Keynote Speech on "Recovery from the March 2011 Disaster and International Disaster Prevention: The Significance of Participatory Digital Archives" at the Opening of the International Research Institute for Disaster Sciences (IRIDeS), Tohoku University November 10, 2014... Read more about Keynote Speech on "Recovery from the March 2011 Disaster and International Disaster Prevention: The Significance of Participatory Digital Archives" at the Opening of the International Research Institute for Disaster Sciences (IRIDeS), Tohoku University