sentences:  In 2014, Jean received an honorary Doctor of Humane Letters degree from Indiana University Lilly Family School of Philanthropy for her philanthropic work, and in 2015 she received an honorary Doctor of Humane letters from George Mason University.In 2016, Jean was elected to the American Academy of Arts and Sciences.Jean has long been a "leader in impact investing" and was a cofounder of The ImPact, a membership network of family enterprises (family offices, foundations, and businesses) that are committed to making investments with measurable social impact and was a member of the U.S. NAB to the G7 Task Force on Impact Investing.