# Policy implementation and policy instruments: The underdeveloped dimensions of the four “political” American policy process theories. A Western European perspective

> Research article (European Policy Analysis, 2025) · cited 15× · AI/ML

**Wikidata**: [openalex:W4406397301](https://www.wikidata.org/wiki/openalex:W4406397301)  
**Source**: https://4ort.xyz/entity/policy-implementation-and-policy-instruments-the-underdeveloped-dimensions-of-the-four-political-american-policy-process