Which of the following is NOT a characteristic of a memoir?

A memoir is a narrative that focuses on the author's personal experiences and reflections, often highlighting significant moments in their life. The key characteristics typically include personal reflection, emotional depth, and subjective storytelling, all of which help convey the author's unique perspective.

Detailed research, however, is not a defining characteristic of a memoir. While some memoirs may incorporate factual elements or context that come from research, the primary focus is on the individual's story and personal insights rather than extensive research or historical accuracy. This distinction is what sets memoirs apart from other genres, such as biographies, where research and factual representation are crucial for the narrative. Thus, the absence of detailed research is what makes the choice correct in identifying it as NOT a characteristic of a memoir.