Article contents
On the Mystery (or Myth) of Challenging Principles and Methods of Validity Generalization (VG) Based on Fragmentary Knowledge and Improper or Outdated Practices of VG
Published online by Cambridge University Press: 30 August 2017
Extract
In their focal article, Tett, Hundley, and Christiansen (2017) stated in multiple places that if there are good reasons to expect moderating effect(s), the application of an overall validity generalization (VG) analysis (meta-analysis) is “moot,” “irrelevant,” “minimally useful,” and “a misrepresentation of the data.” They used multiple examples and, in particular, a hypothetical example about the relationship between agreeableness and job performance. Four noteworthy problems with the above statements, other similar statements elsewhere in Tett et al.’s article, and their underlying assumptions are discussed below along with alternative perspectives.
- Type
- Commentaries
- Information
- Copyright
- Copyright © Society for Industrial and Organizational Psychology 2017
Footnotes
We thank Chris Berry, Ernest O'Boyle, and Frank Schmidt for their helpful comments on an earlier version of this commentary.
References
- 6
- Cited by