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Books > Reference & Interdisciplinary > Communication studies > Decision theory > General
Gilboa and Schmeidler provide a new paradigm for modeling decision making under uncertainty. Case-based decision theory suggests that people make decisions by analogies to past cases: they tend to choose acts that performed well in the past in similar situations, and to avoid acts that performed poorly. The authors describe the general theory and its relationship to planning, repeated choice problems, inductive inference, and learning. They highlight its mathematical and philosophical foundations and compare it to expected utility theory as well as to rule-based systems.
Die Entwicklung der Schularchitektur in Deutschland hatte, gunstigere gesellschaftliche Rahmenbedingungen vorausgesetzt, einen weitaus glucklicheren Verlauf nehmen koennen. Einer gedeihlicheren Entwicklung des Schulbaus in den deutschen Landern standen jedoch einerseits materielle Zwange, andererseits ideologische Bestrebungen traditionell als grosses Hindernis entgegen. Padagogische Belange gerieten allzuoft ins Hintertreffen. Mit dieser Problematik setzt sich die Arbeit auseinander: Die Schulbauentwicklung in Deutschland wird beginnend mit dem spaten 18. und fruhen 19. Jahrhundert anhand von historischen und zeitgenoessischen Beispielen erlautert. Neben der architektonischen Entwicklung sind in diesem Zusammenhang die mit ihr einhergehenden padagogischen und gesellschaftlichen Veranderungen von Bedeutung.
This book defends the view that any adequate account of rational decision making must take a decision maker's beliefs about causal relations into account. The early chapters of the book introduce the nonspecialist to the rudiments of expected utility theory. The major technical advance offered by the book is a "representation theorem" that shows that both causal decision theory and its main rival, Richard Jeffrey's logic of decision, are both instances of a more general conditional decision theory. In providing the most complete and robust defense of causal decision theory the book will be of interest to a broad range of readers in philosophy, economics, psychology, mathematics, and artificial intelligence.
Now revised and updated, this introduction to decision theory is both accessible and comprehensive, covering topics including decision making under ignorance and risk, the foundations of utility theory, the debate over subjective and objective probability, Bayesianism, causal decision theory, game theory, and social choice theory. No mathematical skills are assumed, with all concepts and results explained in non-technical and intuitive as well as more formal ways. There are now over 140 exercises with solutions, along with a glossary of key terms and concepts. This second edition includes a new chapter on risk aversion as well as updated discussions of numerous central ideas, including Newcomb's problem, prisoner's dilemmas, and Arrow's impossibility theorem. The book will appeal particularly to philosophy students but also to readers in a range of disciplines, from computer science and psychology to economics and political science.
Individual decision making can often be wrong due to misinformation, impulses, or biases. Collective decision making, on the other hand, can be surprisingly accurate. In Democratic Reason, Helene Landemore demonstrates that the very factors behind the superiority of collective decision making add up to a strong case for democracy. She shows that the processes and procedures of democratic decision making form a cognitive system that ensures that decisions taken by the many are more likely to be right than decisions taken by the few. Democracy as a form of government is therefore valuable not only because it is legitimate and just, but also because it is smart. Landemore considers how the argument plays out with respect to two main mechanisms of democratic politics: inclusive deliberation and majority rule. In deliberative settings, the truth-tracking properties of deliberation are enhanced more by inclusiveness than by individual competence. Landemore explores this idea in the contexts of representative democracy and the selection of representatives. She also discusses several models for the "wisdom of crowds" channeled by majority rule, examining the trade-offs between inclusiveness and individual competence in voting. When inclusive deliberation and majority rule are combined, they beat less inclusive methods, in which one person or a small group decide. Democratic Reason thus establishes the superiority of democracy as a way of making decisions for the common good.
Whilst a great deal of progress has been made in recent decades, concerns persist about the course of the social sciences. Progress in these disciplines is hard to assess and core scientific goals such as discovery, transparency, reproducibility, and cumulation remain frustratingly out of reach. Despite having technical acumen and an array tools at their disposal, today's social scientists may be only slightly better equipped to vanquish error and construct an edifice of truth than their forbears - who conducted analyses with slide rules and wrote up results with typewriters. This volume considers the challenges facing the social sciences, as well as possible solutions. In doing so, we adopt a systemic view of the subject matter. What are the rules and norms governing behavior in the social sciences? What kinds of research, and which sorts of researcher, succeed and fail under the current system? In what ways does this incentive structure serve, or subvert, the goal of scientific progress?
Whilst a great deal of progress has been made in recent decades, concerns persist about the course of the social sciences. Progress in these disciplines is hard to assess and core scientific goals such as discovery, transparency, reproducibility, and cumulation remain frustratingly out of reach. Despite having technical acumen and an array tools at their disposal, today's social scientists may be only slightly better equipped to vanquish error and construct an edifice of truth than their forbears - who conducted analyses with slide rules and wrote up results with typewriters. This volume considers the challenges facing the social sciences, as well as possible solutions. In doing so, we adopt a systemic view of the subject matter. What are the rules and norms governing behavior in the social sciences? What kinds of research, and which sorts of researcher, succeed and fail under the current system? In what ways does this incentive structure serve, or subvert, the goal of scientific progress?
