Persuasion

Joseph Reagle

Science of persuasion

Cialdini on persuasion

. . .

Examples of …

Reciprocation?

  • mailing labels
  • drug company freebies

Consistency?

  • restaurant reservations (public commitment)

Social Proof / Validation / Consensus?

  • Milgram, Bickman and Berkowitz: looking up
  • marketing “fastest growing” and “most used”
  • (don’t stress numbers of people doing negative)

Liking?

  • Tupperware
  • handsome fund raisers
  • similar demographics
  • good cop—vs bad cop

Authority?

  • crossing street
  • 80% dentists use

 

Scarcity?

  • “limited time only”
  • selling beef (upcoming shorting from exclusive info source)

International differences?

  • U.S.: reciprocity
  • China: authority
  • Spanish: liking
  • German: consistency

Mnemonic?

  • how to influence a RaSSCAL
  • Rocking idea learned in CLASS

Which is this?

Unity: “Not just like us, but of us.”

“Addictive apps”

Skinner’s box

Natasha Schull’s Addiction by Design

,

BJ Fogg’s “captology”

motivated, capable, and triggered

Fogg’s student

One of his alumni, Nir Eyal, went on to write a successful book, aimed at tech entrepreneurs, called “Hooked: How to Build Habit-Forming Products”. “I look at some of my former students and I wonder if they’re really trying to make the world better, or just make money,” said Fogg. “What I always wanted to do was un-enslave people from technology.” (Leslie 2016)

Natasha Dow Schüll

Nir and BJ are nice guys. But they overestimate the extent to which they’re empowering people, as opposed to helping to hook them. (Leslie 2016)

Nir Eyal’s Hooked

Feedback loops are all around us, but predictable ones don’t create desire [like “the hook”]…. Introducing variability multiplies the effect, creating a frenzied hunting state, which suppresses the areas of the brain associated with judgment and reason while activating the parts associated with wanting and desire. (EyalHoover 2014, “Hooked”, p. 8)

Nir Eyal’s The Morality Of Manipulation

Morality Matrix

Let’s admit it, we in the consumer web industry are in the manipulation business… We call these people “users” and even if we don’t say it aloud, we secretly wish every one of them would become fiendishly addicted. (Eyal 2017)

QIC!

Question | Insight | Connection

Conclusion

Wrap-up

Exercise

Review

  1. What is the mnemonic for persuasion techniques?
  2. What are the techniques?