A Study on Complexity and Uncertainty Perception and Solution Strategies for the Time/cost Trade-off Problem

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Publisher :
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4.:/5 (953 download)

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Book Synopsis A Study on Complexity and Uncertainty Perception and Solution Strategies for the Time/cost Trade-off Problem by : Mathieu Wauters

Download or read book A Study on Complexity and Uncertainty Perception and Solution Strategies for the Time/cost Trade-off Problem written by Mathieu Wauters and published by . This book was released on 2016 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this article, the Discrete Time/Cost Tradeoff Problem (DTCTP) is revisited in light of a student experiment. Two solution strategies are distilled from the data of 444 participants and are structured by means of five building blocks: focus, activity criticality, ranking, intensity, and action. The impact of complexity and uncertainty on the cost objective is quantified in a large computational experiment. Specific attention is allocated to the influence of the actual and perceived complexity and uncertainty and the cost repercussions when reality and perception do not coincide.

Waging War on Complexity Costs (PB)

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Publisher : McGraw Hill Professional
ISBN 13 : 0071713506
Total Pages : 353 pages
Book Rating : 4.0/5 (717 download)

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Book Synopsis Waging War on Complexity Costs (PB) by : Stephen A. Wilson

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.

Risk, Uncertainty and Profit

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Publisher : Cosimo, Inc.
ISBN 13 : 1602060053
Total Pages : 401 pages
Book Rating : 4.6/5 (2 download)

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Book Synopsis Risk, Uncertainty and Profit by : Frank H. Knight

Download or read book Risk, Uncertainty and Profit written by Frank H. Knight and published by Cosimo, Inc.. This book was released on 2006-11-01 with total page 401 pages. Available in PDF, EPUB and Kindle. Book excerpt: A timeless classic of economic theory that remains fascinating and pertinent today, this is Frank Knight's famous explanation of why perfect competition cannot eliminate profits, the important differences between "risk" and "uncertainty," and the vital role of the entrepreneur in profitmaking. Based on Knight's PhD dissertation, this 1921 work, balancing theory with fact to come to stunning insights, is a distinct pleasure to read. FRANK H. KNIGHT (1885-1972) is considered by some the greatest American scholar of economics of the 20th century. An economics professor at the University of Chicago from 1927 until 1955, he was one of the founders of the Chicago school of economics, which influenced Milton Friedman and George Stigler.

Cost Estimator's Reference Manual

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Publisher : John Wiley & Sons
ISBN 13 : 9780471305101
Total Pages : 744 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis Cost Estimator's Reference Manual by : Rodney D. Stewart

Download or read book Cost Estimator's Reference Manual written by Rodney D. Stewart and published by John Wiley & Sons. This book was released on 1995-04-03 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: In today's hypercompetitive global marketplace, accurate costestimating is crucial to bottom-line results. Nowhere is this moreevident than in the design and development of new products andservices. Among managing engineers responsible for developingrealistic cost estimates for new product designs, the number-onesource of information and guidance has been the Cost Estimator'sReference Manual. Comprehensive, authoritative, and practical, the Manual instructsreaders in the full range of cost estimating techniques andprocedures currently used in the fields of development, testing,manufacturing, production, construction, software, generalservices, government contracting, engineering services, scientificprojects, and proposal preparation. The authors clearly explain howto go about gathering the data essential to preparing a realisticestimate of costs and guide the reader step by step through eachprocedure. This new Second Edition incorporates a decade of progress in themethods, procedures, and strategies of cost estimating. All thematerial has been updated and five new chapters have been added toreflect the most recent information on such increasingly importanttopics as activity-based costing, software estimating,design-to-cost techniques, and cost implications of new concurrentengineering and systems engineering approaches to projects. Indispensable to virtually anyone whose work requires accurate costestimates, the Cost Estimator's Reference Manual will be especiallyvaluable to engineers, estimators, accountants, and contractors ofproducts, projects, processes, and services to both government andindustry. The essential ready-reference for the techniques, methods, andprocedures of cost estimating COST ESTIMATOR'S REFERENCE MANUAL Second Edition Indispensable for anyone who depends on accurate cost estimates forengineering projects, the Cost Estimator's Reference Manual guidesthe user through both the basic and more sophisticated aspects ofthe estimating process. Authoritative and comprehensive, the Manualseamlessly integrates the many functions--accounting, financial,statistical, and management--of modern cost estimating practice.Its broad coverage includes estimating procedures applied to suchareas as: * Production * Software * Development * General services * Testing * Government contracting * Manufacturing * Engineering * Proposal preparation * Scientific projects * Construction This updated and expanded Second Edition incorporates all the mostimportant recent developments in cost estimating, such asactivity-based costing, software estimating, design-to-costtechniques, computer-aided estimating tools, concurrentengineering, and life cycle costing. For engineers, estimators, accountants, planners, and others whoare involved in the cost aspects of projects, the Cost Estimator'sReference Manual is an invaluable information source that will payfor itself many times over.

