Decision Theory and Choices: a Complexity Approach

Decision Theory and Choices: a Complexity Approach

Author: Marisa Faggini

Publisher: Springer Science & Business Media

Published: 2010-12-28

Total Pages: 252

ISBN-13: 8847017785

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In economics agents are assumed to choose on the basis of rational calculations aimed at the maximization of their pleasure or profit. Formally, agents are said to manifest transitive and consistent preferences in attempting to maximize their utility in the presence of several constraints. They operate according to the choice imperative: given a set of alternatives, choose the best. This imperative works well in a static and simplistic framework, but it may fail or vary when 'the best' is changing continuously. This approach has been questioned by a descriptive approach that springing from the complexity theory tries to give a scientific basis to the way in which individuals really choose, showing that those models of human nature is routinely falsified by experiments since people are neither selfish nor rational. Thus inductive rules of thumb are usually implemented in order to make decisions in the presence of incomplete and heterogeneous information sets.


Book Synopsis Decision Theory and Choices: a Complexity Approach by : Marisa Faggini

Download or read book Decision Theory and Choices: a Complexity Approach written by Marisa Faggini and published by Springer Science & Business Media. This book was released on 2010-12-28 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: In economics agents are assumed to choose on the basis of rational calculations aimed at the maximization of their pleasure or profit. Formally, agents are said to manifest transitive and consistent preferences in attempting to maximize their utility in the presence of several constraints. They operate according to the choice imperative: given a set of alternatives, choose the best. This imperative works well in a static and simplistic framework, but it may fail or vary when 'the best' is changing continuously. This approach has been questioned by a descriptive approach that springing from the complexity theory tries to give a scientific basis to the way in which individuals really choose, showing that those models of human nature is routinely falsified by experiments since people are neither selfish nor rational. Thus inductive rules of thumb are usually implemented in order to make decisions in the presence of incomplete and heterogeneous information sets.


Decision Economics: Complexity of Decisions and Decisions for Complexity

Decision Economics: Complexity of Decisions and Decisions for Complexity

Author: Edgardo Bucciarelli

Publisher: Springer Nature

Published: 2020-02-07

Total Pages: 334

ISBN-13: 3030382273

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This book is based on the International Conference on Decision Economics (DECON 2019). Highlighting the fact that important decision-making takes place in a range of critical subject areas and research fields, including economics, finance, information systems, psychology, small and international business, management, operations, and production, the book focuses on analytics as an emerging synthesis of sophisticated methodology and large data systems used to guide economic decision-making in an increasingly complex business environment. DECON 2019 was organised by the University of Chieti-Pescara (Italy), the National Chengchi University of Taipei (Taiwan), and the University of Salamanca (Spain), and was held at the Escuela politécnica Superior de Ávila, Spain, from 26th to 28th June, 2019. Sponsored by IEEE Systems Man and Cybernetics Society, Spain Section Chapter, and IEEE Spain Section (Technical Co-Sponsor), IBM, Indra, Viewnext, Global Exchange, AEPIA-and-APPIA, with the funding supporting of the Junta de Castilla y León, Spain (ID: SA267P18-Project co-financed with FEDER funds)


Book Synopsis Decision Economics: Complexity of Decisions and Decisions for Complexity by : Edgardo Bucciarelli

Download or read book Decision Economics: Complexity of Decisions and Decisions for Complexity written by Edgardo Bucciarelli and published by Springer Nature. This book was released on 2020-02-07 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the International Conference on Decision Economics (DECON 2019). Highlighting the fact that important decision-making takes place in a range of critical subject areas and research fields, including economics, finance, information systems, psychology, small and international business, management, operations, and production, the book focuses on analytics as an emerging synthesis of sophisticated methodology and large data systems used to guide economic decision-making in an increasingly complex business environment. DECON 2019 was organised by the University of Chieti-Pescara (Italy), the National Chengchi University of Taipei (Taiwan), and the University of Salamanca (Spain), and was held at the Escuela politécnica Superior de Ávila, Spain, from 26th to 28th June, 2019. Sponsored by IEEE Systems Man and Cybernetics Society, Spain Section Chapter, and IEEE Spain Section (Technical Co-Sponsor), IBM, Indra, Viewnext, Global Exchange, AEPIA-and-APPIA, with the funding supporting of the Junta de Castilla y León, Spain (ID: SA267P18-Project co-financed with FEDER funds)


Choice

Choice

Author: Richard Harper

Publisher: John Wiley & Sons

Published: 2017-09-05

Total Pages: 229

ISBN-13: 0745683886

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We make decisions every day. Yet we are sometimes perplexed by these decisions and the decisions of others. To complicate things further, we live in an age where there are more things to choose from than ever before – the Internet is transforming our choices and making us more accountable for them: what we choose is recorded, modelled and used to predict our future behaviour. So are we in a position to make better choices today than we were a decade ago? Certainly there are some who believe so. Psychologists claim we are subject to hidden mental processes that lead us to one thing rather than another; economists offer predictions about what people will buy; and some philosophers claim that our choices echo our evolutionary past. Are these claims merited? Do they reflect the beginnings of a new science of choice? This book offers a critical overview of these and other claims, showing where they are justified and where they are exaggerated. It will be an essential reference for anyone interested in whether science can help us to understand both the ways people make choices in their everyday lives and how these may be changing.


