GCO7825

Information systems I

J Hewson

6 points - Second semester - Distance

Objectives On completion of this subject students will be able to describe the principles of systems development; describe various categories of information systems and their role in a business; understand and be able to apply various tools to aid analysis of processes and data; be able to develop analysis models; be able to prepare analysis reports.

Synopsis The subject covers the nature of information and its use in decision making; the processes of systems development and analysis of information systems; some guidelines for good systems development. The detailed syllabus includes systems development methodologies and the lifecycle, illustrated with case studies: planning and problem definition; evaluation and feasibility study; describing processes and data; quality and testing; project management. Analysis tools: information gathering, interview and questionnaire; organisation charts; data flow diagrams; entity-relationship diagrams, documentation standards; data dictionary, decision trees, decision tables; prototyping; CASE tools.

Assessment Examination (3 hours): 60% - Other assessment modes: 40%

Prescribed texts

To be advised

Back to the 1999 Information Technology Handbooks