Diener, Ed (university Of Illinois At Urbana-champaign, Biswas-diener, Robert (center For Applied Positive Psychology (1) Guiley, Rosemary Ellen, Paul, Kevin (1) Gallant, Brian J. (1) Moralee, Simon, Sidhu, Manbinder, Smith, Judith, Walshe, Kieran (1) Ball, Kevin (world Food Program Operation Smile The Halo Trust International Health Emissaries Gua Africa Global Action For Children Freedom Fields Usa) (1)