Dr. Marie T. Nolan is internationally renowned for her work on patient and family decision making in the face of critical illness. Her research focuses on the decision-making process at the end of life and on decisions regarding living organ donation, key issues in both clinical care and bioethics. Her pioneering end-of-life research has revealed that instead of the autonomous decision making model prevalent in clinical practice and health care policy, most critically ill patients prefer shared decision making with their family and physician. At Johns Hopkins University School of Nursing, Dr.