Software Development Failures

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Software Development Failures

Author : Kweku Ewusi-Mensah
Publisher : MIT Press
ISBN 13 : 9780262262576
Total Pages : 304 pages
Book Rating : 4.2/5 (625 download)

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Book Synopsis Software Development Failures by : Kweku Ewusi-Mensah

Download or read book Software Development Failures written by Kweku Ewusi-Mensah and published by MIT Press. This book was released on 2003-08-01 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: An empirically based study of why software development failures happen, and the lessons we can learn. Failed or abandoned software development projects cost the U.S. economy alone billions of dollars a year. In Software Development Failures, Kweku Ewusi-Mensah offers an empirically grounded study that suggests why these failures happen and how they can be avoided. Case studies analyzed include the well-known Confirm travel industry reservation program, FoxMeyer's Delta, the IRS's Tax System Modernization, the Denver International Airport's Baggage Handling System, and CODIS. It has been estimated that one-third of software development projects fail or are abandoned outright because of cost overruns, delays, and reduced functionality. Some consider this an acceptable risk—that it is simply the cost of doing business. Ewusi-Mensah argues that understanding the factors involved in development failures will help developers and businesses bring down the rate of software failure and abandoned projects. Ewusi-Mensah explores the reasons software development projects are vulnerable to failure and why issues of management and organization are at the core of any failed project. He examines these projects not from a deterministically technical perspective but as part of a complex technical and social process; he proposes a framework of factors that contribute to the decision to abandon a project and enumerates the risks and uncertainties inherent in each phase of a project's life cycle. Exploring the multiplicity of factors that make software development risky, he presents empirical data that is reinforced by analyses of the reported cases. He emphasizes the role of the user in the development process and considers the effect of organizational politics on a project. Finally, he considers what lessons can be learned from past failures and how software development practices can be improved.

Software Runaways

Author : Robert L. Glass
Publisher : Prentice Hall
ISBN 13 :
Total Pages : 296 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Software Runaways by : Robert L. Glass

Download or read book Software Runaways written by Robert L. Glass and published by Prentice Hall. This book was released on 1998 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Introduction. Software runaway war stories. Software runaway remedies. Conclusions.

Software Mistakes and Tradeoffs

Author : Tomasz Lelek
Publisher : Simon and Schuster
ISBN 13 : 1638350620
Total Pages : 414 pages
Book Rating : 4.6/5 (383 download)

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Book Synopsis Software Mistakes and Tradeoffs by : Tomasz Lelek

Download or read book Software Mistakes and Tradeoffs written by Tomasz Lelek and published by Simon and Schuster. This book was released on 2022-06-14 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optimize the decisions that define your code by exploring the common mistakes and intentional tradeoffs made by expert developers. In Software Mistakes and Tradeoffs you will learn how to: Reason about your systems to make intuitive and better design decisions Understand consequences and how to balance tradeoffs Pick the right library for your problem Thoroughly analyze all of your service’s dependencies Understand delivery semantics and how they influence distributed architecture Design and execute performance tests to detect code hot paths and validate a system’s SLA Detect and optimize hot paths in your code to focus optimization efforts on root causes Decide on a suitable data model for date/time handling to avoid common (but subtle) mistakes Reason about compatibility and versioning to prevent unexpected problems for API clients Understand tight/loose coupling and how it influences coordination of work between teams Clarify requirements until they are precise, easily implemented, and easily tested Optimize your APIs for friendly user experience Code performance versus simplicity. Delivery speed versus duplication. Flexibility versus maintainability—every decision you make in software engineering involves balancing tradeoffs. In Software Mistakes and Tradeoffs you’ll learn from costly mistakes that Tomasz Lelek and Jon Skeet have encountered over their impressive careers. You’ll explore real-world scenarios where poor understanding of tradeoffs lead to major problems down the road, so you can pre-empt your own mistakes with a more thoughtful approach to decision making. Learn how code duplication impacts the coupling and evolution speed of your systems, and how simple-sounding requirements can have hidden nuances with respect to date and time information. Discover how to efficiently narrow your optimization scope according to 80/20 Pareto principles, and ensure consistency in your distributed systems. You’ll soon have built up the kind of knowledge base that only comes from years of experience. About the technology Every step in a software project involves making tradeoffs. When you’re balancing speed, security, cost, delivery time, features, and more, reasonable design choices may prove problematic in production. The expert insights and relatable war stories in this book will help you make good choices as you design and build applications. About the book Software Mistakes and Tradeoffs explores real-world scenarios where the wrong tradeoff decisions were made and illuminates what could have been done differently. In it, authors Tomasz Lelek and Jon Skeet share wisdom based on decades of software engineering experience, including some delightfully instructive mistakes. You’ll appreciate the specific tips and practical techniques that accompany each example, along with evergreen patterns that will change the way you approach your next projects. What's inside How to reason about your software systematically How to pick tools, libraries, and frameworks How tight and loose coupling affect team coordination Requirements that are precise, easy to implement, and easy to test About the reader For mid- and senior-level developers and architects who make decisions about software design and implementation. About the author Tomasz Lelek works daily with a wide range of production services, architectures, and JVM languages. A Google engineer and author of C# in Depth, Jon Skeet is famous for his many practical contributions to Stack Overflow.

