Daisy Chang, Michigan State University (IMAGE) Michigan State University Caption A good night sleep can serve as a buffer between work stress and overeating, suggests a study co-authored by Chu-Hsiang 'Daisy' Chang, associate professor of psychology at Michigan State University. Credit Michigan State University Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.