General government spending as share of GDP, excluding transfers already captured under fiscal.transfer_expansion to avoid double-counting.
Financial-sector regulation — banking separation, capital requirements, cross-border activity rules, derivatives oversight.
Security of private property rights — formal recognition, expropriation risk, titling systems.
Emergency Economic Stabilization Act of 2008 authorised Treasury to purchase or guarantee up to USD 700bn of troubled assets — repurposed into Capital Purchase Program (equity stakes in ~707 banks incl. BoA, Citi, Wells, JPM, Goldman), AIG recap, auto-industry bridge loans to GM + Chrysler, HAMP mortgage modification. Final realised outlays ~USD 443bn; Treasury net profit on bank CPP ~USD 15bn offset by auto + AIG losses.
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.