Software Failure Risk

Author : Susan A. Sherer
Publisher : Springer Science & Business Media
ISBN 13 : 1461530202
Total Pages : 276 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Software Failure Risk by : Susan A. Sherer

Download or read book Software Failure Risk written by Susan A. Sherer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: The author here presents a detailed explanation of the methodolgy of software reliablity evaluation, and then demonstrates its applications to a commercial loan system, a funds transfer security system, and a payables processing system. Her well-written, practical text enables users to design original software modules, as well as to critically assess commercial software products.

Changing Software Development

Author : Allan Kelly
Publisher : John Wiley & Sons
ISBN 13 : 9780470725313
Total Pages : 258 pages
Book Rating : 4.7/5 (253 download)

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Book Synopsis Changing Software Development by : Allan Kelly

Download or read book Changing Software Development written by Allan Kelly and published by John Wiley & Sons. This book was released on 2008-02-28 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: Changing Software Development explains why software development is an exercise in change management and organizational intelligence. An underlying belief is that change is learning and learning creates knowledge. By blending the theory of knowledge management, developers and managers will gain the tools to enhance learning and change to accommodate new innovative approaches such as agile and lean computing. Changing Software Development is peppered with practical advice and case studies to explain how and why knowledge, learning and change are important in the development process. Today, managers are pre-occupied with knowledge management, organization learning and change management; while software developers are often ignorant of the bigger issues embedded in their work. This innovative book bridges this divide by linking the software world of technology and processes to the business world of knowledge, learning and change.

Software Projects Secrets

Author : George Stepanek
Publisher : Apress
ISBN 13 : 1430251026
Total Pages : 173 pages
Book Rating : 4.4/5 (32 download)

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Book Synopsis Software Projects Secrets by : George Stepanek

Download or read book Software Projects Secrets written by George Stepanek and published by Apress. This book was released on 2012-11-29 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software Project Secrets: Why Software Projects Fail offers a new path to success in the software industry. This book reaches out to managers, developers, and customers who use industry-standard methodologies, but whose projects still struggle to succeed. Author George Stepanek analyzes the project management methodology itself, a critical factor that has thus far been overlooked. He explains why it creates problems for software development projects and begins by describing 12 ways in which software projects are different from other kinds of projects. He also analyzes the project management body of knowledge to discover 10 hidden assumptions that are invalid in the context of software projects.

