Study Stutzer & Frey (2006): study XZ Germany West 1984

Public:

15+ aged, general public, West Germany, 1984-2000

Sample:

Respondents:

N = 15268

Non Response:

Assessment:

Interview: face-to-face
Yearly

Correlate

Authors's label

married vs never married

Our Classification

Operationalization

Follow-up over 17 years
1 married all years
0 never married all years
Marital status and happiness assessed every years

Observed Relation with Happiness