Lecture 5: Decision Making 2 Flashcards
what are the 3 perspectives of making decisions
rational perspective
behavioural perspective
experimental perspective
describe the rational perspective
o High involvement
o Affected by brexit
o Careful and logical integration of info about product
o Arriving at a satisfactory decision
describe the behavioural perspective
o Decisions are a learnt response to environmental cues 9eg buying an offer
o Decisions influenced by cues such as bright colours, ease of visual search etc
o Low involvement
o Doesn’t feel like making an effort
describe the experimental perspective
o Selection made when highly involved but not easily explained rationally
what does the elaboration likelihood model of purchasing as persuasion show
Info about product coming in which we try to understand
Peripheral route= low involvement
Central route = high involvement
what happened in Petty, Cacioppo & Goldman (1981) study
- Students told that the University was instituting a comprehensive examination which must be passed to allow them to graduate.
o High-involvement group – told this would happen before they graduated
o Low-involvement group – told this would happen in 10 years’ time
what were the 4 group variables in petty et al 1981
o High-involvement group – told this would happen before they graduated
o Low-involvement group – told this would happen in 10 years’ time
high and low quality argument
how did the quality of the argument inn petty et al 1981 differ
o The quality of the arguments: strong vs weak (affect attitudes of high-involvement group?)
High quality – eg told that iy would show that their uni is superior, low quality- eg told that its good for them to say they’ve done it
o Expertise of the ‘source’: from within the University vs outside the University (affect attitudes of low-involvement group?)
what do the graphs in pettyet al show
Graph 1: telling people about it and looking at peoples attitudes towards the examination when strong arguments= large differences between the groups, not much effect on those who wouldn’t have to bother with exam. With weak arguments, those who had to sit the exam had weak attitudes towards the exam. (green = don’t have to sit exam, orange= have to)
Graph 2: not personally relevant (not sitting exam) more influenced by these cues, if within uni saw as more credible
Those highly involved= look at quality , those not highly involved= look at superficial cues to shape attitudes
what are the 2 cognitive approaches to decision making
system 1 and system 2
describe system 1 of the cognitive approach to decision making
- System 1 – Fast
o Automatic
o Unconscious
o Used constantly
o Uses heuristics
o Links cognitive ease to illusions of truth, pleasant feelings, appeal
o Most of what we do happens fast and automatically don’t have to think about what we are doing
o Implies heuristics which are used to reduce cognitive load cognitive ease
describe system 2 of the cognitive approach to decision making
- System 2 - Slow o Takes effort o Conscious o Used less frequently - effort o Calculates o ‘Logical’ o Evaluation of alternatives approach - These two processes always occur to guide our processes
which system of cog decision making is ‘evaluation of alternatives’
system 2
what are the ways of evaluating the alternative
- Evoked set: the alternatives a consumer knows about
- Consideration set: the ones actually considered
- Inept set: ones a consumer knows about but would not consider buying
- Inert set: those not under consideration at all
how do we evaluate the ‘evaluation of alternatives/ system 2’
the multi attribution model
what happens in the evaluation of alternatives stage
o The product alternatives a person considers comprise their evoked set.
o Members of the evoked set usually share some characteristics; we categorize them similarly.
o The way a person mentally groups or categorises products influences which alternatives they will consider.
o Usually we associate some brands more strongly within these categories.