This first period, called formerly the paranoid position, and here renamed the paranoid-schizoid position… Melanie Klein now sets out the characteristics of the early ego, the form of its object relations and anxieties, and thereby illuminates the nature of—to name the most important—schizoid states, idealization, ego disintegration, and projective processes connected with splitting.
This editorial note identifies Klein’s 1946 paper as the founding document for the concept of the paranoid-schizoid position, linking schizoid states, splitting, and projective identification within a single developmental frame.
, Envy and Gratitude and Other Works 1946-1963, 1957thesis