This book is a first. It fills a major gap in the market and provides a wide snapshot of intelligent technologies for inconsistency resolution. The need for this resolution of knowledge inconsistency arises in many practical applications of computer systems. This kind of inconsistency results from the use of various resources of knowledge in realizing practical tasks. These resources are often autonomous and use different mechanisms for processing knowledge about the same real world. This can lead to compatibility problems.

This book presents source code modularization as a key activity in reverse engineering to extract the software architecture from the existing source code. To this end, it provides detailed techniques for source code modularization and discusses their effects on different software quality attributes. Nonetheless, it is not a mere survey of source code modularization algorithms, but rather a consistent and unifying theoretical modularization framework, and as such is the first publication that comprehensively examines the models and techniques for source code modularization. It enables readers to gain a thorough understanding of topics like software artifacts proximity, hierarchical and partitional modularization algorithms, search- and algebraic-based software modularization, software modularization evaluation techniques and software quality attributes and modularization. This book introduces students and software professionals to the fundamental ideas of source code modularization concepts, similarity/dissimilarity metrics, modularization metrics, and quality assurance. Further, it allows undergraduate and graduate students in software engineering, computer science, and computer engineering with no prior experience in the software industry to explore the subject in a step-by-step manner. Practitioners benefit from the structured presentation and comprehensive nature of the materials, while the large number of bibliographic references makes this book a valuable resource for researchers working on source code modularization.

Business process reengineering (BPR) focuses on redesigning the strategic and value-added processes which transcend the organizational boundaries. It is a cross-functional approach that requires support from almost all the departments of the organization. Business Process Reengineering: Automation Decision Points in Process Reengineering offers a new framework based process reengineering and links it to organization life cycle, process life cycle, and process management. This volume describes the fundamental concepts behind business process reengineering and examines them through case studies, and should appeal to researchers and academics interested in business process reengineering, operations strategy, and organizational restructuring and design.

During the 21st century business environments have become more complex and dynamic than ever before. Companies operate in a world of change influenced by globalisation, volatile markets, legal changes and technical progress. As a result, they have to handle growing volumes of data and therefore require fast storage, reliable data access, intelligent retrieval of information and automated decision-making mechanisms, all provided at the highest level of service quality. Successful enterprises are aware of these challenges and efficiently respond to the dynamic environment in which their business operates. Business Intelligence (BI) and Performance Management (PM) offer solutions to these challenges and provide techniques to enable effective business change. The important aspects of both topics are discussed within this state-of-the-art volume. It covers the strategic support, business applications, methodologies and technologies from the field, and explores the benefits, issues and challenges of each. Issues are analysed from many different perspectives, ranging from strategic management to data technologies, and the different subjects are complimented and illustrated by numerous examples of industrial applications. Contributions are authored by leading academics and practitioners representing various universities, research centres and companies worldwide. Their experience covers multiple disciplines and industries, including finance, construction, logistics, and public services, amongst others. Business Intelligence and Performance Management is a valuable source of reference for graduates approaching MSc or PhD programs and for professionals in industry researching in the fields of BI and PM for industrial application.

This book provides user studies and theories related to user-centered technology design processes for e-government projects. The book mainly discusses inherent issues of technology design implications, user experiences, and guidelines for technology appropriation. Ethnographic studies focusing on real life examples will enable readers to understand the problems in an effective way. Furthermore, the theories and results will help researchers and practitioners to handle these challenges in an efficient way. E-Government is about harnessing the information revolution to improve the efficiency of government processes and the lives of citizens. It aims at a citizen centered approach to governance through effective use of the Internet and Information and Communication Technologies (ICTs). E-Government promotes transparency and effectiveness of a government's processes as well as citizens' participation (e-participation) in the affairs of the government. Whereas E-government projects are huge undertakings for government departments, a user-centric approach requires citizens' participation in the design and delivery of e government services. In both these respects, there are huge challenges and governments require long term commitment as well as correct planning and availability of financial resources to address them. System design for e-governmental applications is inherently a complex process. In successful e-government projects, appropriately designed technology infrastructure plays a pivotal rule. The technology appropriation process requires that e-government technologies should be in line with the work practices of end users, so that successful usage of these technologies can be realized. E-governmental systems which fail to take into account such human factors result in failure and wasting huge amounts of public money as well as a loss of confidence of the public in such technological infrastructures. It is highly important that citizens are enabled to have access to the appropriate information technology, have knowledge and skills to use the available technology, and have the positive commitment to affect the governments' strategies. So, enabling citizens to effectively participate is much more difficult. This book addresses these inherent challenges and available opportunities with respect to user-centric e-government.

