Penn Nursing's Linda Aiken (IMAGE) University of Pennsylvania School of Nursing Caption Penn Nursing's Linda Aiken, PhD, the Claire M. Fagin Leadership Professor in Nursing and Director of the Center for Health Outcomes & Policy Research 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.