Before we answer the topic in question, we must first define what is ergonomics.
According to the International Ergonomics Association:
"Ergonomics (or human factors) is the scientific discipline concerned with the understanding of interactions among humans and other elements of a system, and the profession that applies theory, principles, data and methods to design in order to optimize human well-being and overall system performance. "
In simple terms, ergonomics is human centered design. Helping people interact with systems in their most natural way.
The need for ergonomic keyboards developed from the growing number of office workers who suffer from...