Why is ergonomics and anthropometrics important

Designers should use anthropometric data to help make sure a product will be comfortable for the user. It is difficult to design a product that everyone will be able to use with comfort, so products are often designed for the majority of the population, considered to be between the 5th and 95th percentile:. Below is an example of a set of anthropometric data for adults. A designer is designing an emergency stop button for a machine, which must be able to be pressed quickly and easily with the whole palm of the hand by the majority of the population.

Using the table above, what is the minimum size the emergency stop button should be? The handbreadth data from both tables provides the lowest 5 th and highest 95 th percentile data. This is:. Using this information, the size of the button should have a minimum width of 98 mm.

As the button will be larger than the female 5 th percentile and equal to or larger than the male 95 th percentile it will be accessible for the majority of the population. All you Greek scholars will know that the word derives from anthropos human , and metron measure. Measuring the dimensions and capabilities of the human body allows designers — architects like us — to adapt buildings to fit people rather than requiring people to adapt to buildings.

No need to panic. There is ample anthropometric data out there, regularly updated to reflect changes in the population. People with mobility issues, wheelchair users, the very young and the considerably older may have specific requirements which we will take into account. What is ergonomic design?

Ergonomics from the Greek word ergon meaning work, and nomoi meaning natural laws , is the science of refining the design of products to optimize them for human use. Computers and related products, such as computer desks and chairs, are frequently the focus of ergonomic design. What is anthropometry data? Anthropometric data is a mass of collected information, and for it to be useful it has to be sorted out and treated in a manner relevant to the sizing of clothing so as to cover a large proportion of the targeted population.

What is anthropometry in interior design? The study of human body measurements on a comparative basis is known as anthropometrics. Its applicability to the design process is seen in the physical fit, or interface, between the human body and the various components of interior space. How is ergonomics used in design?

Ergonomics uses anthropometrical data to determine the optimum size, shape and form of a product, and make it easier for people to use. Ergonomists can help you to identify which user characteristics you should take into account during your design process. What is ergonomics data? The study of people and their relationship with the environment around them. What are the 4 anthropometric measurements?

Anthropometric measurements included weight, height, body mass index BMI , body circumference arm, waist, hip and calf , waist to hip ratio WHR , elbow amplitude and knee-heel length.

How do you measure anthropometric? Steps for taking accurate height measurements: Set the measuring board vertically on a stable level surface.

Remove the child's shoes and any head-covering. Place the child on the measuring board, standing upright in the middle of the board.