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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just some ideas: Dell keep the competitive advantage by bringing assembly and distribution closer to its customers. Dell’s manufacturing‚ logistics and shipping strategies make it possible to customize computers for individual consumers at low cost and for low price. Days of inventory. Dell days of inventory is 7.11 in 2000 and 5.73 in 2001. These incredible numbers allows it to pass on component price declines faster than anyone else in the industry. Lean inventories help Dell benefit from falling
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APPLICATION OF DECISION SUPPORT SYSTEM There are intellectual possessory of creating such systems in any knowledge domain. Good example is the clinical decision support system for medical diagnosis. A bank loan officer verifying the credit of a loan collector or an engineering firm that has declaration and the want to be competitive with their cost. DSS is is commonly used in business and management. Executive dashboard and other business performance software allow quick decision making‚ assimilation
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Preparation Resources Module 9: Information systems and decision support systems Overview This module looks at information systems in the context of business management‚ and explores the key aspects of the various types of decision support systems. It begins with an introduction to the three types of management decision support systems — management information systems (MIS) (operational)‚ decision support systems (DSS) (tactical)‚ and executive support systems (ESS) (strategic). The functions of managers
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Abstract Clinical decision-support systems (CDSS) apply best-known medical knowledge to patient data for the purpose of generating case-specific decision-support advice. CDSS forms the cornerstone of health informatics research and practice. It is an embedded concept in almost all major clinical information systems and plays an instrumental role in helping health care achieve its ultimate goal: providing high quality patient care while‚ at the same time‚ assuring patient safety and reducing
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Introduction to GDSS Group decision support systems (GDSS) are interactive‚ computer-based systems that facilitate solution of semi-structured and unstructured problems by a designated set of decision-makers working together as a group. A GDSS can assist groups‚ especially groups of managers‚ in analyzing problem situations and in performing group decision making tasks. GDSS include structured decision tools for tasks like brainstorming‚ commenting on ideas‚ and rating and ranking of alternatives
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Decision Support Systems (DSS) Decision support systems are a class of computer-based information systems including knowledge based systems that support decision making activities. Because there are many approaches to decision-making and because of the wide range of domains in which decisions are made‚ the concept of decision support system (DSS) is very broad. A DSS can take many different forms. In general‚ we can say that a DSS is a computerized system for helping make decisions. A decision
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with the implementation of Decision Support System. A Clinical Decision Support System (CDSS) is a type of expert system (also commonly referred to as a knowledge-based system) used within a clinical setting to support clinical processes. CDSSs are the result of the research of those within both the medical and computer science fields who had wished to develop artificially intelligent (AI) computer systems that would revolutionize healthcare. Clinical Decision Support Systems are often used with Computerized
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maintaining the information that you want your Decision Support System to use. The data management component‚ therefore‚ consists of both the Decision Support System information and the Decision Support System database management system. The information you use in your Decision Support System comes from one or more of three sources: Organizational information: One may want to use virtually any information available in the organization for your Decision Support System. What you use‚ of course‚ depends on
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Clinical Decision Support System Name Affiliation Clinical Decision Support System This system is designed to provide better health care decision policy to the physicians and other health care persons to make clinically based treatment better for their patients. In United States (U.S) with the approval of American Recovery and Reinvestment‚ there are so many healthcare technologies are being into use. These technologies include Health Information Technology for Economic and Clinical Health
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