# Yield as an Essential Measure of Equivalence Class Formation, Other Measures, and New Determinants

> Research article (The Psychological Record, 2020) · cited 24× · AI/ML

**Wikidata**: [openalex:W3014265884](https://www.wikidata.org/wiki/openalex:W3014265884)  
**Source**: https://4ort.xyz/entity/yield-as-an-essential-measure-of-equivalence-class-formation-other-measures-and-new-determinants