"2013Z"^^ . . . . "Offer, Daniel"@en . . "1929-12-24Z"^^ . . "1929Z"^^ . "Daniel Offer (December 24, 1929 \u2013 May 13, 2013) was a psychiatrist and scholar who challenged prevailing beliefs that adolescence is inherently a time of storm and stress. His Offer Longitudinal Study was one of the first studies of typical youth over time and demonstrated that most pass through adolescence adequately happy and connected to families and others."@en . . "Daniel Offer"@en . . "American psychiatrist" . . . "Thomas Edgar Hirsch"@en . . . "2013-05-13Z"^^ .