An expert explains how the conventional wisdom about decision making can get us into trouble-and why experience can't be replaced by rules, procedures, or analytical methods. In making decisions, when should we go with our gut and when should we try to analyze every option? When should we use our intuition and when should we rely on logic and statistics? Most of us would probably agree that for important decisions, we should follow certain guidelines-gather as much information as possible, compare the options, pin down the goals before getting started. But in practice we make some of our best decisions by adapting to circumstances rather than blindly following procedures. In Streetlights and Shadows, Gary Klein debunks the conventional wisdom about how to make decisions. He takes ten commonly accepted claims about decision making and shows that they are better suited for the laboratory than for life. The standard advice works well when everything is clear, but the tough decisions involve shadowy conditions of complexity and ambiguity. Gathering masses of information, for example, works if the information is accurate and complete-but that doesn't often happen in the real world. (Think about the careful risk calculations that led to the downfall of the Wall Street investment houses.) Klein offers more realistic ideas about how to make decisions in real-life settings. He provides many examples-ranging from airline pilots and weather forecasters to sports announcers and Captain Jack Aubrey in Patrick O'Brian's Master and Commander novels-to make his point. All these decision makers saw things that others didn't. They used their expertise to pick up cues and to discern patterns and trends. We can make better decisions, Klein tells us, if we are prepared for complexity and ambiguity and if we will stop expecting the data to tell us everything.
Framing effects are everywhere. An estate tax looks very different to a death tax. Gun safety seems to be one thing and gun control another. Yet, the consensus from decision theorists, finance professionals, psychologists, and economists is that frame-dependence is completely irrational. This book challenges that view. Some of the toughest decisions we face are just clashes between different frames. It is perfectly rational to value the same thing differently in two different frames, even when the decision-maker knows that these are really two sides of the same coin. Frame It Again sheds new light on the structure of moral predicaments, the nature of self-control, and the rationality of co-operation. Framing is a powerful tool for redirecting public discussions about some of the most polarizing contemporary issues, such as gun control, abortion, and climate change. Learn effective problem-solving and decision-making to get the better of difficult dilemmas.
What if our ability to make decisions was more a matter of chance than a rational process? It has long been recognized that the mind decides, the body obeys. However, as the author of this book argues, in reality it might just be the opposite. The decision-making process is produced by cerebral matter. It is a random phenomenon that results from competing processes within a network whose architecture has changed little since the first vertebrates. This book presents a 'bottom-up' approach to understanding decision making, starting from the fundamental question: what are the basic properties that a neural network of decision making needs to possess? Combining data drawn from phylogeny and physiology, the book provides a general framework for the neurobiology of decision-making in vertebrates, and explains how it evolved from the lamprey to the apes. It also looks at the consequences of such a framework: how it impacts our capacity for reasoning, and considers some aspects of the pathophysiology of higher brain functions. It ends with an open discussion of more philosophical concepts such as the nature of Free-will. Written in a lively and accessible style, the book presents an exciting perspective on understanding decision making.
An analogy is a comparison between two things. It points out the similarities between two things that might be different in all other respects. Analogies cause us to think analytically about forms, uses, structures, and relationships. This all-time favorite resource not only gives students a chance to practice solving analogies, but also invites them to open their minds to a completely new way of analyzing the elements of analogies. Each page introduces several categories of analogies. Each category expands students' way of viewing the world and contrasting and comparing elements. Thinking Through Analogies also instills the tools whereby students can create relationships to enhance their creative and formal writing, as well as to heighten their critical thinking in test taking. Other books that teach analogies are Analogies for Beginners and Analogies for the 21st Century. Grades 3-6
Amazingly, the complexities of voting theory can be explained and resolved with comfortable geometry. A geometry which unifies such seemingly disparate topics as manipulation, monotonicity, and even the apportionment issues of the US Supreme Court. Although directed mainly toward students and others wishing to learn about voting, experts will discover here many previously unpublished results. As an example, a new profile decomposition quickly resolves the age-old controversies of Condorcet and Borda, demonstrates that the rankings of pairwise and other methods differ because they rely on different information, casts serious doubt on the reliability of a Condorcet winner as a standard for the field, makes the famous Arrow's Theorem predictable, and simplifies the construction of examples.
Very Short Introductions: Brilliant, Sharp, Inspiring Everyone negotiates. Whenever any person, company, or country needs someone else to accomplish something, they must negotiate. Negotiation is essential for peace and international relations, but also for economically efficient trades and bargains in business, and for problem solving skills in workplaces, families, and interpersonal interactions. This Very Short Introduction provides a comprehensive and accessible review of both conceptual and behavioural approaches to the human process of negotiation. Carrie Menkel-Meadow draws on research in constituent fields of human psychology, diplomacy, law, business, anthropology, game theory, decision making, international relations, sociology, public policy, and economics, suggesting models for creative problem solving to often intractable problems. Considering that most people are tense and frightened of what they perceive to be scarce resource confrontations with opponents and competitors, Menkel-Meadow offers different ways to plan for and approach others to solve human problems and seek solutions that satisfy both parties. Alongside this, Menkel-Meadow summarises recent research on the variations of human behaviour, providing vivid examples from history and current affairs to solve some of the most difficult problems. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
This innovative textbook makes the tools and applications of game theory and strategic reasoning both fascinating and easy to understand. Each chapter focuses a specific strategic situation as a way of introducing core concepts informally at first, then more fully, with a minimum of mathematics. At the heart of the book is a diverse collection of strategic scenarios, not only from business and politics, but from history, fiction, sports, and everyday life as well. With this approach, students don't just learn clever answers to puzzles, but instead acquire genuine insights into human behaviour. Written for major courses in economics, business, political science, and international relations, this textbook is accessible to students across the undergraduate spectrum.
An original approach to the identification of fallacies focusing on their relationship to human self deception, mental trickery, and manipulation. Introduces the concept of fallacies and details 44 foul ways to win an argument.
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