4D Ergonomics Modeling in the Interaction Design field

This research presents the huge development in product design and the shift towards interactive product. As, in the development of information technology, which considers one of the modern applications, modeling studying methods can be developed as one of the most important measurement and verification tools of the effectiveness of the products/systems Design. From which appeared the importance of moving applications of Ergonomics Science in the field of product design to a new level of design interactive products that called 4D Ergonomics, which represents a new and innovative pattern of activity in the recognition and measurement systems. It has been developed a new method for modeling 4D Ergonomics, which is one of the ways of modern work situation modeling between the user and the product/system. Then provide the designer with processed data more accurately to the obstacles which the user may encounter while handling the product in the future. This would strengthen the recognition and measurement operations and increase efficiency usability of the product/system.