Software Methods For Business Reengineering

An approach to reorganising businesses using software engineering as a guiding paradigm. The author argues that software engineering provides both the necessary analytical expertise as well as the tools to transform process descriptions to support systems. He begins by introducing the necessary concepts, principles and practice before demonstrating how a business can define and construct the information base required. As a result, any manager or technically-minded person will learn here how to implement the reengineering of a business.

The businesses that survive and prosper in the 1990s and beyond will be those that can change and adapt both quickly and efficiently. Techniques for Business Process Redesign is the first book written for business and information systems managers that identifies the many varieties of reengineering concepts, explains their similarities and differences, and shows how to successfully undertake a redesign project. You'll get a clear picture of the options available to you: software reengineering, business engineering, information engineering, systems analysis, and work flow analysis. With the in-depth information and practical advice offered in this book, you'll be able to select, design, and implement a customized reengineering project that's right for your business. Discusses technologies that can help in the redesign process, such as imaging, multi-media, and the Internet Details what you need to know to get started—including modeling techniques, data flow diagrams, and entity relationship diagrams Addresses the issues and concerns that will be raised by staff and management Outlines possible pitfalls and gives suggestions on how to avoid or overcome them Covers what to do after a reengineering project—how to monitor, evaluate, and continually improve your business process redesign effort

Software process reengineering has become highly visible over the past several years. Efforts are being undertaken by organizations of all types and sizes as they attempt to deal with the challenges of quality, complexity and competitiveness. As an emerging technology, the effectiveness and potential impact of process improvement efforts have been debated, but not fully tested or validated. At the very core of this technological evolution is the idea that the quality of a software product is highly dependent on the quality of the process used for its development. Successful Software Reengineering examines the most recent theories, models, approaches and processes involved with the concept of software improvement and reengineering.

This textbook explores the fundamental principles of Business Process Reengineering (BPR). The express aim of the book is to address the needs of MBA students opting for courses in ‘Information Technology Management or ‘Operations Management’, MCA students who opt for Business Processes as an elective, and students of BE/B.Tech Mechanical Engineering and Production Engineering for courses in Process Engineering/Automation/Management System Design. The book provides them with the concepts, methodologies, models and tools needed to understand and implement BPR. In a nutshell, the book offers a step-by-step presentation of the practical framework and management techniques needed to achieve engineering solutions for implementation of BPR in an organization. The initial chapters introduce the reader to the need for BPR and its utility in relation to IT and manufacturing. The middle chapters cover the methodology, success factors, barriers, and the technologies that are relevant for BPR implementation. The latter chapters present solutions like lean and virtual manufacturing, enterprise resource planning, and functional information systems. An exclusive chapter is devoted to concepts and tasks of software reengineering. Aided by extensive illustrations, end-of-chapter review questions, as well as a chapter consisting entirely of case studies, this book will help students develop a rich, multifaceted perspective, to enable them to handle complex management and engineering problems. The book will be useful to students in practically all branches of engineering, not just mechanical/production/industrial engineering.

An increasing number of companies regard Business Process Redesign (BPR) as a significant means of improving their competitive position. The initial euphoria is being superseded by a more pragmatic assessment. This book demonstrates how a systematic, practical yet creative procedure can lead to more reliably successful BPR projects. Case studies and investigations support the superiority of a systematic, method-based approach as opposed to an "intuitive" one.Consequently, before the start of a project a method must be selected which corresponds to the strategic goals of the project and is suited to the company environment. This book formulates the central principles and criteria for this, which are derived from practical experience. A procedural model and checklists help the reader to define what he requires from the method. From these criteria are then derived suitable BPR tools. Of particular importance here is the underlying cost-benefit analysis.The book describes over a dozen BPR methods and as many tools within a uniform framework. This ensures comparability and allows correlation with project-specific requirements. Particular attention is paid to method-tool combinations that are designed for combined use.Immer mehr Unternehmen sehen im Business Process Redesign (BPR) ein wesentliches Mittel, ihre Wettbewerbsfähigkeit zu steigern. Die anfängliche Euphorie weicht heute einer sachlicheren Betrachtung. Das Buch zeigt auf, warum ein systematisches, ingenieurmäßiges, aber gleichzeitig kreatives Vorgehen sicherer zu erfolgreichen BPR-Projekten führt.Fallstudien und empirische Untersuchungen untermauern die Überlegenheit des systematischen, methodisch unterstützten gegenüber dem "intuitiven" Ansatz. Dementsprechend ist vor Projektbeginn eine Methode auszuwählen, die der strategischen Zielsetzung des Projekts entspricht und in das Unternehmensumfeld paßt. Das Buch formuliert dafür die zentralen, aus der Praxis abgeleiteten Grundsätze und Kriterien. Ein Vorgehensmodel

Today enterprises must strive to improve their competitiveness in a changing environment. To reach this objective it is necessary for companies to evaluate their performances and to combine modelling, business process re-engineering and benchmarking techniques. This book demonstrates the successful combination and implementation of these various techniques.

If one thing catches the eye in almost all literature about (re)designing or (re)engineering of enterprises, it is the lack of a well-founded theory about their construction and operation. Often even the most basic notions like "action" or "process" are not precisely defined. Next, in order to master the diversity and the complexity of contemporary enterprises, theories are needed that separate the stable essence of an enterprise from the variable way in which it is realized and implemented. Such a theory and a matching methodology, which has passed the test of practical experience, constitute the contents of this book. The enterprise ontology, as developed by Dietz, is the starting point for profoundly understanding the organization of an enterprise and subsequently for analyzing, (re)designing, and (re)engineering it. The approach covers numerous issues in an integrated way: business processes, in- and outsourcing, information systems, management control, staffing etc. Researchers and students in enterprise engineering or related fields will discover in this book a revolutionary new way of thinking about business and organization. In addition, it provides managers, business analysts, and enterprise information system designers for the first time with a solid and integrated insight into their daily work.