Improving and Accelerating Therapeutic Development for Nervous System Disorders

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Publisher : National Academies Press
ISBN 13 : 0309292492
Total Pages : 107 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Improving and Accelerating Therapeutic Development for Nervous System Disorders by : Institute of Medicine

Download or read book Improving and Accelerating Therapeutic Development for Nervous System Disorders written by Institute of Medicine and published by National Academies Press. This book was released on 2014-02-06 with total page 107 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improving and Accelerating Therapeutic Development for Nervous System Disorders is the summary of a workshop convened by the IOM Forum on Neuroscience and Nervous System Disorders to examine opportunities to accelerate early phases of drug development for nervous system drug discovery. Workshop participants discussed challenges in neuroscience research for enabling faster entry of potential treatments into first-in-human trials, explored how new and emerging tools and technologies may improve the efficiency of research, and considered mechanisms to facilitate a more effective and efficient development pipeline. There are several challenges to the current drug development pipeline for nervous system disorders. The fundamental etiology and pathophysiology of many nervous system disorders are unknown and the brain is inaccessible to study, making it difficult to develop accurate models. Patient heterogeneity is high, disease pathology can occur years to decades before becoming clinically apparent, and diagnostic and treatment biomarkers are lacking. In addition, the lack of validated targets, limitations related to the predictive validity of animal models - the extent to which the model predicts clinical efficacy - and regulatory barriers can also impede translation and drug development for nervous system disorders. Improving and Accelerating Therapeutic Development for Nervous System Disorders identifies avenues for moving directly from cellular models to human trials, minimizing the need for animal models to test efficacy, and discusses the potential benefits and risks of such an approach. This report is a timely discussion of opportunities to improve early drug development with a focus toward preclinical trials.

Assessing Uncertainty in Cost-effectiveness Analyses

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Publisher :
ISBN 13 :
Total Pages : 54 pages
Book Rating : 4.:/5 (359 download)

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Book Synopsis Assessing Uncertainty in Cost-effectiveness Analyses by : Giovanni Parmigiani

Download or read book Assessing Uncertainty in Cost-effectiveness Analyses written by Giovanni Parmigiani and published by . This book was released on 1996 with total page 54 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Managing Uncertainties in Networks

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Publisher : Psychology Press
ISBN 13 : 9780415369404
Total Pages : 312 pages
Book Rating : 4.3/5 (694 download)

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Book Synopsis Managing Uncertainties in Networks by : Johannes Franciscus Maria Koppenjan

Download or read book Managing Uncertainties in Networks written by Johannes Franciscus Maria Koppenjan and published by Psychology Press. This book was released on 2004 with total page 312 pages. Available in PDF, EPUB and Kindle. Book excerpt: Despite sophisticated technology and knowledge, the strategic networks and games required to solve uncertainties becomes more complex and more important than ever before.

