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.

Download or read book Diversity and Complexity written by Scott E. Page and published by Princeton University Press. This book was released on 2010-11-08 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an introduction to the role of diversity in complex adaptive systems. A complex system--such as an economy or a tropical ecosystem--consists of interacting adaptive entities that produce dynamic patterns and structures. Diversity plays a different role in a complex system than it does in an equilibrium system, where it often merely produces variation around the mean for performance measures. In complex adaptive systems, diversity makes fundamental contributions to system performance. Scott Page gives a concise primer on how diversity happens, how it is maintained, and how it affects complex systems. He explains how diversity underpins system level robustness, allowing for multiple responses to external shocks and internal adaptations; how it provides the seeds for large events by creating outliers that fuel tipping points; and how it drives novelty and innovation. Page looks at the different kinds of diversity--variations within and across types, and distinct community compositions and interaction structures--and covers the evolution of diversity within complex systems and the factors that determine the amount of maintained diversity within a system. Provides a concise and accessible introduction Shows how diversity underpins robustness and fuels tipping points Covers all types of diversity The essential primer on diversity in complex adaptive systems

Download or read book From System Complexity to Emergent Properties written by Moulay Aziz-Alaoui and published by Springer Science & Business Media. This book was released on 2009-08-07 with total page 365 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emergence and complexity refer to the appearance of higher-level properties and behaviours of a system that obviously comes from the collective dynamics of that system's components. These properties are not directly deducible from the lower-level motion of that system. Emergent properties are properties of the "whole'' that are not possessed by any of the individual parts making up that whole. Such phenomena exist in various domains and can be described, using complexity concepts and thematic knowledges. This book highlights complexity modelling through dynamical or behavioral systems. The pluridisciplinary purposes, developed along the chapters, are able to design links between a wide-range of fundamental and applicative Sciences. Developing such links - instead of focusing on specific and narrow researches - is characteristic of the Science of Complexity that we try to promote by this contribution.

Download or read book Structural Complexity I written by Jose L. Balcazar and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the achievement of a fonnal definition of the concept of "algorithm", the Mathematical Theory of Computation has developed into a broad and rich discipline. The notion of "complexity of an algorithm" yields an important area of research, known as Complexity Theory, that can be approached from several points of view. Some of these are briefly discussed in the Introduction and, in particular, our view of the "Structural" approach is outlined there. We feel the subject is mature enough to permit collecting and interrelating many of the results in book fonn. Let us point out that a substantial part of the knowledge in Structural Complexity Theory can be found only in specialized journals, symposia proceedings, and monographs like doctoral dissertations or similar texts, mostly unpublished. We believe that a task to be done soon is a systematization of the interconnections between all the research lines; this is a serious and long task. We hope that the two volumes of this book can serve as a starting point for this systematization process.

Download or read book Complexity written by M. Mitchell Waldrop and published by Open Road Media. This book was released on 2019-10-01 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: “If you liked Chaos, you’ll love Complexity. Waldrop creates the most exciting intellectual adventure story of the year” (The Washington Post). In a rarified world of scientific research, a revolution has been brewing. Its activists are not anarchists, but rather Nobel Laureates in physics and economics and pony-tailed graduates, mathematicians, and computer scientists from all over the world. They have formed an iconoclastic think-tank and their radical idea is to create a new science: complexity. They want to know how a primordial soup of simple molecules managed to turn itself into the first living cell—and what the origin of life some four billion years ago can tell us about the process of technological innovation today. This book is their story—the story of how they have tried to forge what they like to call the science of the twenty-first century. “Lucidly shows physicists, biologists, computer scientists and economists swapping metaphors and reveling in the sense that epochal discoveries are just around the corner . . . [Waldrop] has a special talent for relaying the exhilaration of moments of intellectual insight.” —The New York Times Book Review “Where I enjoyed the book was when it dove into the actual question of complexity, talking about complex systems in economics, biology, genetics, computer modeling, and so on. Snippets of rare beauty here and there almost took your breath away.” —Medium “[Waldrop] provides a good grounding of what may indeed be the first flowering of a new science.” —Publishers Weekly

