Product-market regulation, entry barriers, licensing burdens, network-industry regulation, price controls.
Sector-specific licensing regimes, concentration / quota allocation, state-controlled entry (energy, telecoms, healthcare, banking).
Rule of law as institutional substrate — contract enforcement, judicial independence, equal treatment before the law. Upstream of most other axes.
Ley 19.172 (20 Dec 2013) legalised recreational cannabis with state- regulated supply — first country globally. Three access channels: pharmacy sale (operational Jul 2017), self-cultivation (up to 6 plants), cannabis clubs (15-45 members). Instituto de Regulación y Control del Cannabis (IRCCA) as regulator. US banking-sanctions complications delayed pharmacy rollout; by 2020 ~50,000 registered users. Market remained smaller than black-market + grey-market demand estimates.
Per invariant 3, reforms are scored by what they did on each channel-separated axis, not by the party that enacted them. This fingerprint is how the policy-match engine finds historical analogues.
Explicit links are curated by the author. Inferred links are hypotheses in the library that test the same axes this policy moved — the framework's answer to "what does the data say about a policy like this?".
Ranked by axis-fingerprint overlap with this policy. Direction match bolded — those are the closest historical analogues. Shape of the match is what drives policy-outcome comparison, not the country or party label.