Tackling Complexity

Tackling Complexity PDF Author: Gilbert Probst
Publisher: Routledge
ISBN: 1351287621
Category : Business & Economics
Languages : en
Pages : 204

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Book Description
Our socio-economic systems continue to grow and evolve. We need to acknowledge that, consequently, our decisions often fail – they are ineffective and create unexpected side effects. The speed of execution is increasing constantly and markets and systems respond almost immediately, making decision-making challenging. There is little or no room for failure.This important new book analyses real world strategy and policy challenges, addressing the interconnectedness of the markets/systems we live in. It provides a step-by-step approach using systems thinking to solve complex problems in socio-political as well as business environment. It proposes a technique with which to better understand the problems and the context in which they arise, and tools to directly inform each step of the decision-making process. The book explores the main innovation that systemic thinking introduces – the emphasis on defining the problem creating system, which is made up of interacting parts, rather than prioritizing events that need immediate fixing.The case studies, examples and the approach proposed can be used to better understand reality and its complexity, and to integrate stakeholders for a better solution. Practically, it can be used to identify problems, analyse their boundaries, design interventions, forecast and measure their expected impacts, implement them and monitor and evaluate their success/failure. The book touches upon global issues related to policy making and strategic management, as well as issues related to sustainable development for both the public and private sector.

Dealing With Complexity in Development Evaluation

Dealing With Complexity in Development Evaluation PDF Author: Michael Bamberger
Publisher: SAGE Publications
ISBN: 1483344258
Category : Social Science
Languages : en
Pages : 585

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Book Description
Recognizing that complexity calls for innovative, conceptual, and methodological solutions, Dealing with Complexity in Development Evaluation by Michael Bamberger, Jos Vaessen, and Estelle Raimondo offers practical guidance to policymakers, managers, and evaluation practitioners on how to design and implement complexity-responsive evaluations that can be undertaken in the real world of time, budget, data, and political constraints. Introductory chapters present comprehensive, non-technical overviews of the most common evaluation tools and methodologies, and additional content addresses more cutting-edge material. The book also includes six case study chapters to illustrate examples of various evaluation contexts from around the world.

Dealing with the Complexity of the Benefits System

Dealing with the Complexity of the Benefits System PDF Author: Great Britain: National Audit Office
Publisher: The Stationery Office
ISBN: 0102936153
Category : Political Science
Languages : en
Pages : 84

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Book Description
The Department for Work and Pensions (DWP) and its agencies, are responsible for administering around 40 social security benefits to the value of around £100 billion a year. Many of these benefits are linked together; hence some customers are in receipt of more than one benefit. The need for equity and fairness in interpreting legislation, is a cause of complexity. Incentives (e.g. to work) and rewards (e.g. for an individual's savings) have been built into procedures. Problems are caused by the interface between DWP benefits and tax credits (which are administered by HM Revenue and Customs); and by the constant flow of major and minor legislative and administrative changes. Simplified procedures would enable both staff and customers to understand the system better, and to avoid duplication of effort. There would also be less scope for benefits fraud (estimated at £2.6 billion in 2004-05). This NAO report also highlights the need for improved communication with customers and better use of new technology.

Conquering Complexity

Conquering Complexity PDF Author: Mike Hinchey
Publisher: Springer Science & Business Media
ISBN: 1447122968
Category : Computers
Languages : en
Pages : 477

Get Book

Book Description
Software has long been perceived as complex, at least within Software Engineering circles. We have been living in a recognised state of crisis since the first NATO Software Engineering conference in 1968. Time and again we have been proven unable to engineer reliable software as easily/cheaply as we imagined. Cost overruns and expensive failures are the norm. The problem is fundamentally one of complexity: software is fundamentally complex because it must be precise. Problems that appear to be specified quite easily in plain language become far more complex when written in a more formal notation, such as computer code. Comparisons with other engineering disciplines are deceptive. One cannot easily increase the factor of safety of software in the same way that one could in building a steel structure, for example. Software is typically built assuming perfection, often without adequate safety nets in case the unthinkable happens. In such circumstances it should not be surprising to find out that (seemingly) minor errors have the potential to cause entire software systems to collapse. The goal of this book is to uncover techniques that will aid in overcoming complexity and enable us to produce reliable, dependable computer systems that will operate as intended, and yet are produced on-time, in budget, and are evolvable, both over time and at run time. We hope that the contributions in this book will aid in understanding the nature of software complexity and provide guidance for the control or avoidance of complexity in the engineering of complex software systems.

