Study Ram (2009): study ZZ 2006 /1

Public:

18+ aged, general public, 87 nations, 2006

Survey name:

WorldValuesSurvey 4

Sample:

Respondents:

N = 87000

Non Response:

Assessment:

Interview: face-to-face

Correlate

Authors's label

Real GDP per capita (in logs)

Our Classification

Operationalization

In purchasing power

Observed Relation with Happiness