The first requirement of good design is to fit the seat to the anatomical dimensions of the potential sitters. This paper is including that a two-stage evaluation procedure is employed : (1) use fitting trials to allow subjects to fit the chair to the...
The first requirement of good design is to fit the seat to the anatomical dimensions of the potential sitters. This paper is including that a two-stage evaluation procedure is employed : (1) use fitting trials to allow subjects to fit the chair to their body, (2) evaluate the general comfort and the body part discomfort of 4 chair existed. Each chair is compared with every other chair for comfort. Comparison of the judgements with the fitting trials and body part discomfort gave guideline of chair design, and methodology for office chair subjective ergonomics evaluation.