Entropy is systems tend toward disorder unless energy is invested to maintain order. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0272, within the Systems family. The core principle: systems tend toward disorder unless energy is invested to maintain order. 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
Systems tend toward disorder unless energy is invested to maintain order.
Plain-English Definition
Systems tend toward disorder unless energy is invested to maintain order.
Feynman Explanation
Order is rented, not owned.
Core Principle
Systems tend toward disorder unless energy is invested to maintain order.
Mechanisms
Pending editorial review.
Systems tend toward disorder unless energy is invested to maintain order.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Quality requires continuous investment, not one-time effort.
Inputs (Triggers)
Pending editorial review.
Outputs (Behaviors)
Pending editorial review.
Behavioral Signature
Order is rented, not owned.
Examples
- Codebases, organizations, and processes all decay without active maintenance.
- Quality requires continuous investment, not one-time effort.
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: systems tend toward disorder unless energy is invested to maintain order. You can recognize it in the field by its signature: order is rented, not owned. 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, quality requires continuous investment, not one-time effort. It is amplified whenever quality requires continuous investment, not one-time effort. Inside organizations that shows up as quality requires continuous investment, not one-time effort. 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 budget for entropy. The fight against it is permanent. 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
- Budget for entropy. The fight against it is permanent.
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.
- Budget for entropy. The fight against it is permanent.
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.
Combining substances to create a new material stronger than its parts.
A single constraint limits the throughput of an entire system.
A system's throughput is constrained by its single slowest step.
Small visible disorders signal that bigger ones will be tolerated.
Adding manpower to a late software project makes it later.
Adding people to a late project makes it later.
A substance that speeds up a reaction without being consumed.
Nonlinear systems are highly sensitive to initial conditions.
Inputs combine under conditions to produce new outputs — sometimes irreversibly.
Software architecture mirrors org structure.
Working together has a cost that scales with the number of people.
The threshold at which a system becomes self-sustaining.
Where Entropy 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.
- CourseIncentives 101
The free ten-part primer on reading a payoff structure.
- ReferenceThe Periodic Table of Human Behavior
The full 1,267-element map this page belongs to.
Questions about Entropy
- What is Entropy?
- Entropy is systems tend toward disorder unless energy is invested to maintain order. It sits in the Cognition dimension (COG) of the Human Behavior Taxonomy™ as element HBT-COG-0272, within the Systems family. The core principle: systems tend toward disorder unless energy is invested to maintain order. 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 Entropy?
- Quality requires continuous investment, not one-time effort. The Incentives Lab catalogs everyday, organizational, and historical instances of this element on its Human Behavior Taxonomy™ page (HBT-COG-0272).
- How is Entropy exploited?
- Quality requires continuous investment, not one-time effort.
- How do you design around Entropy?
- Budget for entropy. The fight against it is permanent.
- Which behavioral dimension does Entropy belong to?
- Entropy is classified in the Cognition dimension (COG) of the Human Behavior Taxonomy™, family "Systems", class "Mental Model". Its permanent identifier is HBT-COG-0272 and its evidence grade is B.