The evolution of overconfidenceJohnson, Dominic D. P.Fowler, James H.Author information1Politics and International Relations, University of Edinburgh, Edinburgh EH8 9LD, UK2Division of Medical Genetics and Department of Political Science, University of California, San Diego, California 92093, USAEmail:[email protected]Received 27 May 2011; accepted 25 July 2011; Published online 14 Spetember 2011Nature 477(7364):p 317-320, September 15, 2011. | DOI: 10.1038/nature10384Copyright © 2011 Nature Publishing Group