Emotion processing differences mediate the link between sex and autistic traits in young adulthood.

Emotion processing differences are a potential psychological mechanism underpinning higher prevalence of autism in males, which may serve a compensatory function in females; for example, females may seek out emotion-inducing experiences to help compensate for social-emotional difficulties. These findings inform our understanding of autism-related sex differences and have potential implications for clinical practice, where the need for sex-specific support and diagnostic processes is increasingly being recognised.