Download or read book Simply Effective written by Ron Ashkenas and published by Harvard Business Press. This book was released on 2009-02-08 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: The level of complexity in most organizations today is staggering-and it's only getting worse. There are so many choices to be made, people to involve, processes to manage, and facts to analyze, it's impossible to get things done. And in today's hypercompetitive world, that can be fatal. Yet complexity doesn't happen on its own. Managers unwittingly create it, often through well-intended decisions. In Simply Effective, Ron Ashkenas provides a playbook for regaining control, focused on the four major causes of complexity: -Constant changes in organizational structures -Proliferation of products and services -Evolution of business processes -Time-wasting managerial behaviors The author provides a diagnostic for identifying how these causes of complexity are affecting your organization-and presents practical tactics for combating each one. Ashkenas also explains how to craft a strategy that will make simplification an ongoing driver of your company's success-no matter where you work in your organization. Abundant examples from companies like ConAgra Foods, GE, Cisco, Zurich Financial Services, and Johnson & Johnson illuminate his points. A crucial resource in today's overly complex age, Simply Effective should be required reading for everyone on your management team.

Download or read book The Engine of Complexity written by John E. Mayfield and published by Columbia University Press. This book was released on 2013-07-09 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concepts of evolution and complexity theory have become part of the intellectual ether permeating the life sciences, the social and behavioral sciences, and, more recently, management science and economics. In this book, John E. Mayfield elegantly synthesizes core concepts from multiple disciplines to offer a new approach to understanding how evolution works and how complex organisms, structures, organizations, and social orders can and do arise based on information theory and computational science. Intended for the intellectually adventuresome, this book challenges and rewards readers with a nuanced understanding of evolution and complexity that offers consistent, durable, and coherent explanations for major aspects of our life experiences. Numerous examples throughout the book illustrate evolution and complexity formation in action and highlight the core function of computation lying at the work's heart.

Download or read book Think Complexity written by Allen Downey and published by "O'Reilly Media, Inc.". This book was released on 2012-03-02 with total page 159 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dive into Python's advanced possibilities, including algorithm analysis, graphs, scale-free networks, and cellular automata with this in-depth, hands-on guide.

Download or read book Encyclopedia of Complexity and Systems Science written by and published by Springer. This book was released on 2009-06-26 with total page 10398 pages. Available in PDF, EPUB and Kindle. Book excerpt: This encyclopedia provides an authoritative single source for understanding and applying the concepts of complexity theory together with the tools and measures for analyzing complex systems in all fields of science and engineering. It links fundamental concepts of mathematics and computational sciences to applications in the physical sciences, engineering, biomedicine, economics and the social sciences.

