The document defines attitudes as an overall evaluation of an object based on cognitive, affective, and behavioral components. Attitudes involve thoughts, feelings, and past behaviors toward the object. They serve functions such as helping understand the world, achieving goals, protecting self-image, and expressing values. The components are related but not always aligned in valence. Attitudes are influenced by beliefs, attributes, and experiences with the object.
3. “…a psychological tendency
that is expressed by
evaluating a particular
entity with some degree of
favour or disfavour” – Eagly
& Chaiken, 1993
“… an association in
memory between a
given object and a
given summary
evaluation of the
object” – Fazio, 1995
“… a general and
enduring positive or
negative feeling about
some person, object,
or issue” – Petty &
Cacioppo, 1981
“…the categorisation of a
stimulus object along an
evaluative dimension” – Zanna
& Rempel, 1988
4. …a psychological tendency
that is expressed by
evaluating a particular
entity with some degree of
favour or disfavour” –
Eagly & Chaiken, 1993
… an association in
memory between a
given object and a
given summary
evaluation of the
object” – Fazio, 1995
… a general and
enduring positive or
negative feeling about
some person, object,
or issue – Petty &
Cacioppo, 1981
…the categorisation of a
stimulus object along an
evaluative dimension – Zanna
& Rempel, 1988
4 out of 4 psychologists agree that attitude involves an
evaluative judgment about someone or something.
5. Therefore…
We define an attitude as…
an overall evaluation of an object
that is based on cognitive,
affective, and behavioural
information
6. …an overall evaluation of an object that is
based on cognitive, affective, and behavioural
information
Three distinct components: AFFECT, COGNITION, BEHAVIOUR
Feeling
Thinking
Doing
8. Affective Component
(cont’d)
Attitudes can vary in strength.
Strong attitudes are more:
a) Persistent over time
b) Resistant to change
c) Likely to influence information
processing
d) Likely to predict behaviour
9. TASK
Imagine that you have been given, as a
graduation present, a choice between
ten brand new cars. You have been told
that this car will be the only car you will
get to drive for the next twenty years, so
you want to pick the car that is the most
reliable. Which one of the following
brands will you choose?
11. Based on surveys filled out by more
than 1.4 million people, the
following were deemed as the most
reliable brands in the 2009
Consumer Reports Annual Car
Reliability Survey in ascending
order…
22. Cognitive Component
Refers to the beliefs, thoughts and attributes we associate with an
object.
May be based primarily upon +ve and –ve attributes associated with
the object.
E.g. Belief #1. More expensive = better quality.
Porsche/Lexus = $$$ = more reliable
Belief #2. More popular = more people use it = more reliable
Never heard of Scion, therefore probably unreliable.
23. Behavioural Component
Refers to past behaviours or experiences regarding an attitude object.
E.g. People might guess that they must have a negative attitude
toward caged eggs if they remember having signed a petition against
unethical treatment of animals
24. What’s the difference? Is
there one?
Breckler (1984) had participants report their cognitive, affective and
behavioural responses about snakes.
With a real snake in the room, participants indicated whether:
i) snakes are kind/cruel (cognition)
ii) snakes make them feel anxious/happy (affect)
iii) they like to handle snakes (behaviour)
Scores for each response was computed, showing only moderate
correlation.
Does not mean they are completely independent of each other.
26. Betty’s Attitude towards
Jason Mraz…
Thoughts:
The music has well-constructed
lyrics and catchy melodies that
express the importance Mraz
places on the beauty and
appreciation of life.
Feelings:
The music evokes happiness
and relaxation.
Behavioural:
Attended eight concerts
27.
28. Therefore…
The positive cognitions, affects and behaviours all contribute to
Betty’s arguably unhealthy positive attitude toward Jason Mraz.
BUT…
Components do not always have the same evaluative implications…
30. Quick Task:
1) Think of something you have
a positive/negative attitude
towards that are similar in
valence across the three
components. Write down how
each of the components
influence this attitude.
2) Think of something you have
a positive/negative attitude
towards that differ in valence
across the components. Write
down how each of the
components influence this
attitude.
33. 1) Knowledge
The world is too complex… we
group people, objects and events
into categories and develop
stereotyped attitudes. The
attitudes about that category
provide us with meaning,
making inferences about its
members.
34. 2) Instrumentality
Means to an end
We develop favourable attitudes towards objects that reward us and
unfavourable attitudes towards punishment. Once developed, it provides a
simple means of evaluating objects.
35. 3) Ego defence
Some attitudes protect the
person from recognising certain
thoughts or feelings that threaten
their self-image. E.g. displacing
anger to other groups
36. 4) Value expressiveness
Define the self and maintain self-worth. Some attitudes express the
individual’s basic values and reinforce his or her self-image.
Some attitudes symbolise a person’s identification with or
membership in particular groups or subcultures.
37. IN SUM
An attitude is an overall evaluation of an object that is based on
cognitive, affective, and behavioural information.
The three components: cognition, affect, behaviour
Affect can vary in valence and strength; Cognition influenced by
+ve and –ve attributes associated with the object; behaviour is based
on past experiences and actions.
Functions of attitudes: knowledge, instrumentality, ego defence,
value expressiveness.
