The Impact Standard
インパクト本位制
What should stand behind a person's worth? Money was once backed by gold. The Impact Standard backs standing with contribution — recognized between people, built to work like honor, and designed never to become a price.
The metaphor is also a memory: the anchor of value has moved before, within living memory. On August 15, 1971, the United States suspended the dollar's convertibility to gold, and money has floated on collective trust ever since. (Strictly, the postwar system was a gold-exchange standard — only the dollar touched gold — but the lesson stands.) What a civilization backs its value with is a choice. It has been re-chosen before. It can be re-chosen again. And the analogy has a limit: gold worked by convertibility — you could redeem the paper for metal. The Impact Standard works by refusing convertibility. The analogy is to what anchors worth, and it ends there.
The Nixon shock: U.S. State Department, Office of the Historian
Read this part slowly
A measure of a life — not a price on one.
One sentence carries this whole page: the Impact Standard is built to work the way honor works, and is forbidden from working the way money works.
Everything depends on one difference. A price is promised in advance, contractual, and convertible — do this, receive that, spend it anywhere. An honor is conferred afterward, freely, by people who saw what you did — and it cannot be cashed out. A soldier's medal, a teacher remembered at graduation, a maintainer thanked in a project's history: these carry enormous value, and you cannot buy bread with them. That is not a weakness of honor. It is the design feature that keeps it true.
The research behind this distinction is on Foundations, step five — including what's contested in it. The short version: half a century of experiments locates the damage in rewards that work like prices, and the best evidence we have says recognition that works like honor strengthens giving instead. So when we say impact should be "the measure of a life," we mean measure in the way honor measures — standing, trust, voice, gratitude, memory — never a balance that buys things.
Why isn't the unit a currency? Early versions of this idea imagined exactly that — impact you could spend. We dropped it, and not as a branding choice: a currency is a medium of exchange, and exchangeability is the one property this design forbids. If a unit of impact ever circulates, it circulates the way honor circulates — conferred, never purchased; carried, never spent down for goods. The moment a unit of recognition converts to money at a market rate, it stops being a record of contribution and becomes a commodity with a manufacturing industry. We know how that ends, because carbon credits ran the experiment: the moment "verified impact" became purchasable, the market produced phantom impact at scale — most programs failed on integrity, with overestimates of five to ten times. Convertibility is not a feature we haven't built yet. It is the failure mode we are built against.
Carbon offsets: "Are Carbon Offsets Fixable?", Annual Review of Environment and Resources 50 (2025) · West et al. (2023), Science 381
Seven properties, by design
Every rule answers a documented failure.
None of these properties is decoration. Each one exists because some real system, somewhere, broke without it — and we can name the wreck.
Emergent & peer-conferred
Recognition arises between people who witnessed the contribution. No single, global, fixed formula defines it — each community chooses how it recognizes, and can change its mind — so there is no one target to optimize.
The wreck it answers: "When a measure becomes a target, it ceases to be a good measure" — Marilyn Strathern's formulation of Goodhart's law. Every fixed metric under pressure collapses: school test scores, citation counts, engagement. A moving social judgment raises the cost of gaming without eliminating it — flattery and performance remain the residual attacks, and the next two properties exist for them.
Giver-weighted
Recognition counts for more when it comes from people with real standing in the thing being recognized — the same trick Google used to rank the web, where a link from an important page counts more. Here: praise from someone who knows the work counts more.
The wreck it answers: Whuffie — the reputation currency from Cory Doctorow's 2003 novel. Doctorow himself later wrote that it would be a terrible currency: unweighted reputation is a popularity contest where the rich get richer and the loudest win. Mass applause is what the attention economy already counts. Weighted witness is what it can't.
Personhood-bounded
One person, one presence. Recognition attaches to real people, not accounts — so it can't be farmed by bots or bought in bulk.
The wreck it answers: Gitcoin, the crowdfunding platform whose matching formula rewards many small supporters, found fake identities became the main way to cheat it — and has fought them for years since. Identity is the binding constraint on any peer-conferred unit. And we name the cost: proving personhood without building surveillance is genuinely hard, and it sits on our open-problems list below.
Decaying & forgiving
Recognition fades unless renewed by new contribution. It measures who you are being, not who you once were — and it lets people outgrow their past.
The wreck it answers: the Matthew effect. In science, grant winners just above a funding cutoff accumulate twice the funding of near-identical near-misses within eight years — recognition compounding into permanent aristocracy. Decay is the anti-compounding rule: standing must be re-earned, so the ladder stays climbable.
Non-convertible
Impact standing can never be bought, sold, or exchanged for money. Not as a missing feature — as a firewall.
The wreck it answers: carbon offsets. The moment a ton of "verified impact" became purchasable, the market manufactured phantom tons — twenty-five years of evidence, overestimates of 5–10×, most programs failed. The crowding research adds the motivational half: recognition that converts to material advantage at a market rate starts behaving like a price, and prices corrode the very impulse being honored. Honesty about the limit: standing always leaks some advantage — trust, invitations, collaborators — the way honor always has. The firewall is no contracts, no prices, no exchange rate; not zero consequence.
