Study Berg & Veenhoven (2009): study ZZ 2005

Public

Adults, general public, 142 countries, 2005-2009

Sample

Respondents

N = 25000

Non Response

Assessment

Multiple assesment methods
Face-to-face interviews, ad well as telephone interviews and computer assisted interviews

Correlate

Authors's Label

Religiousness

Our Classification

Remarks

Data: World values Survey

Operationalization

Selfreport on single question: How important is God in your life?
1 not important at all
2
3
4
5
6
7
8
9
10 very important

Observed Relation with Happiness