What are traits that mark a work as reportorial, analytical, informative, or argumentative called?

The traits that mark a work as reportorial, analytical, informative, or argumentative are referred to as genre. Genre categorizes works based on their thematic, structural, and stylistic characteristics. Each genre serves a specific purpose and effectively conveys its intended message or emotion based on these defining traits. For example, reportorial writing emphasizes factual reporting, analytical writing focuses on critical examination, informative writing aims to educate, and argumentative writing seeks to persuade. Understanding the genre of a work helps readers anticipate its content and purpose.

The other options do not accurately capture the concept being addressed in the question. Elements of fiction relate specifically to narrative writing and its components, such as character, plot, setting, and theme. Context refers to the circumstances or background that surround the creation and interpretation of a text. Style pertains to an author’s unique way of expressing thoughts, including word choice and sentence structure, but does not define the overall format or purpose associated with different types of writing.