"Blink" Presentation

53

description

This was a presentation I did on Malcolm Gladwell's Blink 4 years ago in University. There are some points missing that were presented verbally, but it's still an interesting summary on a fantastic book.

Transcript of "Blink" Presentation

Page 1: "Blink" Presentation
Page 2: "Blink" Presentation

Haste Makes Waste

Page 3: "Blink" Presentation

Stop and Think

Page 4: "Blink" Presentation

Don’t Judge a Book by its Cover

Page 5: "Blink" Presentation

Look Before You Leap

Page 6: "Blink" Presentation

Why then, in Malcolm Gladwell’s

“blink” do we meet…

Page 7: "Blink" Presentation

A psychologist who can predict within a few minutes whether a couple’s marriage will last more than

15 years…

Page 8: "Blink" Presentation

A tennis coach who knows when a player

will double-fault before the racket

even makes contact with the ball…

Page 9: "Blink" Presentation

Art historians who can recognize

whether million dollar pieces are a

fake with only a glance…

Page 10: "Blink" Presentation

The Purpose of ‘blink’

1. Convince you that decisions made very quickly can be every bit as good as decisions made cautiously and deliberately

2. Explain when you should trust your instincts and when to be wary of them

3. Prove snap judgments and first impressions can be educated and controlled

Page 11: "Blink" Presentation

The Case of the Kouros

• In 1993 an art dealer approaches the Getty Museum with a rare sculpture valued at over $10 million dollars

• The Getty issues a 14 month examination to determine its authenticity using electron microscopes, microprobes, mass spectrometry, x-ray diffraction, and fluorescence

• Sculpture is purchased for $10 million

Page 12: "Blink" Presentation

The Case of the Kouros

• Over the next several years experts receive feeling of disappointment, shock, queasiness, and even nausea when they first view it

• No one has a scientific explanation

• Slowly the case for the authenticity of the kouros falls apart, until its eventually proven fake

Page 13: "Blink" Presentation

Good to a Fault

• Live or taped, pro or amateur, male or female; Vic Braden could predict a double fault with amazing accuracy

• During testing he could predict 94% of the double faults in a live match

• Braden spent hours and days trying to figure out ‘how’ he knew, never finding an explanation

Page 14: "Blink" Presentation

Why were a group of experts able to be more effective in 2

seconds of observation than 14 months of scientific

evaluation?

Page 15: "Blink" Presentation

In the 2 seconds before a serve, how

could Braden predict a double fault with

such amazing accuracy?

Page 16: "Blink" Presentation

Blink attempts to explain those 2

seconds…

Page 17: "Blink" Presentation

Iowa Gambling Experiment

Page 18: "Blink" Presentation

How long will it take the average person to figure out the game?

Page 19: "Blink" Presentation

Iowa Gambling Experiment

On Average…

• 50 cards for us to realize there is a difference between the decks

• 80 cards for us to understand and explain the difference

Page 20: "Blink" Presentation

How long will it take for the unconscious brain to figure out

the game?

Page 21: "Blink" Presentation

Iowa Gambling Experiment• Iowa Scientists used a machine that

measure the activity of the sweat glands below the skin of the palm of your hands

• Gamblers started generating activity in response to the red decks after only 10 cards.

• More importantly, they began favoring the blue decks long before their conscious brain knew what was going on.

Page 22: "Blink" Presentation

Jam Experts?

• Consumer Reports put together a panel of food experts and had them rank 44 exotic jams from best to worse

• Same jams were giving to two different sets of college students– Group 1: Rank the jams based on first

impression– Group 2: Rank according to a complicated

list of criteria and explain their decisions

Page 23: "Blink" Presentation

Jam Experts?

• Group One: Correlation between college students and experts was .55 (considered a incredibly high rating)

• Group Two: Correlation between college students and experts was .11 (considered equivalent to chance)

Page 24: "Blink" Presentation

Conscious vs. Unconscious

The Conscious Mind– Located on the left side of the brain– Calculated, Direct, Logical– Can only process 9 items at one time– Sleeps when we sleep– Represents 10% of our total brain

capacity

Page 25: "Blink" Presentation

Conscious vs. Unconscious

The Unconscious Mind– Located on the right side of the

brain– Associated with our nervous system,

heart rate, homeostasis, memories, experience

– Stays awake when we sleep– Represents 90% of our total brain

capacity

Page 26: "Blink" Presentation

Conscious vs. Unconscious• The conscious brain cannot

explain the unconscious brain– Experts could not explain what “looked”

wrong about the kouros– Braden could not explain his double fault

accuracy– Gamblers couldn’t explain why they

favored the blue deck after 10 cards

Page 27: "Blink" Presentation

Explaining the Unconscious• Explanations not only are

inaccurate, but also hurt the unconscious brain’s ability

• When college students were asked to explain on why they liked each exotic jam, correlations dropped from .55 to .11

Page 28: "Blink" Presentation

Imagine an inverted pyramid with a $1 bill underneath it. How

do you remove the bill without disturbing the

pyramid?

Page 29: "Blink" Presentation

Explaining the Unconscious• Those who were asked to catalog

their reasoning, ideas, and thought process solved this problem 30% less than people who were just allowed to “think” or “thin-slice”

• The solution is to burn the dollar bill

Page 30: "Blink" Presentation

The unconscious is so mysterious that some of the greatest athletes in the world have trouble explaining why they are

so effective…

Page 31: "Blink" Presentation

Has anyone played tennis or baseball on a semi-competitive basis?

