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Management Support Systems




                    Notes          Self Assessment

                                   State True or False:
                                   1.  Global competitors often have different cost structures that can be exploited to render
                                       historically successful business models obsolete.

                                   2.  Expensive information and increased competition have led to an decreased pace of change
                                       in the business world.

                                   1.2 Managerial Decision Making


                                   All managers have a shortage of knowledge, resources, and time. Working within these
                                   parameters, the management process culminates in decisions to implement various actions.
                                   Decision-making is the focal point of all organizational dynamics, and management effectiveness
                                   is judged on the basis of the quality of these decisions.
                                   Managerial decisions are deliberate choices made from a range of alternatives. Before making
                                   the decision, the manager must evaluate each choice according to its projected outcomes in
                                   terms of the organization’s resources as well as the amount of information and time available.
                                   Thus, every managerial decision is a best-effort compromise made in an environment of
                                   uncertainty.

                                   1.2.1 Types of Management Decisions

                                   From a management perspective there are three types of decisions:
                                   1.  Long-term strategic decisions concerning the external environment of the organization.

                                   2.  Administrative decisions intended to order the functions of the organization in the most
                                       cost-effective way.
                                   3.  Operational decisions designed to maximize a firm‘s profitability through productive
                                       procedures.

                                   Strategic Decisions

                                   There are several types of strategic decisions in production and operations management
                                   (P/OM):
                                   1.  Product or service strategies: Management decisions regarding product line market
                                       strategies (including design, quality and cost) determine production cost parameters.
                                   2.  Process strategy: Management decisions regarding process methods are critical in
                                       determining technological and organizational production requirements. The process
                                       strategy decision is also crucial in determining capital and financial requirements.

                                   3.  Research and Development (R&D) strategy: R&D is critical for organizational survival in
                                       today‘s rapidly changing marketplace. The R&D strategy includes total resources being
                                       devoted to the effort, the type of research to be performed including pure vs. applied
                                       research, manufacturing vs. market research, and product development vs. process
                                       development.
                                   4.  Location strategy: Often the success or failure of a business, production, or service is
                                       determined by a location decision.





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