Reusable cognitive primitives
Incentives
Agents respond to costs and rewards; to understand or change a system's behaviour, look at what each part is rewarded for — not what it's told to do.
Where it appears
Dependencies & synergies
Derived from the graph’s real structure — 8 concepts across 3 disciplines carry this pattern. Every figure is a count, not a score.
How many concepts carrying this pattern are seen through each discipline.
Other thinking patterns that recur on the same concepts — the more shared concepts, the more often they co-occur.
What kinds of relationships the carrying concepts form — the relational signature of the pattern.
Concepts where this pattern does the most cross-disciplinary work — each reaches disciplines beyond its own.
- Tragedy of the commonsreachesGame TheoryPolitical Economy
- ExternalityreachesPolitical Economy
- SubsidyreachesEcological Economics
- TaxreachesMacroeconomics
Examples across disciplines
A tax on carbon makes cleaner choices cheaper by comparison.
Reproductive payoff is the 'incentive' natural selection responds to.
Free access to a shared resource incentivises its overuse.
How this pattern travels
Interpreted from where the pattern recurs in the atlas — structural transfer and coverage, not a claim it is universally the "best" model.
Recurs across 3 disciplines over 8 carrier concepts — concentrated (100% of carriers in one field).
structural · Structural recurrence in the atlas — a pattern is a reasoning lens, not a law.
Explicit "where it breaks" notes exist for 6 of 8 annotated assignments.
curated · Curated boundary annotations — absence is a representation gap, not evidence the model has no limits.
Currently dark in the atlas: no origin recorded.
atlas representation · Describes the current Thinking OS representation, not the model itself.
Coverage matrix
How these concepts distribute across domains and concept families — real counts, not a score.
Knowledge timeline
Real, sourced key dates of these concepts.
- 1968Tragedy of the commons · Publication · Economics
The statistical fingerprint
How the 8 concepts that exercise this pattern distribute — from the graph, not a ranking.
Disciplinary fingerprint
Carrier concepts under each illuminating lens.
How settled its carriers are
Epistemic status of the concepts that exercise this pattern.
Where the model breaks
This pattern is a reasoning lens, not a law. Here is where it stops helping:
- Externality (systems pattern): An externality is what incentives MISS: a cost or benefit outside the decider’s payoff, so the private optimum diverges from the social one.
- Incentive: Incentives change behaviour only as agents PERCEIVE and can act on them; measured too narrowly they invite gaming (Goodhart’s law).
- Moral hazard: This is a FAILURE of incentive alignment, not a tidy application of it — the incentive exists precisely because risk and reward were separated.
- Subsidy: Subsidies shift behaviour but also create dependence and unintended windfalls; the response is often to the letter of the rule, not its intent.
- Tax: A tax steers behaviour only where demand is elastic and evasion is hard; otherwise it raises revenue without changing what it targeted.
- Tragedy of the commons (systems pattern): Assumes self-interested actors and a non-excludable resource; institutions, norms and communication can and do avert it (Ostrom), so it is not inevitable.
4 of 8 explained assignments cite a source; the rest are editorial interpretations. None is externally validated.
✕ People do what they're instructed. They tend to do what they're rewarded for — even when that undermines the instruction.
You have seen this model in one place. Where else could it apply — and where would the analogy break?
Externality →Ask 'who benefits, and how?' Watch for perverse incentives, where a rule rewards exactly the behaviour it meant to stop.
- Recurs across 3 disciplines.
- 10 concepts exercise this thinking pattern.
- 6 of them explicitly note where the model breaks down.
Derived from the graph — a pattern is a reasoning lens, not a law.
Who benefits, and how — and is anyone being rewarded for exactly the behaviour the rule was meant to stop?
Keep this question handy when you meet something new — it helps you notice the pattern, not just name it.