Articles by Sang-Duck Seo, PhD

Dr. Seo has his PhD in Human Computer Interaction from Iowa State University. He is an Associate Professor in Graphic Design and Media at the University of Nevada, Las Vegas. His research interest is visual perception and cognition in experience design.

A Comparison Study of the Smartphone Gaming Control

Abstract Digital technologies have changed human behavior, especially the characteristics of products and their functionalities related to interface and interaction. Smartphone users had to accept touchscreen interfaces without sufficient evidence of the effectiveness of these digital interfaces over physical analog interfaces. Moreover, smartphone gaming industries have introduced mobile games with touch-based interfaces that may or […] [Read More]