Covering the psychological aspects of ergonomics, this volume places considerable emphasis on the radical changes in work practices over the past twenty years stimulated by high technology systems and computerization. Ergonomics is a multidisciplinary activity concerned mainly with people at work, but also with other human purposeful activities such as war, sports, games and leisure. The objective of ergonomics is to make these activities more effective and safer by applying established principles of anatomy, physiology and psychology. Together with Singleton's earlier volume, The Body at...

This volume was originally published in 1982. Ergonomics is the study of people, primarily in relation to their work, but also with reference to transport, sport and leisure activities. The general purposes of this book were to apply to ergonomics the established principles of anatomy, physiology and psychology and to provide a comprehensive textbook and source of information in this area.

w. T. SINGLETON THE CONCEPT This is the fourth in a series of books devoted to the study of real skills. A skilled person is one who achieves his objectives effectively, that is by an optimal expenditure of effort, attention and other resources working within his native capacities of strength, vision, intelligence, sensitivity and so forth. It is difficult if not impossible to measure in a quantitative sense. There is, however, no question about its presence or absence. The differences between a highly skilled performer and a mediocre one are so readily manifest that there is no ambiguity....