Rule of law as institutional substrate — contract enforcement, judicial independence, equal treatment before the law. Upstream of most other axes.
Size of cash and near-cash transfer programmes (unemployment benefits, means-tested assistance, universal child benefits). Architecturally distinct from forced-saving schemes — see condition welfare_architecture.
Ease of hiring/firing, collective-bargaining scope, minimum wage rigidity, temporary/permanent contract regulation.
Structural reform of the Norwegian statutory pension system (folketrygden) phased in from 1 January 2011, with core features (i) life-expectancy adjustment (levealdersjustering) of pension benefits, (ii) flexible retirement between ages 62 and 75 with actuarially fair adjustment, (iii) earnings-related accrual across all working years (alleårsregel) rather than best 20 of 40, (iv) indexation of pensions in payment to wage growth minus 0.75 points, and (v) reforms to the private-sector AFP early-retirement scheme into a lifelong supplement. Rationale: re-gear defined- benefit pillar toward longevity sustainability while preserving retirement-age flexibility; broad cross-party backing.
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.