1) What problems does Air Canada hope that Maintenix will solve? Air Canada wants to solve the use of all the different legacy software packages installed over the last 15 years‚ the inability of the systems to interact with one another or with finance and inventory systems‚ the costs on Air Canada and the inefficiencies of these systems were causing‚ the unprofessionalism that was present in some fields’ maintenance engineering‚ line maintenance and materials management‚ and the insufficiency
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Canada Takes off with Maintenix Read the Interactive Session: Technology‚ and then discuss the following questions: 1. What problems does Air Canada hope that Maintenix will solve? 2. How does Maintenix improve operational efficiency and decision-making? 3. Give examples of three decisions supported by the Maintenix system. What information do the Maintenix modules provide to support each of these decisions? Answer: 1. What problems does Air Canada hope that Maintenix will solve? • The
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Off With Maintenix 1) The problems Air Canada hopes Maintenix will solve are inabilities to interact with one another or with finance and inventory system. Another problem to be solved is the usage of several different legacy software packages installed over the last 15 years. Having said that‚ another problem to be solved is the high costs and wasted time of its engineers and money‚ which could have been used on maintaining its planes and being more productive. 2) Maintenix improves
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Decision Support Systems Marek J. Druzdzel and Roger R. Flynn Decision Systems Laboratory School of Information Sciences and Intelligent Systems Program University of Pittsburgh Pittsburgh‚ PA 15260 {marek‚flynn}@sis.pitt.edu http://www.sis.pitt.edu/∼dsl To appear in Encyclopedia of Library and Information Science‚ Second Edition‚ Allen Kent (ed.)‚ New York: Marcel Dekker‚ Inc.‚ 2002 1 Contents Introduction Decisions and Decision Modeling Types of Decisions . . . . . . . . . . . . .
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ASSIGNMENT OF INFORMATION SYSTEM AND ADMINISTRATION NAME : QUDSIA AZEEM CLASS: BBA 3B DATE : 27-3-2013 JINNAH UNIVERSITY FOR WOMEN SUMMARY OF THE ARTICLE DECISION SUPPORT SYSTEMS AND WEB TECHNOLOGIES: A STATUS REPORT DECISION SUPPORT SYSTEMS‚ WORLD-WIDE WEB‚ DATA DRIVEN DSS‚ MODEL-DRIVEN DSS‚ IMPLEMENTATION. Introduction to DSS: A decision support system (DSS) is a computer-based information system that supports business or organizational decision-making activities. DSSs serve the management
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BBIT 421/CISY 427: DECISION SUPPORT AND EXPERT SYSTEMS Decision support systems: These systems give direct computer support to managers during the decision-making process. For example‚ advertising managers may use an electronic spreadsheet program to do what-if analysis as they test the impact of alternative advertising budgets on the forecasted sales of new products. Decision support systems are computer-based information systems that provide interactive information support to managers and business
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Chapter 8 Decision Support Systems Managers and Decision Making A decision refers to a choice made between alternatives. Why Managers Need the Support of Information Technology. It is very difficult to make good decisions without valid‚ timely and relevant information. Number of alternatives to be considered is increasing Many decisions are made under time pressure. Due to uncertainty in the decision environment‚ it is frequently necessary to conduct a sophisticated analysis
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Define Atrocity and Give 3 Examples Atrocity: Acting with great criminality and cruelty; an extremely cruel act or horrid act of injustice that typically involves physical violence or injury. Example 1: One example of atrocity is the Jewish Holocaust perpetrated by Hitler’s Nazi Germany from 1933 to 1945‚ which is arguably one of the most well-known atrocities or war crimes in history. The genocide of Jews includes two thirds of all Jews living in Europe and took place in Germany and German-occupied
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Figure 1: Decision Support Systems. Retrieved from http://www.dreamstime.com/royalty-free-stock-images-word-cloud-dss-decision-support-system-related-items-image35542029 INTRODUCTION Decision Support System (DSS) is a computer based system which uses analytical models‚ specialized databases and aids the decision makers in making complex decisions in an organization. In the old days‚ a group of professional people in a company used to consider various factors and variables while taking a complex
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with situations that need critical analysis‚ compilation of raw data‚ circulation of precise documents and effective utilization of computer systems. Frito Lay is an example of a company who implemented various decision support systems (DSS) into their business model. A DSS is a “highly flexible and interactive IT system that is designed to support decision making when the problem is not structured.” (Haag‚ Cummins p.162) Managers require information to guide their organization in the right direction
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