Editor's Note: Gallup re-estimated its Gallup-Healthways Well-Being Index and Life Evaluation Index data from January 2008 to April 2009 to address context effects that Gallup discovered after the data were originally published.
Gallup's World Poll reveals new findings on the "great global dream" and how it will affect the rise of the next economic empire. Jim Clifton, Gallup's chairman and CEO, offers an in-depth analysis of the study's implications for leaders.Read the article or download the pdf.