Book Summary: hacking human nature for good

  • Behavioral economics: Our actions in the NOW are mainly driven by what is currently in our environment
  • Increasing knowledge does not lead to more action
  • actual barriers
    • barrier #1 – friction: ego depletion
      • go into a restaurant and see 1000 items on the menu versus seeing 1  default menu item and 2 other menu options that you choose if you don’t like the main one.
    • barrier #2 – far off goals is less enticing than the pleasure of short term goals
      • healthier living versus that cookie
    • barrier #3 – compounding effect of current day small actions is not intuitively obvious
    • barrier #4 – merits are not agreed
  • Approach
    • Think about the WHO (person) before thinking about the WHAT (behavior)
    • Focus on the behavior instead of the outcome – send out a quiz today versus driving greater retention
    • Focus on smaller concrete details instead of big pictures – buy vegetables instead of get people to eat better
  • Utilizing ego depletion
    • If there are certain options you want users to choose, you place them towards the end of your customization as the default.
    • get rid of as much choice as possible
    • use terms that users will understand
  • Utilizing Emotions
    • states
      • YEs! Keep doing what is pleasurable
      • NO! Stop doing what is painful
      • Neutral – rational state
    • Hedonic adaptation
    • genuine praises causes release of dopamine
    • to drive action catch them when their emotion they are feeling is at the most appropriate for the action
      • suggesting them to go to a restaurant when they feel hungry
  • Utilizing more specific Social Proofing messages
    • Most effective: join teachers in your school in saving paper
    • less effective: join teachers in saving paper
    • least effective: save paper
    • Watch out for negative social proof
    • Helps deal with uncertainty
    • Hijack Authority or Expert biases
  • Utilizing concrete Action Language
    • Concrete: Request a price
    • Abstract: Request a quota

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