Study Lewis & Joseph (1997): study GB Northern Ireland 1993

Public:

Female university students, Northern Ireland, followed 2 years, 1993-1995

Sample:

Respondents:

N = 14

Non Response:

0

Assessment:

Questionnaire: paper
Questionnaire completed in class

Correlate

Authors's Label

Stability of happiness

Our Classification

Error Estimates

Cronbach alpha: T1: .87, T2: .93

Operationalization

Happiness assessed at:
T1: November 1993
T2: November 1995

Observed Relation with Happiness