History of Computer Introduction Man’s progress is measured by sophistication of his tools. First‚ he discovered how to control fire. Eventually‚ he invented the wheel. He built boats and earned to harness the wind. As soon as commerce developed in the early societies‚ people recognized the need to calculate and keep track of information. They soon devised simple computing devices and bookkeeping systems to enable them to add‚ subtract‚ and simple record transactions. Today‚ we are witnessing
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Operational Management Operations management is defined as a systematic transformation process that converts a set of inputs into useful outputs. 1.1 Definitions: An operations system is defined as one in which several activities are performed to transform a set of inputs into a useful output using a transformation process. These inputs and outputs can be tangible‚ as in the case of raw materials and physical products‚ or intangible‚ as in the case of information and experiences. Viewed
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HISTORY OF COMPUTER Abacus - The First man-made computing device. - It can perform addition and subtraction - invented in China Pascal’s calculating machine/Pascaline - The first mechanical calculator - Invented by Blaise Pascal - Can perform addition & subtraction Leibnitz calculator - First general-purpose calculating machine - Extended version of Pascal Calculating machine - Can perform multiplication and Division - Invented by Gottfried Leibnitz Automatic
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Computers – An Introduction A computer is defined as an electronic device that accepts input‚ processes it as per the given instructions and produces meaningful output. The term computer is used to describe a device which is combination of electronic and electromechanical devices. It is derived from the word “Compute” which means Calculation. “Charles Babbage” is known as the father of the computer. Data and Information Data refers to raw facts that are gathered and fed to the computer. A computer
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Introduction to operations management Learning outcomes After reading this chapter you will be able to: ➜ Define what is meant by operations management ➜ Understand the nature of operations within an organization ➜ Explain what an operations manager does and the role he/she plays in an organization ➜ Discuss the similarities and differences between the manufacturing and service sectors of the economy ➜ Explain the similarities and differences between customer processing operations‚ materials processing
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Associate Level Material Six Dimensions of Health Worksheet Part 1 For each of the following six dimensions of health‚ list at least one characteristic‚ activity‚ belief‚ or attitude that reflects that dimension in your life. Provide a brief explanation with each example. Refer to Ch. 1 in the text for explanations of these dimensions. Physical health: Exercising daily is an activity that helps Social health: An activity that reflects social health would have to be interactions with
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all types of hospital information systems are supported in client-server architectures for networking and processing. Most of work positions for hospital information systems are currently resident types. After beginning the Mobile computing tablet computers and smartphone applications are used. Enterprise hospital information system with Internet architectures havebeen successfully deployed in public healthcare territories and have been widely adopted by further entities. The hospital
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Rabindranath Tagore | Tagore c. 1915‚ the year he was knighted byGeorge V. Tagore repudiated his knighthood‚ in protest against the Jallianwala Bagh massacrein 1919.[1] | Born | May 7‚ 1861 Calcutta (Kolkata)‚ Bengal Presidency‚ British India | Died | 7 August 1941 (aged 80) Calcutta (Kolkata)‚ Bengal Presidency‚ British India | Occupation | Poet‚ short-story writer‚ song composer‚ playwright‚ essayist‚ and painter | Language | Bengali‚ English | Nationality | Indian | Ethnicity
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Computer technology permeates most aspects of our lives. The ability to use computer technology and to evaluate electronic information has become a basic skill for most of people. In most places of business‚ a computer is standard. In the bank they use computers to look up for account information. They use computers in the auto repair shop to assess the cars. We can’t find books in the library by looking in a card catalog — we must use a computerized database. Doctors’ offices utilize computers
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Operations Analysis Introduction Operations analysis is a designed business strategy used by organizations to determine whether the overall operational structure adheres to the proposed business plan adopted and utilized by the organization (Tatum and Bronwyn). The supply chain operations form a vital area in any business because it involved the supply and delivery of goods and services offered by a given company. There has been a rapid evolvement in the discipline of supply chain management
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