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Managing Complexity Of Information Systems
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Book Synopsis Managing Complexity of Information Systems by : Pirmin P. Lemberger
Download or read book Managing Complexity of Information Systems written by Pirmin P. Lemberger and published by John Wiley & Sons. This book was released on 2013-01-09 with total page 168 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is about complexity in Information Systems (IS). The subject is addressed from both conceptual and applied perspectives. Concepts are drawn from information theory, industrial design and software engineering. Its content capitalizes on experiences gathered by the authors during various contracting jobs involving software architecture, modeling and IS architecture that were conducted for large organizations in the banking and industry sectors, as well as in the public sector. The authors develop the point of view according to which mastering complexity involves two essential steps: first, one should develop a clear understanding of the real nature of complexity within the IS; second, one should identify the primary causes which contribute to its uncontrolled growth and organize these into a logical framework, in order to define efficient countermeasures. Both technical and psychological causes of complexity are to be considered. Two themes make up the main thread of the book: complexity and value. Both themes are quite common when considered separately, but their interplay remains a largely unexplored topic. The analysis of this interplay is one of the sources of originality of this book.
Download or read book Managing Complexity written by G. Rzevski and published by WIT Press. This book was released on 2014-03-25 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: Managing Complexity is the first book that clearly defines the concept of Complexity, explains how Complexity can be measured and tuned, and describes the seven key features of Complex Systems: ConnectivityAutonomyEmergencyNonequilibriumNon-linearitySelf-organisationCo-evolution The thesis of the book is that complexity of the environment in which we work and live offers new opportunities and that the best strategy for surviving and prospering under conditions of complexity is to develop adaptability to perpetually changing conditions. An effective method for designing adaptability into business processes using multi-agent technology is presented and illustrated by several extensive examples, including adaptive, real-time scheduling of taxis, see-going tankers, road transport, supply chains, railway trains, production processes and swarms of small space satellites. Additional case studies include adaptive servicing of the International Space Station; adaptive processing of design changes of large structures such as wings of the largest airliner in the world; dynamic data mining, knowledge discovery and distributed semantic processing. Finally, the book provides a foretaste of the next generation of complex issues, notably, The Internet of Things, Smart Cities, Digital Enterprises and Smart Logistics.
Book Synopsis Managing Complexity in Software Engineering by : Dr. R. J. Mitchell
Download or read book Managing Complexity in Software Engineering written by Dr. R. J. Mitchell and published by IET. This book was released on 1990 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers complex software engineering projects, new paradigms for system development, object-orientated design and formal methods, project management and automation perspectives.
Book Synopsis Managing Complexity: Insights, Concepts, Applications by : Dirk Helbing
Download or read book Managing Complexity: Insights, Concepts, Applications written by Dirk Helbing and published by Springer. This book was released on 2007-10-13 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: The essays and lectures collected in this book center around knowledge transfer from the complex-system sciences to applications in business, industry and society, as viewed from a broad perspective. The contributions aim to raise awareness across the spectrum to meet the increasing need to integrate lessons from complexity research into everyday planning, decision making, logistics or optimization procedures and forecasting. The writing has been largely kept non-technical.
Book Synopsis Organizational Systems by : Raul Espejo
Download or read book Organizational Systems written by Raul Espejo and published by Springer Science & Business Media. This book was released on 2011-04-01 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt: Organizational Systems clarifies the application of cybernetic ideas, particularly those of Beer's Viable System Model, to organizational diagnosis and design. Readers learn to appreciate the relevance of seeing the systemic coherence of the world. The book argues that many of the problems we experience today are routed in our practice of fragmenting that needs to be connected as a whole. It offers a method to study and design organizations and a methodology to deal with implementation problems. It is the outcome of many years of working experience with government offices as well as with all kinds of public and private enterprises. At a more detailed level this book offers an in depth discussion of variety engineering that is not available either in the primary or secondary literature.