Book Synopsis Choice by : Richard Harper

Download or read book Choice written by Richard Harper and published by John Wiley & Sons. This book was released on 2017-09-05 with total page 229 pages. Available in PDF, EPUB and Kindle. Book excerpt: We make decisions every day. Yet we are sometimes perplexed by these decisions and the decisions of others. To complicate things further, we live in an age where there are more things to choose from than ever before – the Internet is transforming our choices and making us more accountable for them: what we choose is recorded, modelled and used to predict our future behaviour. So are we in a position to make better choices today than we were a decade ago? Certainly there are some who believe so. Psychologists claim we are subject to hidden mental processes that lead us to one thing rather than another; economists offer predictions about what people will buy; and some philosophers claim that our choices echo our evolutionary past. Are these claims merited? Do they reflect the beginnings of a new science of choice? This book offers a critical overview of these and other claims, showing where they are justified and where they are exaggerated. It will be an essential reference for anyone interested in whether science can help us to understand both the ways people make choices in their everyday lives and how these may be changing.


Successful Decision-making

Successful Decision-making

Author: Rudolf Grünig

Publisher: Springer Science & Business Media

Published: 2009-09-01

Total Pages: 246

ISBN-13: 3642008542

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Unlike other publications on decision making, the book focuses on discovering the problem, analyzing it and on developing and assessing solution options. One whole chapter describes a case study. It illustrates how the proposed decision making procedure is used in practice. Executives get an approach to systematically and successfully solving complex problems.


Book Synopsis Successful Decision-making by : Rudolf Grünig

Download or read book Successful Decision-making written by Rudolf Grünig and published by Springer Science & Business Media. This book was released on 2009-09-01 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike other publications on decision making, the book focuses on discovering the problem, analyzing it and on developing and assessing solution options. One whole chapter describes a case study. It illustrates how the proposed decision making procedure is used in practice. Executives get an approach to systematically and successfully solving complex problems.


Cognitive Workload and Fatigue in Financial Decision Making

Cognitive Workload and Fatigue in Financial Decision Making

Author: Stephen J. Guastello

Publisher: Springer

Published: 2015-12-14

Total Pages: 138

ISBN-13: 4431553126

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This book presents new theory and empirical studies on the roles of cognitive workload and fatigue on repeated financial decisions. The mathematical models that are developed here utilize two cusp catastrophe functions for discontinuous changes in performance and integrate objective measures of workload, subjective experiences, and individual differences among the decision makers. Additional nonlinear dynamical processes are examined with regard to persistence and antipersistence in decisions, entropy, further explanations of overall performance, and the identification of risk-optimization profiles for long sequences of decisions.


Book Synopsis Cognitive Workload and Fatigue in Financial Decision Making by : Stephen J. Guastello

Download or read book Cognitive Workload and Fatigue in Financial Decision Making written by Stephen J. Guastello and published by Springer. This book was released on 2015-12-14 with total page 138 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents new theory and empirical studies on the roles of cognitive workload and fatigue on repeated financial decisions. The mathematical models that are developed here utilize two cusp catastrophe functions for discontinuous changes in performance and integrate objective measures of workload, subjective experiences, and individual differences among the decision makers. Additional nonlinear dynamical processes are examined with regard to persistence and antipersistence in decisions, entropy, further explanations of overall performance, and the identification of risk-optimization profiles for long sequences of decisions.


Successful Decision-making

Successful Decision-making

Author: Rudolf Grünig

Publisher: Springer Science & Business Media

Published: 2006-03-14

Total Pages: 236

ISBN-13: 3540275037

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Unlike other publications on decision making, the book focuses on discovering the problem, analyzing it and on developing and assessing solution options. One whole chapter describes a case study. It illustrates how the proposed decision making procedure is used in practice. Executives get an approach to systematically and successfully solving complex problems.


