Titlebook: Management, Information Systems and Computers; Roy Anderson Textbook 1986Latest edition Macmillan Publishers Limited 1986 information.info

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Management Information,To make decisions needed to achieve objectives, an organisation structure must be created within which points of responsibility for decision-making are allocated. Those responsible for making decisions must be provided with information about resources and activities, and with the means of acquiring, processing and distributing this information.

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Computer System Concepts,To understand the place of computers in business one needs to see their development in proper perspective, and have some grasp of the theoretical concepts applicable to computers and other information machines. It is desirable to appreciate the differences between the kinds of computer system available and the ways in which they are used.

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Computers in Business,In this chapter some applications of computers to information systems are described, illustrating types and modes of use of computers in different business organisations

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Objectives,s are formally identified by law; public bodies are generally created and governed by statute, private organisations such as registered charities and limited companies are required by law to declare their purposes and be bound by them.

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Management and Decisions, at the highest level. They will be formulated at policy level by Boards of Management, and then interpreted and refined as practical financial and physical objectives in strategic and tactical plans by managers responsible for functional and departmental matters.

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Information Machines,ing, manufacture and (most notable of all) agriculture — has fallen steadily as technology and techniques have advanced. Some of the surplus resources of labour have gone into new kinds of production but most of the expansion of employment has been in what may be described as the information industry (figure 25).