Version 2.9 · 319 organisations · 508 BCE to now · every score sourced

Most political arguments are measurement failures wearing a moral costume.

A single left-to-right line has to carry six independent questions at once: who owns things, how society should be ordered, how power is organised, at what level decisions are taken, who counts as a member, and by what means change is imposed. Compress six numbers into one and the information does not blur. It disappears.

This atlas keeps them apart, and shows its work. Every score has a rationale and at least one artefact you can go and check. The audit reports the tests that weaken the instrument as well as the ones that support it.

319organisations
6independent axes
2075pieces of evidence
135recorded lineages
Open the interactive atlas Check a claim
The claims people actually make

What this is for

Four checks before you repeat a claim

Name the axis the claim is about. Check the name against the record, because a party's name is evidence of what it wanted to be called and nothing else. Measure the distance, then look at which axes carry it. Then check the frame, because a position that has not moved can appear to have travelled a long way when the midpoint moves underneath it.

And one check on yourself

Run the procedure on the claim your own side makes most confidently about its opponents before you run it on theirs. The failure modes are not partisan: substitution is used to prove that Nazis were socialists and that market liberals are fascists. The instrument is symmetrical because the mistake is.

Browse

Organisations

All 319 entries, from Athenian democracy and Chinese Legalism to the parties contesting elections this year. Six coordinates each, every one sourced.

Countries

55 countries. Each page shows which axes that country's politics actually contests and which it has settled.

Claim checks

Ten equations that circulate constantly, each with the strongest case for, the strongest case against, and what the measurement shows.

Comparisons

1040 head-to-head comparisons reporting not just how far apart two organisations are but which axes carry the disagreement.

Why you should not simply trust it

Because it tells you not to. The atlas publishes an audit that runs on every page load and reports findings against itself: two of its axes correlate at 0.86, dropping any single axis leaves a distance matrix still correlating with the full model above 0.95, and the six-axis model is therefore justified by a named twenty entries rather than by aggregate statistics. It also ships a validator that accepts a real Chapel Hill or V-Dem export and computes its own disagreement with it. Read the method and the limits.