Book Synopsis Systems Thinker's Toolbox by : Joseph Eli Kasser
Download or read book Systems Thinker's Toolbox written by Joseph Eli Kasser and published by CRC Press. This book was released on 2018-10-03 with total page 491 pages. Available in PDF, EPUB and Kindle. Book excerpt: Systems Thinker's Toolbox: Tools for Managing Complexity provides more than 100 tools based on systems thinking and beyond. Each tool is described, and when necessary, examples are provided of how each of them can be used. Some of the simplest tools can be combined into more complex tools. The tools may be things such as lists, causal loops, and templates, as well as processes and methodologies. Key Features Provides an explanation of the two views of systems thinking; systemic and systematic thinking, and then shows how to perform each of them in a complimentary manner Presents a set of thinking tools that can be used to apply systems thinking to solving problems in project management, engineering, systems engineering, new product development, and business Describes the tools from simple such as lists, and goes on to more complex such as Categorized Requirements in Process (CRIP) charts, and then onto the processes Introduces new tools that have been tested with positive feedback Discusses a set of communication tools that can improve project reviews and communicating innovative ideas
Download or read book Six Simple Rules written by Yves Morieux and published by Harvard Business Review Press. This book was released on 2014-03-11 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: New tools for managing complexity Does your organization manage complexity by making things more complicated? If so, you are not alone. According to The Boston Consulting Group’s fascinating Complexity Index, business complexity has increased sixfold during the past sixty years. And, all the while, organizational complicatedness—that is, the number of structures, processes, committees, decision-making forums, and systems—has increased by a whopping factor of thirty-five. In their attempt to respond to the increasingly complex performance requirements they face, company leaders have created an organizational labyrinth that makes it more and more difficult to improve productivity and to pursue innovation. It also disengages and demotivates the workforce. Clearly it’s time for leaders to stop trying to manage complexity with their traditional tools and instead better leverage employees' intelligence. This book shows you how and explains the implications for designing and leading organizations. The way to manage complexity, the authors argue, is neither with the hard solutions of another era nor with the soft solutions—such as team building and feel-good “people initiatives”—that often follow in their wake. Based on social sciences (notably economics, game theory, and organizational sociology) and The Boston Consulting Group’s work with more than five hundred companies in more than forty countries and in various industries, authors Yves Morieux and Peter Tollman recommend six simple rules to manage complexity without getting complicated. Showing why the rules work and how to put them into practice, Morieux and Tollman give managers a much-needed tool to reinvigorate people in the face of seemingly endless complexity. Included are detailed examples from companies that have achieved a multiplicative effect on performance by using them. It’s time to manage complexity better. Employ these six simple rules to foster autonomy and cooperation and to effectively handle business complexity. As a result, you will improve productivity, innovate more, reengage your workforce, and seize opportunities to create competitive advantage.
Book Synopsis Security and Quality in Cyber-Physical Systems Engineering by : Stefan Biffl
Download or read book Security and Quality in Cyber-Physical Systems Engineering written by Stefan Biffl and published by Springer Nature. This book was released on 2019-11-09 with total page 507 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the requirements, risks, and solutions to improve the security and quality of complex cyber-physical systems (C-CPS), such as production systems, power plants, and airplanes, in order to ascertain whether it is possible to protect engineering organizations against cyber threats and to ensure engineering project quality. The book consists of three parts that logically build upon each other. Part I "Product Engineering of Complex Cyber-Physical Systems" discusses the structure and behavior of engineering organizations producing complex cyber-physical systems, providing insights into processes and engineering activities, and highlighting the requirements and border conditions for secure and high-quality engineering. Part II "Engineering Quality Improvement" addresses quality improvements with a focus on engineering data generation, exchange, aggregation, and use within an engineering organization, and the need for proper data modeling and engineering-result validation. Lastly, Part III "Engineering Security Improvement" considers security aspects concerning C-CPS engineering, including engineering organizations’ security assessments and engineering data management, security concepts and technologies that may be leveraged to mitigate the manipulation of engineering data, as well as design and run-time aspects of secure complex cyber-physical systems. The book is intended for several target groups: it enables computer scientists to identify research issues related to the development of new methods, architectures, and technologies for improving quality and security in multi-disciplinary engineering, pushing forward the current state of the art. It also allows researchers involved in the engineering of C-CPS to gain a better understanding of the challenges and requirements of multi-disciplinary engineering that will guide them in their future research and development activities. Lastly, it offers practicing engineers and managers with engineering backgrounds insights into the benefits and limitations of applicable methods, architectures, and technologies for selected use cases.
