The document provides definitions and explanations of key concepts in academic writing. It states that academic texts are written by experts in a formal style using facts and specialized vocabulary specific to the discipline. Literary analysis essays examine and analyze literary works, going beyond summary to make an argument about a theme or motif. Research papers use outside sources to support an argument or thesis. Dissertations summarize original doctoral research. Well-structured academic writing uses clear structures like IMRD or a three-part introduction, body, conclusion structure.