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Unformatted text preview: Systems Development: Investigation and Analysis Chapter Introduction 12-1 An Overview of Systems Development 12-1a Participants in Systems Development 12-1b Initiating Systems Development 12-1c Information Systems Planning and Aligning Corporate and IS Goals 12-1d Establishing Objectives for Systems Development 12-2 Systems Development Life Cycles 12-2a The Traditional Systems Development Life Cycle 12-2b Prototyping 12-2c Rapid Application Development, Agile Development, Joint Application Development, and Other Systems Development Approaches 12-2d The End-User Systems Development 12-2e Outsourcing and On-Demand Computing 12-3 Factors Affecting Systems Development Success 12-3a Degree of Change 12-3b Quality and Standards 12-3c Use of Project Management Tools 12-3d Use of Computer-Aided Software Engineering (CASE) Tools 12-3e Object-Oriented Systems Development 12-4 Systems Investigation 12-4a Initiating Systems Investigation 12-4b Participants in Systems Investigation 12-4c Feasibility Analysis 12-4d Object-Oriented Systems Investigation 12-4e The Systems Investigation Report 12-5 Systems Analysis 12-5a General Considerations 12-5b Participants in Systems Analysis 12-5c Data Collection 12-5d Data Analysis 12-5e Requirements Analysis 12-5f Object-Oriented Systems Analysis 12-5g The Systems Analysis Report Chapter Recap Print Chapter http://atext.aplia.com/controller/ChapterPrint.aspx?isbn=03246... 1 of 70 4/26/11 7:09 PM Chapter Introduction PRINCIPLES LEARNING OBJECTIVES Information Systems in the Global Economy: GRUMA, Mexico Effective systems development requires a team effort from stakeholders, users, managers, systems development spets, and various support personnel, and it starts with careful planning. Identify the key participants in the systems development process and discuss their roles. Define the term information systems planning and list several reasons for initiating a systems project. Systems development often uses tools to select, implement, and monitor projects, including net present value (NPV), prototyping, rapid application development, CASE tools, and object- oriented development. Discuss the key features, advantages, and disadvantages of the traditional, prototyping, rapid application development, and end-user systems development life cycles. Identify several factors that influence the success or failure of a systems development project. Discuss the use of CASE tools and the object-oriented approach to systems development. Systems development starts with investigation and analysis of existing systems. State the purpose of systems investigation. Discuss the importance of performance and cost objectives. State the purpose of systems analysis and discuss some of the tools and techniques used in this phase of systems development....
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This note was uploaded on 09/29/2011 for the course ISYS 263 taught by Professor B.homan during the Spring '09 term at S.F. State.

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