite to avoid confusing ambiguities in the following text, this essay will illustrate the most common patterns of language recovery and their relative incidence. This illustration will be followed by an overview of early suggested and attempted explanations for the questions about which brain mechanisms are responsible for the various patterns, why a certain patient shows a certain recovery pattern and why one language in some cases remains more intact than the other, or why sometimes one is preserved, while the other is lost entirely. Finally, the essay will outline the findings of recent research and their contribution to the cognitive study of language.

Details

Title
The Research of Bilingual Aphasia and Its Contribution to the Study of Multiple Languages in One Brain
College
Justus-Liebig-University Giessen
Grade
1.0
Author
Year
2007
Pages
11
Catalog Number
V149477
ISBN (eBook)
9783640601103
ISBN (Book)
9783640601240
File size
412 KB
Language
English
Keywords
Bilingual Aphasia, Aphasia, Languages, Linguistics
Quote paper
Theresa Weisensee (Author), 2007, The Research of Bilingual Aphasia and Its Contribution to the Study of Multiple Languages in One Brain, Munich, GRIN Verlag, https://www.grin.com/document/149477

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