Commitment Device is a mechanism that locks you into a future action to overcome present temptation. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0162, within the Decision family. The core principle: a mechanism that locks you into a future action to overcome present temptation. In incentive terms, it matters because it changes the payoff people perceive before they choose — which means it can be designed for, or exploited.
Scientific Definition
A mechanism that locks you into a future action to overcome present temptation.
Plain-English Definition
A mechanism that locks you into a future action to overcome present temptation.
Feynman Explanation
Ulysses tied himself to the mast so he could hear the sirens and survive.
Core Principle
A mechanism that locks you into a future action to overcome present temptation.
Mechanisms
Pending editorial review.
A mechanism that locks you into a future action to overcome present temptation.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pre-commitments help teams execute long-term plans despite short-term pressure.
Inputs (Triggers)
Pending editorial review.
Outputs (Behaviors)
Pending editorial review.
Behavioral Signature
Ulysses tied himself to the mast so he could hear the sirens and survive.
Examples
- Automatic savings transfers prevent spending temptations.
- Pre-commitments help teams execute long-term plans despite short-term pressure.
Pending editorial review.
Original analysis from The Incentives Lab — how this element behaves inside real payoff structures.
Why this element matters to incentive design
This is one of the elements leaders describe as a values gap. It is a payoff gap. The mechanism underneath it is straightforward: a mechanism that locks you into a future action to overcome present temptation. You can recognize it in the field by its signature: ulysses tied himself to the mast so he could hear the sirens and survive. Every element in the Cognition dimension changes the perceived payoff of an action before the action happens, which is exactly where incentive design has leverage.
How it gets exploited
Left undesigned, pre-commitments help teams execute long-term plans despite short-term pressure. It is amplified whenever pre-commitments help teams execute long-term plans despite short-term pressure. Inside organizations that shows up as pre-commitments help teams execute long-term plans despite short-term pressure. The pattern is the same one Goodhart's Law describes: the measurable proxy attracts the effort, and the purpose behind it quietly loses funding.
How the Lab designs around it
The redesign move is to build public commitments and penalties for backing out. Watch for it at the boundaries: handoffs, promotions, incident reviews, and budget cycles are where this element gets its power.
Famous Experiments
Pending editorial review.
Design Principles
- Build public commitments and penalties for backing out.
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.
- Build public commitments and penalties for backing out.
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.
Binding the future self with a present cost-of-defection to overcome impulse and inertia.
Continuing a failing course of action because of prior investment.
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.
Where Commitment Device is cited in the corpus
Essays, field guides, and diagnostics from The Incentives Lab that apply this element.
- EssayGoodhart's Law in the Real World
How measurable proxies capture judgment.
- EssayThe Perverse Incentives Hiding in Your KPIs
Cognitive shortcuts turned into scorecards.
- EssayAI Agents Inherit Your Incentives
How this element propagates into automated systems.
- ReferenceThe Periodic Table of Human Behavior
The full 1,267-element map this page belongs to.
- ReferenceThe incentive glossary
Definitions for every mental model, bias, and fallacy in the corpus.
Questions about Commitment Device
- What is Commitment Device?
- Commitment Device is a mechanism that locks you into a future action to overcome present temptation. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0162, within the Decision family. The core principle: a mechanism that locks you into a future action to overcome present temptation. In incentive terms, it matters because it changes the payoff people perceive before they choose — which means it can be designed for, or exploited.
- What is an example of Commitment Device?
- Pre-commitments help teams execute long-term plans despite short-term pressure. The Incentives Lab catalogs everyday, organizational, and historical instances of this element on its Human Behavior Taxonomy™ page (HBT-COG-0162).
- How is Commitment Device exploited?
- Pre-commitments help teams execute long-term plans despite short-term pressure.
- How do you design around Commitment Device?
- Build public commitments and penalties for backing out.
- Which behavioral dimension does Commitment Device belong to?
- Commitment Device is classified in the Cognition dimension (COG) of the Human Behavior Taxonomy™, family "Decision", class "Mental Model". Its permanent identifier is HBT-COG-0162 and its evidence grade is B.