Anne-Kristina Arnold is certified by the Board of Certification for Professional Ergonomists. She has conducted numerous ergonomics research and consulting projects, for private and public organizations, investigating issues such as: repetitive strain injuries, ergonomics in the product design process, physical access and information needs of disabled travellers, and thermo-regulation. Her commitment to ergonomics has lead to innovative design in many products such as child restrain systems, kitchen knives, packaging, seating design and the design of input devices.