Book Synopsis Successful Decision-making by : Rudolf Grünig

Download or read book Successful Decision-making written by Rudolf Grünig and published by Springer Science & Business Media. This book was released on 2006-03-14 with total page 236 pages. Available in PDF, EPUB and Kindle. Book excerpt: Unlike other publications on decision making, the book focuses on discovering the problem, analyzing it and on developing and assessing solution options. One whole chapter describes a case study. It illustrates how the proposed decision making procedure is used in practice. Executives get an approach to systematically and successfully solving complex problems.


Decision Theory

Decision Theory

Author: D.J. White

Publisher: Routledge

Published: 2018-02-06

Total Pages: 196

ISBN-13: 1351523325

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All of human life may be seen as a process of decision-making, but it is only in recent years and in response to the needs of the large and complex organizations characterizing our society that this process has been subjected to scientifi c scrutiny. Out of this scrutiny-undertaken by a wide range of professionals in economics, administration, management, statistics, psychology, engineering, computer science, operations research, and systems analysis-there has begun to emerge a body of theory that has profound implications for improving practical decision-making. This book is the fi rst to bring together all the various aspects of decision theory into one cohesive treatment.


Book Synopsis Decision Theory by : D.J. White

Download or read book Decision Theory written by D.J. White and published by Routledge. This book was released on 2018-02-06 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: All of human life may be seen as a process of decision-making, but it is only in recent years and in response to the needs of the large and complex organizations characterizing our society that this process has been subjected to scientifi c scrutiny. Out of this scrutiny-undertaken by a wide range of professionals in economics, administration, management, statistics, psychology, engineering, computer science, operations research, and systems analysis-there has begun to emerge a body of theory that has profound implications for improving practical decision-making. This book is the fi rst to bring together all the various aspects of decision theory into one cohesive treatment.


Making Better Decisions

Making Better Decisions

Author: Itzhak Gilboa

Publisher: John Wiley & Sons

Published: 2010-10-19

Total Pages: 235

ISBN-13: 1444336517

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Making Better Decisions introduces readers to some of the principal aspects of decision theory, and examines how these might lead us to make better decisions. Introduces readers to key aspects of decision theory and examines how they might help us make better decisions Presentation of material encourages readers to imagine a situation and make a decision or a judgment Offers a broad coverage of the subject including major insights from several sub-disciplines: microeconomic theory, decision theory, game theory, social choice, statistics, psychology, and philosophy Explains these insights informally in a language that has minimal mathematical notation or jargon, even when describing and interpreting mathematical theorems Critically assesses the theory presented within the text, as well as some of its critiques Includes a web resource for teachers and students


Book Synopsis Making Better Decisions by : Itzhak Gilboa

Download or read book Making Better Decisions written by Itzhak Gilboa and published by John Wiley & Sons. This book was released on 2010-10-19 with total page 235 pages. Available in PDF, EPUB and Kindle. Book excerpt: Making Better Decisions introduces readers to some of the principal aspects of decision theory, and examines how these might lead us to make better decisions. Introduces readers to key aspects of decision theory and examines how they might help us make better decisions Presentation of material encourages readers to imagine a situation and make a decision or a judgment Offers a broad coverage of the subject including major insights from several sub-disciplines: microeconomic theory, decision theory, game theory, social choice, statistics, psychology, and philosophy Explains these insights informally in a language that has minimal mathematical notation or jargon, even when describing and interpreting mathematical theorems Critically assesses the theory presented within the text, as well as some of its critiques Includes a web resource for teachers and students


Decision Theory and Decision Behaviour

Decision Theory and Decision Behaviour

Author: Anatol Rapoport

Publisher: Springer

Published: 1989-11-30

Total Pages: 436

ISBN-13: 0792302974

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This book presents the content of a year's course in decision processes for third and fourth year students given at the University of Toronto. A principal theme of the book is the relationship between normative and descriptive decision theory. The distinction between the two approaches is not clear to everyone, yet it is of great importance. Normative decision theory addresses itself to the question of how people ought to make decisions in various types of situations, if they wish to be regarded (or to regard themselves) as 'rational'. Descriptive decision theory purports to describe how people actually make decisions in a variety of situations. Normative decision theory is much more formalized than descriptive theory. Especially in its advanced branches, normative theory makes use of mathematicallanguage, mode of discourse, and concepts. For this reason, the definitions of terms encountered in normative decision theory are precise, and its deductions are rigorous. Like the terms and assertions of other branches of mathematics, those of mathematically formalized decision theory need not refer to anything in the 'real', i. e. the observable, world. The terms and assertions can be interpreted in the context of models of real li fe situations, but the verisimilitude of the models is not important. They are meant to capture only the essentials of adecision situation, which in reallife may be obscured by complex details and ambiguities. It is these details and ambiguities, however, that may be crucial in determining the outcomes of the decisions.


