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).
Restructuring of Alitalia — then insolvent — following Berlusconi's rejection of the Air France-KLM acquisition bid (2008). A special extraordinary-administration regime (Legge Marzano modifications) permitted transfer of profitable assets to a newly-formed 'Compagnia Aerea Italiana' (CAI) consortium of Italian investors with minority Air France stake. Bad-asset perimeter (debt, pension obligations) absorbed by the state via a special fund. Public cost estimated ~€4bn over 2009-2015 including direct support and Cassa Integrazione. Subsequent Etihad partnership 2014, second insolvency 2017, 2021 relaunch as ITA Airways.
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.