Public Economics Observatory · One Civic Edition · Printed at Dawn

economics.day

A single day of prices, crowds, shortages, spillovers, and settlements—printed as a tactile civic broadsheet.

NOTICE

a day begins with a price

Morning Ledger

small exchange, large weather

p × q = breakfast?
06:10 · Market bell

Morning Ledger

A baker pins the first bread-price tag to a string. A commuter counts coins. The page is still warm, so every assumption leaves a thumbprint.

The price is not a number floating in air; it is a queue, a wheat shipment, an hour borrowed from sleep, and a brass coin rubbing through the paper.

demand as morning hill
12:00 · Chalk-market

Noon Exchange

The square crowds into a live newspaper column. Paddles rise, prices cross themselves out, and chalk curves redraw as neighbors reveal what they are willing to carry.

SD

drag the coupon row; the supply curve jitters like chalk

172331
$2.40$2.65$2.91
SHORTAGE · SHORTAGE · SHORTAGE · SHORTAGE
15:40 · Empty shelf notice

Afternoon Shortage

By late afternoon the receipt spine buckles. The missing crate becomes a lesson in substitutes: rice for bread, time for money, patience for certainty.

Scarcity does not shout from a chart. It arrives as a torn coupon, a crossed-out recipe, and the quiet arithmetic of who waits longest.

flour
wheat
salt
time
hidden choice
marginal cost ↑
assumption crossed
19:15 · Municipal hearing

Evening Externality

A factory closes its books, but the smoke keeps accounting. The cost drifts across roofs and laundry lines, staining columns that never signed the contract.

EXTERNAL
COST
23:55 · Communal balance sheet

Night Settlement

Lanterns lift over the hand-drawn city. The day ledger is stitched into the town minutes, not to erase the cost but to decide who carries it tomorrow.

Settlement is the civic art of making invisible costs legible before midnight.
Baker+ coin
Queue- time
Neighbor- clean air
Townshared repair
reprint the day