General government spending as share of GDP, excluding transfers already captured under fiscal.transfer_expansion to avoid double-counting.
Trade policy openness — tariffs, non-tariff barriers, FTAs, industrial protection.
Product-market regulation, entry barriers, licensing burdens, network-industry regulation, price controls.
De jure and de facto independence of the central bank from fiscal authority. Per D.1.5 scope, one of the framework's defensible monetary positions.
Sequenced reduction of Peru's tariff structure between 1991 and 1993, eliminating most non-tariff barriers and collapsing the heavily dispersed tariff schedule into a small number of low rates. Combined with foreign-investment and exchange-rate liberalisation under the 1991 Legislative Decree framework, the opening reorganised relative prices, drove a surge in imports financed by capital inflows, and integrated Peru into Andean and global trade networks.
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.