Jackie has advanced degrees in humanistic gerontology, art history and music history. She has been a member of the faculties of Harvard University, M.I.T., Sarah Lawrence College, Brown University and Columbia University. She is Professor Emerita of Arizona State University and past President of Barnard College in New York City. For nearly twenty years she has taught, lectured and written about the theories and experiences of late life development. She was the co-developer of the M.A. in Gerontology program at Northeastern Illinois University and established the Program in Creative Aging at the C.G. Jung Institute of Chicago. From 2000 through 2006 she was the Executive Director and Director of Public Programs of the C.G. Jung Center in Evanston where she served on the Board of Trustees through 2014. She now serves as a Board Member Emeritus.