失語癥學涉及到語言障礙和由腦損傷引起的相關疾病的各個方面。它提供了一個論壇，從各個學科角度交流知識，傳播當前在失語癥和相關主題各個方面的研究和專門知識。失語癥學包括有關失語癥的臨床、心理、語言和神經學觀點的論文。除了定期發表包括主要評論、臨床論壇、案例研究和書評在內的特征外，還發表了廣泛的實證研究方法，包括實驗、臨床和單案例研究、調查和物理調查。

Aphasiology is concerned with all aspects of language impairment and related disorders resulting from brain damage. It provides a forum for the exchange of knowledge and the dissemination of current research and expertise in all aspects of aphasia and related topics, from all disciplinary perspectives. Aphasiology includes papers on clinical, psychological, linguistic and neurological perspectives of aphasia. Studies using a wide range of empirical methods, including experimental, clinical and single case studies, surveys and physical investigations are published in addition to regular features including major reviews, clinical forum, case studies, and book reviews.