Social, business, cultural, political
and economic environment
Environment stimuli
(e.g. advertisement, interpersonal observation)
Attentional
and perceptual filter
Interpretation,
formation and
evaluation of
wants, needs,
necessary actions,
outcomes
Brand beliefs
Brand attitudes
Brand purchase intentions
Social, economic, cultural, political
impeding/facilitating conditions
Response
(purchase/rejection)
Short-term
memory
Long-term
memory
Experience, beliefs, attitudes,
goals, evaluative criteria, etc.
INPUTS
CENTRAL
PROCESSING
OUTPUTS
122 The Marketing Book
circumvent this filter by being so weak that
they are not recognized by the senses and yet
influence our cognitive processes – do not exert
an influence on our mental operations. Percep-
tion is clearly more than the process in which
stimuli impinge on the senses; it is the begin-
ning of information processing, the interpreta-
tion of those stimuli to which we pay attention
according to our existing mental set-up –
attitudes, experience, motivation. Only when
an advertising message has got through the
filter and had some meaning attached to it in
this preliminary processing activity can the
consumer be said to be aware of a problem in
his or her life (e.g. dandruff), its consequences
(possibly for their health and social activity)
and the proffered means of overcoming it (the
advertised brand of shampoo).
Search and evaluation
Even awareness of a problem does not guaran-
tee that the process of decision making will
continue. Only if the problem is important to
the consumer and he or she believes that a
solution is available will it continue. If a
sufficiently high level of involvement or
engagement with the problem is present, the
consumer is likely to seek further information
to evaluate the claims of the advertiser. Internal
search takes place within the consumer’s mem-
ory system; it is an attempt to locate informa-
tion in the form of pre-existing knowledge,
especially beliefs and attitudes about the prob-
lem, the likely solutions, and remedies that are
already in use. If the problem or the proffered
solution is radically new to the customer, this
Figure 6.1 Consumer information processing