Published online by Cambridge University Press: 06 October 2014
This study investigated the effectiveness of posted feedback as a litter control strategy in a university cafeteria. Patronage and litter rates were monitored daily throughout the second term of the academic year. Posted feedback was effective in reducing litter rates relative to baseline. Reductions in litter rates were maintained following intervention and continued to be evident 2 weeks after the completion of the study. Results support previous findings that posted feedback is a simple and effective method of litter control.