لسانيات عصبية

هذا المقال عن the interdisciplinary field of neurolinguistics. إذا كنت تبحث عن the alternative psychotherapy and communications model، انظر Neuro-linguistic programming.

Surface of the human brain, with Brodmann areas numbered

An image of neural pathways in the brain taken using diffusion tensor imaging

اللسانيات العصبية هو فرع من علم اللسانيات يهتم بدراسة الأليات الفيزيولوجية و العصبية لعمل الدماغ من أجل معالجة وتخزين اللغة.

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تاريخ

Broca's area and Wernicke's area

اللسانيات العصبية كمجال

التفاعل مع الحقول الأخرى

الحقل الفرعي	الوصف	أسئلة البحث في اللسانيات العصبية
Phonetics	the study of speech sounds	how the brain extracts speech sounds from an acoustic signal, how the brain separates speech sounds from background noise
Phonology	the study of how sounds are organized in a language	how the phonological system of a particular language is represented in the brain
Morphology and lexicology	the study of how words are structured and stored in the mental lexicon	how the brain accesses words that a person knows
Syntax	the study of how multiple-word utterances are constructed	how the brain combines words into constituents and sentences; how structural and semantic information is used in understanding sentences
Semantics	the study of how meaning is encoded in language

المواضيع المدروسة

Neurolinguistics research investigates several topics, including where language information is processed, how language processing unfolds over time, how brain structures are related to language acquisition and learning, and how neurophysiology can contribute to speech and language pathology.

تموضع عمليات اللغة

Brain imaging

Images of the brain recorded with PET (top) and fMRI (bottom). The red areas and the orange areas, respectively, are the most active in these recordings.

Electrophysiological

Brain waves recorded using EEG

Violation-based

An event-related potential; the timing of the first peak (N1) is characteristic of the ELAN response.

قراءات اضافية

Ahlsén, Elisabeth (2006). Introduction to Neurolinguistics. John Benjamins Publishing Company. p. 212. ISBN 9027232334.
Stemmer, Brigitte (1998). Handbook of Neurolinguistics. Academic Press. p. 788. ISBN 0126660557. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)

Some relevant journals include the Journal of Neurolinguistics and Brain and Language. Both are subscription access journals, though some abstracts may be generally available.

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الهامش

المصادر

Colin M. Brown and Peter Hagoort, ed. (1999). The Neurocognition of Language. New York: Oxford University Press.
Caplan, David (1987). Neurolinguistics and Linguistic Aphasiology: An Introduction. Cambridge University Press. p. 498. ISBN 0521311950.
Ingram, John C.L. (2007). Neurolinguistics: An Introduction to Spoken Language Processing and Its Disorders. Cambridge University Press. p. 420. ISBN 0521791901.
Weisler, Stephen (1999). "Brain and Language". Theory of Language. MIT Press. p. 344. ISBN 0262731258. {{cite book}}: Unknown parameter |coauthors= ignored (|author= suggested) (help)

وصلات خارجية

PsycInfo database of journal articles
PubMed database of journal articles
Society for Neuroscience (SfN)