# Distance and Political Boundaries: Estimating Border Effects under Inequality Constraints

> Research article (International Journal of Finance & Economics, 2015) · cited 28× · AI/ML

**Wikidata**: [openalex:W3105579807](https://www.wikidata.org/wiki/openalex:W3105579807)  
**Source**: https://4ort.xyz/entity/distance-and-political-boundaries-estimating-border-effects-under-inequality-constraints