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Richard Shotton20 February 2023

8 Fascinating Psychological Biases - Richard Shotton - #592

10Frameworks
11Insights

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Frameworks in this episode

Insights & moments

The myth-busts, hot takes, explainers, and tools worth keeping.

Myth Buster· 2

Myth Buster

Elegant business theories that the data does not support

Shotton warns that many popular business theories win on elegance rather than accuracy. He cites the idea that purpose drives business growth and Edelman's annual narrative of a massive decline in trust, which he says is not backed up by Edelman's own data. The broader point is that headline findings brands subscribe to often collapse under analysis of the actual numbers.

  • Elegant arguments are frequently inaccurate
  • The claim that purpose reliably drives growth is questioned
  • Edelman's declining-trust story is not supported by its own data
  • Brands often adopt headline findings that data does not back

the problem with elegance is it's not often accurate

Richard Shotton
#business-theory#myths#data#trust
Myth Buster

Why a perfect five-star review can hurt sales

A Northwestern study of 120,000 products found purchase likelihood rises with better reviews but peaks between 4.2 and 4.5 stars, then declines as ratings approach a perfect five. The reason is that perfection reads as too good to be true, hinting at fake or edited reviews. Williamson applies it to podcasts: a perfectly unobjectionable five-star show might convert better with a few negative reviews.

  • Purchase likelihood peaks around 4.2 to 4.5 stars, not five
  • Near-perfect ratings suggest fake or manipulated reviews
  • A flawless product with only five-star reviews can alarm buyers
  • A few negatives can boost credibility and conversion

perfection is too good to be true

Richard Shotton
#reviews#trust#conversion#ratings

Hot Take· 1

Hot Take

The untapped agency: behavioral science for YouTube thumbnails

Williamson argues there is a huge opportunity for a behavioral-science team to optimize YouTube thumbnails and titles, the core levers of click-through rate and watch time. Top creators like MrBeast already reverse-engineer this, spending heavily per thumbnail and testing hundreds of options, using eyes-to-camera, blues and reds, arrows, open loops and optimal title length. He wants someone to write the book on behavioral science for YouTubers.

  • CTR and watch time hinge on thumbnail and title choices
  • MrBeast reportedly spends heavily and tests hundreds of thumbnails per video
  • Tactics include eyes-to-camera, red arrows, open loops and ~44-character titles
  • Aggressive words like war, battle and shock drive clicks

There is a huge agency opportunity available there

Chris Williamson
#youtube#thumbnails#ctr#creators

Explainer· 4

Explainer

Why behavioral science beats most business theory

Shotton makes the case for behavioral science, formerly social psychology, as the study of how people actually behave rather than how they claim to. He argues its three strengths are relevance to anyone in behavior change, robustness from being proved by experiment rather than elegant logic, and range across tens of thousands of studies. Unlike popular business theories, its findings are experimentally grounded rather than merely elegant.

  • Behavioral science is the experimental study of actual behavior, going back 130 years
  • It is relevant to any entrepreneur, marketer or influencer, all in the business of behavior change
  • Its robustness comes from experiments, not elegant logic that is often inaccurate
  • Its range means there is likely a study relevant to almost any challenge

it's always comes back to being proved by an experiment. So we can give these findings genuine credibility

Richard Shotton
#behavioral-science#psychology#marketing#evidence
Explainer

Stated versus revealed preferences: why people confabulate

People often cannot report their true motivations, so direct questioning in surveys and focus groups misleads. Louis Cheskin's 1940s margarine study showed people judged taste by colour, not flavour, once butter and margarine were dyed to swap appearances. The same gap shows up in dating, where stated preferences about height, education and income diverge from who people actually choose. The fix is to observe behavior rather than trust claims.

  • People confabulate: they try to be honest but lack introspective insight
  • Cheskin's dyed margarine tasted 'beautiful' when it looked like butter
  • Expectation, set partly by colour, drives actual experience
  • Search data reveals truer preferences than surveys because motivations align with honesty

What people tell us is often inaccurate in terms of their genuine motivation

Richard Shotton

What we expect to experience is a massive guide to what we actually experience

Richard Shotton
#preferences#market-research#confabulation#psychology
Explainer

Save More Tomorrow: beating present bias on pensions

Thaler and Benartzi's Save More Tomorrow scheme exploits present bias, our tendency to weight present pleasure and pain far more heavily than future. Rather than asking workers to contribute more now, it asks them to commit a slice of next year's pay rise, which feels distant and painless. The result was significant increases in pension contributions.

