Trust is the willingness to be vulnerable to another party's actions. It sits in the Social dimension (SOC) of the Human Behavior Taxonomy™ as element HBT-SOC-0036, within the Social family. The core principle: the willingness to be vulnerable to another party's actions. 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
The willingness to be vulnerable to another party's actions.
Plain-English Definition
The willingness to be vulnerable to another party's actions.
Feynman Explanation
Trust is the lubricant of every economy that actually grows.
Core Principle
The willingness to be vulnerable to another party's actions.
Mechanisms
Pending editorial review.
The willingness to be vulnerable to another party's actions.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Pending editorial review.
Sales cycles, hiring, and partnerships all compound on trust.
Inputs (Triggers)
Pending editorial review.
Outputs (Behaviors)
Pending editorial review.
Behavioral Signature
Trust is the lubricant of every economy that actually grows.
Examples
- Trust games; high-trust societies and the GDP that follows.
- Sales cycles, hiring, and partnerships all compound on trust.
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: the willingness to be vulnerable to another party's actions. You can recognize it in the field by its signature: trust is the lubricant of every economy that actually grows. Every element in the Social 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, sales cycles, hiring, and partnerships all compound on trust. It is amplified whenever sales cycles, hiring, and partnerships all compound on trust. Inside organizations that shows up as sales cycles, hiring, and partnerships all compound on trust. 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 treat trust as a slowly built, easily destroyed asset on the balance sheet you don't have. 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
- Treat trust as a slowly built, easily destroyed asset on the balance sheet you don't have.
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.
- Treat trust as a slowly built, easily destroyed asset on the balance sheet you don't have.
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.
Players choose how much to contribute to a shared pot; selfish theory predicts zero, real humans contribute, and punishment of free-riders sustains cooperation.
Responding in kind — favors for favors, harms for harms.
Much of human behavior is positioning for status.
Combine extreme safety with extreme risk; avoid the middle.
Game theory adjusted for how humans actually play — including fairness, reciprocity, and limited reasoning.
Allocating finite resources across many fronts when the opponent does the same — no dominant strategy exists.
Coordinated action that produces outcomes unavailable to individual actors.
Unconscious psychological strategies that protect self-image.
Designing organizations to ride doubling curves — AI, data, compute, biotech — rather than linear improvement.
Decisions depend on what other strategic actors will do.
Individual rationality produces collective irrationality.
The ratio of useful information to irrelevant information.
Where Trust is cited in the corpus
Essays, field guides, and diagnostics from The Incentives Lab that apply this element.
- EssayYour Best People Are Optimizing Against You
Social proof and internal competition.
- DiagnosticCultural Performance Audit™
How revealed group behavior is measured.
- 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 Trust
- What is Trust?
- Trust is the willingness to be vulnerable to another party's actions. It sits in the Social dimension (SOC) of the Human Behavior Taxonomy™ as element HBT-SOC-0036, within the Social family. The core principle: the willingness to be vulnerable to another party's actions. 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 Trust?
- Sales cycles, hiring, and partnerships all compound on trust. The Incentives Lab catalogs everyday, organizational, and historical instances of this element on its Human Behavior Taxonomy™ page (HBT-SOC-0036).
- How is Trust exploited?
- Sales cycles, hiring, and partnerships all compound on trust.
- How do you design around Trust?
- Treat trust as a slowly built, easily destroyed asset on the balance sheet you don't have.
- Which behavioral dimension does Trust belong to?
- Trust is classified in the Social dimension (SOC) of the Human Behavior Taxonomy™, family "Social", class "Mental Model". Its permanent identifier is HBT-SOC-0036 and its evidence grade is B.