Information system management assignment.

Added on - 13 Sep 2019

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INFORMATION SYSTEMMANAGEMENTASSIGNMENT
ContentsInformation system.....................................................................................................................................2Telecommunication system.........................................................................................................................3Dimensions of information systems............................................................................................................3References...................................................................................................................................................52|Page
Information systemThe businesses have many uses for information systems that increase business process efficiency,decision making and profitability the three ways that the information are applied in the businesses ofdifferent sizes to impact the business scenario are as follows.Management information system- the management information system is the use of the informationsystems with biggest impact on the business processes and decision making which helps in the processby providing business data. The past and current data not only of the business performance but theindustry in general therefore help in the tactical, competitive and strategic planning and test the viabilityand success rate of the decision beforehand using simulation created from stores data of past (Galliers &Leidner2014).Executive support system -executive support system is another more specialized use of the businessdata which uses the past information of the industry and the different trends that facilitated success ofthe different past business decisions. This helps to analyze the current industry trends and help in theexecutive decision-making process regarding business operations. This system makes the availability ofdata on past decisions and their success and failure factors. The same is true for completive strategywhich helps the executives form specific completive strategies by making sure that there is usually dataavailable to help support a possible decision in an industry specific manner. The business performancedata provided by the system therefore help executives by making them aware of the customer needsunderstood from past and current data of the market sector.Transaction processing system- the role of the transaction processing system is one of most common ofthe information system usage in business. This keeps track of the day to day financial activities ofbusiness and centralizes the operations of billing, payroll and ordering which in term helps in keepingtrack of the activities and helps reduce confusion in the system which makes the process of the financialaccounting much easier as the data are more readily available and more coordinated.These three usages of the information system therefore are helping the businesses of different sizes intheir business processes and transforming the business process in terms of efficiency and informationavailability.3|Page
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