Research is conducted in both theoretical and applied linguistics.
In theoretical research the focus is on English phonetics and phonology, lexicology, and stylistics. Phonological issues are approached diachronically, while other areas are investigated synchronically. In the domain of applied linguistic studies, research centres on teaching English as a foreign language, lexicographic work, terminology management, and translation. The Problems of Inner Structure and Typology in English and Lithuanian. E. Katkuvien .