Download or read book Waging War on Complexity Costs PB written by Stephen A. Wilson and published by McGraw Hill Professional. This book was released on 2009-11-13 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shed Revenue-Draining Complexity Costs by Thirty Percent! “This is an ambitious book packed with insight and fresh thinking. Separating good from bad complexity costs is a critical task facing companies today, and the authors provide a compelling roadmap for solving the problem.” Michael B. McCallister, President and CEO, Humana Inc. “Waging War on Complexity Costs examines an incredibly important and often overlooked aspect of business and organizations in general—regulators and government officials should read this book and take notice. Complexity dramatically increases costs and risk of failure. It is like a cancer that eats away at efficiency and profitability.” Andy Beal, Chairman and CEO, Beal Bank “This is by far the best and most useful explanation of how to address complexity in a business. Waging War on Complexity Costs frames the issue in a way that companies can finally tackle the problem—this book delivers.” Ahmad R. Chatila, CEO, MEMC Electronic Materials Inc. “This is the first book that really targets organizational complexity in a compelling way, making this a must-read for any organization that is looking to distance itself from the competition. After years of cost-cutting, many companies are realizing that they still don’t have a discernable cost advantage. This book provides the platform to achieve just that, by attacking the complexity that bogs them down.” Tom DiDonato, EVP Human Resources, American Eagle Outfitters, Inc. About the Book: Complexity costs are the single biggest determinant of your company’s cost competitiveness. For the past two decades the pursuit of growth has created massive complexity in processes, product portfolios, and organizations, adding costs that companies can ill afford. The only good news is that your competitors may be carrying as much complexity as you are. Learn how to eliminate this complexity, and you can create a tremendous cost advantage over your competition. In Waging War on Complexity Costs, Stephen Wilson and Andrei Perumal deliver a powerful and practical approach for reclaiming your cost advantage. This executive-level resource presents a wealth of insight and new research to definitively answer key questions such as: How can I quantify the cost of complexity without getting lost in a sea of data? Where are the biggest opportunities for reducing product, process, and organizational complexity, and how can I cut through the interdependencies that trap these costs? How can I see results quickly by taking targeted actions against key levers? How do I keep complexity costs at bay? It is not enough to attack bloated product portfolios. Substantive cost improvements require addressing the complexity in the underlying processes and organizational structures. Waging War on Complexity Costs provides a wealth of relevant case studies with examples from Kraft, Tesco, Fiat, and the U.S. Navy and highlights specific strategies for reducing costs by 15-30% in significant portions of your business. Tomorrow’s consumers are emerging as wellinformed customers who know what they want and the price they’re willing to pay for it. Complexity not only drives costs; it creates a barrier between you and the customer. Declare a war on complexity costs and prepare for profitable growth.

Download or read book Simply Complexity written by Neil Johnson and published by Simon and Schuster. This book was released on 2009-10-01 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: The new branch of science which will reveal how to avoid the rush hour, overcome cancer, and find the perfect date What do traffic jams, stock market crashes, and wars have in common? They are all explained using complexity, an unsolved puzzle that many researchers believe is the key to predicting - and ultimately solving - everything from terrorist attacks and pandemic viruses right down to rush hour traffic congestion. Complexity is considered by many to be the single most important scientific development since general relativity and promises to make sense of no less than the very heart of the Universe. Using it, scientists can find order emerging from seemingly random interactions of all kinds, from something as simple as flipping coins through to more challenging problems such as predicting shopping habits, the patterns in modern jazz, and the growth of cancer tumours.

Download or read book Complexity Metrics in Engineering Design written by Matthias Kreimeyer and published by Springer Science & Business Media. This book was released on 2011-07-16 with total page 416 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the results of several years’ research work on how to characterize complexity in engineering design with a specific regard to dependency modeling. The 52 complexity metrics that are presented show different facets of how complexity takes shape in design processes. The metrics are supported by a modeling method and a measurement framework to employ the metrics in a goal-oriented manner. The detailed description of all involved metrics and models makes it possible to apply the analysis approach to common process modeling methodologies. Three case studies from automotive process management illustrate the application to facilitate the transfer to other cases in an industrial context. The comprehensive appendix supplies additional details and checklists for structural analysis to generate a complete overview of current means of structural analysis.

Download or read book An Introduction to Kolmogorov Complexity and Its Applications written by Ming Li and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 655 pages. Available in PDF, EPUB and Kindle. Book excerpt: Briefly, we review the basic elements of computability theory and prob ability theory that are required. Finally, in order to place the subject in the appropriate historical and conceptual context we trace the main roots of Kolmogorov complexity. This way the stage is set for Chapters 2 and 3, where we introduce the notion of optimal effective descriptions of objects. The length of such a description (or the number of bits of information in it) is its Kolmogorov complexity. We treat all aspects of the elementary mathematical theory of Kolmogorov complexity. This body of knowledge may be called algo rithmic complexity theory. The theory of Martin-Lof tests for random ness of finite objects and infinite sequences is inextricably intertwined with the theory of Kolmogorov complexity and is completely treated. We also investigate the statistical properties of finite strings with high Kolmogorov complexity. Both of these topics are eminently useful in the applications part of the book. We also investigate the recursion theoretic properties of Kolmogorov complexity (relations with Godel's incompleteness result), and the Kolmogorov complexity version of infor mation theory, which we may call "algorithmic information theory" or "absolute information theory. " The treatment of algorithmic probability theory in Chapter 4 presup poses Sections 1. 6, 1. 11. 2, and Chapter 3 (at least Sections 3. 1 through 3. 4).

