# Humans modulate arm stiffness to facilitate motor communication during overground physical human-robot interaction

> Research article (Scientific Reports, 2022) · cited 16× · AI/ML

**Wikidata**: [openalex:W4308308474](https://www.wikidata.org/wiki/openalex:W4308308474)  
**Source**: https://4ort.xyz/entity/humans-modulate-arm-stiffness-to-facilitate-motor-communication-during-overground-physical-human-robot-interaction