Papers from international collaborations have higher impact.
Department of Neuropsychology, National Hospital for Neurology and Neurosurgery, London, UK. Electronic address: Jennifer.Foley@uclh.nhs.uk.
Jennifer A
JA
Foley
Human Cognitive Neuroscience, Psychology, University of Edinburgh, Edinburgh, UK.
Sergio
S
Della Sala
D003299:Cooperative Behavior; D007391:International Cooperation; D055811:Journal Impact Factor; D011643:Publishing / Q000706:statistics & numerical data*