当然问卷结果了,不是挨家挨户,敲门问, 差不多, 每个国一百, 15以上的, 电话提问,
The report primarily uses data from the
Gallup World Poll. Each annual report is available to the public to download on the World Happiness Report website
[15].
Gallup World Poll Methodology
Gallup interviews approximately 1,000 residents per country. The target population is the entire civilian, non-institutionalized population, aged 15 and older. Gallup asks each respondent the survey questions in his or her own language to produce statistically comparable results. Gallup uses telephone surveys in countries where telephone coverage represents at least 80% of the population. Where telephone penetration is less than 80%, Gallup uses face-to-face interviewing.
[27][28]