Empathising and systemising in adults with and without Asperger Syndrome.
Adults with Asperger Syndrome show low cognitive empathy but intact emotional empathy, and sex shapes both brain and survey results.
01Research in Context
What this study did
Lawson et al. (2004) compared empathizing and systemizing in adults with Asperger Syndrome to typical adults. They used paper surveys to measure how people read emotions and how they analyze systems.
The team tested the Extreme Male Brain theory. This theory says autistic people have low empathy and high systemizing, like an 'extreme male' profile.
What they found
Men with Asperger Syndrome scored lower on empathy than typical men. Their systemizing scores matched typical men, not higher.
Women with Asperger Syndrome scored highest on empathy and lowest on systemizing. The results fit the E-S theory predictions.
How this fits with other research
Dziobek et al. (2008) conceptually replicated the empathy gap. They split empathy into 'cognitive' and 'emotional.' Adults with Asperger Syndrome only struggled with cognitive empathy; emotional empathy stayed intact.
Pan et al. (2022) extended the work to autistic children with and without intellectual disability. Both groups scored lower on empathy and systemizing. Only empathy, not systemizing, linked to autism traits.
Schneider et al. (2013) used brain scans to show sex-specific empathy patterns. Autistic men and women showed different neural activity during empathy tasks, supporting the need for sex-tailored assessments.
Why it matters
When you assess social skills, separate empathy into cognitive and emotional parts. Use video-based tasks, not just static photos, to catch subtle deficits. Always note the client's sex; brain and behavioral patterns differ between autistic men and women. For kids, focus on empathy gaps rather than systemizing strengths when planning interventions.
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02At a glance
03Original abstract
An experiment was devised to test the empathising-systemising (E-S) theory of autism. Three groups of participants took part in the study: males with Asperger Syndrome (AS) (n = 18), males without AS, (n = 44) and females from the general population (n = 45). Each participant completed two tasks: one that involved empathising and another that involved systemising. On the empathising task, females scored significantly higher than control males who in turn scored higher than males with AS. Conversely, females scored significantly lower than both male groups on the systemising task, who did not differ significantly from each other. These results are in line with both the E-S theory of autism and the 'extreme male brain' theory of autism. Alternative explanations of the results are also explored, including an interpretation through the idea of open and closed systems.
Journal of autism and developmental disorders, 2004 · doi:10.1023/b:jadd.0000029552.42724.1b