Study Lau & Kramer (2005): study DE 2002

Public:

16+ aged, general public, Germany, 2002

Survey name:

DE-Allensbacher Survey

Sample:

Respondents:

N = 1715

Non Response:

2 %

Assessment:

Interview: face-to-face

Correlate

Authors's label

Education

Our Classification

Operationalization

0: lower
1: higher

Observed Relation with Happiness