Implementation Intention is if-then plans dramatically increase follow-through on intentions. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0386, within the Motivation family. The core principle: if-then plans dramatically increase follow-through on intentions. 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
If-then plans dramatically increase follow-through on intentions.
Plain-English Definition
If-then plans dramatically increase follow-through on intentions.
Feynman Explanation
'I'll exercise more' fails. 'When I finish coffee, I'll walk' works.
Core Principle
If-then plans dramatically increase follow-through on intentions.
Mechanisms
Pending editorial review.
If-then plans dramatically increase follow-through on intentions.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Strategy execution improves with concrete trigger-action pairs.
Inputs (Triggers)
Pending editorial review.
Outputs (Behaviors)
Pending editorial review.
Behavioral Signature
'I'll exercise more' fails. 'When I finish coffee, I'll walk' works.
Examples
- Voter turnout, exercise adherence, medical compliance all rise with if-then plans.
- Strategy execution improves with concrete trigger-action pairs.
Pending editorial review.
Original analysis from The Incentives Lab — how this element behaves inside real payoff structures.
Why this element matters to incentive design
The mistake with this element is treating it as irrationality. It is almost always a rational response to a payoff nobody wrote down. The mechanism underneath it is straightforward: if-then plans dramatically increase follow-through on intentions. You can recognize it in the field by its signature: 'I'll exercise more' fails. 'When I finish coffee, I'll walk' works. 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, strategy execution improves with concrete trigger-action pairs. It is amplified whenever strategy execution improves with concrete trigger-action pairs. Inside organizations that shows up as strategy execution improves with concrete trigger-action pairs. 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 translate goals into if-then statements at the decision level. The leverage is not in explaining the behavior to people. It is in changing what the behavior earns.
Famous Experiments
Pending editorial review.
Design Principles
- Translate goals into if-then statements at the decision level.
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.
- Translate goals into if-then statements at the decision level.
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.
Giving someone artificial early progress increases the chance they finish.
Temporal landmarks (Monday, January, birthday) trigger new behavior attempts.
What people expect of themselves shapes what they achieve.
Children who delay gratification at age 4 show better outcomes across nearly every metric decades later.
Contrast vivid future success with concrete present obstacles to drive action.
Interrupted tasks generate a pull to resume them.
Wish → Outcome → Obstacle → Plan. A goal-setting protocol from Oettingen.
Unfinished tasks stick in working memory more than completed ones.
Pre-committing the exact when, where, and how of a behavior — 'if X, then Y.'
How will I feel about this in 10 minutes / 10 months / 10 years?
Basics first (health/finances), then depth (mastery/impact), then altruism (widening circle).
A group decides on a course of action that nobody actually wants, because everyone assumes others prefer it.
Where Implementation Intention 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 Implementation Intention
- What is Implementation Intention?
- Implementation Intention is if-then plans dramatically increase follow-through on intentions. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0386, within the Motivation family. The core principle: if-then plans dramatically increase follow-through on intentions. 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 Implementation Intention?
- Strategy execution improves with concrete trigger-action pairs. The Incentives Lab catalogs everyday, organizational, and historical instances of this element on its Human Behavior Taxonomy™ page (HBT-COG-0386).
- How is Implementation Intention exploited?
- Strategy execution improves with concrete trigger-action pairs.
- How do you design around Implementation Intention?
- Translate goals into if-then statements at the decision level.
- Which behavioral dimension does Implementation Intention belong to?
- Implementation Intention is classified in the Cognition dimension (COG) of the Human Behavior Taxonomy™, family "Motivation", class "Mental Model". Its permanent identifier is HBT-COG-0386 and its evidence grade is B.