Correction for Wang et al., Heterogeneous preferences, decision-making capacity, and phase transitions in a complex adaptive system (Proceedings of the National Academy of Sciences of the United States of America (2009) 106, 21, (8423-8428) DOI: 10.1073/pnas.0811782106)

APPLIED PHYSICAL SCIENCES, ECONOMIC SCIENCES Correction for ‘‘Heterogeneous preferences, decision-making capacity, and phase transitions in a complex adaptive system,’’ by Wei Wang, Yu Chen, and Jiping Huang, which appeared in issue 21, May 26, 2009, of Proc Natl Acad Sci USA (106:8423–8428; first published May 12, 2009; 10.1073/pnas.0811782106).