Study Duffy (2004): study GB 2000

Public:

16+ aged, general public, United Kingdom, 2000

Survey name:

UK-BHPS 2000

Sample:

Respondents:

N = 8952

Non Response:

Assessment:

Interview: face-to-face

Correlate

Authors's label

Inner locus of control

Our Classification

Operationalization

Single question on whether class affects opportunities a great deal
1 yes
0 no

Observed Relation with Happiness