Financial-sector regulation — banking separation, capital requirements, cross-border activity rules, derivatives oversight.
General government spending as share of GDP, excluding transfers already captured under fiscal.transfer_expansion to avoid double-counting.
Dutch state €10bn core-tier-1 securities injection into ING Group on 19 October 2008 (non-voting preference-like instruments at 8.5% coupon), followed by €22bn 'Alt-A back-up facility' on ING's ~$30bn US residential mortgage-backed-securities portfolio (Jan 2009) transferring 80% of economic risk to the Dutch state in exchange for fee. Capital repaid in tranches 2009-2014 with effective IRR ~12.7% to the state. EU Commission conditionality required break-up of insurance business (NN Group demerger) and disposal of retail operations in several countries.
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.