This is a practical guide to solutions for forecasting demand for services and products in international markets - and much more than just a listing of dry theoretical methods. Leading experts present studies on improving methods for forecasting numbers of incoming patent filings at the European Patent Office. These are reviewed by practitioners of the existing methods, revealing that it may not always be wise to trust established regression approaches.

Advances in social science research methodologies and data analytic methods are changing the way research in information systems is conducted. New developments in statistical software technologies for data mining (DM) such as regression splines or decision tree induction can be used to assist researchers in systematic post-positivist theory testing and development. Established management science techniques like data envelopment analysis (DEA), and value focused thinking (VFT) can be used in combination with traditional statistical analysis and data mining techniques to more effectively explore behavioral questions in information systems research. As adoption and use of these research methods expand, there is growing need for a resource book to assist doctoral students and advanced researchers in understanding their potential to contribute to a broad range of research problems.

"Advances in Research Methods for Information Systems Research: Data Mining, Data Envelopment Analysis, Value Focused Thinking" focuses on bridging and unifying these three different methodologies in order to bring them together in a unified volume for the information systems community. This book serves as a resource that provides overviews on each method, as well as applications on how they can be employed to address IS research problems. Its goal is to help researchers in their continuous efforts to set the pace for having an appropriate interplay between behavioral research and design science.

The need for enterprise flexibility in an era of rapidly advancing technology, increasing competition, and globalization, is apparent. Flexibility can be thought of as an ability of the enterprise to quickly and efficiently respond to market changes and to bring new products and services quickly to the market place. Beyond this definition, a truly flexible enterprise should proactively change the market through its ability to create new and innovative products and services. The proposed book is intended to provide a conceptual framework of Flexible Enterprise supported by researches/case applications in various types of flexibilities exhibited by a flexible enterprise. The selected papers from a variety of issues concerning the planning and operation of a flexible enterprise are organized into following four parts:

I Enterprise and Strategic Flexibility

II Organizational Flexibility

III Business Process and Information Systems Flexibility

IV Operations Flexibility "

Based on over 200 interviews, this new book provides rich insights and practices on the toughest challenges facing offshore client/supplier relationships. While many client organizations found benefits to be gained from the offshoring of IT work, others struggled to realize any cost savings or other improvements. How can these mixed experiences be reconciled? The research reveals that offshore outsourcing can deliver on its promises, but only if both clients and suppliers diligently manage the details. In this book, the authors provide specific practices that managers can use, and detailed case studies which illustrate how these practices are embedded and enacted within client and supplier firms.

Current thinking about how to improve strategic planning (now upgraded to strategic thinking) and decision making by managers at all levels is to employ some aspect of information systems technology. Although this approach has worked well for most organizations, chief executives are now asking their managers to do what they do best but to do it better. But how? Future thinking about improving strategic thinking and decision making involves integrating creativity with the latest in information systems. Hence, the power of the computer can be an important means to assist managers in doing what they do better when employing a creative computer software approach.

Initially, the text looks at a number of areas that are impacted by creativity, with special emphasis on creative computer software. Management decision making is examined from a problem-finding or a forward-looking viewpoint that can benefit from utilizing creative computer software. Not only is this software useful for organizing ideas, but also for getting managers involved in networking ideas in different locations of a company. But more importantly, this software centers on the generation of new ideas. To demonstrate the generation of these ideas, the final part of the text gives a number of real-world applications of creative computer software. Particular emphasis is placed on Idea Fisher 4.0, an effective software package for generating new products and services.

Debates surrounding institutional change have become increasingly central to Political Science, Management Studies, and Sociology, opposing the role of globalization in bringing about a convergence of national economies and institutions on one model to theories about 'Varieties of Capitalism'. This book brings together a distinguished set of contributors from a variety to examine current theories of institutional change. The chapters highlight the limitations of these theories, finding them lacking in the analytic tools necessary to identify the changes occurring at a national level, and therefore tend to explain many changes and innovations as simply another version of previous situations. Instead a model emerges of contemporary political economies developing in incremental but cummulatively transformative processes. The contributors shoe that a wide, but not infinite, variety of models of institutional change exist which can meaniingfully distinguished and analytically compared. They offer an empirically grounded typology of modes of institutional change that offer important insights on mechanisms of social and political stability, and evolution generally. Beyond Continuity provides a more complex and fundamental understanding of institutional change, and will be important reading for academics, researchers, and advanced students of Political Science, Management Studies, Sociology and Economics.

