problem with the same data always yields the same solution. This sequence of steps is known as an algorithm. An unstructured problem is one for which there is no algorithm to follow to reach an optimal solution— either because there is not enough information about the factors that might affect the solution or because there are so many potential factors that no algorithm can be formulated to guarantee a unique optimal solution. Unstructuredness is closely related to uncertainty. 3. DSSs use models to
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MIS A management information system (MIS) provides information that organizations need to manage themselves efficiently and effectively. Management information systems are typically computer systems used for managing five primary components: hardware‚ software‚ data‚ procedures‚ people. Management information systems are distinct from other information systems‚ in that they are used to analyze and facilitate strategic and operational activities. Academically‚ the term is commonly used to refer to
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In order to describe and identify an information system it is necessary to define what an information system is. An information system is a database within a computer system that has the ability to gather and provide meaningful information. This information includes all departments of a business. In order to include all aspects of the business the information system used must have different applications for different departments. A manufacturing company would use an application that keeps track of
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services. Nowadays‚ information dissemination becomes more vital than before since the rapid development of the World Wide Web (WWW.). Because internet is in demand‚ users can gain access to the information and other application they want to use. With the continuous development of technology in our generation‚ proponents came up with the project entitled “Online Student Information System of Blue Isle Integrated School” that may be use by the BIIS to manage their Student Information and it is a website
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1. What is the relationship between management information system and information technology? Management Information Systems (MIS) is the study of people‚ technology‚ organizations and the relationships among them. MIS professionals help firms realize maximum benefit from investment in personnel‚ equipment‚ and business processes. Business intelligence (BI) is collective information about your customers‚ your competitors‚ your business partners‚ your competitors‚ your business partners‚ your competitive
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Journal of Global Information Systems (GIS) Tuesday‚ 2nd July 2013 Abstract: The rapid changes in Information Technology (IT) has brought enourmous changes in the companies of each and every country and this made the companies to grow into Multi National Corporations (MNC). MNC’s are the driving force of building and operating the Global Information System (GIS). Intially Information System was focused to bulid and operate within the country. When the MNC companies started emerging globally the
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develop the current system that they are using and make their staff easier and will help to reduce paper woks. It will make a useful system that can be used to facilitate the record of the student. The proponents system is a user friendly for our clients. It will be easily to access by the authorized personnel such as professors‚ instructors‚ and school administrator only by EMSCI. It will be easily for the authorized personnel to access it. This system describes the information and components of
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Information Systems Proposal Joey Del Toro BIS/220 April 29‚ 2013 University of Phoenix Information Systems Proposal Table of Contents 1. Introduction 2. Table 3. Types of Information Styles 4. Image 5. Benefits and Drawbacks
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Ndede2013 1 THE SYSTEM CONCEPT Definition: The term system has its roots in the Greek word systema‚ which means an organised relationship among functioning units or components. Presently there are many definitions given to the word system. Some dictionary definitions include: - 1. A group of things or parts working together in a regular relation‚ e.g. the digestive system 2. An ordered set of ideas‚ theories‚ principles etc. 3. Orderliness An analysis of many such definitions reveals the
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Accounting Information System II Chapter 12 – Electronic Commerce Systems REVIEW QUESTIONS 1. What is a VPN? * A VPN (virtual private network) is a private network that exists within a public network. 2. Name the 3 types of addresses used on the internet. * The Internet uses three types of addresses for communications: * (1) email addresses‚ * (2) Web site (URL) addresses‚ and * (3) the addresses of individual computers attached to network (IP address). 3
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