作者
Lori McCay-Peet, Mounia Lalmas, Vidhya Navalpakkam
发表日期
2012/5/5
图书
Proceedings of the sigchi conference on human factors in computing systems
页码范围
541-550
简介
We study how the visual catchiness (saliency) of relevant information impacts user engagement metrics such as focused attention and emotion (affect). Participants completed tasks in one of two conditions, where the task-relevant information either appeared salient or non-salient. Our analysis provides insights into relationships between saliency, focused attention, and affect. Participants reported more distraction in the non-salient condition, and non-salient information was slower to find than salient. Lack-of-saliency led to a negative impact on affect, while saliency maintained positive affect, suggesting its helpfulness. Participants reported that it was easier to focus in the salient condition, although there was no significant improvement in the focused attention scale rating. Finally, this study suggests user interest in the topic is a good predictor of focused attention, which in turn is a good predictor of positive affect …
引用总数
20122013201420152016201720182019202020212022202320241812891310978542
学术搜索中的文章
L McCay-Peet, M Lalmas, V Navalpakkam - Proceedings of the sigchi conference on human factors …, 2012