Articles by Paul, H.P. Yeow

Paul, H.P. Yeow is a Senior Lecturer at Multimedia University. He is the Deputy Chairman of Ergonomics Centre. His research interests include Human Factors, Ergonomics, and Information Systems.

A Study of the Effect of Thumb Sizes on Mobile Phone Texting Satisfaction

Abstract This paper investigates the effect of participants’ varying thumb sizes in relation to the experience of using mobile phone keypads for sending text messages. The keypad design factors considered in the study were key size, shape, texture, space between keys, layout, and simplicity. One hundred and ten people participated in the study. Their age […] [Read More]