Who are the happiest citizens in China? Not us — although we're close to the top. At least that's the conclusion of a recent survey (story in Chinese) conducted in 31 China cities by Oriental Outlook and University of Chicago professor Xi Kaiyuan from December 2006 to January 2007. Xi, also known by the English name Christopher K. Hsee, is a professor of Hedonomics (related to "hedonics"), the "science of happiness", which operates at the crossroads of psychology (quantitative measures of subjective well-being) and economics (aspects of consumer behavior). more ›