Targeted industrial and sectoral subsidies (renewable energy, chip manufacturing, agriculture, green hydrogen, etc).
General government spending as share of GDP, excluding transfers already captured under fiscal.transfer_expansion to avoid double-counting.
Muldoon government programme of large state-led energy and industrial projects — Motunui synthetic-fuel plant, Marsden Point oil-refinery expansion, Clyde Dam, NZ Steel Glenbrook expansion, Methanex methanol plant, Think Big cement — financed by overseas borrowing to target oil-shock energy self-sufficiency. Public debt rose from ~42% to ~65% of GDP. Most projects proved uneconomic and were loss-making by the 1984 FX crisis; privatised at deep discount under Rogernomics.
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.