Effective Application of Software Failure Modes Effects Analysis - 2nd Edition

Author : Ann Marie Neufelder
Publisher :
ISBN 13 : 9781933904801
Total Pages : 256 pages
Book Rating : 4.9/5 (48 download)

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Book Synopsis Effective Application of Software Failure Modes Effects Analysis - 2nd Edition by : Ann Marie Neufelder

Download or read book Effective Application of Software Failure Modes Effects Analysis - 2nd Edition written by Ann Marie Neufelder and published by . This book was released on 2017-07 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Facts and Fallacies of Software Engineering

Author : Robert L. Glass
Publisher : Addison-Wesley Professional
ISBN 13 : 9780321117427
Total Pages : 218 pages
Book Rating : 4.1/5 (174 download)

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Book Synopsis Facts and Fallacies of Software Engineering by : Robert L. Glass

Download or read book Facts and Fallacies of Software Engineering written by Robert L. Glass and published by Addison-Wesley Professional. This book was released on 2003 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regarding the controversial and thought-provoking assessments in this handbook, many software professionals might disagree with the authors, but all will embrace the debate. Glass identifies many of the key problems hampering success in this field. Each fact is supported by insightful discussion and detailed references.

ECOOP 2008 - Object-Oriented Programming

Author : Jan Vitek
Publisher : Springer
ISBN 13 : 3540705929
Total Pages : 694 pages
Book Rating : 4.5/5 (47 download)

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Book Synopsis ECOOP 2008 - Object-Oriented Programming by : Jan Vitek

Download or read book ECOOP 2008 - Object-Oriented Programming written by Jan Vitek and published by Springer. This book was released on 2008-07-10 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is a pleasure to present the proceedings of the 22nd European Conference on Object-Oriented Programming (ECOOP 2008) held in Paphos, Cyprus. The conference continues to serve a broad object-oriented community with a tech- cal program spanning theory and practice and a healthy mix of industrial and academic participants. This year a strong workshop and tutorial program c- plementedthemaintechnicaltrack.Wehad13workshopsand8tutorials,aswell as the co-located Dynamic Language Symposium (DLS). Finally, the program was rounded out with a keynote by Rachid Guerraoui and a banquet speech by James Noble. As in previous years, two Dahl-Nygaard awards were selected by AITO, and for the ?rst time, the ECOOP Program Committee gave a best paper award. Theproceedingsinclude27papersselectedfrom138submissions.Thepapers werereviewed in a single-blind process with three to ?ve reviews per paper. P- liminaryversionsofthereviewsweremadeavailabletotheauthorsaweekbefore the PC meeting to allow for short (500 words or less) author responses. The - sponses were discussed at the PC meeting and were instrumental in reaching decisions. The PC discussions followed Oscar Nierstrasz’Champion pattern. PC papers had ?ve reviews and were held at a higher standard.

Why Programs Fail

Author : Andreas Zeller
Publisher : Elsevier
ISBN 13 : 0080923003
Total Pages : 544 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Why Programs Fail by : Andreas Zeller

Download or read book Why Programs Fail written by Andreas Zeller and published by Elsevier. This book was released on 2009-07-22 with total page 544 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is proof that debugging has graduated from a black art to a systematic discipline. It demystifies one of the toughest aspects of software programming, showing clearly how to discover what caused software failures, and fix them with minimal muss and fuss. The fully updated second edition includes 100+ pages of new material, including new chapters on Verifying Code, Predicting Erors, and Preventing Errors. Cutting-edge tools such as FindBUGS and AGITAR are explained, techniques from integrated environments like Jazz.net are highlighted, and all-new demos with ESC/Java and Spec#, Eclipse and Mozilla are included. This complete and pragmatic overview of debugging is authored by Andreas Zeller, the talented researcher who developed the GNU Data Display Debugger(DDD), a tool that over 250,000 professionals use to visualize the data structures of programs while they are running. Unlike other books on debugging, Zeller's text is product agnostic, appropriate for all programming languages and skill levels. The book explains best practices ranging from systematically tracking error reports, to observing symptoms, reproducing errors, and correcting defects. It covers a wide range of tools and techniques from hands-on observation to fully automated diagnoses, and also explores the author's innovative techniques for isolating minimal input to reproduce an error and for tracking cause and effect through a program. It even includes instructions on how to create automated debugging tools. The text includes exercises and extensive references for further study, and a companion website with source code for all examples and additional debugging resources is available. *The new edition of this award-winning productivity-booster is for any developer who has ever been frustrated by elusive bugs *Brand new chapters demonstrate cutting-edge debugging techniques and tools, enabling readers to put the latest time-saving developments to work for them *Learn by doing. New exercises and detailed examples focus on emerging tools, languages and environments, including AGITAR, FindBUGS, Python and Eclipse.

