Introduction
The area of social psychology known as social cognition investigates how
individuals see both themselves and others. It focuses on the actions
people take and the conclusions they get to when attempting to
understand their social surroundings. People are often seen in this
subject as information processors, somewhat like computers, who take in
information from the outside world, sort it out and interpret it,
calculate a judgement, and then decide on a behavior in response. In
doing so, the area investigates what information individuals pay
attention to, how they evaluate it, how they make judgements based on
that information, how those judgements influence their behaviors, and
finally which portions of the information individuals remember. Work in
social cognition is extensive and covers an astounding array of
subjects. For instance, some social cognitive researchers investigate
how people form attitudes and ideas regarding social issues. Others
investigate if stereotypes skew people's perceptions of others. Others
examine whether people arrive at intelligent and rational decisions as
opposed to incorrect and expensive ones. Others look at how people form
self-perceptions that result in high vs poor self-esteem. There is main
three parts discuss below regarding the social cognition.