Download or read book Thinking in Complexity written by Klaus Mainzer and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complexity and nonlinearity are prominent features in the evolution of matter, life, and human society. Even our mind seems to be governed by the nonlinear dynamics of the complex networks in our brain. This book considers complex systems in the physical and biological sciences, cognitive and computer sciences, social and economic sciences, and philosophy and history of science. An in terdisciplinary methodology is introduced to explain the emergence of order in nature and mind and in the econ omy and society by common principles. These methods are sometimes said to foreshadow the new sciences of complexity characterizing the scientific deve10pment of the 21 st century. The book critically an alyzes the successes and limits of this approach, its sys tematic foundations, and its historical and philosophical background. An epilogue discusses new standards of eth ical behavior which are demanded by the complex prob lems of nature and mind, economy and society.

Download or read book Complexity and Analysis written by Stewart Umphrey and published by Lexington Books. This book was released on 2002 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wherever we look, we notice complexity. Philosophically, the concept constitutes a tangled web of problems, in theory as well as daily life. Complexity and Analysis is a meticulous rendering of these problems, tackling the seldom considered nature of complexity that confronts ontological analysts and holists alike. Stewart Umphrey expertly describes the limits of analysis as they have come to light within mathematics, the natural sciences, and analytic philosophy, explaining how Aristotle came upon, and sought to move beyond, the limits of ontological analysis. In trying to understand any complex entity, Umphrey argues, one succeeds in meeting the criterion of metaphysical adequacy only if one fails to meet the crietrion of epistemological adequacy. Ranging across an array of subjects including Kantian and Hegelian idealism, this book provides a superb account of how our own complexity presents not only theoretical problems, but ethical and political dilemmas of great practical significance.

Download or read book Complexity Explained written by Peter Erdi and published by Springer Science & Business Media. This book was released on 2007-11-09 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains why complex systems research is important in understanding the structure, function and dynamics of complex natural and social phenomena. It illuminates how complex collective behavior emerges from the parts of a system, due to the interaction between the system and its environment. Readers will learn the basic concepts and methods of complex system research. The book is not highly technical mathematically, but teaches and uses the basic mathematical notions of dynamical system theory, making the book useful for students of science majors and graduate courses.

Download or read book Syntactic Complexity written by Talmy Givón and published by John Benjamins Publishing. This book was released on 2009 with total page 561 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complex hierarchic syntax is considered one of the hallmarks of human language. The highest level of syntactic complexity, recursive-embedded clauses, has been singled out by some for a special status as the apex of the uniquely-human language faculty – evolutionary but somehow immune to adaptive selection. This volume, coming out of a symposium held at Rice University in March 2008, tackles syntactic complexity from multiple developmental perspectives. We take it for granted that grammar is an adaptive instrument of communication, assembled upon the pre-existing platform of pre-linguistic cognition. Most of the papers in the volume deal with the two grand developmental trends of human language: diachrony, the communal enterprise directly responsible for fashioning synchronic morpho-syntax; and ontogeny, the individual endeavor directly responsible for the acquisition of competent grammatical performance. The genesis of syntactic complexity along these two developmental trends is considered alongside with the cognition and neurology of grammar and of syntactic complexity, and the evolutionary relevance of diachrony, ontogeny and pidginization is argued on general bio-evolutionary grounds. Lastly, several of the contributions to the volume suggest that recursive embedding is not in itself an adaptive target, but rather the by-product of two distinct adaptive gambits: the recruitment of conjoined clauses as modal operators on other clauses and the subsequent condensation of paratactic into syntactic structures.