Speed as a factor for success Our modern industrial society lives life in the fast lane. The catchwords "faster," "shorter," "more powerful" reflect what we experience in almost all aspects of our lives. Whether at home or at work, we are constantly on the move and in a rush. In our private lives we find rapid exchange of inf- mation most entertaining and we are fascinated by the wide range of inf- mation that pours in on us from all around the world, mainly via the new media. It gives us the feeling of being a part of the action everywhere and all the time. Seldom are we aware that the only reason this flood of inf- mation, often referred to as "overstimulation," does not lead to overkill is that we manage to organize our time effectively. There are many parallels to this in the business world. Here too, a great deal of time pressure is exerted from outside; goals are set ever higher and deadlines become tighter. In other words, demands on our time demand faster reaction. Crucial information travels around the globe - across all time zones - in a matter of seconds. In fact, instead of CET or CEST, it would make sense to have a single time zone for the worldwide network called GST for Global Simultaneous Time. In business more so than in p- vate life, we are almost constantly online.

Strategic Knowledge Management Technology applies the knowledge-based view of the firm, which builds on the resource-based theory. The value shop is identified as the typical value configuration for knowledge firms. This book applies a stages of growth model for knowledge management technology, where firms develop from the person-to-tools strategy, via the person-to-person strategy and the person-to-documents strategy, to the person-to-systems strategy. The case of law firms is extensively explored. IS/IT strategy for knowledge management is developed within the framework of the Y model.

Recently, the emergence of wireless and mobile networks has made possible the admission of electronic commerce to a new application and research subject: mobile commerce, defined as the exchange or buying and selling of commodities, services, or information on the Internet through the use of mobile handheld devices. In just a few years, mobile commerce has emerged from nowhere to become the hottest new trend in business transactions. However, the prosperity and popularity of mobile commerce will be brought to a higher level only if information is securely and safely exchanged among end systems (mobile users and content providers). Advances in Security and Payment Methods for Mobile Commerce includes high-quality research papers and industrial and practice articles in the areas of mobile commerce security and payment from academics and industrialists. It covers research and development results of lasting significance in the theory, design, implementation, analysis, and application of mobile commerce security and payment.

In 1984, Working Group 8.2 of the International Federation for Information Processing (IFIP) threw down the gauntlet at its Manchester conference, challenging the traditionalist orthodoxy with its uncommon research approaches and topics. Manchester 1984, followed by research methods conferences in Copenhagen (1990) and Philadelphia (1997), marked the growing legitimacy of the linguistic and qualitative turns in Information Systems research and played a key role in making qualitative methods a respected part of IS research. As evidenced by the papers in this volume, Working Group 8.2 conferences showcase fresh thinking, provocative sessions, and intellectual stimulation. The spirited, at times boisterous, and always enlivening debate has turned WG8.2 conferences into life-changing and discipline-changing inspirational events.
Information Systems Research: Relevant Theory and Informed Practice comprises the edited proceedings of the WG8.2 conference, "Relevant Theory and Informed Practice: Looking Forward from a 20-Year Perspective on IS Research," which was sponsored by IFIP and held in Manchester, England, in July 2004. The conference attracted a record number of high-quality manuscripts, all of which were subjected to a rigorous reviewing process in which four to eight track chairs, associate editors, and reviewers thoughtfully scrutinized papers by the highly regarded as well as the newcomers. No person or idea was considered sacrosanct and no paper made it through this process unscathed. All authors were asked to revise the accepted papers, some more than once; thus, good papers got better. With only 29 percent of the papers accepted, these proceedings are significantly moreselective than is typical of many conference proceedings.
This volume is organized in 7 sections, with 33 full research papers providing panoramic views and reflections on the Information Systems (IS) discipline followed by papers featuring critical interpretive studies, action research, theoretical perspectives on IS research, and the methods and politics of IS development. Also included are 6 panel descriptions and a new category of "bright idea" position papers, 11 in all, wherein main points are summarized in a pithy and provocative fashion.

