Premiers éléments pour une étude psychométrique de la fixation-régression avec la McGill Object Relations Scale

One cannot rule out the possibility that our analyses would have had different outcomes had other independent judges scored the 60 protocols. Moreover, our results cannot be generalized without replication. A critical test would be to replicate our analyses on similar data, and to examine the unfolding model's behavior on data from a sample of ordinary adults diagnosed as not having strong fixation-regression tendencies. If the synchrony laws defined by the unfolding model are correct, the anal stage should be included in the arc formed by projecting the six stages on the factorial plane of the principal component analysis. Fundamental research based on the psychosexual theory of the libido and supported by statistical data can objectify the vicissitudes of psychosexual development (such as fixation-regression) or developmental differences across groups of individuals. This makes a strong case for pursuing MORS-based investigations.