Software Development Patterns and Antipatterns

Author : Capers Jones
Publisher : CRC Press
ISBN 13 : 1000414736
Total Pages : 512 pages
Book Rating : 4.0/5 (4 download)

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Book Synopsis Software Development Patterns and Antipatterns by : Capers Jones

Download or read book Software Development Patterns and Antipatterns written by Capers Jones and published by CRC Press. This book was released on 2021-08-26 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software development has been a troubling since it first started. There are seven chronic problems that have plagued it from the beginning: Incomplete and ambiguous user requirements that grow by >2% per month. Major cost and schedule overruns for large applications > 35% higher than planned. Low defect removal efficiency (DRE) Cancelled projects that are not completed: > 30% above 10,000 function points. Poor quality and low reliability after the software is delivered: > 5 bugs per FP. Breach of contract litigation against software outsource vendors. Expensive maintenance and enhancement costs after delivery. These are endemic problems for software executives, software engineers and software customers but they are not insurmountable. In Software Development Patterns and Antipatterns, software engineering and metrics pioneer Capers Jones presents technical solutions for all seven. The solutions involve moving from harmful patterns of software development to effective patterns of software development. The first section of the book examines common software development problems that have been observed in many companies and government agencies. The data on the problems comes from consulting studies, breach of contract lawsuits, and the literature on major software failures. This section considers the factors involved with cost overruns, schedule delays, canceled projects, poor quality, and expensive maintenance after deployment. The second section shows patterns that lead to software success. The data comes from actual companies. The section’s first chapter on Corporate Software Risk Reduction in a Fortune 500 company was based on a major telecom company whose CEO was troubled by repeated software failures. The other chapters in this section deal with methods of achieving excellence, as well as measures that can prove excellence to C-level executives, and with continuing excellence through the maintenance cycle as well as for software development.

Sams Teach Yourself Extreme Programming in 24 Hours

Author : Stewart Baird
Publisher : Sams Publishing
ISBN 13 : 9780672324413
Total Pages : 480 pages
Book Rating : 4.3/5 (244 download)

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Book Synopsis Sams Teach Yourself Extreme Programming in 24 Hours by : Stewart Baird

Download or read book Sams Teach Yourself Extreme Programming in 24 Hours written by Stewart Baird and published by Sams Publishing. This book was released on 2003 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides information about the new lightweight software development methodology.

Agile Software Development Quality Assurance

Author : Stamelos, Ioannis G.
Publisher : IGI Global
ISBN 13 : 1599042185
Total Pages : 266 pages
Book Rating : 4.5/5 (99 download)

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Book Synopsis Agile Software Development Quality Assurance by : Stamelos, Ioannis G.

Download or read book Agile Software Development Quality Assurance written by Stamelos, Ioannis G. and published by IGI Global. This book was released on 2007-02-28 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book provides the research and instruction used to develop and implement software quickly, in small iteration cycles, and in close cooperation with the customer in an adaptive way, making it possible to react to changes set by the constant changing business environment. It presents four values explaining extreme programming (XP), the most widely adopted agile methodology"--Provided by publisher.

Grand Successes and Failures in IT: Public and Private Sectors

Author : Yogesh K. Dwivedi
Publisher : Springer
ISBN 13 : 3642388620
Total Pages : 670 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Grand Successes and Failures in IT: Public and Private Sectors by : Yogesh K. Dwivedi

Download or read book Grand Successes and Failures in IT: Public and Private Sectors written by Yogesh K. Dwivedi and published by Springer. This book was released on 2013-06-22 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the IFIP WG 8.6 International Working Conference on Transfer and Diffusion of IT, TDIT 2013, held in Bangalore, India, in June 2013. The 35 revised full papers presented together with an invited paper, 12 short papers and 3 poster papers were carefully reviewed and selected from 65 submissions. The full papers are organized in the following topical sections: IS success and failure; studies of IT adoption; software development; IT in the public sector; and theory and methods.