Digital networking technologies are empowering organizations to form dynamic networks, generating exceptional or 'smart' results. These Smart Business Networks (SBNs) enable individual organizations to compete more effectively and to respond better to a changing world. This idea attracted a diverse group of academic scholars and business professionals to Beijing from May 19-23, 2008, hosted by Tsinghua University. They discovered new ways to manage network resources, operate business processes across a network, create a business operations platform, understand the importance of network position and the smart mastering of technology. Effective managers, they concluded, must have a firm understanding of these fundamental network concepts in order to orchestrate the networks of the future. This book presents the results of an intense and energizing event which resulted in new theoretical foundations and practical insights.

Linking Government Data provides a practical approach to addressing common information management issues. The approaches taken are based on international standards of the World Wide Web Consortium. Linking Government Data gives both the costs and benefits of using linked data techniques with government data; describes how agencies can fulfill their missions with less cost; and recommends how intra-agency culture must change to allow public presentation of linked data. Case studies from early adopters of linked data approaches in international governments are presented in the last section of the book. Linking Government Data is designed as a professional book for those working in Semantic Web research and standards development, and for early adopters of Semantic Web standards and techniques. Enterprise architects, project managers and application developers in commercial, not-for-profit and government organizations concerned with scalability, flexibility and robustness of information management systems will also find this book valuable. Students focused on computer science and business management will also find value in this book.

Tailoring information systems development to operations management and business strategy is an important way to bolster the effectiveness and efficiency of any institution s managerial success. Innovations in Information Systems for Business Functionality and Operations Management offers a vital compendium of the latest research in IS/IT applications to business and operations management. With experts from around the world giving contributions in the form of case studies, methodologies, best practices, frameworks, and research, this critical collection of cutting-edge and state-of-the-art technological references will serve practitioners and academics alike.

Motivation for the Book This book aims to describe a comprehensive methodology for service-oriented inf- mation systems planning, considered in particular, in eGovernment initiatives. The methodology is based on the research results produced by the Italian project "eG- ernment for Mediterranean Countries (eG4M)," granted by the Italian Ministry of University and Research from 2005 to 2008. The concept of service is at the center of the book. The methodology is focused on quality of services as a key factor for eGovernment initiatives. Since its grou- ing is in a project whose goal has been to develop a methodology for eGove- ment in Mediterranean countries it is called eG4M. Furthermore, eG4M aims at encompassing the relationships existing between ICT technologies and social c- texts of service provision, organizational issues, and juridical framework, looking at ICT technologies more as a means than an end. eG4M satis es a real need of constituencies and stakeholders involved in eGovernment projects, con rmed in the eG4M experimentations and in previous preliminary experiences in the Italian P- lic Administrations. A structured process is needed that provides a clear perspective on the different facets that eGovernment initiatives usually have to challenge and disciplines the complex set of decisions to be taken. The available approaches to eGovernment usually provide only one perspective to public managers and local authorities on the domain of intervention, either te- nological, organizational, legal, economic, or social.

Recent years have seen a number of introductory texts which focus on the applications of modern stochastic calculus to the theory of finance, and on the pricing models for derivative securities in particular. Some of these books develop the mathematics very quickly, making substantial demands on the readerOs background in advanced probability theory. Others emphasize the financial applications and do not attempt a rigorous coverage of the continuous-time calculus. This book provides a rigorous introduction for those who do not have a good background in stochastic calculus. The emphasis is on keeping the discussion self-contained rather than giving the most general results possible.

Much of our life is consumed looking for quantitative relationships. For example, How much more sleep do I need at night to make me feel better? How many calories do I need to eliminate to lose weight? How much larger does my budget on the job need to be for me to be more effective? All these quantitative questions are preceded, and depend on, qualitative questions. For example, before I decide how much extra sleep I need at night, I need to determine if extra sleep will actually make me feel better. In another example, I need to determine if a larger budget will make me more effective on the job, before I think about how much more money I will need. What elements influence job performance, and how do they interact? We spend much of our life trying to find answers to such quantitative and qualitative questions. We are, then, in search of a kind of intelligence that includes numbers but is also above and beyond them. We call it "supernumerary" intelligence (SI). To aid our quest for SI, we use Quantitative CyberQuest (QCQ) and the Public Administration Genome Project (PAGP) as useful tools. QCQ is a philosophy as well as an analytic tool that helps in exploring the supernumerary. QCQ is particularly wellsuited for sorting out variables as well as their interrelations. It involves a combination of statistics, systems analysis, research methodology, qualitative research, and artificial intelligence. QCQ also provides a relatively easy to understand but still powerful set of tools and guidancemechanisms to pilot (the "Cyber" part) users in their "Quest" for supernumerary relationships.

