Study Levy et al. (1988): study US 1979

Public:

Breast cancer patients, first recurrence cases, Eastern USA, 1979

Sample:

Respondents:

N = 36

Non Response:

Assessment:

Interview: face-to-face
Structured interview

Correlate

Authors's label

Joy

Our Classification

Operationalization

Subscore on the Affect Balance Scale, containing: glad, cheerful and joyous)

Observed Relation with Happiness