Simon Baron-Cohen and Sally Wheelwright in the context of Baron-Cohen’s influential “empathizing-systemizing” theory. Baron-Cohen claims that, on average, women are higher on empathizing and men are higher on systematizing—an interest in analyzing or constructing systems. Individuals with autism are seen as possessing “extreme male brains,” with an unusual focus on systematizing, which is often reflected in an obsessive focus on domains such as train schedules and jigsaw puzzles, and lower levels of empathizing, which is partially responsible for their difficulties in relating to others.

