Robert Peralta, The University of Akron (IMAGE) University of Akron Caption Sociologist Dr. Robert Peralta at The University of Akron looked at how victim perceptions of mandatory arrest policies are related to decisions to invoke law enforcement assistance. Credit Robert Peralta 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.