# Extended Fitts’ model of pointing time in eye-gaze input system - Incorporating effects of target shape and movement direction into modeling

> Research article (Applied Ergonomics, 2017) · cited 24× · AI/ML

**Wikidata**: [openalex:W2767408753](https://www.wikidata.org/wiki/openalex:W2767408753)  
**Source**: https://4ort.xyz/entity/extended-fitts-model-of-pointing-time-in-eye-gaze-input-system-incorporating-effects-of-target-shape-and-movement-direct