Study Vendrik & Woltjer (2007): study DE 1984

Public

18+ aged general public, Germany, followed 17 years, 1984-2001

Survey name

DE-SOEP combined waves

Sample

Respondents

N = 102068

Non Response

Assessment

Interview: face-to-face

Correlate

Authors's Label

Couple/single parent

Our Classification

Operationalization

a) couple
b) single parent
1 yes
0 no

Observed Relation with Happiness