Book Synopsis Understanding and Managing the Complexity of Healthcare by : William B. Rouse
Download or read book Understanding and Managing the Complexity of Healthcare written by William B. Rouse and published by MIT Press. This book was released on 2014-07-03 with total page 297 pages. Available in PDF, EPUB and Kindle. Book excerpt: An argument that understanding healthcare delivery as a complex adaptive system will help us design a system that yields better health outcomes. Breakthroughs in medical science, innovations in medical technologies, and improvements in clinical practices occur today at an increasingly rapid rate. Yet because of a fragmented healthcare delivery system, many Americans are unable to benefit from these developments. How can we design a system that can provide high-quality, affordable healthcare for everyone? In this book, William Rouse and Nicoleta Serban introduce concepts, principles, models, and methods for understanding, and improving, healthcare delivery. Approaching the topic from the perspectives of engineering and statistics, they argue that understanding healthcare delivery as a complex adaptive system will help us design a system that is more efficient, effective, and equitable. The authors use multilevel simulation models as a quantitative tool for evaluating alternate ways of organizing healthcare delivery. They employ this approach, for example, in their discussions of affordability, a prevention and wellness program, chronic disease management, and primary care accessibility for children in the Medicaid program. They also consider possible benefits from a range of technologies, including electronic health records and telemedicine; data mining as an alternative to randomized trials; conceptual and analytical methodologies that address the complexity of the healthcare system; and how these principles, models, and methods can enable transformational change.
Book Synopsis Management and Applications of Complex Systems by : G. Rzevski
Download or read book Management and Applications of Complex Systems written by G. Rzevski and published by WIT Press. This book was released on 2019-03-19 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: Composed of selected research papers, this book brings together new developments and processes for managing complexity. The included works originate from renowned complexity thinkers, well established practitioners and new researchers in the area of complexity and detail issues of common interest.
Book Synopsis Critical Systems Thinking and the Management of Complexity by : Michael C. Jackson
Download or read book Critical Systems Thinking and the Management of Complexity written by Michael C. Jackson and published by John Wiley & Sons. This book was released on 2019-03-15 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt: The world has become increasingly networked and unpredictable. Decision makers at all levels are required to manage the consequences of complexity every day. They must deal with problems that arise unexpectedly, generate uncertainty, are characterised by interconnectivity, and spread across traditional boundaries. Simple solutions to complex problems are usually inadequate and risk exacerbating the original issues. Leaders of international bodies such as the UN, OECD, UNESCO and WHO — and of major business, public sector, charitable, and professional organizations — have all declared that systems thinking is an essential leadership skill for managing the complexity of the economic, social and environmental issues that confront decision makers. Systems thinking must be implemented more generally, and on a wider scale, to address these issues. An evaluation of different systems methodologies suggests that they concentrate on different aspects of complexity. To be in the best position to deal with complexity, decision makers must understand the strengths and weaknesses of the various approaches and learn how to employ them in combination. This is called critical systems thinking. Making use of over 25 case studies, the book offers an account of the development of systems thinking and of major efforts to apply the approach in real-world interventions. Further, it encourages the widespread use of critical systems practice as a means of ensuring responsible leadership in a complex world. Comments on a previous version of the book: Russ Ackoff: ‘the book is the best overview of the field I have seen’ JP van Gigch: ‘Jackson does a masterful job. The book is lucid ...well written and eminently readable’ Professional Manager (Journal of the Chartered Management Institute): ‘Provides an excellent guide and introduction to systems thinking for students of management’
Book Synopsis Structural Complexity Management by : Udo Lindemann
Download or read book Structural Complexity Management written by Udo Lindemann and published by Springer Science & Business Media. This book was released on 2008-09-24 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: Product design is characterized by a steady increase in complexity. The main focus of this book is a structural approach on complexity management. This means, system structures are considered in order to address the challenge of complexity in all aspects of product design. Structures arise from the complex dependencies of system elements. Thus, the identification of system structures provides access to the understanding of system behavior in practical applications. The book presents a methodology that enables the analysis, control and optimization of complex structures, and the applicability of domain-spanning problems. The methodology allows significant improvements on handling system complexity by creating improved system understanding on the one hand and optimizing product design that is robust for system adaptations on the other hand. Developers can thereby enhance project coordination and improve communication between team members and as a result shorten development time. The practical application of the methodology is described by means of two detailed examples.
