Immigration policy openness — work visas, family reunification, asylum processing, border enforcement posture.
Package of PVV-influenced measures in the Rutte I gedoogakkoord and implementing regulations: tightening of naturalisation requirements (integration-exam fees raised, passage minimums tightened), family-reunion income thresholds increased, asylum-procedure acceleration, partial restoration of 'Wet Inburgering' obligations to newcomers as private obligation (2013 implementation), and proposed face-covering ban (legislated later under Rutte III 2018).
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.