Study Martin & Lichter (1983): study US Michigan 1973

Public

16+ aged, employees, Michigan USA, followed 4 years, 1973-1977

Survey name

US-Quality of Employment Survey (QES) 1992-1977

Sample

Respondents

N = 827

Non Response

(43%)

Assessment

Interview: face-to-face

Correlate

Authors's Label

Age

Our Classification

Remarks

Assessed at T1 (1973) and T2 (1977)

Operationalization

T1 age in years

Observed Relation with Happiness