# Predicting Question Difficulty in Web Surveys: A Machine Learning Approach Based on Mouse Movement Features

> Research article (Social Science Computer Review, 2021) · cited 20× · AI/ML

**Wikidata**: [openalex:W3188843509](https://www.wikidata.org/wiki/openalex:W3188843509)  
**Source**: https://4ort.xyz/entity/predicting-question-difficulty-in-web-surveys-a-machine-learning-approach-based-on-mouse-movement-features