True the international computation and globalization, it became more and more important to improve unhealthy work. This book has many important articles which are dealing with someproblems of man-machine system in a very fertile point of view. That was an edited collection of work from an interdisciplinary group of authors including researchers in occupational health, epidemiology, sociology and anthropology as well as key labour and public health activists concerned about the impact of working conditions on the health of working people. This interdisciplinary book examines the changing nature of work, new evidence linking working conditions with ill-health, “Unhealthy Work” as a significant public health problem, and provides case studies that inform recommendations for prevention.