1. King's College London; Social, Genetic and Developmental Psychiatry Centre (MRC), Institute of Psychiatry, Psychology and Neuroscience; United Kingdom
2. University of Bordeaux; Aquitaine Institute for Cognitive and Integrative Neuroscience; Bordeaux France
3. CNRS; Aquitaine Institute for Cognitive and Integrative Neuroscience; Bordeaux France
4. Centre of Brain and Cognitive Development; Birkbeck; University of London; United Kingdom
5. Department of Non-Communicable Disease Epidemiology; London School of Hygiene and Tropical Medicine; London United Kingdom
6. Groningen Institute for Evolutionary LifeSciences (GELIFES); University of Groningen; Groningen The Netherlands
7. Faculty of Arts; Psychology and Theology; Åbo Akademi University; Turku Finland
8. School of Biological Sciences; University of Essex; Colchester United Kingdom
9. Laboratory for Cognitive Investigations and Behavioural Genetics; Tomsk State University; Tomsk Russia