Systems analysis and design methods/ Gary B. Shelly, Thomas J. Cashman, and Harry J. Rosenblatt. -- Australia; CENGAGE Learning., 2009. 631 p.; ill. 24 cm.
Includes indexes.
Systems Analysis and Design presents a practical approach to information technology and systems development. Many two-and four-year colleges and schools use this book in information systems, computer science, and e-commerce curriculums. The textbook emphasizes the role of the system analyst in a dynamic, business-related environment. Using this book, students learn how to translate business requirements into information systems that support a company's short -and long-term objectives. Case studies and assignments teach analytical, problem solving, and decision-making techniques. students learn how to blend traditional structured analysis skills, object-oriented methods, and project management techniques. Extensive end-of-chapter exercises emphasize the development of critical thinking skills.