The Problem with Software

Author : Adam Barr
Publisher : MIT Press
ISBN 13 : 026203851X
Total Pages : 317 pages
Book Rating : 4.2/5 (62 download)

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Book Synopsis The Problem with Software by : Adam Barr

Download or read book The Problem with Software written by Adam Barr and published by MIT Press. This book was released on 2018-10-23 with total page 317 pages. Available in PDF, EPUB and Kindle. Book excerpt: An industry insider explains why there is so much bad software—and why academia doesn't teach programmers what industry wants them to know. Why is software so prone to bugs? So vulnerable to viruses? Why are software products so often delayed, or even canceled? Is software development really hard, or are software developers just not that good at it? In The Problem with Software, Adam Barr examines the proliferation of bad software, explains what causes it, and offers some suggestions on how to improve the situation. For one thing, Barr points out, academia doesn't teach programmers what they actually need to know to do their jobs: how to work in a team to create code that works reliably and can be maintained by somebody other than the original authors. As the size and complexity of commercial software have grown, the gap between academic computer science and industry has widened. It's an open secret that there is little engineering in software engineering, which continues to rely not on codified scientific knowledge but on intuition and experience. Barr, who worked as a programmer for more than twenty years, describes how the industry has evolved, from the era of mainframes and Fortran to today's embrace of the cloud. He explains bugs and why software has so many of them, and why today's interconnected computers offer fertile ground for viruses and worms. The difference between good and bad software can be a single line of code, and Barr includes code to illustrate the consequences of seemingly inconsequential choices by programmers. Looking to the future, Barr writes that the best prospect for improving software engineering is the move to the cloud. When software is a service and not a product, companies will have more incentive to make it good rather than “good enough to ship."

Managing Software Engineering Knowledge

Author : Aybüke Aurum
Publisher : Springer Science & Business Media
ISBN 13 : 366205129X
Total Pages : 395 pages
Book Rating : 4.6/5 (62 download)

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Book Synopsis Managing Software Engineering Knowledge by : Aybüke Aurum

Download or read book Managing Software Engineering Knowledge written by Aybüke Aurum and published by Springer Science & Business Media. This book was released on 2013-04-17 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: Software development is a complex problem-solving activity with a high level of uncertainty. There are many technical challenges concerning scheduling, cost estimation, reliability, performance, etc, which are further aggravated by weaknesses such as changing requirements, team dynamics, and high staff turnover. Thus the management of knowledge and experience is a key means of systematic software development and process improvement. "Managing Software Engineering Knowledge" illustrates several theoretical examples of this vision and solutions applied to industrial practice. It is structured in four parts addressing the motives for knowledge management, the concepts and models used in knowledge management for software engineering, their application to software engineering, and practical guidelines for managing software engineering knowledge. This book provides a comprehensive overview of the state of the art and best practice in knowledge management applied to software engineering. While researchers and graduate students will benefit from the interdisciplinary approach leading to basic frameworks and methodologies, professional software developers and project managers will also profit from industrial experience reports and practical guidelines.

Rapid Development

Author : Steve McConnell
Publisher : Microsoft Press
ISBN 13 : 0735646368
Total Pages : 672 pages
Book Rating : 4.7/5 (356 download)

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Book Synopsis Rapid Development by : Steve McConnell

Download or read book Rapid Development written by Steve McConnell and published by Microsoft Press. This book was released on 1996-07-02 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: Corporate and commercial software-development teams all want solutions for one important problem—how to get their high-pressure development schedules under control. In RAPID DEVELOPMENT, author Steve McConnell addresses that concern head-on with overall strategies, specific best practices, and valuable tips that help shrink and control development schedules and keep projects moving. Inside, you’ll find: A rapid-development strategy that can be applied to any project and the best practices to make that strategy work Candid discussions of great and not-so-great rapid-development practices—estimation, prototyping, forced overtime, motivation, teamwork, rapid-development languages, risk management, and many others A list of classic mistakes to avoid for rapid-development projects, including creeping requirements, shortchanged quality, and silver-bullet syndrome Case studies that vividly illustrate what can go wrong, what can go right, and how to tell which direction your project is going RAPID DEVELOPMENT is the real-world guide to more efficient applications development.