Study Bray & Howard (1980): study US 1956
- Public:
- 40+ aged, male managers, Bell Telephone Company, 1956-1976
- Sample:
- Respondents:
- N = 422
- Non Response:
- panel loss a t T5: 37%
- Assessment:
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Rating by experts
Expert ratings based on various methods used in assesment center
Correlate
- Authors's label
- Ascendancy
- Our Classification
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- Operationalization
- Guilford-Martin Inventory of Factors: GAMIN-A scale.
This inventory reflects on characteristics of a positive self-concept.
This sub-scale in particular measures social assertiveness and has items reflecting a willingness to stand for one's rights and a lack of fearfullness of standing out in a acrowd, taking action in a troublesome situation or confronting disagreement.
Assessed at T5.