A Systemic Perspective to Managing Complexity with Enterprise Architecture

A Systemic Perspective to Managing Complexity with Enterprise Architecture PDF Author: Saha, Pallab
Publisher: IGI Global
ISBN: 1466645199
Category : Computers
Languages : en
Pages : 580

Get Book

Book Description
Organizational complexity is an unavoidable aspect of all businesses, even larger ones, which can hinder their ability to react to sudden or disruptive change. However, with the implementation of enterprise architecture (EA), businesses are able to provide their leaders with the resources needed to address any arising challenges. A Systemic Perspective to Managing Complexity with Enterprise Architecture highlights the current advances in utilizing enterprise architecture for managing organizational complexity. By demonstrating the value and usefulness of EA, this book serves as a reference for business leaders, managers, engineers, enterprise architects, and many others interested in new research and approaches to business complexity.

Operational Research and Systems

Operational Research and Systems PDF Author: Paul Keys
Publisher: Springer Science & Business Media
ISBN: 1489906673
Category : Business & Economics
Languages : en
Pages : 267

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Book Description
Contemporary Systems Thinking is a series of texts, each of which deals comparatively and/or critically with different aspects of holistic thinking at the frontiers of the discipline. Traditionally, writings by systems thinkers have been concerned with single theme propositions such as general systems theory, cybernetics, operations research, system dyna mics, soft systems methodology, and many others. Recently there have been attempts to fulfil a different, yet equally important, role by com parative analyses of viewpoints and approaches, each addressing dispa rate areas of study such as modeling and simulation, measurement, management, "problem-solving" methods, international relations, so cial theory, and last, but not exhaustively or least, philosophy. In a recent book these were drawn together within a multiform framework as part of an eclectic discussion-a nearly impossible task as I dis covered (see Dealing with Complexity-An Introduction to the Theory and Application of Systems Science by R. L. Flood and E. R. Carson). Neverthe less, bringing many sources together led to several achievements, among which was showing a great diversity of approaches, ideas, and application areas that systems thinking contributes to (although often with difficulties remaining unresolved). More important, however, while working on that manuscript I became aware of the need for and potential value in a series of books, each focusing in detail on the study areas mentioned above.

Systems Thinker's Toolbox

Systems Thinker's Toolbox PDF Author: Joseph Eli Kasser
Publisher: CRC Press
ISBN: 0429882661
Category : Business & Economics
Languages : en
Pages : 491

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Book Description
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

Modeling and Analysis for Optimal Scheduling of Biodiesel Batch-Plants

Modeling and Analysis for Optimal Scheduling of Biodiesel Batch-Plants PDF Author: Mohamad Fauzan Amir
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832529330
Category : Technology & Engineering
Languages : en
Pages : 137

Get Book

Book Description
Generally, scheduling problems accompanying typical batch processes are vitally important to be solved for improving the plant productivity. In these respects, finding a good and feasible schedule or even an optimal result, by which costs and lead times can be reduced, is often a very complex and also a difficult task. Moreover, in large plants, the challenges come not only from the modeling ways that require systematic and structured approaches, but also from the exact strategies how the performance of the model can be analyzed. The goal of this research is to develop a comprehensive study on industrial-sized plants, with regard modeling and analysis of scheduling problems. Formalization of the required plant specifications, the modularly modeling ways which refer to the widely used batch standards, and also the strategies for tackling complexity, are the main contributions of this thesis. These studies will be carried out by using the Timed Net Condition/Event Systems (TNCES) model. Finally, the model is analyzed to synthesize an optimal control strategy for the investigated plants.

Applied and Computational Control, Signals, and Circuits

Applied and Computational Control, Signals, and Circuits PDF Author: Biswa N. Datta
Publisher: Springer Science & Business Media
ISBN: 1461205719
Category : Technology & Engineering
Languages : en
Pages : 539

Get Book

Book Description
The purpose of this annual series, Applied and Computational Control, Signals, and Circuits, is to keep abreast of the fast-paced developments in computational mathematics and scientific computing and their increasing use by researchers and engineers in control, signals, and circuits. The series is dedicated to fostering effective communication between mathematicians, computer scientists, computational scientists, software engineers, theorists, and practicing engineers. This interdisciplinary scope is meant to blend areas of mathematics (such as linear algebra, operator theory, and certain branches of analysis) and computational mathematics (numerical linear algebra, numerical differential equations, large scale and parallel matrix computations, numerical optimization) with control and systems theory, signal and image processing, and circuit analysis and design. The disciplines mentioned above have long enjoyed a natural synergy. There are distinguished journals in the fields of control and systems the ory, as well as signal processing and circuit theory, which publish high quality papers on mathematical and engineering aspects of these areas; however, articles on their computational and applications aspects appear only sporadically. At the same time, there has been tremendous recent growth and development of computational mathematics, scientific comput ing, and mathematical software, and the resulting sophisticated techniques are being gradually adapted by engineers, software designers, and other scientists to the needs of those applied disciplines.

