Short profile: Tim Porter-O'Grady.
D003253:Consultants / Q000266:history*; D003659:Decision Making, Organizational; D005181:Faculty, Nursing / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans; D007390:International Agencies / Q000266:history*; D013597:Systems Analysis