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Author: Tarek K. Abdel-Hamid
Publisher: Forgotten Books
ISBN: 9780666051776
Category : Business & Economics
Languages : en
Pages : 30
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Book Description
Excerpt from Impact of Schedule Estimation on Software Project Behavior Schedule estimation of software development projects has historically been, and continues to be, a major difficulty associated with the management of software development. Research efforts attempting to develop better estimation tools need to address two important issues: first, whether a more accurate estimation tool is necessarily a better tool, and secondly, how to adequately measure the accuracy of a (new) estimation method. Our objective in this paper is to address these two issues. A series of industry interviews and literature study culminated in the development of a system dynamics model of software development project management. The model served as a laboratory vehicle for conducting simulation experiments on the impact of schedule estimation on software project behavior. The study produced two interesting results: first, that a different estimate creates a different project. The important implication that follows from this is that (new) software estimation tools cannot be adequately judged on the basis of how accurately they can estimate historical projects. Secondly, that a more accurate estimate is not necessarily a better estimate. Keywords: Software Project Management, Schedule Estimation, Programmer Behavior, Simulation Model, System Dynamics. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Tarek K. Abdel-Hamid
Publisher: Forgotten Books
ISBN: 9780666051776
Category : Business & Economics
Languages : en
Pages : 30
Get Book Here
Book Description
Excerpt from Impact of Schedule Estimation on Software Project Behavior Schedule estimation of software development projects has historically been, and continues to be, a major difficulty associated with the management of software development. Research efforts attempting to develop better estimation tools need to address two important issues: first, whether a more accurate estimation tool is necessarily a better tool, and secondly, how to adequately measure the accuracy of a (new) estimation method. Our objective in this paper is to address these two issues. A series of industry interviews and literature study culminated in the development of a system dynamics model of software development project management. The model served as a laboratory vehicle for conducting simulation experiments on the impact of schedule estimation on software project behavior. The study produced two interesting results: first, that a different estimate creates a different project. The important implication that follows from this is that (new) software estimation tools cannot be adequately judged on the basis of how accurately they can estimate historical projects. Secondly, that a more accurate estimate is not necessarily a better estimate. Keywords: Software Project Management, Schedule Estimation, Programmer Behavior, Simulation Model, System Dynamics. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Tarek K. Abdel-Hamid
Publisher:
ISBN:
Category : Computer programming
Languages : en
Pages : 6
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Book Description
Author: Tarek K. Abdel-Hamid
Publisher: Hardpress Publishing
ISBN: 9781314946093
Category :
Languages : en
Pages : 42
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Book Description
Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.
Author: Tarek K. Abdel-Hamid
Publisher:
ISBN:
Category : Computer programming
Languages : en
Pages : 24
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Book Description
Author: Steve McConnell
Publisher: Microsoft Press
ISBN: 0735637032
Category : Computers
Languages : en
Pages : 466
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Book Description
Often referred to as the “black art” because of its complexity and uncertainty, software estimation is not as difficult or puzzling as people think. In fact, generating accurate estimates is straightforward—once you understand the art of creating them. In his highly anticipated book, acclaimed author Steve McConnell unravels the mystery to successful software estimation—distilling academic information and real-world experience into a practical guide for working software professionals. Instead of arcane treatises and rigid modeling techniques, this guide highlights a proven set of procedures, understandable formulas, and heuristics that individuals and development teams can apply to their projects to help achieve estimation proficiency. Discover how to: Estimate schedule and cost—or estimate the functionality that can be delivered within a given time frame Avoid common software estimation mistakes Learn estimation techniques for you, your team, and your organization * Estimate specific project activities—including development, management, and defect correction Apply estimation approaches to any type of project—small or large, agile or traditional Navigate the shark-infested political waters that surround project estimates When many corporate software projects are failing, McConnell shows you what works for successful software estimation.
Author: Nazim H. Madhavji
Publisher: John Wiley & Sons
ISBN: 0470871814
Category : Computers
Languages : en
Pages : 612
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Book Description
Evolution of software has long been recognized as one of the most problematic and challenging areas in the field of software engineering, as evidenced by the high, often up to 60-80%, life-cycle costs attributed to this activity over the life of a software system. Studies of software evolution are central to the understanding and practice of software development. Yet it has received relatively little attention in the field of software engineering. This book focuses on topics aimed at giving a scientific insight into the aspect of software evolution and feedback. In summary, the book covers conceptual, phenomenological, empirical, technological and theoretical aspects of the field of software evolution - with contributions from the leading experts. This book delivers an up-to-date scientific understanding of what software evolution is, to show why it is inevitable for real world applications, and it demonstrates the role of feedback in software development and maintenance. The book also addresses some of the phenomenological and technological underpinnings and includes rules and guidelines for increased software evolvability and, in general, sustainability of the evolution process. Software Evolution and Feedback provides a long overdue, scientific focus on software evolution and the role of feedback in the software process, making this the indispensable guide for all software practitioners, researchers and managers in the software industry.
Author: Qing Wang
Publisher: Springer
ISBN: 3540724265
Category : Computers
Languages : en
Pages : 356
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Book Description
This book constitutes the refereed proceedings of the First International Conference on Software Process, held in Minneapolis, MN, USA, in May 2007. The 28 revised full papers presented together with the abstracts of two keynote addresses cover process content, process tools and metrics, process management, process representation, analysis and modeling, experience report, and simulation modeling.
Author: Adam Trendowicz
Publisher: Springer
ISBN: 3319036297
Category : Computers
Languages : en
Pages : 483
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Book Description
Software effort estimation is one of the oldest and most important problems in software project management, and thus today there are a large number of models, each with its own unique strengths and weaknesses in general, and even more importantly, in relation to the environment and context in which it is to be applied. Trendowicz and Jeffery present a comprehensive look at the principles of software effort estimation and support software practitioners in systematically selecting and applying the most suitable effort estimation approach. Their book not only presents what approach to take and how to apply and improve it, but also explains why certain approaches should be used in specific project situations. Moreover, it explains popular estimation methods, summarizes estimation best-practices, and provides guidelines for continuously improving estimation capability. Additionally, the book offers invaluable insights into project management in general, discussing issues including project trade-offs, risk assessment, and organizational learning. Overall, the authors deliver an essential reference work for software practitioners responsible for software effort estimation and planning in their daily work and who want to improve their estimation skills. At the same time, for lecturers and students the book can serve as the basis of a course in software processes, software estimation, or project management.
Author: Information Resources Management Association. International Conference
Publisher: IGI Global
ISBN: 9781878289841
Category : Business & Economics
Languages : en
Pages : 1244
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Book Description
As the 21st century begins, we are faced with opportunities and challenges of available technology as well as pressured to create strategic and tactical plans for future technology. Worldwide, IT professionals are sharing and trading concepts and ideas for effective IT management, and this co-operation is what leads to solid IT management practices. This volume is a collection of papers that present IT management perspectives from professionals around the world. The papers seek to offer new ideas, refine old ones, and pose interesting scenarios to help the reader develop company-sensitive management strategies.
Author: W David Hurley
Publisher: World Scientific
ISBN: 9814501514
Category : Computers
Languages : en
Pages : 327
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Book Description
This volume focuses on current and future trends in the interplay between software engineering and artificial intelligence.This interplay is now critical to the success of both disciplines, and it also affects a wide range of subject areas. The articles in this volume survey the significant work that has been accomplished, describe the state of the art, analyze the current trends, and predict which future directions have the most potential for success. Areas covered include requirements engineering, real-time systems, reuse technology, development environments and meta-environments, process representations, safety-critical systems, and metrics and measures for processes and products.
