The document outlines several theories of human psychological development proposed by Freud, Erikson, Piaget, and Argyris. Freud proposed oral, anal, phallic, latency, and genital stages of development. Erikson described stages of infancy, early childhood, play age, school age, puberty and adolescence, and young, middle, and late adulthood. Piaget's stages included sensorimotor, pre-operational, concrete operational, and formal operational. Finally, Argyris discussed moving from immaturity to maturity. The document provides an overview of major psychological development theories.

1. ORGANISATIONAL
BEHAVIOUR
Shaping of
personalities

2. Freudian Stages
•Oral stages
•Anal stages
•Phallic stages
•Latency stages
•Genital stages

3. Erikson’s Stages
•Infancy
•Early childhood
•Play age
•School age

4. Erikson’s Stages
•Puberty and adolescence
•Young adulthood
•Middle adulthood
•Late adulthood

5. John Piaget
•Sensorimotor
•Pre operational stages
•Concrete operational
•Formal operational

11. Chris Argyris
•Immaturity to maturity

12. ANY QUERIES ?