Simon, P., Leslie, P., Run, G., Jin, G.Z., Reporter, R., Aguirre, A., and J.E. Fielding. 2005. Impact of restaurant hygiene grade cards on foodborne disease hospitalizations in Los Angeles County. Journal of Environmental Health 67:32-36.
Thomsem, M.R., and A.M. McKenzie. 2001. Market incentives for safe foods: an examination of shareholder losses from meat and poultry recalls. American Journal of Economics 83(3):526-538.
Weil, D. 1996. If OSHA is so bad why is compliance so good? RAND Journal of Economics 27(3):618-640.
Weil, D. 2001. Assessing OSHA performance: Evidence from the construction industry. Journal of Policy Analysis and Management 20(4):651-674.
USDA/FSIS. 2010. Quarterly Enforcement Report. Available at http://www.fsis.usda.gov/PDF/QER_Q1_FY11_Tables1-19.pdf. Accessed August 18, 2011.