Plural — many measures, many communities
A nurse's ward, an open-source project, a neighborhood, a research field — each recognizes impact in its own way. No global score. Ever.
The wreck it answers: two, from opposite directions. China's state credit infrastructure shows what a monopoly ledger of standing does even without a unified score — opaque blacklists, rights-tied sanctions, no exit. And ESG shows the other failure: when central raters tried to score corporate goodness, the major agencies' ratings correlated at only 0.38–0.71 — meaning they barely agree — while the same agencies' credit ratings agree almost perfectly. Even the professionals can't agree on one number for good. There shouldn't be one.
Floating above a guaranteed floor
Nothing about impact standing may ever decide whether you eat, travel, borrow, or live. The Standard assumes a survival floor beneath it and never reaches below. Opting out entirely must always be a livable choice.
The wreck it answers: the leash. A score tied to survival is an instrument of control no matter who runs it — that is the true lesson of China's blacklists, where in 2018 alone 17.5 million flight bookings were blocked. A measure you can walk away from and still live is a game of meaning. A measure you can't is a cage.
Sources for every wreck: Strathern (1997), European Review 5(3) · Doctorow (2016), Locus · Gitcoin, on attacking and defending QF · Bol, de Vaan & van de Rijt (2018), PNAS 115(19) · Annual Review of Environment & Resources 50 (2025), on offsets · Berg, Kölbel & Rigobon (2022), Review of Finance 26(6) · MERICS (2021) & China Law Translate, on China's system · MIT Technology Review (2019), on blocked tickets
The paradox at the center
We admire most the people who never asked to be counted.
So why count?
The anonymous donor. The caregiver no one thanks. If recognition is what we're building, aren't they the proof that the best impact needs none — and the warning that rewarding impact corrupts it?
We give this objection pride of place because it is the strongest one, and because the answer shapes everything above. Two things are true at once. First: the corruption risk is empirically real — and specific. It lives in prices: rewards promised in advance, contingent, convertible. It does not live in honor: recognition given freely, after the fact, by peers — which the evidence says strengthens the giving impulse instead. That's why every property on this page pushes the unit toward honor and bars the road back to price.
Second: the saint does not argue against the scoreboard. She argues against this scoreboard. Her giving is invisible because the current measure of a life — money — calls her a fool, and she gives anyway. We find that heroic precisely because it is rare. A civilization that requires heroism as the entry price of kindness will have exactly as much kindness as it has heroes. We would rather build one where the witnessed contributor is honestly seen — knowing, and saying out loud, that a witness-based measure still cannot see the unwitnessed. That limit is on the open-problems list below.
We are not proposing to pay the saint.
We are proposing to stop the scoreboard
from lying about her.
The full objection, steelmanned with the studies on both sides, is first on the Objections page. The evidence walk-through is step five of Foundations.
The open problems, out loud
Five things we have not solved. Nobody has.
Recognition integrity at scale. Honor works in villages, wards, and projects — communities small enough to witness contribution directly. Whether giver-weighted, decaying, plural recognition can stay honest across millions of strangers is unproven — no study has tested symbolic recognition as a standing system everyone knows about in advance. And standing leaks advantage: we forbid contracts, prices, and exchange rates, but third parties can still court the well-regarded, the way sponsors court medalists. Whether that difference of degree holds at scale is the live question of the whole design. The rules above are our best answer to every documented failure; they are not a proof that no new failure exists.
The unwitnessed contribution. A measure built on witnesses shares one blindness with money: it cannot see the contribution no one observed — the solitary caregiver, the anonymous donor. We can change what the visible scoreboard honors; we do not yet know how to count what is, by its nature or by choice, unseen. Anyone who tells you they can measure that is selling something.
Personhood without surveillance. One-person-one-presence implies verifying who is a person — and a working system of witnessed recognition implies records of who honored whom. That is sensitive data by construction, and it is what an aggregator or a state wants most. Our commitments — recognition data held within its community, never exportable, destroyed as it decays, never wired to rights — are design norms we advocate; until there is an institution capable of binding implementers to them, we won't pretend they enforce themselves. Sybil-resistance versus anonymity is an open trade we have not closed.
Who owns the AI, and who pays for the floor. Our two-phase model leans on a future where machine abundance funds a survival floor. That future is a forecast made by interested parties, not a fact — and the distribution fight (whose abundance? taxed how?) is the hardest politics of this century. We hold it as a premise, honestly labeled, not a promise.
The texture of the unit itself. Gratitude? Vouching? Time witnessed? We have design constraints, not a finished instrument. We'd rather publish the constraints and be argued with than ship a number and be wrong at scale. If we ever have to force the measure, it has already failed. The unit only counts when it's freely conferred.
Make impact, not money, the measure of a life.
Read the creed, then add your name.