Study Ott (2005): study ZZ 1991

Public:

18+ aged, general public, 78 nations, 1991-2001

Sample:

Respondents:

N = 100000

Non Response:

Assessment:

Interview: face-to-face

Correlate

Authors's Label

Income inequality

Our Classification

Remarks

Source: UN-HDR 2004, table 14

Distribution

Range: 2,6 (Slovakia) - 38,1 (Honduras).

Operationalization

Income share richest 20% versus poorest 20%.

Observed Relation with Happiness