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Lexical Complexity Of Academic Presentations: Similarities Despite Situational Differences, Alla Zareva

English Faculty Publications

The present study examined the lexical complexity profiles of academic presentations of three groups of university students– native English speaking, English as a second language, and English as a lingua franca users. It adopted a notion of lexical complexity which includes lexical diversity, lexical density, and lexical sophistication as main dimensions of the framework. The study aimed at finding out how the three academically similar groups of presenters compared on their lexical complexity choices, what the lexical complexity profiles of high quality students’ academic presentations looked like, and whether we can identify variables that contribute to the overall lexical complexity …