Background Students are among the groups that use smartphones for long periods
throughout the day and night. Therefore, this study aimed to examine the relationship …

Smartphone hard key locations need to be ergonomically determined to improve grip
stability and operational efficiency for users' convenience. The present study proposed an …

Users often make errors in touch or swipe while interacting with mobile phones. One of the
common areas of concern is accidental swi** off important notifications. We show that …

This paper describes the exploration of a new category of a touchscreen interface. An eyes-
free interface harnesses innate human abilities and product affordances to allow reduced …

Interactions between humans and systems need to be designed appropriately for safety,
usability, productivity, health, and/or wellness. Emerging technologies such as affective …

Nesta tese explora-se a interação periférica, um tipo de interação que aproveita as
capacidades da atenção humana para criar interações com a tecnologia que alternam entre …

In the era of digital, smartphone is one of the most commonly communication device. The
largest of smartphone users are held by students. Excessive use and repeatly position use …

Smartphones are considered ubiquitous in our daily life, allowing us to conveniently
manipulate data while simultaneously performing other tasks. Unfortunately, our interaction …