Examine whether systemising is a domain-general or domain-specific although the study’s focus will be on whether systemising is in the semantic domain e.g. grouping words by categories as done by Stuss et al. (1994).

The study will also look at the spatial and numerical domain as part of a larger project and compare the results to the different domains and see if there is a difference. Therefore, by using sequential tasks that target different domains: numerical, spatial and semantic.

The study aims to examine the relationship between individual differences and personality traits and their effect on systemising.

These personality traits do not imply you have a developmental condition; instead, they describe behaviours/thoughts similar to those found in people with autism.