2. Brief Contents: -
Sensation
What is Perception?
The Perceptual Process
Factors Affecting Perceptual Selection
Social Perception
Barriers of Perception
` Stereotyping
Halo Effect
Self Fulfilling prophecy
Projection Bias
Recency Effect
3. What is Perception?
A process by which individuals select, organize
and interpret their sensory impressions in order to
give meaning to their environment.
People’s behavior is based on their perception of
what reality is, not on reality itself.
The world as it is perceived is the world that is
behaviorally important.
4. Sensation:
Sensation is first step in the perceptual process.
The initial contact between organisms and their
physical environment.
Sensation refers to the state when the raw
sensory inputs are registered by our sensory
organs.
7. Perceptual Organization : -
The process by which people group stimuli into
recognizable patterns.
Having selected stimuli or data, these need to be
organized in some form so as to assign some
meaning to them.
Example:- an object made of wood- 4 legs, seat,
back, armrests- recognize to be a chair.
8. Social Perception : -
Social perception is the process of combining,
integrating and interpreting information about
others to gain an accurate understanding of
them.
Social perception affects the way we view the
world around us.
It depends on:
i) Characteristics of the Perceiver
ii) Characteristics of the Target
iii) Characteristics of the Situation
9. Barriers of Perception:-
Stereotyping: -
The tendency to attribute positive or negative
characteristics to others on the basis of general
categorization and perceived similarities.
Common stereotypes may be based on nationality,
occupation, physical attributes, education, social
status, politics, gender, etc. .
Prejudice is a stereotype having strong negative
characteristics.
11. Halo Effect :
It occurs when our impressions of a person usually
is based on one single predominant observable
characteristics.
Halo effect need not mean overrating positive
characteristics, an individual may be down rated
based on the negative evaluation of his/her
behavior. This process is known as Rusty halo or
horn Effect.
12. Self Fulfilling prophecy :- It occurs when our
expectations about another person causes that
person to act in a way that is consistent with
those expectations. In other words our perception
can affect the reality.
Projection Bias :- It occurs when an individual
believes that other person have the same beliefs
and behaviors.
Recency Effect :- It occurs when the most recent
information dominates our perceptions.