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Successful system development begins with accurately identifying problems that can be resolved through IT solutions. It is essential to recognize potential improvements, such as upgrading or replacing outdated systems prompted by directives from the government, suppliers, or clients. However, misidentifying problems can lead to costly failures. Thus, a structured methodology for system development and a clear framework for project selection can help ensure the right projects are pursued, maximizing resource allocation and achieving desired functionality and compatibility.
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1. Identification of Projects System Development is usually the result of:
Identification of a problem (symptom) that is best resolved with IT
Identification of potential improvement via upgrading or replacing an old system
directive by the government, a supplier, or customer that requires specific functionality or compatibility
Resources < Demand for Resources
Solving the wrong problem (developing the wrong system) is very costly
Just as a methodology can help with system development, a framework for the selection of projects is useful.
2. Project Evaluation Criteria