In this research, effects of multiple working position on user comfort were investigated using an ergonomic
computer workstation. Four types of working positions were selected to compare the corresponding effects on
comfort. A new workstation capable of multiple positions following the posture of a user was used as a study
apparatus. This new multi-position ergonomic computer workstation was designed and developed in previous work
[8]. It was designed by implementing ergonomic principles to fit user body in multiple positions so that it can
provide better comfort for long time work on computer.