Endowed Progress Effect is giving someone artificial early progress increases the chance they finish. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0269, within the Motivation family. The core principle: giving someone artificial early progress increases the chance they finish. 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
Giving someone artificial early progress increases the chance they finish.
Plain-English Definition
Giving someone artificial early progress increases the chance they finish.
Feynman Explanation
Two stamps free changes the math of motivation.
Core Principle
Giving someone artificial early progress increases the chance they finish.
Mechanisms
Pending editorial review.
Giving someone artificial early progress increases the chance they finish.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Onboarding and adoption design.
Inputs (Triggers)
Pending editorial review.
Outputs (Behaviors)
Pending editorial review.
Behavioral Signature
Two stamps free changes the math of motivation.
Examples
- Profile completion bars that start at 20% perform better than 0%.
- Onboarding and adoption design.
Pending editorial review.
Original analysis from The Incentives Lab — how this element behaves inside real payoff structures.
Why this element matters to incentive design
Executives usually notice this element only after it has cost something. By then it looks like a one-off. It is not. The mechanism underneath it is straightforward: giving someone artificial early progress increases the chance they finish. You can recognize it in the field by its signature: two stamps free changes the math of motivation. 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, onboarding and adoption design. It is amplified whenever onboarding and adoption design. Inside organizations that shows up as onboarding and adoption design. 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 show momentum from the first interaction. Never start at zero. 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
- Show momentum from the first interaction. Never start at zero.
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.
- Show momentum from the first interaction. Never start at zero.
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.
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.
Interrupted tasks generate a pull to resume them.
Unfinished tasks stick in working memory more than completed ones.
If-then plans dramatically increase follow-through on intentions.
Contrast vivid future success with concrete present obstacles to drive action.
Wish → Outcome → Obstacle → Plan. A goal-setting protocol from Oettingen.
Preferring options with known probabilities over options with unknown ones.
We accept vague, general statements as personally meaningful.
We come to like people we've done a favor for, more than people who've helped us.
A color appears different depending on adjacent colors.
Where Endowed Progress Effect 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.
- CourseIncentives 101
The free ten-part primer on reading a payoff structure.
Questions about Endowed Progress Effect
- What is Endowed Progress Effect?
- Endowed Progress Effect is giving someone artificial early progress increases the chance they finish. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0269, within the Motivation family. The core principle: giving someone artificial early progress increases the chance they finish. 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 Endowed Progress Effect?
- Onboarding and adoption design. The Incentives Lab catalogs everyday, organizational, and historical instances of this element on its Human Behavior Taxonomy™ page (HBT-COG-0269).
- How is Endowed Progress Effect exploited?
- Onboarding and adoption design.
- How do you design around Endowed Progress Effect?
- Show momentum from the first interaction. Never start at zero.
- Which behavioral dimension does Endowed Progress Effect belong to?
- Endowed Progress Effect is classified in the Cognition dimension (COG) of the Human Behavior Taxonomy™, family "Motivation", class "Mental Model". Its permanent identifier is HBT-COG-0269 and its evidence grade is B.