Study Eurobarometer (1997): study ZZ EU 15 1997 /1

Public:

15+ aged, general public, EU 15 member states, 1997

Survey name:

EU-Eurobarometer 47

Sample:

Respondents:

N = 15900

Non Response:

Assessment:

Interview: face-to-face
in people's home in the appropriate language

Correlate

Authors's label

Income

Our Classification

Operationalization

Income:
1:--
2: -
3: +
4:++

Observed Relation with Happiness