Scientific Definition
We judge outcomes relative to a reference point, not in absolute terms.
Plain-English Definition
We judge outcomes relative to a reference point, not in absolute terms.
Feynman Explanation
$5K extra is a windfall — unless you expected $20K.
Core Principle
We judge outcomes relative to a reference point, not in absolute terms.
Mechanisms
Pending editorial review.
We judge outcomes relative to a reference point, not in absolute terms.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Compensation, pricing, and forecasting all hinge on where you set the reference.
Inputs (Triggers)
Pending editorial review.
Outputs (Behaviors)
Pending editorial review.
Behavioral Signature
$5K extra is a windfall — unless you expected $20K.
Examples
- A bonus that beats budget feels great; the same bonus below expectation feels like a cut.
- Compensation, pricing, and forecasting all hinge on where you set the reference.
Pending editorial review.
Famous Experiments
Pending editorial review.
Design Principles
- Set the reference point deliberately. Don't let it default.
Measurement Approaches
Pending editorial review.
Evidence
Pending editorial review.
Pending editorial review.
The Perverse Incentive Lens™
How this behavior is exploited — and how to redesign around it.
- Set the reference point deliberately. Don't let it default.
Pending editorial review.
Pending editorial review.
Interactive Mini Network
Click any neighbor to re-center the graph and follow the threads of connection.
Knowledge Graph Neighbors
Auto-linked to the rest of the Human Behavior Taxonomy by family, domain, dimension, and shared keywords.
The mental zero from which gains and losses are judged. Move it, and the same outcome changes meaning.
How will I feel about this in 10 minutes / 10 months / 10 years?
Inattention or forgetfulness caused by low attention, hyperfocus, or distraction.
Forgetting to compare an offer with the next-best alternative.
Outcomes that could have happened but did not.
Overthinking a situation so that decision-making stalls.
The first number on the table silently sets the range for every number after it.
Tversky & Kahneman's classic: identical outcomes flip from 'risk averse' to 'risk seeking' when framed as lives saved vs. lives lost.
Our perception is shaped by what we selectively pay attention to.
Favoring suggestions from automated systems over conflicting human judgment.
A color appears different depending on adjacent colors.
Decisions are constrained by available information, cognitive limits, and time.