Haute Lumière
Commerce · VI.04 · MMXXVI · daylight
ASSESSMENT · Chapter VI.04 — The Commons That Held
Three instruments: a ten-point quiz, eight reflection questions, five essay prompts. The quiz checks comprehension rather than recall. The reflections are private and first-person. The essays are arguable from more than one side.
THE QUIZ — ten points
Four on recall.
1. Write the enforcement ratio and define each term.
E / V— the annual cost of enforcing a commons' rules over the annual value of the resource those rules govern. One mark for the expression, one for saying what it decides: whether the users can pay for their own government out of the thing they govern, or whether an outsider must — and whoever pays, governs.
2. State the Törbel wintering rule and say what makes it a good instrument.
No citizen may send more cows to the alp than he can feed through the winter. It binds an invisible quantity — summer grazing — to a visible one, winter hay, which cannot be concealed and is audited from a road in February. Full marks require naming the visible proxy as the mechanism, not the thrift.
3. Name the four columns this chapter reads a commons through.
What the rule says, word for word. What it costs to enforce. Who specifically enforces it and what they get for it. What happened the last time it was tested.
4. What did the Corporation of London do in 1874 to save Epping Forest, and what legal principle made it work?
It bought commoners' rights and sued as a commoner — Commissioners of Sewers of the City of London v. Glasse — and Jessel MR ordered the enclosures thrown open. The principle is that common rights attach to land rather than persons and are not lost by non-use, so one member's right is sufficient standing.
Four on application.
5. You are drafting a rule for a shared research-compute pool: no team may consume more than its fair share of GPU hours. Diagnose it using this chapter, and rewrite it.
It regulates an invisible, contested quantity and will need a monitor, so its E rises immediately. Find the visible proxy. A defensible rewrite binds consumption to something already recorded and public — a published queue with a fixed rotation, or a cap tied to each team's own declared and published commitments for the coming quarter. Credit any answer that names the proxy test — what would somebody have to hide, and could they — and applies it.
6. A colleague proposes raising a first-offence penalty from a token amount to something "that will actually hurt." Give the two arguments against.
First, the variance argument: the same expected penalty delivered rarely and heavily invites gambling by anyone near their margin. Second, and stronger, the structural one: a penalty large enough to ruin a neighbour cannot be applied by a neighbour, so enforcement moves to a court, cost rises, delay rises, and certainty — which was doing the actual work — falls.
7. Your commons has held for twenty years and a member argues its survival proves the design is sound. What is wrong with the inference, and what would you need to make it?
Survivorship. A surviving case is drawn from a distribution whose failures are unobserved, so its features may be causes, correlates, or simply what tails look like. To make the inference you need a denominator: a cohort of comparable systems identified at a fixed date, followed forward, including the ones that died. Credit any named cohort source — the English commons register from its 1970 deadline, Japan's 1966 conversion statute, the Swiss summering inventory, the IFRI databases.
8. A rural commons in England has an intact register of rights, a functioning association, and no graziers. Is this a governance failure? What is it, and what should its charter have pre-decided?
It is a V-collapse, not a governance failure: the denominator went away, so E/V rises without limit however well the rule is drafted, and the commons converts into an amenity that must be funded — and therefore governed — from outside. The charter should have pre-decided which rules it drops if V halves, so it degrades gracefully rather than collapsing at a meeting.
Two that require the arithmetic to be done.
9. A catchment partnership governs a resource yielding £4,200,000 a year. Its proposed governance is a quarterly board meeting costing £18,000 a session in time and papers, plus two full-time monitors at £52,000 fully loaded each. Compute E/V and say whether the design should proceed. Then compute what E would have to be to reach the chapter's two-percent target, and name the design move that would get it there.
E = (4 × 18,000) + (2 × 52,000) = 72,000 + 104,000 = £176,000. E/V = 176,000 / 4,200,000 = 4.19 percent — above the top of the band computed in the chapter, so the design should not proceed as drafted. Two percent of £4,200,000 is £84,000, so E must fall by £92,000, which is essentially the two monitors. The move is by-product monitoring: find the visible proxy and let compliance be observed by people already there — the Törbel move that took 200 hours of deliberate watching down to 15.
