Wellbeing in Egypt and Tunisia decreased significantly over the past few years, even as GDP increased. In Egypt, where demonstrations have prompted President Hosni Mubarak to give up power after elections this fall, the percentage of people "thriving" fell by 18 percentage points since 2005. In Tunisia, where mass protests toppled the country's government last month, the percentage of people Gallup classifies as thriving fell 10 points since 2008
Understanding How Gallup Uses the Cantril Scale
The Cantril Self-Anchoring Scale, developed by pioneering social researcher Dr. Hadley Cantril, consists of the following:
Please imagine a ladder with steps numbered from zero at the bottom to 10 at the top.
The top of the ladder represents the best possible life for you and the bottom of the ladder represents the worst possible life for you.
On which step of the ladder would you say you personally feel you stand at this time? (ladder-present)
On which step do you think you will stand about five years from now? (ladder-future)