Data Flow Diagrams - Simply Put!: Process Modeling Techniques for Requirements Elicitation and Workflow Analysis Contributor(s): Hathaway, Angela (Author), Hathaway, Thomas (Author) |
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ISBN: 1535110139 ISBN-13: 9781535110136 Publisher: Createspace Independent Publishing Platform OUR PRICE: $11.37 Product Type: Paperback Published: August 2016 |
Additional Information |
BISAC Categories: - Computers | Software Development & Engineering - Systems Analysis & Design |
Physical Information: 0.25" H x 6" W x 9" (0.37 lbs) 118 pages |
Descriptions, Reviews, Etc. |
Publisher Description: A Data Flow Diagram (DFD) is a phenomenal tool for visualizing and analyzing dependencies and interactions amongst manual and automated business processes. DFDs are powerful tools for recognizing and eliminating two of the major problems that haunt IT projects, namely Scope Creep and Project Overruns caused by late project change requests. Data Flow Diagrams - Simply Put explains
You will learn the benefits of process visualization for the business community, for the one wearing the BA hat, for those tasked with developing the solution, and ultimately for the entire organization. Specifically, Data Flow Diagrams - Simply Put explains and demonstrates the answers to these questions:
About the Authors Angela and Tom Hathaway have authored and delivered hundreds of training courses and publications to thousands of business analysts around the world. They have facilitated numerous requirements discovery sessions for information technology projects under a variety of acronyms (JAD, ASAP, JADr, JRP, RGW, etc.). Based on their personal journey and experiences reported by their students, they recognized how much anyone can benefit from a basic understanding of what Data Flow Diagrams are, what they represent, who needs them, and how to get started creating them. Angela's and Tom's mission is to allow anyone, anywhere access to simple, easy-to-learn techniques by sharing their experience and expertise in their training seminars, blog posts, books, video courses, KnowledgeKnuggets(TM), and public presentations. |