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Data Flow Diagrams - Simply Put!: Process Modeling Techniques for Requirements
US $15.57
Approximately£12.33
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Located in: Sparks, Nevada, United States
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Estimated between Wed, 26 Jun and Mon, 1 Jul to 43230
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eBay item number:363426693197
Item specifics
- Condition
- Book Title
- Data Flow Diagrams - Simply Put!: Process Modeling Techniques for
- Publication Date
- 2016-08-01
- Pages
- 118
- ISBN
- 9781535110136
- Subject Area
- Computers
- Publication Name
- Data Flow Diagrams - Simply Put! : Process Modeling Techniques for Requirements Elicitation and Workflow Analysis
- Publisher
- CreateSpace
- Item Length
- 9 in
- Subject
- Data Visualization, Software Development & Engineering / Systems Analysis & Design
- Publication Year
- 2016
- Type
- Textbook
- Format
- Trade Paperback
- Language
- English
- Item Height
- 0.3 in
- Item Weight
- 8.2 Oz
- Item Width
- 6 in
- Number of Pages
- 118 Pages
About this product
Product Information
A Data Flow Diagram (DFD) is a phenomenal tool for visualizing and analyzing dependencies and interactions amongst manual and automated business processes. In today's wired world, software applications often take center stage in optimizing workflow and increasing productivity. Unfortunately, the process of delivering the right software to the right people at the right time is challenging to say the least. 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 WHAT a DFD is, WHY you need one, and HOW to create it. 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: What is a Data Flow Diagram (DFD) and what does it do for you? What is the difference between a Rigorous Physical Process Model and a Context-Level DFD? What symbols can I use on each type of diagram? What is the business value of doing exploding or levelling a DFD What is a simple approach for drilling down into a process? How can I show the internal processes and flows that produce the results? What does balancing a Data Flow Diagram mean and what is the business value? What is the most efficient approach to balancing a DFD? What business value do detailed process specifications offer? How can I express detailed specifications for processes and data? What is "metadata" and why do you need it? Why should I draw a Data Flow Diagram? What does a fully balanced DFD look like? What value does a DFD fragment provide? 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.
Product Identifiers
Publisher
CreateSpace
ISBN-10
1535110139
ISBN-13
9781535110136
eBay Product ID (ePID)
235510384
Product Key Features
Number of Pages
118 Pages
Language
English
Publication Name
Data Flow Diagrams - Simply Put! : Process Modeling Techniques for Requirements Elicitation and Workflow Analysis
Publication Year
2016
Subject
Data Visualization, Software Development & Engineering / Systems Analysis & Design
Type
Textbook
Subject Area
Computers
Format
Trade Paperback
Dimensions
Item Height
0.3 in
Item Weight
8.2 Oz
Item Length
9 in
Item Width
6 in
Additional Product Features
Dewey Edition
23
Target Audience
Trade
Illustrated
Yes
Dewey Decimal
001.4226
Lc Classification Number
Qa76.9.I52h3 2016
Copyright Date
2016
Item description from the seller
Business seller information
Alibris, Inc.
Rob Lambert
2560 9th St
Ste 215
94710-2565 Berkeley, CA
United States
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| Postage and packaging | To | Service | Delivery*See Delivery notes |
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| Free postage | United States | Standard Shipping | Estimated between Wed, 26 Jun and Mon, 1 Jul to 43230 |
| US $5.50 (approx £4.36) | United States | Expedited Shipping | Estimated between Fri, 28 Jun and Wed, 3 Jul to 43230 |
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Super impressed with this seller! They had the best price by far for this book! Both the cost of the book and the shipping fee was far better than average! The book came exactly as described, it was well packaged and quite a bit earlier than expected! The seller was polite and replied quickly to my messages.
I’ll definitely make another purchase soon!
Thank you to the seller! Be safe and keep up the great work!
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Past 6 months
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WONDERFUL book! Better than described, in just like new condition [not just good]. Packaged very carefully, shipped very securely. Great seller, would buy from again in a heartbeat! No communication occurred, but I imagine it would have been as good as the rest of their customer service. Very happy with purchase, thank you very much!
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Excellent packaging, expedited shipping, great seller communication, and accurate photo representation. I'm very pleased to have received this graphic novel for a fair and competitive price. Brand new and sealed!! I would highly recommend and purchase from this reputable retailer again. Thank you 👍!
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