Risk-Based Project Decisions in Situations of High Complexity and Deep Uncertainty

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Publisher : Springer Nature
ISBN 13 : 3031569881
Total Pages : 399 pages
Book Rating : 4.0/5 (315 download)

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Book Synopsis Risk-Based Project Decisions in Situations of High Complexity and Deep Uncertainty by : Yuri G. Raydugin

Download or read book Risk-Based Project Decisions in Situations of High Complexity and Deep Uncertainty written by Yuri G. Raydugin and published by Springer Nature. This book was released on with total page 399 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Uncertainty Management in Simulation-Optimization of Complex Systems

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Publisher : Springer
ISBN 13 : 1489975470
Total Pages : 282 pages
Book Rating : 4.4/5 (899 download)

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Book Synopsis Uncertainty Management in Simulation-Optimization of Complex Systems by : Gabriella Dellino

Download or read book Uncertainty Management in Simulation-Optimization of Complex Systems written by Gabriella Dellino and published by Springer. This book was released on 2015-06-29 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt: ​This book aims at illustrating strategies to account for uncertainty in complex systems described by computer simulations. When optimizing the performances of these systems, accounting or neglecting uncertainty may lead to completely different results; therefore, uncertainty management is a major issues in simulation-optimization. Because of its wide field of applications, simulation-optimization issues have been addressed by different communities with different methods, and from slightly different perspectives. Alternative approaches have been developed, also depending on the application context, without any well-established method clearly outperforming the others. This editorial project brings together — as chapter contributors — researchers from different (though interrelated) areas; namely, statistical methods, experimental design, stochastic programming, global optimization, metamodeling, and design and analysis of computer simulation experiments. Editors’ goal is to take advantage of such a multidisciplinary environment, to offer to the readers a much deeper understanding of the commonalities and differences of the various approaches to simulation-based optimization, especially in uncertain environments. Editors aim to offer a bibliographic reference on the topic, enabling interested readers to learn about the state-of-the-art in this research area, also accounting for potential real-world applications to improve also the state-of-the-practice. Besides researchers and scientists of the field, the primary audience for the proposed book includes PhD students, academic teachers, as well as practitioners and professionals. Each of these categories of potential readers present adequate channels for marketing actions, e.g. scientific, academic or professional societies, internet-based communities, and authors or buyers of related publications.​

A Problem of Fit

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Publisher : University of Chicago Press
ISBN 13 : 0226818551
Total Pages : 201 pages
Book Rating : 4.2/5 (268 download)

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Book Synopsis A Problem of Fit by : Phillip B. Levine

Download or read book A Problem of Fit written by Phillip B. Levine and published by University of Chicago Press. This book was released on 2022-04-22 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A college education doesn't come with a sticker price. Maybe it should. Millions of Americans miss out on the economic benefits of a college education because of concerns around the costs. Financial aid systems offer limited help and produce uneven distributions. In the United States today, the systems meant to improve access to education have added a new layer of deterrence. In Mismatch, economist Philip B. Levine examines the role of financial aid systems in facilitating (and discouraging) access to college. If markets require prices in order to function optimally, then the American higher-education system--rife as it is with hidden and variable costs--amounts to a market failure. It's a problem of price transparency, not just affordability. Ensuring that students understand exactly what college will cost, including financial aid, could lift the lid on not only college attendance for more people, but for greater representation across demographics and institutions. As Levine illustrates, our conversations around affordability and free tuition miss a larger truth: that the opacity of our current college-financing systems is a primary driver of inequities in education and society. Mismatch offers a bold, trenchant new argument for an educational reform that is well within reach"--

Complex Transactions Under Uncertainty

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Publisher : World Bank Publications
ISBN 13 :
Total Pages : 22 pages
Book Rating : 4./5 ( download)

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Book Synopsis Complex Transactions Under Uncertainty by : Andrew Stone

Download or read book Complex Transactions Under Uncertainty written by Andrew Stone and published by World Bank Publications. This book was released on 1994 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Probability Methods for Cost Uncertainty Analysis

