Articles by Leena Korpinen

Dr. Korpinen is a professor at Tampere University of Technology (Department of Energy and Process Engineering Environmental Health).

A Comparison of the Usability of a Laptop, Communicator, and Handheld Computer

pp. 111 – 123 Abstract The goal of this study was to examine the usability of a laptop, communicator, and handheld computer using test subjects and questionnaires. The study aimed to determine how user-friendly and ergonomically correct these devices are. The subjects (25) had 5 minutes to perform typing or calculation tests with each device. […] [Read More]