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Management Information Systems




                    Notes          transformation in the strategy of many enterprises has been observed with a tendency to
                                   disintegration. This is accompanied by a need for increasing the quality of the products or
                                   services offered, which requires more interdependency among the different corporate units. As
                                   a consequence of it, several transformations both inside the enterprises and in the relationships
                                   between them are taking place, which establishes new structures through which the relationships
                                   among competitors, customers and suppliers are changing substantially. One of these changes is
                                   the cooperation established among different enterprises, which allows them to develop their
                                   competitive capability. Companies are forming strategic alliances because there is an increasing
                                   acknowledgement  that  organizations  operate  in  a  relational  context  of  environmental
                                   connectedness and that organizational survival and performance depend upon connections
                                   with other organizations.




                                     Notes  The co-operation among enterprises allows their flexibility and their innovative
                                     capacity to be increased. Current products are based on so many critical technologies that
                                     most of the enterprises cannot keep constantly updated in all of them.

                                   The Network Structure

                                   The  concept  of  the  network’s  form  of  organization  has  been  particularly  popular  with
                                   management writers for its potential to build the flexible organization with the ability to meet
                                   the challenges of a changing and global environment. Despite both the abundant available
                                   literature and the existence of a certain consensus on some aspects, there is still too much
                                   ambiguity in the concepts used in this area. Taking into account the formation of networks,
                                   which is an interesting field of recent development with strong repercussions on the inter-
                                   organizational relationships, it is necessary to clear the existing terminological confusions in
                                   order to formulate its theory and to improve its implementation.
                                   Starting from the definition, a network is a specific kind of relationship joining a particular
                                   group of people, objects, or events. Two factors needed for constituting a network can be obtained
                                   from this definition; first, a network is formed by a group of elements; second, these elements
                                   establish specific relationships among them. We must show that the establishment of a co-
                                   operative network is not a purpose itself but “it must be a dynamic structure that allows
                                   consolidating the competitive position of its members”.
                                   By means of a network structure, the competitive position of the enterprises can be reinforced as
                                   these concentrate on what they do best, and on what maintains their success in the market. In this
                                   way, other enterprises make the activities left, in which they have distinctive competencies too.
                                   The enterprises outsource those activities that are ballast and bureaucratize them.
                                   The enterprises that belong to a network have not all the elements needed for manufacturing a
                                   product or providing a service under their absolute control. Within the networks, the involved
                                   elements belong to independent enterprises and are placed along the value system of a product
                                   or service.
                                   All this drives to an organizational structure in which the enterprises generate more value in
                                   those areas where they have specific competencies. The success of these emergent organizational
                                   forms seems to be based, on a great extent, on an effective co-ordination by means of the use of
                                   advanced information systems, which are based on the Information Technologies (IT). There is
                                   an increasing interest in the relationship between the emerging organizational ways and the
                                   function of the IT/IS insofar as the progresses in each field have influenced the others.







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