Study Brenner (1970): study US 1960
- Public
- Highschool pupils, New York State, USA, 1960
- Sample
- Respondents
- N = 5204
- Non Response
- 1%
- Assessment
- Questionnaire: Paper & Pencil Interview (PAPI)
Correlate
- Authors's Label
- Stability of self- image
- Our Classification
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- Operationalization
- 5-item index (Guttman scale) of agree / disagree statements on continuing or changing opinions and ideas about one- self.