Book Synopsis Decision Theory and Decision Behaviour by : Anatol Rapoport

Download or read book Decision Theory and Decision Behaviour written by Anatol Rapoport and published by Springer. This book was released on 1989-11-30 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the content of a year's course in decision processes for third and fourth year students given at the University of Toronto. A principal theme of the book is the relationship between normative and descriptive decision theory. The distinction between the two approaches is not clear to everyone, yet it is of great importance. Normative decision theory addresses itself to the question of how people ought to make decisions in various types of situations, if they wish to be regarded (or to regard themselves) as 'rational'. Descriptive decision theory purports to describe how people actually make decisions in a variety of situations. Normative decision theory is much more formalized than descriptive theory. Especially in its advanced branches, normative theory makes use of mathematicallanguage, mode of discourse, and concepts. For this reason, the definitions of terms encountered in normative decision theory are precise, and its deductions are rigorous. Like the terms and assertions of other branches of mathematics, those of mathematically formalized decision theory need not refer to anything in the 'real', i. e. the observable, world. The terms and assertions can be interpreted in the context of models of real li fe situations, but the verisimilitude of the models is not important. They are meant to capture only the essentials of adecision situation, which in reallife may be obscured by complex details and ambiguities. It is these details and ambiguities, however, that may be crucial in determining the outcomes of the decisions.


The Paradox of Choice

The Paradox of Choice

Author: Barry Schwartz

Publisher: Harper Collins

Published: 2009-10-13

Total Pages: 308

ISBN-13: 0061748994

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Whether we're buying a pair of jeans, ordering a cup of coffee, selecting a long-distance carrier, applying to college, choosing a doctor, or setting up a 401(k), everyday decisions—both big and small—have become increasingly complex due to the overwhelming abundance of choice with which we are presented. As Americans, we assume that more choice means better options and greater satisfaction. But beware of excessive choice: choice overload can make you question the decisions you make before you even make them, it can set you up for unrealistically high expectations, and it can make you blame yourself for any and all failures. In the long run, this can lead to decision-making paralysis, anxiety, and perpetual stress. And, in a culture that tells us that there is no excuse for falling short of perfection when your options are limitless, too much choice can lead to clinical depression. In The Paradox of Choice, Barry Schwartz explains at what point choice—the hallmark of individual freedom and self-determination that we so cherish—becomes detrimental to our psychological and emotional well-being. In accessible, engaging, and anecdotal prose, Schwartz shows how the dramatic explosion in choice—from the mundane to the profound challenges of balancing career, family, and individual needs—has paradoxically become a problem instead of a solution. Schwartz also shows how our obsession with choice encourages us to seek that which makes us feel worse. By synthesizing current research in the social sciences, Schwartz makes the counter intuitive case that eliminating choices can greatly reduce the stress, anxiety, and busyness of our lives. He offers eleven practical steps on how to limit choices to a manageable number, have the discipline to focus on those that are important and ignore the rest, and ultimately derive greater satisfaction from the choices you have to make.


Book Synopsis The Paradox of Choice by : Barry Schwartz

Download or read book The Paradox of Choice written by Barry Schwartz and published by Harper Collins. This book was released on 2009-10-13 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether we're buying a pair of jeans, ordering a cup of coffee, selecting a long-distance carrier, applying to college, choosing a doctor, or setting up a 401(k), everyday decisions—both big and small—have become increasingly complex due to the overwhelming abundance of choice with which we are presented. As Americans, we assume that more choice means better options and greater satisfaction. But beware of excessive choice: choice overload can make you question the decisions you make before you even make them, it can set you up for unrealistically high expectations, and it can make you blame yourself for any and all failures. In the long run, this can lead to decision-making paralysis, anxiety, and perpetual stress. And, in a culture that tells us that there is no excuse for falling short of perfection when your options are limitless, too much choice can lead to clinical depression. In The Paradox of Choice, Barry Schwartz explains at what point choice—the hallmark of individual freedom and self-determination that we so cherish—becomes detrimental to our psychological and emotional well-being. In accessible, engaging, and anecdotal prose, Schwartz shows how the dramatic explosion in choice—from the mundane to the profound challenges of balancing career, family, and individual needs—has paradoxically become a problem instead of a solution. Schwartz also shows how our obsession with choice encourages us to seek that which makes us feel worse. By synthesizing current research in the social sciences, Schwartz makes the counter intuitive case that eliminating choices can greatly reduce the stress, anxiety, and busyness of our lives. He offers eleven practical steps on how to limit choices to a manageable number, have the discipline to focus on those that are important and ignore the rest, and ultimately derive greater satisfaction from the choices you have to make.