Page 32: "Blink" Presentation

Explaining the Unconscious• We as humans have a storytelling

problem• Digital imaging can show movements

to 1/8th of a degree• Hands don’t roll over the ball until

well after the ball strikes the racket• Humanly impossible to track the ball

right onto the bat • The unconscious is a “locked vault”

difficult to explain with the conscious

Page 33: "Blink" Presentation

Case Studies in a ‘blink’?• If the unconscious is proven to be

more effective than the conscious, and explaining our thoughts actually hurts our ability to solve insight problems, then...?

Page 34: "Blink" Presentation

The “Dark Side” of ‘blink’

IAT Testhttps://implicit.harvard.edu/implicit/demo/selectatest.jsp

Page 35: "Blink" Presentation

The “Dark Side” of ‘blink’• Everyone has some type of preference

for age, weight, skin tone, religion, race

• These preferences are made from our experiences, associations, education, etc.

• The conscious is much easier to fake then the unconscious

Page 36: "Blink" Presentation

Adaptive Errors

Errors in preference have caused…

• The United States to elect President Warren Harding in 1921, because he ‘looked’ like a presidential candidate

• Fortune 500 companies to hire CEO’s, 33% of which were over 6’2” tall, while the only 3.9% of American adult males are over 6’2”.

(an inch of height is worth $769 a year)

Page 37: "Blink" Presentation

Adaptive Errors

A study of car salesmen in Chicago showed the following…

• Car Salesmen offered a group of identical buyers the following price:

• White men: $725 above invoice• White women: $935 above invoice• Black women: $1,195 above invoice• Black men: $1,687 above invoice

Page 38: "Blink" Presentation

How would our own unconscious

preferences affect a strategic management

decision?

Page 39: "Blink" Presentation

How do we overcome these unconscious

preferences if we are unable to “look inside” the vault to see them?

Page 40: "Blink" Presentation

Primed for Action

Assemble each of the following 5 word sets into a sentence using 4 words…

1. him was worries she always2. from are Florida oranges temperature3. shoes give replace old the4. be will sweat lonely they5. sky the seamless gray is6. should now withdraw forgetfully we7. us bingo sing play let8. sunlight makes temperature wrinkle raisins

Page 41: "Blink" Presentation

Primed for Action

Assemble each of the following 5 word sets into a sentence using 4 words…

1. him was worried she always2. from are Florida oranges temperature3. shoes give replace old the4. be will sweat lonely they5. sky the seamless gray is6. should now withdraw forgetfully we7. us bingo sing play let8. sunlight makes temperature wrinkle raisins

Page 42: "Blink" Presentation

Primed for Action

• Study created by Psychologist John Bargh

• Same experiment done with two groups, using words such as “aggressive”, “rude”, “bold”, “bother”, and “intrude” vs. “respect”, “patiently”, “polite”, “courteous”

• Subjects were then asked to wait at a window for the results of the testing

• Can you guess what happened?

Page 43: "Blink" Presentation

Primed for Action

• The people primed to be rude interrupted, on average, after only 5 minutes of waiting

• The people primed to be polite, NEVER interrupted

Page 44: "Blink" Presentation

Primed for Action

• IAT has been proven time and time again to be unchangeable despite your conscious beliefs

• What if you were asked to look at pictures of Martin Luther King Jr., Malcolm X, or Nelson Mandela before you took the Race Association test? Or read about successful female business women before the career/gender test?

Page 45: "Blink" Presentation

Primed for Action

• We can change our first impressions, or alter the way we “thin-slice” by changing the experiences that shape those impressions

• This can be changed in the short term through “priming” or in the long term through cumulative experience

• Experience soaks into our unconscious and changes the way we view the world

Page 46: "Blink" Presentation

So how do we change our strategic

management decision preferences or bias?

Page 47: "Blink" Presentation

Trained to ‘blink’

• Think about the art experts and the tennis pro…what made their decisions so effective?

– One: They understood, accepted, and

relied on “thin-slicing”– Two: They had no natural preference or

bias that needed correction– Three: Their decisions were made in areas

of expertise and passion

Page 48: "Blink" Presentation

Coke/Pepsi Challenge

Page 49: "Blink" Presentation

Trained to ‘blink’

• Similar food and beverage are compared on a DOD scale (degree of difference)

• Wise and Lay’s Salt and Vinegar chips have a DOD of 8

• Pepsi and Coke have a DOD of 4 • Just over 33% of testers can pass the

triangle test (roughly equal to chance)• Any trained food taster can pass the

test 100% of the time

Page 50: "Blink" Presentation

Strategic Management Case Studies are the

“training” of our adaptive unconscious

to make sound decisions.

Page 51: "Blink" Presentation

Steps to Improvement

• Step 1: Acknowledge that the adaptive unconscious exists and holds great power

• Step 2: Understand your natural preferences

• Step 3: Use priming to change those preferences or at least compensate for them

• Step 4: Increase experience, education, and practice to sharpen “thin-slicing”

Page 52: "Blink" Presentation

Thank You!!!

Page 53: "Blink" Presentation

Discussion Questions1. Do you think you could hire someone by

‘thin-slicing’ the candidate during a brief interview? How effective would it be?

2. Would you introduce priming in the work environment to help improve customer service?

3. If a male CEO receives respect from his subordinates because of his stature, is our bias for tall male CEO’s wrong?