This groundbreaking text presents a balanced focus on concepts and techniques from both the traditional,structured approach and the newer,object-oriented approach to system development,providing the most complete and up-to-date coverage of systems analysis and design available.the authors emphasize fundamentals of lastin value,while acknowledging the diverse development environments available in the real world today.Project management,system modeling,object technology with UML,client-server architecture,the Internet,and packages/ERP are all addressed within the context of the system development lifecycle.Instructors may use this text to emphasizethe traditional approach,the object-oriented approach,or both approaches,while referring to appropriate examples from one integrated case study.Finally,there is an alternative available for analysis and design courses that can prepare students for today and for tomorrow.

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PART I The Modern Systems Analyst
1 The World of the Modern Systems Analyst
2 The Analyst as a Project Manager
3 Approaches to System Development
PART II Systems Analysis Tasks
4 Investigating System Requirements
5 Modeling System Requirements: Events and Things
6 The Traditional Approach to Requirements
7 The Object-Oriented Approach to Requirements
8 Environments, Alternatives, and Decisions
PART III System Design Tasks
9 Moving to Design
10 Designing Databases
11 Designing Inputs, Outputs, and Controls
12 Human-Computer Interaction
PART IV Implementation and Support
13 Rapid Application Development and Component Based Development
14 Packaged Software and Enterprise Resource Planning
15 Making the System Operational (Implementation, Conversion and Support)
Appendix A: The Responsibilities of a Project Manager
Appendix B: Calculating Net Present Value, Payback Period, and Return on Investment
Appendix C: Developing a Project Schedule with PERT/CPM Charts
Appendix D: Presenting the Results to Management
Index