Tackling Complexity

Tackling Complexity PDF Author: Gilbert Probst
Publisher: Routledge
ISBN: 1351287621
Category : Business & Economics
Languages : en
Pages : 204

View

Book Description
Our socio-economic systems continue to grow and evolve. We need to acknowledge that, consequently, our decisions often fail – they are ineffective and create unexpected side effects. The speed of execution is increasing constantly and markets and systems respond almost immediately, making decision-making challenging. There is little or no room for failure.This important new book analyses real world strategy and policy challenges, addressing the interconnectedness of the markets/systems we live in. It provides a step-by-step approach using systems thinking to solve complex problems in socio-political as well as business environment. It proposes a technique with which to better understand the problems and the context in which they arise, and tools to directly inform each step of the decision-making process. The book explores the main innovation that systemic thinking introduces – the emphasis on defining the problem creating system, which is made up of interacting parts, rather than prioritizing events that need immediate fixing.The case studies, examples and the approach proposed can be used to better understand reality and its complexity, and to integrate stakeholders for a better solution. Practically, it can be used to identify problems, analyse their boundaries, design interventions, forecast and measure their expected impacts, implement them and monitor and evaluate their success/failure. The book touches upon global issues related to policy making and strategic management, as well as issues related to sustainable development for both the public and private sector.

Dealing With Complexity in Development Evaluation

Dealing With Complexity in Development Evaluation PDF Author: Michael Bamberger
Publisher: SAGE Publications
ISBN: 1483344258
Category : Social Science
Languages : en
Pages : 585

View

Book Description
Recognizing that complexity calls for innovative, conceptual, and methodological solutions, Dealing with Complexity in Development Evaluation by Michael Bamberger, Jos Vaessen, and Estelle Raimondo offers practical guidance to policymakers, managers, and evaluation practitioners on how to design and implement complexity-responsive evaluations that can be undertaken in the real world of time, budget, data, and political constraints. Introductory chapters present comprehensive, non-technical overviews of the most common evaluation tools and methodologies, and additional content addresses more cutting-edge material. The book also includes six case study chapters to illustrate examples of various evaluation contexts from around the world.

Dealing with the Complexity of the Benefits System

Dealing with the Complexity of the Benefits System PDF Author: Great Britain: National Audit Office
Publisher: The Stationery Office
ISBN: 0102936153
Category : Political Science
Languages : en
Pages : 84

View

Book Description
The Department for Work and Pensions (DWP) and its agencies, are responsible for administering around 40 social security benefits to the value of around £100 billion a year. Many of these benefits are linked together; hence some customers are in receipt of more than one benefit. The need for equity and fairness in interpreting legislation, is a cause of complexity. Incentives (e.g. to work) and rewards (e.g. for an individual's savings) have been built into procedures. Problems are caused by the interface between DWP benefits and tax credits (which are administered by HM Revenue and Customs); and by the constant flow of major and minor legislative and administrative changes. Simplified procedures would enable both staff and customers to understand the system better, and to avoid duplication of effort. There would also be less scope for benefits fraud (estimated at £2.6 billion in 2004-05). This NAO report also highlights the need for improved communication with customers and better use of new technology.

Conquering Complexity

Conquering Complexity PDF Author: Mike Hinchey
Publisher: Springer Science & Business Media
ISBN: 1447122968
Category : Computers
Languages : en
Pages : 477

View

Book Description
Software has long been perceived as complex, at least within Software Engineering circles. We have been living in a recognised state of crisis since the first NATO Software Engineering conference in 1968. Time and again we have been proven unable to engineer reliable software as easily/cheaply as we imagined. Cost overruns and expensive failures are the norm. The problem is fundamentally one of complexity: software is fundamentally complex because it must be precise. Problems that appear to be specified quite easily in plain language become far more complex when written in a more formal notation, such as computer code. Comparisons with other engineering disciplines are deceptive. One cannot easily increase the factor of safety of software in the same way that one could in building a steel structure, for example. Software is typically built assuming perfection, often without adequate safety nets in case the unthinkable happens. In such circumstances it should not be surprising to find out that (seemingly) minor errors have the potential to cause entire software systems to collapse. The goal of this book is to uncover techniques that will aid in overcoming complexity and enable us to produce reliable, dependable computer systems that will operate as intended, and yet are produced on-time, in budget, and are evolvable, both over time and at run time. We hope that the contributions in this book will aid in understanding the nature of software complexity and provide guidance for the control or avoidance of complexity in the engineering of complex software systems.

A Systemic Perspective to Managing Complexity with Enterprise Architecture

A Systemic Perspective to Managing Complexity with Enterprise Architecture PDF Author: Saha, Pallab
Publisher: IGI Global
ISBN: 1466645199
Category : Computers
Languages : en
Pages : 580

View

Book Description
Organizational complexity is an unavoidable aspect of all businesses, even larger ones, which can hinder their ability to react to sudden or disruptive change. However, with the implementation of enterprise architecture (EA), businesses are able to provide their leaders with the resources needed to address any arising challenges. A Systemic Perspective to Managing Complexity with Enterprise Architecture highlights the current advances in utilizing enterprise architecture for managing organizational complexity. By demonstrating the value and usefulness of EA, this book serves as a reference for business leaders, managers, engineers, enterprise architects, and many others interested in new research and approaches to business complexity.