Book Synopsis Applications of Systems Thinking and Soft Operations Research in Managing Complexity by : Anthony J. Masys
Download or read book Applications of Systems Thinking and Soft Operations Research in Managing Complexity written by Anthony J. Masys and published by Springer. This book was released on 2016-11-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book captures current trends and developments in the field of systems thinking and soft operations research which can be applied to solve today's problems of dynamic complexity and interdependency. Such ‘wicked problems’ and messes are seemingly intractable problems characterized as value-laden, ambiguous, and unstable, that resist being tamed by classical problem solving. Actions and interventions associated with this complex problem space can have highly unpredictable and unintended consequences. Examples of such complex problems include health care reform, global climate change, transnational serious and organized crime, terrorism, homeland security, human security, disaster management, and humanitarian aid. Moving towards the development of solutions to these complex problem spaces depends on the lens we use to examine them and how we frame the problem. It will be shown that systems thinking and soft operations research has had great success in contributing to the management of complexity.
Book Synopsis Managing Complexity in the Public Services by : Philip Haynes
Download or read book Managing Complexity in the Public Services written by Philip Haynes and published by Routledge. This book was released on 2015-03-24 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: The application of complexity theory to management and the social sciences has been a key development in theory and practice over the last decade. This approach questions the possibility of finding universal methods of practice, and proposes a pragmatic and humanistic management style that evolves out of a reflective method. The focus is on practitioners observing patterns of similarity and being adaptable in decision-making. Bringing complexity theory into management reveals the importance of organizational culture and effective communication because people, their values and their objectives are at the heart of this method. Information technology provides a framework for complex communication and knowledge use, but it cannot replace highly developed professional negotiations and cooperation. This book argues that the complexity of the public service world limits the usefulness of classical and rational scientific management approaches such as New Public Management. Excessive marketization threatens a collaborative approach and overly rigid approaches to performance management and strategic management can be dysfunctional. Managing Complexity in the Public Services 2nd Edition advances a method of management practice that copes with the stark realities of the complex and unpredictable public policy world. It develops pragmatic management practices from action research that will be valuable to both academics and practitioners. The result is a new value-based practice for the post-crisis public service world.
Book Synopsis Tactical Management in Complexity by : Renata Petrevska Nechkoska
Download or read book Tactical Management in Complexity written by Renata Petrevska Nechkoska and published by Springer. This book was released on 2019-08-10 with total page 288 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book draws on the author’s own experience as a practitioner, collaborations with professionals from small and medium-sized businesses with international scope in North Macedonia and Belgium, and academic research. Its goal is to bring together tactical management and information systems research in complex environments. By developing the “DENICA” managerial method it re-introduces tactics as an important managerial function and underestimated source of competitive advantage. The book also offers a roadmap for dynamic reconfiguration of the managerial systems in complex environment, while considering adaptability, sustainability and effectiveness in the process. Furthermore, the book introduces a methodological “kaleidoscope” which combines IS methodology with the managerial sciences, offering a model that can be adapted and replicated to specific contexts in order to achieve fitting solutions. Real-world case studies from North Macedonia and Belgium apply these methods and illustrate their practical implications.
Book Synopsis Managing Corporate Information Systems Evolution and Maintenance by : Khaled M. Khan
Download or read book Managing Corporate Information Systems Evolution and Maintenance written by Khaled M. Khan and published by IGI Global. This book was released on 2005-01-01 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book addresses the recent developments in systems maintenance research and practices ranging from technicality of systems evolution to managerial aspects of the topic, including issues such as evolving legacy systems to e-business, applying patterns for reengineering legacy systems to web, architectural recovery of legacy systems, evolving legacy systems into software components.
Book Synopsis Complexity in Information Systems Development by : Jerzy Goluchowski
Download or read book Complexity in Information Systems Development written by Jerzy Goluchowski and published by Springer. This book was released on 2017-04-18 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is a collection of papers on emerging concepts, approaches and ideas in information systems research. It examines theoretical and methodological issues related to both information systems development in general and the complexity of information systems as socio-technical systems. The book draws on invited papers selected from the proceedings of the 25th International Conference on Information Systems Development (ISD) held in Katowice, Poland, August 24 - 26, 2016. The invited conference papers were revised and expanded and present research that is focused on context, creativity, and cognition in information systems development. These issues are significant as they provide the basis for organizations to identify new markets, support innovative technology deployment, and enable mobile applications to detect, sense, interpret, and respond to the environment.
