Jin, G. and P. Leslie (2009) "Reputational Incentives for Restaurant Hygiene", American Economic Journal: Microeconomics, 1(1): 237-67 (Supplemental Reading) [http://www.edegan.com/pdfs/Jin%20Leslie%20(2009)%20-%20Reputational%20Incentives%20for%20Restaurant%20Hygiene.pdf pdf]