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Consumer Decision Making II. MKT 750 Dr. West. Agenda. Back to Stages of Decision Making Evaluation of Alternative, Decision Rules, Choice and Post-purchase Evaluation A Model of Customer Satisfaction. Need Recognition. Search. Alternative Evaluation. Choice. Post-Purchase
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Consumer Decision Making II MKT 750 Dr. West
Agenda • Back to Stages of Decision Making • Evaluation of Alternative, Decision Rules, Choice and Post-purchase Evaluation • A Model of Customer Satisfaction
Need Recognition Search Alternative Evaluation Choice Post-Purchase Evaluation Rational Decision Making:
Evaluating Alternatives • Determine criteria to be used for • evaluation of products • Assess the relative importance of the • each criteria • Evaluate each product based on the • identified criteria
Evaluating Alternatives • Criteria for the purchase of a car: • Space • Reliability • Safety • Longevity • Handling • Styling
Evaluating Alternatives • Assessing Importance: ei • Space 5 • Reliability 4 • Safety 4 • Longevity 3 • Handling 3 • Styling 2 * Importance: 5=Most Important, 1=Least Important
Evaluating Alternatives • Beliefs Regarding Product Performance: Product Evaluation: 4=Excellent, 3=Very Good, 2=Good, 1=Fair
Decision Rules • Cutoffs/Thresholds: restriction or requirements for acceptable performance • Signals are product attributes used to infer other product attributes (e.g. high price often infers higher quality)
Decision Rules • Compensatory Rule: a perceived weakness of one attribute may be offset or compensated for by the perceived strength of another attribute • Noncompensatory Rule: a product’s weakness on one attribute cannot be offset by strong performance on another attribute
Compensatory Decision Rules • Simple additive (Equal Weight):bi The consumer adds the product evaluations across the set of salient evaluative criteria. The product with the largest score is chosen. • Weighted additive:biei Judgments of product evaluations are weighted according to importance
Noncompensatory Decision Rules: • Lexicographic strategy: • Brands are compared on their most important attribute, and the winner is chosen. • If there is a tie the second most-important is considered, and so on, until a choice is identified
Noncompensatory Decision Rules: • Elimination by aspects (EBA): • Brands are compared on an attribute by attribute basis. • Alternatives are eliminated that fall below the consumer imposed cutoffs. • Process continues until a single alternative remains.
Noncompensatory Decision Rules: • Conjunctive strategy (Satisficing): • Brand are evaluated, one at a time, against a set of thresholds established for each attribute. • The first brand that meets or exceeds the threshold for each attribute is chosen.
Determinants of Satisfaction: • What happens when product performance doesn’t meet expectations? • Assimilation – a reluctance to acknowledge discrepancies via rationalization and attribution • Contrast – the tendency to exaggerate differences, a phenomenon known as reactance
Assimilation & Contrast Assimilation Contrast 10 Favorable 9 Performance 8 7 6 Expectation Unfavorable 5 Performance 4 3 2 1 Zone of Tolerance
Negative Disconfirmation “Disappointment” Expectancy Disconfirmation 10High Expectations Favorable 9 Performance 8 7 6 Unfavorable 5 Performance 4 3 2 1 Dissatisfaction Satisfaction Zone Zone
Negative Disconfirmation “Betrayal” Expectancy Disconfirmation 10High Expectations Favorable 9 Performance 8 7 6 Unfavorable 5 Performance 4 3 2 1 Dissatisfaction Satisfaction Zone Zone
Positive Disconfirmation “Ambivalence” Expectancy Disconfirmation 10 Favorable 9 Performance 8 7 6 Unfavorable 5 Performance 4 3 2 1Low Expectations Dissatisfaction Satisfaction Zone Zone
Expectancy Disconfirmation 10 Favorable 9 Performance 8 7 6 Unfavorable 5 Performance 4 3 2 1Low Expectations Dissatisfaction Satisfaction Zone Zone Positive Disconfirmation “Elation”
Customer Satisfaction • Satisfaction influences repeat buying • Positive post-consumption evaluations • are essential for retaining customers • The likelihood that customers will • remain loyal depends on their level of • satisfaction
Customer Satisfaction • It Shapes Word-of-Mouth • Consumers often talk about their • consumption experiences • A firm’s ability to satisfy customers will • affect its success in retaining current • customers as well as recruiting new ones
Customer Satisfaction • Implications for Competitive Strategy • Monitor satisfaction levels • Encourage dissatisfied customers to • voice their concerns • Have a recovery system in place to • address customer concerns
Influencing Expectations • Advertising claims • Brand names • Packaging • Price