Ease of hiring/firing, collective-bargaining scope, minimum wage rigidity, temporary/permanent contract regulation.
Immigration policy openness — work visas, family reunification, asylum processing, border enforcement posture.
Product-market regulation, entry barriers, licensing burdens, network-industry regulation, price controls.
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.
On 1 June 2005 the Netherlands held a non-binding referendum on the Treaty Establishing a Constitution for Europe; voters rejected it 61.5 percent to 38.5 percent on a turnout of 63 percent, three days after a similar French rejection. The result halted ratification across the EU, reshaped Dutch political discourse around immigration, sovereignty, and the euro, and contributed to the eventual reformulation of the Constitution into the Treaty of Lisbon.
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.