Michael Poulin, University at Buffalo (IMAGE) University at Buffalo Caption Michael Poulin, a University at Buffalo researcher, is co-author of a new study exploring the relationship between empathy and aggression. Credit Douglas Levere Usage Restrictions This image may only be used in conjunction with news reporters detailing the research described. 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.