English as a world language, Dialect, English dialects, English language acquisition, English morphology, English phonetics and phonology, English semantics, English syntax, Frisian, German language acquisition, German phonetics and phonology, Intercultural communication, Language acquisition, Language comprehension, Perception, Phonetics and phonology, Psycholinguistics, Psycholinguistics, Psycholinguistics, Psychology of cognition, Psychology of learning, Sociolects (child language, language of adolescents, immigrants, specialised language etc), Varieties of English outside the British Isles
English as a world language, Climate and culture (Climate change discourses, climate change mitigation, Climate Justice), Climate and society (Climate Migration, Interconnectedness, Intercultural Discourses of Climate), Cultural theory (Intercultural communication, intercultural competencies, Intercultural Identities, Transmodern Identities), Literary genres (Climate Change Fiction, Crime Fiction, Modernism, Postmodernism, Romanticism, Science Fiction)
English as a world language, Attitudes to language, Corpus linguistics, Dialect, English dialects, English etymology and lexichology, English morphology, English syntax, Generative linguistics, Language history (comparative linguistics, etymology), Language norms (orthography), Pragmatic linguistics (Historical Pragmatics), Specialised language research (The Paston Family), Syntax, Text typology (genre theory) (Personal Letters), Varieties of English outside the British Isles