Product-market regulation, entry barriers, licensing burdens, network-industry regulation, price controls.
Bildt-government reform introduced national school voucher scheme allowing publicly funded independent schools (friskolor) at same per-pupil rate as municipal schools. Among the world's most far-reaching education-sector market-opening reforms at the time.
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.