Operational Research and Systems

Operational Research and Systems PDF Author: Paul Keys
Publisher: Springer Science & Business Media
ISBN: 1489906673
Category : Business & Economics
Languages : en
Pages : 267

View

Book Description
Contemporary Systems Thinking is a series of texts, each of which deals comparatively and/or critically with different aspects of holistic thinking at the frontiers of the discipline. Traditionally, writings by systems thinkers have been concerned with single theme propositions such as general systems theory, cybernetics, operations research, system dyna mics, soft systems methodology, and many others. Recently there have been attempts to fulfil a different, yet equally important, role by com parative analyses of viewpoints and approaches, each addressing dispa rate areas of study such as modeling and simulation, measurement, management, "problem-solving" methods, international relations, so cial theory, and last, but not exhaustively or least, philosophy. In a recent book these were drawn together within a multiform framework as part of an eclectic discussion-a nearly impossible task as I dis covered (see Dealing with Complexity-An Introduction to the Theory and Application of Systems Science by R. L. Flood and E. R. Carson). Neverthe less, bringing many sources together led to several achievements, among which was showing a great diversity of approaches, ideas, and application areas that systems thinking contributes to (although often with difficulties remaining unresolved). More important, however, while working on that manuscript I became aware of the need for and potential value in a series of books, each focusing in detail on the study areas mentioned above.

Systems Thinker's Toolbox

Systems Thinker's Toolbox PDF Author: Joseph Eli Kasser
Publisher: CRC Press
ISBN: 0429882661
Category : Business & Economics
Languages : en
Pages : 491

View

Book Description
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

Modeling and Analysis for Optimal Scheduling of Biodiesel Batch-Plants

Modeling and Analysis for Optimal Scheduling of Biodiesel Batch-Plants PDF Author: Mohamad Fauzan Amir
Publisher: Logos Verlag Berlin GmbH
ISBN: 3832529330
Category : Technology & Engineering
Languages : en
Pages : 137

View

Book Description
Generally, scheduling problems accompanying typical batch processes are vitally important to be solved for improving the plant productivity. In these respects, finding a good and feasible schedule or even an optimal result, by which costs and lead times can be reduced, is often a very complex and also a difficult task. Moreover, in large plants, the challenges come not only from the modeling ways that require systematic and structured approaches, but also from the exact strategies how the performance of the model can be analyzed. The goal of this research is to develop a comprehensive study on industrial-sized plants, with regard modeling and analysis of scheduling problems. Formalization of the required plant specifications, the modularly modeling ways which refer to the widely used batch standards, and also the strategies for tackling complexity, are the main contributions of this thesis. These studies will be carried out by using the Timed Net Condition/Event Systems (TNCES) model. Finally, the model is analyzed to synthesize an optimal control strategy for the investigated plants.

Best Practices in Bibliometrics & Bibliometric Services

Best Practices in Bibliometrics & Bibliometric Services PDF Author: Juan Ignacio Gorraiz
Publisher: Frontiers Media SA
ISBN: 2889719693
Category : Science
Languages : en
Pages : 145

View

Book Description


Applied and Computational Control, Signals, and Circuits

Applied and Computational Control, Signals, and Circuits PDF Author: Biswa N. Datta
Publisher: Springer Science & Business Media
ISBN: 1461205719
Category : Technology & Engineering
Languages : en
Pages : 539

View

Book Description
The purpose of this annual series, Applied and Computational Control, Signals, and Circuits, is to keep abreast of the fast-paced developments in computational mathematics and scientific computing and their increasing use by researchers and engineers in control, signals, and circuits. The series is dedicated to fostering effective communication between mathematicians, computer scientists, computational scientists, software engineers, theorists, and practicing engineers. This interdisciplinary scope is meant to blend areas of mathematics (such as linear algebra, operator theory, and certain branches of analysis) and computational mathematics (numerical linear algebra, numerical differential equations, large scale and parallel matrix computations, numerical optimization) with control and systems theory, signal and image processing, and circuit analysis and design. The disciplines mentioned above have long enjoyed a natural synergy. There are distinguished journals in the fields of control and systems the ory, as well as signal processing and circuit theory, which publish high quality papers on mathematical and engineering aspects of these areas; however, articles on their computational and applications aspects appear only sporadically. At the same time, there has been tremendous recent growth and development of computational mathematics, scientific comput ing, and mathematical software, and the resulting sophisticated techniques are being gradually adapted by engineers, software designers, and other scientists to the needs of those applied disciplines.