1. Adam Smith, Behavioral Economist;Ashraf;Journal of Economic Perspectives,2005
2. A compensation election for binary social choice;Ryan D Oprea;PNAS,2007
3. The Theory of Moral Sentiments; or An Essay towards an Analysis of the Principles by which Men naturally judge concerning the Conduct and Character, first of their Neighbours, and afterwards of themselves;John ; Rae;Great Clarendon Street,1759