The core belief underlying this book is that the most useful and effective models to strengthen our intelligence are system ones, developed following the logic of Systems Thinking. Such models can explore complexity, dynamics, and change, and it is the author's view that intelligence depends on the ability to construct models of this nature. The book is designed to allow the reader not only to acquire simple information on Systems Thinking but above all to gradually learn the logic and techniques that make this way of thinking an instrument for the improvement of intelligence. In order to aid the learning and practice of the Systems Thinking discipline, the author has abandoned a rigid formal language for a more discursive style. He writes in the first person, with an ample number of citations and critical analyses, and without ever giving in to the temptation to use formal mathematics.

A big amount of important, 'economically relevant' information, is buried within the huge mass of multimedia documents that correspond to some form of 'narrative' description. Due to the ubiquity of these 'narrative' resources, being able to represent in a general, accurate, and effective way their semantic content - i.e., their key 'meaning' - is then both conceptually relevant and economically important. In this book, we present the main properties of NKRL ('Narrative Knowledge Representation Language'), a language expressly designed for representing, in a standardised way, the 'meaning' of complex multimedia narrative documents. NKRL is a fully implemented language/environment. The software exists in two versions, an ORACLE-supported version and a file-oriented one. Written from a multidisciplinary perspective, this exhaustive description of NKRL and of the associated knowledge representation principles will be an invaluable source of reference for practitioners, researchers, and graduates.

This book seeks to promote the structured, standardized and accurate use of software measurement at all levels of modern software development companies. To do so, it focuses on seven main aspects: sound scientific foundations, cost-efficiency, standardization, value-maximization, flexibility, combining organizational and technical aspects, and seamless technology integration. Further, it supports companies in their journey from manual reporting to automated decision support by combining academic research and industrial practice. When scientists and engineers measure something, they tend to focus on two different things. Scientists focus on the ability of the measurement to quantify whatever is being measured; engineers, however, focus on finding the right qualities of measurement given the designed system (e.g. correctness), the system's quality of use (e.g. ease of use), and the efficiency of the measurement process. In this book, the authors argue that both focuses are necessary, and that the two are complementary. Thus, the book is organized as a gradual progression from theories of measurement (yes, you need theories to be successful!) to practical, organizational aspects of maintaining measurement systems (yes, you need the practical side to understand how to be successful). The authors of this book come from academia and industry, where they worked together for the past twelve years. They have worked with both small and large software development organizations, as researchers and as measurement engineers, measurement program leaders and even teachers. They wrote this book to help readers define, implement, deploy and maintain company-wide measurement programs, which consist of a set of measures, indicators and roles that are built around the concept of measurement systems. Based on their experiences introducing over 40,000 measurement systems at over a dozen companies, they share essential tips and tricks on how to do it right and how to avoid common pitfalls.

Th s book developed as the collective product of the Internat onal Federat on for Informat on Process ng (IFIP) Wo k ng Group 8 6, a workmg group ded cated to the study of d ffus on and adoptlon of nformat on technology nnovat ons The book proceeds from the IFIP Workmg Conference on Busmess Aglhty and IT D ffus on held In Atlanta, Georg a, In May of 2005 The conference employed a p bl c call for papers and attracted a total of 42 subm ss ons These ncluded 27 full research papers, and 15 other papers, case stud es, pract t oner experlence reports, posters, and panels The conference program committee efereed subm ss ons In a double-blmd revlew process Select on of the papels for ncluslon In thls book (and appearance at the conference) was d fficult, as the quahty of these subm ss ons led to an Impresswe number of pos t ve revlews Ult mately we selected 13 research papers, two case stud es, and three experlence reports, along with three panels The papers s ibm tted by the conference's three keynote speakers here ed torlally rev ewed and also appear In th s book Staglng a conference and p oduclng a book 1s never poss ble w thout the commitment and hard work of many nd v duals and organlzatlons We want to thank IFIP and the sponsors for promotmg the confe ence and prov d ng support and fimdmg for ts lmplementat on The sponsors are IFIP, Georg a State Unners ty, Rob nson College of Busmess, Gartner, M crosoft, and Intel Also the conference has been supported by the Computer Informat on Systems Department and Center for Process Innovat on at Georg a State Unl ers ty