  • Present bias means we discount future gains and pains steeply
  • Asking for money now feels painful; asking for future money does not
  • Committing part of a future raise sidesteps the felt loss
  • The scheme drove large rises in pension saving

anyone values pleasure in the now much more than pleasure in the future

Richard Shotton
#pensions#present-bias#saving#behavioral-science
Explainer

Price sets taste: how expectation shapes what you experience

What we experience when eating or drinking is partly what we expect to experience, so setting positive expectations is crucial for food and drink brands. Stanford's Baba Shiv served people the same wine labeled at different prices; the identical wine rated 70 percent higher when believed to cost $45 rather than $5. People eat and drink with their minds, using price, presentation and description as quality cues.

  • Experience of food and drink is partly a product of expectation
  • The same wine scored 70 percent higher when labeled expensive
  • People treat price as a rule of thumb for quality
  • Expectations become self-fulfilling, so they are crucial, not just nice to have

they rate the same wine that they're told is expensive 70% higher

Richard Shotton

they're eating with their mind

Richard Shotton
#pricing#expectation#wine#perception

Story· 3

Story

Sommeliers fooled by dyed white wine and dog food pate

Williamson recounts studies from the book Blindsight showing expert palates deceived by expectation. Sommeliers described a white wine dyed red using classic red-wine tasting notes, fooled entirely by colour. In another test, tasters ranking gourmet pates failed to identify that one sample was actually dog food. Shotton's practical takeaway: blind-test the expensive wine you buy to check you genuinely appreciate it.

  • Sommeliers gave red-wine notes for white wine dyed red
  • No one could pick out dog food among gourmet pates
  • Expert perception is powerfully shaped by expectation and presentation
  • A blind test reveals whether you truly value a premium product

the red wine was just the white wine with red food colouring in it

Chris Williamson
#wine#expertise#perception#blind-test
Story

Occupied versus unoccupied time: the airport baggage fix

At a Houston airport, travelers complained about a short walk followed by a long wait at the baggage carousel. Unable to speed up the bags, the airport instead routed passengers on a longer zigzag walk so that by the time they arrived, the wait was almost gone. Complaints plummeted, because we tolerate occupied time far better than standing idle.

  • People treat occupied and unoccupied waits very differently
  • The airport lengthened the walk instead of shortening the wait
  • Filling the wait with walking cut complaints sharply
  • Transport systems over-optimize for raw time over experience

we treat occupied waits very differently from unoccupied waits

Richard Shotton
#waiting#time-perception#customer-experience#design
Story

Alcohol as a cultural truth technology

Drawing on Edward Slingerland's book Drunk, Williamson describes alcohol as a cultural technology that switches off the prefrontal cortex, making lying harder and even improving drinkers' lie detection versus sober people. This made drinking an effective way to bond people and armed forces. Shotton connects it to self-deception: the best way to fool others is to fool yourself, which is why we often lack insight into our own motivations.

  • Alcohol suppresses the prefrontal cortex, making deception harder
  • Drinkers can be better than sober people at detecting lies
  • It served as a bonding technology, including for armed forces
  • Self-deception may be adaptive: fooling yourself best fools others

the best way to deceive everybody else is to deceive yourself

Chris Williamson
#alcohol#honesty#self-deception#culture

Takeaway· 1

Takeaway

Vibe architects: why stories stick and facts fade

Williamson reframes podcasting as being a vibe architect rather than a book-summary service that hoses information into ears. He recalls remembering the vibe of a university exam morning years later while forgetting the five principles of accounting, illustrating that we retain feelings carried by concrete stories, not indexed facts. Havelock's analysis of oral epics shows the same: stories that survive retelling are heavy on concrete, visualizable phrases and light on abstractions.

  • A podcast should convey a vibe, not just index information
  • People forget abstract facts but remember the feeling of a story
  • Oral epics survived because they are rich in concrete phrases
  • Retold stories get refined toward visualizable elements

What you're here to do is... a vibe. So I've taken to referring to podcasters as vibe architects

Chris Williamson
#storytelling#memory#podcasting#communication