10. Take the Valencia figures. The eight canals cover 11,000 hectares, E is €652,800, and the assumed gross output is €8,000 a hectare. Compute E/V. Now suppose urbanisation removes a third of the irrigated area while E is unchanged. Compute the new ratio and say what it means.
V = 11,000 × 8,000 = €88,000,000; E/V = 652,800 / 88,000,000 = 0.74 percent. Remove a third of the area and V falls to about €58,700,000, so E/V rises to about 1.11 percent — still inside the band, but the direction is the point: the tribunal's cost of survival rises as the huerta shrinks, and at some share of loss it stops being payable out of the water. That is why the 2018 Horta law protects the land rather than the court. Credit any answer that identifies the denominator as the thing under threat.
REFLECTION — eight questions, for one person and a pen
These are not for a room. Write the answers by hand if you can; the slowness is the point.
- Name a rule you personally keep that nobody checks. What is it attached to that makes breaking it feel visible even when it would not be?
- Where in your work are you paying for surveillance because the work was arranged badly? Be specific about which arrangement would have made the watching free.
- Think of a time you raised a penalty, a threshold or a consequence in order to make something stick. Did compliance rise? What happened to how often anyone actually applied it?
- What agreement are you currently a party to that has no date on it? Who holds the only copy?
- Recall a group you belonged to that dissolved. Was it a governance failure or a V-collapse — did the rules stop working, or did the thing stop being worth the Saturday? Answer honestly; the two feel identical from inside.
- Where do you have standing to object alone, without needing anyone to agree with you first? How often have you used it, and what has non-use cost you?
- What is the smallest sanction you could apply to a peer today without asking permission? What has stopped you from applying it — genuinely?
- Think of something you believe works because you have seen it work for a long time. Write down what you would need to see in order to stop believing that, and whether that evidence could exist.
ESSAY PROMPTS — five
Each is arguable from more than one side. Each requires at least one source the chapter cites and at least one it does not.
1. Is the enforcement ratio an instrument or a rhetorical device? The chapter computes E/V for three commons and lands on a band of roughly half a percent to two percent — then says in the same breath that one author chose every assumption and the convergence is therefore a hypothesis. Argue either that a ratio built from declared assumptions is a legitimate design instrument, or that a number with no measured denominator should not be given a threshold at all. Engage Ostrom (1990) on the costs of monitoring and sanctioning directly, and one source on cost-effectiveness analysis or regulatory impact assessment that the chapter does not cite.
2. The gentle sanction. The chapter claims the surviving commons are distinguished by how little they punish, and that severity exports enforcement to courts and destroys certainty. Argue the counter-case: that low penalties survive only where social cost — reputation, shame, the prospect of exclusion — does the real work, and that this invisible severity is what makes small fines sufficient. If that is right, the chapter's mechanism is misdescribed. Use Becker (1968) and one empirical deterrence study the chapter does not cite.
3. What did enclosure actually destroy? Parliamentary enclosure took roughly 2,751,862 hectares. The chapter treats the commons that survived as evidence about institutional design. Write the case that the surviving commons survived for reasons unrelated to their design — marginal land, aristocratic amenity interest, proximity to a wealthy city willing to litigate — and that the design lessons are therefore artefacts of why the tail survived rather than how. Use Neeson (1993) or Thompson (1991), and one quantitative study of enclosure the chapter does not cite.
4. The 1966 experiment. Japan's Act on the modernisation of iriai forest rights offered every village the same route out of common tenure. Some took it; some did not. Argue what this natural experiment can and cannot establish about commons survival — in particular, whether selection into the treatment arm ruins it as evidence, and what would have to be known about the villages that converted to rescue it. Use McKean (1992), and at least one source in Japanese forestry or land-tenure policy that the chapter does not cite.
5. Does a digital commons belong in this company at all? The chapter puts the copyleft commons beside Valencia and Törbel and computes an enforcement ratio for it. But software is non-rival: nobody's use diminishes anyone else's, so there is no subtractability and therefore, on the standard definition, no common-pool resource. Argue either that the copyleft commons is a genuine member of this family — governed by a boundary rule, a forum and a sanction ladder like the others — or that including it smuggles a different problem, the production of a public good, in under the wrong heading. Use Poteete, Janssen and Ostrom (2010) on the limits of what a case literature can establish, and one source on peer production or licensing that the chapter does not cite.