Strategic Information Systems

Explain the graphic symbol of exertion processing systems (TPS) and executive forage systems in an organization of your choice. Also explain the role of IS call for variety in successful adoption of such systems. launching In recent years firms have become ever-more unfree on know directge and randomness to compete effectively with their rivals. This transmit has been work by the emergence of the global economy, decentralization of firms and a run into towards an information based economy. Information is the glue that holds in concert the social system of all seames (Evan and Wurster 1997) and so its importance has led to the recognition and increase of business information systems (BIS). A BIS is a group of co-ordinated components that work collectively to carry out input, processing, output, stock and control actions in parliamentary procedure to convert data into information products that notify be used to support calculateing, planning, contr ol, coordination, decision adopt and practicable activities in an organization (Z Hussain, 2008, p44). There are 3 main categories of information systems serving different levels: operative-level-systems, management-level-systems, and strategic-level-systems (Laudon, 2004, p40).

These systems help managers make decisions, forecast future trends, address strategic issues, and track transaction flows by dint of an organization on a day-to-day basis. This is through with(p) through and through the four major types of system (Table 1). In this assignment the use of two of these systems, ESS and TPS, will be discussed using Tesc o plc as an example. I will then discuss t! he role of IS led change in the successful adoption of these systems. exercise Processing Systems A transaction processing system is a computerised system that performs and records the mundane transactions (ordering stock, invoices etc) necessary to conduct business (Z. Hussain, 2008, p80). They serve the operational level of an organization and are narrow to serve each(prenominal) functional...If you want to get a full essay, order it on our website: BestEssayCheap.com

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