Interpersonal metadiscourse in English university lectures from Arts and Humanities and Social Sciences

(in English): The diploma thesis explores the means of expressing interpersonal function (metadiscourse) in English academic lectures. This function includes means mitigating the proposition of authors (hedges), expressions boosting its credibility (booster), instances reflecting attitude of the author (attitude markers) and means referring to both, the author himself (self-mentions) and the audience (engagement markers). For the purpose of the analysis, the integrative approach of Ken Hyland was chosen. It explores interpersonal resources as well as interactive resources in written academic discourse. Means organizing text into an intelligible and comprehensible unit will be also studied. The excerpted instances of metadiscourse were examined with respect to their function and realization form. In a case of realization forms, we expected to find means expressing modality (modal verbs, adverbs, adjectives), evaluative adjectives and adverbs, conjunctions and an array of personal pronouns referring to the participants of lectures. The findings showed surprising deviations in the categories of boosters, extended frame markers and attitude markers. Remaining categories, despite the different mode of the data (spoken academic language) corresponded with Hyland's findings from written academic discourse