Opening Session, Aging & Social Change: Ninth Interdisciplinary Conference, University of Vienna, Vienna, Austria, 16-17 September 2019Themed Panel, Aging & Social Change: Ninth Interdisciplinary Conference, University of Vienna, Vienna, Austria, 16-17 September 2019Opening Session, Aging & Society: Eighth Interdisciplinary Conference, 18–19 September 2018, Toyo University, Tokyo, JapanAging & Society: Seventh Interdisciplinary Conference, University of California at Berkeley, Berkeley, USATalking Circle, Aging & Society: Sixth Interdisciplinary Conference, Linköping University, Norrköping, Sweden