# Nonparametric estimation and inference under shape restrictions

> Research article (Journal of Econometrics, 2017) · cited 35× · AI/ML

**Wikidata**: [openalex:W2259723213](https://www.wikidata.org/wiki/openalex:W2259723213)  
**Source**: https://4ort.xyz/entity/nonparametric-estimation-and-inference-under-shape-restrictions