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Publisher :
ISBN 13 : 9780429132865
Total Pages : pages
Book Rating : 4.1/5 (328 download)

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Book Synopsis Probability Methods for Cost Uncertainty Analysis by : Paul R. Garvey

Download or read book Probability Methods for Cost Uncertainty Analysis written by Paul R. Garvey and published by . This book was released on 2016 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: A careful blend of theory and practice, this book presents a comprehensive approach to assessing the impact of unplanned events on the cost of engineering complex systems. It illustrates how probability theory is applied to model, measure, and manage risk in the cost of a systems engineering project. The book contains numerous mathematical and prof

Complex Engineering Service Systems

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Publisher : Springer Science & Business Media
ISBN 13 : 0857291890
Total Pages : 469 pages
Book Rating : 4.8/5 (572 download)

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Book Synopsis Complex Engineering Service Systems by : Irene Ng

Download or read book Complex Engineering Service Systems written by Irene Ng and published by Springer Science & Business Media. This book was released on 2011-07-02 with total page 469 pages. Available in PDF, EPUB and Kindle. Book excerpt: For manufacturers of complex engineering equipment, the focus on service and achieving outcomes for customers is the key to growth. Yet, the capability to provide service for complex engineered products is less understood. Taking a trans-disciplinary approach, Complex Engineering Service Systems covers various aspects of service in complex engineering systems, with perspectives from engineering, management, design, operations research, strategy, marketing and operations management that are relevant to different disciplines, organisation functions, and geographic locations. The focus is on the many facets of complex engineering service systems around a core integrative framework of three value transformations – that of material/equipment, information and people. Complex Engineering Service Systems is the outcome of the EPSRC/BAE Systems S4T (Service Support Solutions: Strategy and Transition) research programme of 10 universities and 27 researchers, which examined how high-value manufacturers of complex engineering products adapt to a multi-partnered environment to design and deliver value in a service system. Complex Engineering Service Systems aims to be the main source of knowledge for academics and professionals in the research and practice of contracting, managing, designing, leading, and delivering complex engineering service systems. The book takes a value-based approach to integrating equipment and human factors into a total service provision. In doing so, it aims to advance the field of service systems and engineering.

Managing in a VUCA World

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Publisher : Springer
ISBN 13 : 3319168894
Total Pages : 268 pages
Book Rating : 4.3/5 (191 download)

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Book Synopsis Managing in a VUCA World by : Oliver Mack

Download or read book Managing in a VUCA World written by Oliver Mack and published by Springer. This book was released on 2015-07-15 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines volatility, uncertainty, complexity and ambiguity (VUCA) and addresses the need for broader knowledge and application of new concepts and frameworks to deal with unpredictable and rapid changing situations. The premises of VUCA can shape all aspects of an organization. To cover all areas, the book is divided into six sections. Section 1 acts as an introduction to VUCA and complexity. It reviews ways to manage complexity, while providing examples for tools and approaches that can be applied. The main focus of Section 2 is on leadership, strategy and planning. The chapters in this section create new approaches to handle VUCA environments pertaining to these areas including using the Tetralemma logics, tools from systemic structural constellation (SySt) approach of psychotherapy and organizational development, to provide new ideas for the management of large strategic programs in organizations. Section 3 considers how marketing and sales are affected by VUCA, from social media’s influence to customer value management. Operations and cost management are highlighted in Section 4. This section covers VUCA challenges within global supply chains and decision-oriented controlling. In Section 5 organizational structure and process management are showcased, while Section 6 is dedicated to addressing the effects of VUCA in IT, technology and data management. The VUCA forces present businesses with the need to move from linear modes of thought to problem solving with synthetic and simultaneous thinking. This book should help to provide some starting points and ideas to deal with the next era. It should not be understood as the end of the road, but as the beginning of a journey exploring and developing new concepts for a new way of management.

