Thursday 7 Aug, 2025
The Nature of Very High Intelligence
Speaker Gwyneth Rolph
At the European Mensa Annual Gathering (EMAG) in 2019, I presented my research on EEG and IQ, exploring brain connectivity in individuals with high cognitive ability. While I still intend to continue EEG-based explorations of high intelligence at a later stage of the research, it became clear that there was still work to be done first in terms of the psychometric profiles of individuals with exceptionally high IQ.
In this talk, I will transition from my previous EEG study to share insights from my latest research, which explores a particular phenomenon seen in very high IQ profiles. Specifically, as overall cognitive ability increases, the dispersion within the various domains (verbal, logical, numerical, visuospatial, working memory, processing speed) tends to widen. Not only that, but specific areas of cognitive strengths and weaknesses emerge at the highest levels of intelligence.
Beyond psychometric profiling, I have also been involved in the development of online testing tools. The next phase of my research incorporates an online IQ test along with a life outcomes questionnaire, drawing inspiration from the landmark studies of Terman and the Study of Mathematically Precocious Youth (SMPY). However, my approach ensures a streamlined and practical assessment, balancing depth with efficiency. By the time of this presentation, the study will be live, and attendees will have the opportunity to participate if they so wish.
Looking ahead, I still intend to revisit EEG research on IQ, and I anticipate sharing further findings in the future. I look forward to discussing these advancements with you at EMAG and engaging in thought-provoking conversations about the frontiers of intelligence research.
This talk will take place on the first floor of the Centre for Student Life, room 1.26 / 1.27