Carsten Wrosch, Concordia University (IMAGE) Concordia University Caption "In this study, we showed that downward social comparisons can improve emotional well-being and help prevent health problems," says Carsten Wrosch, a professor in Concordia's Department of Psychology and a member of the Centre for Research in Human Development. Credit Concordia 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.