Product-market regulation, entry barriers, licensing burdens, network-industry regulation, price controls.
Targeted industrial and sectoral subsidies (renewable energy, chip manufacturing, agriculture, green hydrogen, etc).
Public offering of British Airways plc raising £900m. Carried out after King-Marshall 1981-87 restructuring that turned BA from loss- making state carrier into a profitable business. Proceeded by similar offerings — BAA (July 1987, £1.2bn), Rolls-Royce (May 1987, £1.4bn), British Steel (December 1988).
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.