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History of Operation Management

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History of Operation Management

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  • July 2007
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Most products people in the industrialized nations use today are turned out swiftly by the process of mass production, by people (and sometimes, robots) working on assembly lines using power-driven machines. People of ancient and medieval times had no such products. They had to spend long, tedious hours of hand labor even on simple objects. The energy, or power, they employed in work came almost wholly from their own and animals' muscles. The Industrial Revolution is the name given the movement in which machines changed people's way of life as well as their methods of manufacture.

About the time of the American Revolution, the people of England began to use machines to make cloth and steam engines to run the machines. A little later they invented locomotives. Productivity began a spectacular climb. By 1850 most Englishmen were laboring in industrial towns and Great Britain had become the workshop of the world. From Britain the Industrial Revolution spread gradually throughout Europe and to the United States.

Changes That Led to the Revolution

The most important of the changes that brought about the Industrial Revolution were (1) the invention of machines to do the work of hand tools; (2) the use of steam, and later of other kinds of power, in place of the muscles of human beings and of animals; and (3) the adoption of the factory system.

It is almost impossible to imagine what the world would be like if the effects of the Industrial Revolution were swept away. Electric lights would go out. Automobiles and airplanes would vanish. Telephones, radios, and television would disappear Most of the abundant stocks on the shelves of department stores would be gone. The children of the poor would have little or no schooling and would work from dawn to dark on the farm or in the home. Before machines were invented, work by children as well as by adults was needed in order to provide enough food, clothing, and shelter for all.

The Industrial Revolution came...