Dale T. Mortensen receiving his Prize from His Majesty King Carl XVI Gustaf of Sweden at the Stockholm Concert Hall, 10 December 2010.

Copyright © The Nobel Foundation 2010 Photo: Anna-Lisa Andersson

Dale T. Mortensen after receiving his Prize at the Stockholm Concert Hall, 10 December 2010.

Copyright © The Nobel Foundation 2010 Photo: Anna-Lisa Andersson

Dale T. Mortensen showing his diploma to his wife Beverly P. Mortensen after the Nobel Prize Award Ceremony in Stockholm, 10 December 2010. Copyright © The Nobel Foundation 2010
Photo: AnnaLisa B. Andersson

Dale T. Mortensen delivering his banquet speech.

© The Nobel Foundation 2010. Photo: Orasisfoto

Dale T. Mortensen on the dance floor in the Golden Hall at the Nobel Banquet, 10 December 2010. Copyright © The Nobel Foundation 2010
Photo: Orasisfoto

Taping of the TV-programme Nobel Minds in the Bernadotte Library at the Royal Palace in Stockholm, 9 December 2010. From left: Nobel Laureate in Chemistry Ei-ichi Negishi, Nobel Laureates in Physics Andre Geim and Konstantin Novoselov, Nobel Laureate in Literature Mario Vargas Llosa, Laureates in Economic Sciences Dale T. Mortensen, Christopher A. Pissarides and Peter A. Diamond. The programme was led by Matt Frei from BBC World News.

Copyright © The Nobel Foundation 2010 Photo: Claes Löfgren

Dale T. Mortensen delivering his Prize Lecture on 8 December 2010, at Aula Magna, Stockholm University. Copyright © The Nobel Foundation 2010
Photo: Orasisfoto

Dale T. Mortensen delivering his Prize Lecture on 8 December 2010, at Aula Magna, Stockholm University. Copyright © The Nobel Foundation 2010
Photo: Orasisfoto

Dale T. Mortensen at the interview with Nobelprize.org in Stockholm, 6 December 2010.

Copyright © Nobel Media 2010 Photo: Niclas Enberg

Peter A. Diamond, Christopher A. Pissarides and Dale T. Mortensen, at their interview with Nobelprize.org in Stockholm, 6 December 2010.

Copyright © Nobel Media 2010 Photo: Niclas Enberg

The 2010 Nobel Laureates assembled for a group photo during their visit to the Nobel Museum in Stockholm, 6 December 2010. Back row, left to right: Nobel Laureates in Physics Konstantin Novoselov and Andre Geim, Laureates in Economic Sciences Peter A. Diamond, Christopher A. Pissarides and Dale T. Mortensen. Front row, left to right: Nobel Laureate in Chemistry Richard F. Heck, Nobel Laureate in Literature Mario Vargas Llosa, Nobel Laureates in Chemistry Akira Suzuki and Ei-ichi Negishi. Copyright © The Nobel Foundation 2010
Photo: Orasisfoto

Dale T. Mortensen autographs a chair at Kafé Satir at the Nobel Museum in Stockholm, 6 December 2010.

Copyright © Scanpix 2010 Photo: Janerik Henriksson/Scanpix

Portrait of Dale T. Mortensen. Photo taken in October 2010.

Photo: Donald W. Bromley

Dale T. Mortensen at the university, 29 October 2010.

Photo: Donald W. Bromley

Portrait of Dale T. Mortensen.

Photo: Lars Kruse/AU-foto