social cognition is the study of how people process and use social information. It involves understanding how people perceive, interpret, remember, and communicate about themselves and others in social situations. social cognition also examines how people apply their social knowledge to guide their behaviour and decision-making.
The hypodermic needle model is an early theoretical metaphor in communication research describing media influence as direct, immediate, powerful and uniform.
The two-step flow model of communication, formulated by Katz and Lazarsfeld (1955), proposes that the influence of mass media on the public is not direct, immediate, or uniform. Instead, media messages travel through a mediating social layer before they shape public understanding or behaviour.
Within parts working, there is the concept of the inner-critic. This is the source of internal self-criticism, and often seen as a source of depression and a pessimistic outlook. In this article, we suggest that this inner critic, was once an inner-supporter, that became rejected and dissociated into take on that oppositional role.