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What are the major types of systems in a business and what role do they play?
Wiki User
∙ 11y ago
Transaction Processing System (TPS) : The most fundamental computer based system in an organization pertains to the processing of business transactions. A transaction processing system can be defined as a system that captures, classifies, stores, maintains, updates and retrieves transaction data for record keeping and input to the other types of CBIS.
Transaction Processing System is aimed at improving the routine business activities. A transaction is any event or activity that affects the whole organization. Placing order, billing customers, hiring of employees and depositing cheques are some of the common transactions. Types of transactions that occur vary from organization to organization but this is true that all organizations process transaction as a major part of their daily business activities. Transaction Processing System provides speed and accuracy and can be programmed to follow routines without any variance.
Management Information System (MIS) : Data processing by computers has been extremely effective because of several reasons. The main reason is that huge amount of data relating to accounts and other transactions can be processed very quickly. MIS are more concerned with levels of management with information essential to the running of smooth business. This Information must be as relevant, timely, accurate, complete and concise as is economically feasible.
Decision Support System (DSS) : It is an information system that offers the kind of information that may not be predictable. Business professionals may need such information only once. These systems do not produce regularly scheduled management reports. Instead, they are designed to respond to wide range of requests. It is true that all the decisions in an organization are not of a recurring nature. Decision support systems assist managers, who make decisions that are not highly structured, often called unstructured or semi structured decision. The decision support systems support, but do not replace, judgments of managers.
Office Automation System (OAS) : Office Automation Systems are among the newest and most rapidly expanding computer based information systems. They are being developed with the hope and expectation that they will increase the efficiency and productivity of office workers, typists, secretaries, administrative assistants, staff professionals, managers and others.
Wiki User
∙ 11y ago
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What roles do information systems play in business?
Information systems help managers meet their organization's goals. Information systems tell managers about inventory, quality and prices when it comes to their products.
Why are information systems important in business today?
Information systems play an important in business today. Without effective, vibrant and updated information system in force, the business will be in doldrum and will be sidelined in the long run due to stiff competition prevalent in each and every business now a days.
How Management Information System support business process?
Management Information Systems ( management information system) 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. MIS is a people-oriented field with an emphasis on service through technology. If you have an interest in technology and have the desire to use technology to improve people's lives, a degree in MIS may be for you. Businesses use information systems at all levels of operation to collect, process and store data. Management aggregates and disseminates this data in the form of information needed to carry out the daily operations of business. Everyone who works in business, from someone who pays the bills to the person who makes employment decisions, uses information systems. A car dealership could use a computer database to keep track of which products sell best. A retail store might use a computer-based information system to sell products over the Internet. In fact, many (if not most) businesses concentrate on the alignment of management information system with business goals to achieve competitive advantage over other businesses. MIS professionals create information systems for data management (i.e., storing, searching and analyzing data). In addition, they manage various information systems to meet the needs of managers, staff and customers. By working collaboratively with various members of their work group, as well as with their customers and clients, MIS professionals are able to play a key role in areas such as information security, integration and exchange. As an MIS major, you will learn to design, implement and use business information systems in innovative ways to increase the effectiveness and efficiency of your company. A common misconception that MIS only concerns programming. However, programming is just a small part of the MIS curriculum. While programming concepts represent some of the founding concepts and information systems development, implementation and use, many jobs in management information system do not utilize programming at all. A large portion of the management information system degree focuses on data analysis, teamwork, leadership, project management, customer service and underlying business theories. These aspects of the degree are what set the MIS professional apart from a computer science specialist. Maximum rating: - management information system
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