lecture12consbehI

The Table Illusion: 

The Table Illusion

Why study consumer behavior? : 

Why study consumer behavior? Until now, we have focused on consumer needs – identifying needs through market research – satisfying needs through product design – *make more profit by understanding what people want • Consumer behavior is about the psychological processes that underlie consumer choices. – identifying the simplifying choice rules consumers use – discovering how "framing" of a decision affects preferences – *make more profit by understanding how they think

Economic vs. Psychological view of preferences: 

Economic vs. Psychological view of preferences Economic model of preferences – preferences are fixed, stable, precise – invariant with respect to description – independent of the choice set • Psychological model of preferences. – preferences are easily manipulated, unstable, fuzzy – depend on how the choice is "framed" – depend on the particular set of options considered

Do people choose what is best for them? : 

Do people choose what is best for them? • How good are people's choices? – How accurate are predictions of future enjoyment? – How accurate are memories of past enjoyment? Predicted Utility CHOICE Remembered Utility Experienced Utility

Can people predict taste changes?:8 successive tastes of plain yogurt : 

Can people predict taste changes?: 8 successive tastes of plain yogurt

Manipulating Variety Seeking :Simultaneous vs. Sequential Choice: 

Manipulating Variety Seeking : Simultaneous vs. Sequential Choice This Monday Reese's Cheetos Snickers Sun chips Jelly beans Granola bar Next Monday Reese's Cheetos Snickers Sun chips Jelly beans Granola bar Following Monday Reese's Cheetos Snickers Sun chips Jelly beans Granola bar % choosing 3 different snacks Choose 1 each monday 9% Choose 3 now 64%

Intuitive Hedonics:Do people know what they will like? : 

Intuitive Hedonics: Do people know what they will like? How accurate are predictions of future enjoyment? How accurate are memories of past enjoyment? Predicted Utility CHOICE Remembered Utility Experienced Utility

Remembered utility & duration neglect: 

Remembered utility & duration neglect

treating lung cancer:radiation therapy or surgery?: 

treating lung cancer: radiation therapy or surgery? % of doctors recommending surgery Radiation Surgery 0% die 10% die 56% 100% survive 90% survive 82%

Which hamburger to buy?: 

Which hamburger to buy? Price Quality Hamburger A $2.49 / lb 90% lean Hamburger B $1.99 / lb 75% lean Price Quality Hamburger A $2.49 / lb 10% fat Hamburger B $1.99 / lb 25% fat

Choosing vs. Rejecting: 

Choosing vs. Rejecting Resort A average weather average beaches medium hotel medium temp. water decent nightlife Resort B lots of sunshine gorgeous beaches ultra-modern hotel very cold water no nightlife Which resort would you choose: A B Which resort would you cancel: A B

The Ebbinghaus effect: 

The Ebbinghaus effect

Would you drive 10 minutes to save $5?: 

Would you drive 10 minutes to save $5? "Imagine that you are about to purchase a pair of gloves for $15 and the salesman informs you that the jacket you wish to buy is on sale for $10 at the other branch of the store, which is 10 minutes away." 68% Would you make the trip? YES NO "Imagine that you are about to purchase a jacket for $115 and the salesman informs you that the jacket you wish to buy is on sale for $110 at the other branch of the store, which is 10 minutes away." 29% Would you make the trip? YES NO

The contrast principle in marketing: 

The contrast principle in marketing Price tag at store Red Price tag at store Blue

The scarcity principle: 

The scarcity principle How good do these cookies taste? 0 1 2 3 4 5 6 7 8 9 10 terrible very good

A Violations of Regularity : 

A Violations of Regularity SET (A) $6 in cash a Cross pen 64% 36% SET (B) $6 in cash a Cross pen a Bic pen 52% 46% 2%

Another violation of Regularity: 

Another violation of Regularity SET (A) $1.50 a Zebra pen 25% 75% SET (B) $1.50 a Zebra pen 2 pilot pens 53% 34% 13%

Decision difficulty & delay: 

Decision difficulty & delay "Suppose you are considering buying a CD player and have not yet decided what model to buy. You pass by a store that is having a 1-day clearance sale. They offer a popular SONY player for just $99, [and a top-of-the-line AIWA player for just $169. Both are] well below the list price." • buy the SONY player P% • wait and learn more about other models Q% Do you: • buy the SONY player A% • buy the AIWA player B% • wait and learn more about other models C%

Consumers do not know their own values: 

Consumers do not know their own values Price Size $400 $275 B Breadmaker Ⅱ A Breadmaker

Microwave Ovens: Adding a relatively inferior alternative: 

Microwave Ovens: Adding a relatively inferior alternative Price Panasonic “B” Panasonic “A” Emerson Power

Would "B2" sell better in direct competition with A or in competition with both A and B1?: 

Would "B2" sell better in direct competition with A or in competition with both A and B1? Price Quality A B1 B2

3 Stereo Speakers: 

3 Stereo Speakers Richness Clarity A B C

Economic vs. Psychological view of preferences: 

Economic vs. Psychological view of preferences • Economic model of preferences – preferences are fixed, stable, precise – invariant with respect to description – independent of the choice set • Psychological model of preferences. – preferences are easily manipulated, unstable, fuzzy – depend on how the choice is "framed" – depend on the particular set of options considered

Explanations?: 

Explanations? Fidelity Range Stereo X 20 3 Stereo Y 13 8 Choice Share of Y = 57% Fidelity Range Stereo X 20 3 Stereo Z 10 8 Choice Share of Z = 69%