Multidisciplinary Design Optimization of Complex Structures Under Uncertainty

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Publisher : CRC Press
ISBN 13 : 1040113516
Total Pages : 349 pages
Book Rating : 4.0/5 (41 download)

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Book Synopsis Multidisciplinary Design Optimization of Complex Structures Under Uncertainty by : Debiao Meng

Download or read book Multidisciplinary Design Optimization of Complex Structures Under Uncertainty written by Debiao Meng and published by CRC Press. This book was released on 2024-09-02 with total page 349 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the realm of engineering structures design, the inevitability of uncertainties poses a significant challenge. Uncertainty-Based Multidisciplinary Design and Optimization (UBMDO) stands out for its dual ability to precisely quantify the impact of uncertain variables and harness the potential of multidisciplinary design and optimization, thereby attracting considerable attention. From basic theory to advanced applications, this book helps readers achieve more efficient and reliable design optimization in complex systems through rich case studies and practical technical guidance. The book systematically expounds the fundamental theories and methods of UBMDO, encompassing crucial techniques such as uncertainty modeling, sensitivity analysis, approximate modeling, and uncertainty-based optimization. It also introduces various uncertainty analysis methods, such as stochastic, non-probabilistic, and hybrid approaches, aiding readers in comprehending and managing uncertainty within systems. Through diverse practical engineering cases in fields like machinery, aerospace, and energy, it illustrates the specific application and implementation process of the UBMDO method. Rich graphics, algorithms, and simulation results augment the practicality and applicability of the theoretical knowledge. Furthermore, it explores in depth the future development trends and challenges of UBMDO, sparking innovative thinking and research interests among readers in this field. Multidisciplinary Design Optimization of Complex Structures Under Uncertainty caters to a diverse audience: Engineers specializing in multidisciplinary design optimization are given the tools to master uncertainty management, and researchers in related fields will gain important theoretical insights and practical guidance in uncertainty analysis. Additionally, scholars and educators can utilize the book as a comprehensive resource for advanced courses, enabling students to grasp the latest UBMDO applications. Decision makers and managers handling complex systems can extract methods from the book, facilitating improved risk assessment, and strategic development through uncertainty-based optimization.

Uncertainty in Complex Networked Systems

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Publisher : Springer
ISBN 13 : 3030046303
Total Pages : 618 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Uncertainty in Complex Networked Systems by : Tamer Başar

Download or read book Uncertainty in Complex Networked Systems written by Tamer Başar and published by Springer. This book was released on 2018-12-14 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters in this volume, and the volume itself, celebrate the life and research of Roberto Tempo, a leader in the study of complex networked systems, their analysis and control under uncertainty, and robust designs. Contributors include authorities on uncertainty in systems, robustness, networked and network systems, social networks, distributed and randomized algorithms, and multi-agent systems—all fields that Roberto Tempo made vital contributions to. Additionally, at least one author of each chapter was a research collaborator of Roberto Tempo’s. This volume is structured in three parts. The first covers robustness and includes topics like time-invariant uncertainties, robust static output feedback design, and the uncertainty quartet. The second part is focused on randomization and probabilistic methods, which covers topics such as compressive sensing, and stochastic optimization. Finally, the third part deals with distributed systems and algorithms, and explores matters involving mathematical sociology, fault diagnoses, and PageRank computation. Each chapter presents exposition, provides new results, and identifies fruitful future directions in research. This book will serve as a valuable reference volume to researchers interested in uncertainty, complexity, robustness, optimization, algorithms, and networked systems.

International Business

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Publisher : Cambridge University Press
ISBN 13 : 1108476740
Total Pages : 591 pages
Book Rating : 4.1/5 (84 download)

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Book Synopsis International Business by : Michael R. Czinkota

Download or read book International Business written by Michael R. Czinkota and published by Cambridge University Press. This book was released on 2021-09-16 with total page 591 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rigorously updated textbook that balances business theory and business practice. Includes new cases studies and up-to-date examples.