Emma Tourreix is a postdoctoral fellow at the University of Paris Nanterre (France) and a psychologist specialized in neuropsychology. Her thesis focuses on quantitative and qualitative differences in socialization processes between gifted and non-gifted children and adolescents. Her main research interests cover topics related to giftedness, its associated characteristics and representations. Maud Besançon is full Professor of Psychology at the University of Rennes (France). Her current research interests include creativity assessment, creativity and educational settings, and giftedness. Her studies are based on a multivariate differential approach of children’s creative potential, allowing to analyze both inter-variability (Intellectual Giftedness vs. Creative Giftedness, effect of pedagogies) and intra-individual variability (various domains, such as graphic or verbal). Corentin Gonthier is full Professor of Psychology at Nantes University (France), and a psychologist with a focus on developmental disorders. His research explores quantitative and qualitative variability in high-level cognition, and especially intelligence, working memory capacity, cognitive control. This includes typical and atypical variability, which extends to giftedness and intellectual disability.