1. Dr. Vermeulen, Mr. Doedens, Dr. van Tricht, and Dr. de Haan are with the Department of Psychiatry, Academic Medical Center, University of Amsterdam, the Netherlands. Dr. Cullen and Dr. Marcus are with the School of Social Policy and Practice, University of Pennsylvania, Philadelphia. Dr. Hermann is with the Institute for Clinical Research and Health Policy Studies, Tufts School of Medicine, Tufts Medical Center, Boston. Dr. Frankel is with the Zicklin School of Business, Baruch College, City University...