TAILIEUCHUNG - Systems Analysis and Design: Chapter 5 - Information Gathering Unobtrusive Methods

Systems Analysis and Design: Chapter 5 - Information Gathering Unobtrusive Methods Objective's Recognize the value of unobtrusive methods for information gathering; Understand the concept of sampling for human information requirements analysis; Construct useful samples of people, documents, and events for determining human information requirements. | Information Gathering: Unobtrusive Methods Systems Analysis and Design, 7e Kendall & Kendall 5 © 2008 Pearson Prentice Hall Learning Objectives Recognize the value of unobtrusive methods for information gathering Understand the concept of sampling for human information requirements analysis Construct useful samples of people, documents, and events for determining human information requirements Create an analyst’s playscript to observe decision-maker activities Apply the STROBE technique to observe and interpret the decision-maker’s environment and their interaction with technologies 5- Kendall & Kendall Unobtrusive Methods Less disruptive Insufficient when used alone Multiple methods approach Used in conjunction with interactive methods 5- Kendall & Kendall Unobtrusive methods: sampling investigation observing Multiple methods approach – using unobtrusive methods in conjunction with interactive methods. Using both interactive and unobtrusive methods will result in a more .

• Cơ sở dữ liệu
• Systems Analysis and Design
• Information Gathering Unobtrusive Methods
• Unobtrusive Methods
• Sampling Design
• The Sample Size Decision
• Analyzing Quantitative Documents
• Information systems
• Systems analysis
• Systems design
• Introduction to systems analysis and design
• Object oriented design
• Design classes
• Model driven analysis
• Model driven strategy
• Database design
• Data architecture
• Output design
• Internal outputs
• Input design
• Input implementation methods
• User interface design
• Human engineering guidelines
• Design in a Changing World
• Moving to design
• Analysis objectives
• design Objectives
• Analysis modeling
• Design modeling
• Systems development life cycle
• Systems development methodologies
• Unified process
• Object oriented analysis
• Object modeling
• Feasibility analysis
• The system proposal
• System development
• Information systems development
• Systems construction
• Implementation phase
• Design Using UML
• Object Oriented Systems Analysis
• CRC Cards
• Interacting during a CRC Session
• Structural Diagrams
• Systems development
• Types of information systems
• 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