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Behavioral Economics

Published on Nov 23, 2015

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PRESENTATION OUTLINE

Behavioral Economics

the 2-system brain and its shortcuts
Photo by "lapolab"

"self"-interest

which self do I serve?
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or this one?

the future "me" might have different wants/needs than the current me
Photo by Julie70

econs vs. humans

econs vs. humans

COST-BENEFIT ANALYSIS

IS HARD WHEN FEEDBACK ISN'T IMMEDIATE
Photo by Hindrik S

two systems

intuition vs. intentional
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attention and effort

  • System 2 (intentional) motor requires more effort
  • Glucose and "ego" depletion- diminished self-control
  • Brain prefers to use System 1 when possible (intuition and association rather than critical thinking)
Photo by W. Visser

Meet system 1

Trusts association, emotion, memory to make sense of the world
Photo by VinothChandar

System 1 links with

  • Mood and "cognitive ease"
  • The familiar/patterns
  • Narrative and causality
  • Can be molded by repetition, written words
Photo by theaucitron

When System 2 is engaged you are more likely to accept a biased perspective

commercials work better when you are tired.

some of system 1's shortcuts: The Halo Effect

first impressions can destroy further evidence
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overconfidence

WE SYSTEMATICALLY UNDERESTIMATE WORKLOAD& OVERESTIMATE OURSELF

INTUITION

IS TRUSTED FAR TOO MUCH
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PLANNING FALLACY

OUR ABILITY TO FORECAST is poor- and always too optimistic
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FRAMING BIAS

OUR CHOICES DEPEND ON NOW THEY ARE PRESENTED
Photo by Ame Otoko

OVER-WEIGHTING SMALL PROBABILITIES

HARD FOR US TO DIFFERENTIATE BETWEEN UNLIKELY AND IMPOSSIBLE
Photo by kevin dooley

ENGINE OF CAPITALISM?

OPTIMISM = RISK-TAKING
Photo by DMahendra

VALUING DOLLARS

IS CONTEXT-DEPENDENT
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DISHONESTY

WE ARE CREATIVE WHEN JUSTIFYING OUR FREQUENT MINOR DISHONESTY
Photo by Mr_Stein

LOSS AVERSION

LOSSES HURT AND OVERWHELM SIMILAR GAINS
Photo by Danie Franco

FAIRNESS

WE PUNISH THOSE WHO SEEM UNFAIR

TRUST

PEOPLE ARE MORE TRUSTWORTHY THAN ECONOMIC MODELS SUGGEST

HYPERBOLIC DISCOUNTING

A 24-HOUR WAIT FEELS MUCH MORE COSTLY TODAY THAN IN THE FUTURE
Photo by Jordi@photos

COMPETITOR ORIENTATION

BEATING OTHERS IS OFTEN MORE IMPORTANT THAN ABSOLUTE PERFORMANCE

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