Penn Nursing's Linda Aiken (IMAGE) University of Pennsylvania School of Nursing Caption Linda Aiken, Ph.D., Professor and Director of the Center for Health Outcomes and Policy Research, and co-lead on Magnet4Europe. Credit Penn Nursing 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.