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The implementation coordinator By Fallon , Howardhas resultedThe increasing complexity of information system projects
of a variety of hardware and software products(passive) are composedInformation processing systems of any complexity
project managers thoughtcausedcomplexity in projects
due to uncertainty(passive) are createdComplexity in systems
efforts and changeresultingfrom complex information systems projects
The level of development of the information system in organizationsleadsthe complexity management of information systems
The need for systems to evolve over time and the requirement for ongoing enhancements and maintenancecreategrowing complexity in information systems
communication between government and citizenleadingto the considerable complexity of information systems
the three major factorscontributingto the complexity of managing information systems
the root causecausescomplexity in systems
to fewer applications and thus costs [ 0081leadsto fewer applications and thus costs [ 0081
to fewer applications and thus costs [ 0080leadsto fewer applications and thus costs [ 0080
to fewer applications and thus costs it enables enterprise - wide integration through sharing of data and common services and reusing of componentsleadsto fewer applications and thus costs it enables enterprise - wide integration through sharing of data and common services and reusing of components
enormous difficultiescan causeenormous difficulties
in the specialization of tasks that were once the sole province of the project managerhas resultedin the specialization of tasks that were once the sole province of the project manager
to poor data management and therefore bad decisionsleadsto poor data management and therefore bad decisions
in a number of different techniques being developedhas resultedin a number of different techniques being developed
to decreased reliabilitymay leadto decreased reliability
to security information overload which makes timely handling and prioritization difficulthas leadto security information overload which makes timely handling and prioritization difficult
to errorsleadto errors