TAILIEUCHUNG - Lecture Systems Analysis and Design in a Changing World (3rd Edition) - Chapter 1: The World of the Modern Systems Analyst

Learning objectives for chapter 1 include: Explain the key role of a systems analyst in business; describe the various types of systems an analyst might work on; explain the importance of technical, people, and business skills for an analyst; explain why ethical behavior is crucial for a systems analyst’s career,. | Chapter 1: The World of the Modern Systems Analyst Systems Analysis and Design in a Changing World, 3rd Edition Learning Objectives Explain the key role of a systems analyst in business Describe the various types of systems an analyst might work on Explain the importance of technical, people, and business skills for an analyst Explain why ethical behavior is crucial for a systems analyst’s career Learning Objectives (continued) Describe the many types of technology an analyst needs to understand Describe various job titles and places of employment where analysis and design work is done Discuss the analyst’s role in strategic planning for an organization Describe the analyst’s role in a system development project Overview Information Systems Crucial to success of modern business organizations Constantly being developed to make business more competitive Impact productivity and profits Keys to successful systems development Thorough systems analysis and design Understanding what business requires Overview (continued) Systems analysis – what system should do Systems design – how components of information system should be physically implemented Systems analyst – uses analysis and design techniques to solve business problems with information technology The Analyst as a Business Problem Solver Has computer technology knowledge and programming expertise Understands business problems Uses logical methods for solving problems Has fundamental curiosity Wants to make things better Is more of a business problem solver than technical programmer Analyst’s Approach to Problem Solving Verify that the benefits of solving the problem outweigh the costs Research and understand the problem Define the requirements for solving the problem Develop a set of possible solutions (alternatives) Define the details of the chosen solution Monitor to make sure that you obtain the desired results Decide which solution is best, and make a recommendation Implement the solution

• Kỹ thuật lập trình
• Systems Analysis
• Design in a Changing World
• Information systems
• Systems development
• Systems design
• Types of information systems
• Introduction to systems analysis and design
• Model driven analysis
• Accounting information systems
• Hệ thống thông tin kế toán
• Lecture Accounting information systems
• Systems development life cycle
• Analysis modeling
• Design modeling
• Systems development methodologies
• Unified process
• Object oriented analysis
• Object modeling
• Feasibility analysis
• The system proposal
• System development
• Information systems development
• Model driven strategy
• Systems construction
• Implementation phase
• Accounting information systems
• Lecture Accounting information systems
• Systems Analysis and Design
• Assuming the Role of the Systems Analyst
• Integrating New Technologies into Traditional Systems
• Web Systems
• Wireless Systems
• Open Source Software
• Internal system users
• Business process redesign
• Project management
• Process management
• Fact finding techniques
• Requirements discovery
• Modeling system requirements
• Use case modeling
• Data modeling
• Entity relationship diagram
• Process modeling
• Application architecture
• Physical data flow diagram
• Database design
• Data architecture
• Output design
• Internal outputs
• Input design
• Input implementation methods
• User interface design
• Human engineering guidelines
• Object oriented design
• Design classes