Bernard Walliser – författare
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14 produkter
14 produkter
Del 280 - Contributions to Economic Analysis
Cognitive Economics
New Trends
Inbunden, Engelska, 2006
1 782 kr
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In this book, cognitive economics is understood either in a broad sense as the influence exerted by some achievements of cognitive science on economics, or in a more restricted sense as the study of mental and adaptation processes implemented by economic agents in their interactions. In response to some critics addressed to the rationality and equilibrium principles in classical economics, cognitive economics associates an epistemic program grounded on individual beliefs and reasoning and an evolutionist program concerned with learning processes in a social context. The book, which is the result of the first Conference about Cognitive Economics held in Europe, gives an overview of various recent achievements of cognitive economics and is intended to better define its motivations and its boundaries. The proposed articles deal with the individual deliberation process of a single decision-maker, the conjoint learning process of several players in a game, the coordination of heterogenous economic agents through beliefs as well as with applications to entrepreneurial behavior, consumer interactions or knowledge economics. These articles also illustrate the different tools and methods which are currently used in the domain and enlarge those traditionally used in economics, from analytical work to model simulations, from conceptual work to laboratory experiments. "Contributions to Economic Analysis" was established in 1952. The series purpose is to stimulate the international exchange of scientific information. The series includes books from all areas of macroeconomics and microeconomics.
E-bok
PDF, Engelska, 2014735 kr
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Economics, dealing with mental processes of decision makers is part of cognitive science; conversely, cognitive science, faced with constraints on information processing, is part of economics. In July 1990, the Cecoia 2 conference was organised in Paris to further explore the connections between the two. The papers presented in this volume illustrate this truly interdisciplinary research intertwining social and cognitive sciences. Three main topics are represented: agent''s mental representation when facing complex uncertainty; agent''s computational constraints leading to bounded rationality; agent''s learning and evolution in an imperfectly known environment.
Häftad, Franska, 2024
277 kr
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E-bok
Franska, 2002301 kr
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Voici la première présentation, claire et cohérente, de la révolution que constitue la théorie microéconomie évolutionniste. Une approche novatrice et globale qui, de la dispersion et fluctuation des prix à la genèse des formes de concurrence et d''institutions, éclaire des phénomènes inexpliqués. Jacques Lesourne, professeur émérite au CNAM, Fellow de la société d''économétrie, André Orléan, directeur de recherche au CNRS, et Bernard Walliser, professeur à l''École des ponts et chaussées et directeur d''études à EHESS, ont coordonné cet ouvrage, réunissant les meilleurs spécialistes de la question.
E-bok
Franska, 1994195 kr
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Qu''est-ce que la science économique ? Pour le savoir, le mieux n''est-il pas de visiter les coulisses de cette discipline et de comprendre ce que font les économistes ? Comment ils recueillent les faits, comment ils observent leurs régularités, comment ils construisent des modèles mathématiques pour les reproduire, et des théories pour les expliquer, comment ils se risquent à faire des prédictions. Spécialiste de méthodologie économique et de théorie des jeux, Bernard Walliser est professeur à l''École nationale des Ponts et Chaussées, à Paris-X Dauphine et à l''ENSAE.
Del 28 - History, Philosophy and Theory of the Life Sciences
From Evolutionary Biology to Economics and Back
Parallels and Crossings between Economics and Evolution
Inbunden, Engelska, 2023
1 198 kr
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This book offers a comprehensive exploration of the major key concepts common to economics and evolutionary biology. Written by a group of philosophers of science, biologists and economists, it proposes analyses of the meaning of twenty-five concepts from the viewpoint respectively of economics and of evolutionary biology –each followed by a short synthesis emphasizing major discrepancies and commonalities. This analysis is surrounded by chapters exploring the nature of the analogy that connects evolution and economics, and chapters that summarize the major teachings of the analyses of the keywords. Most scholars in biology and in economics know that their science has something in common with the other one, for instance the notions of competition and resources. Textbooks regularly acknowledge that the two fields share some history – Darwin borrowing from Malthus the insistence on scarcity of resources, and then behavioral ecologists adapting and transforming game theory into evolutionary game theory in the 1980s, while Friedman famously alluded to a Darwinian process yielding the extant firms. However, the real extent of the similarities, the reasons why they are so close, and the limits and even the nature of the analogy connecting economics and biological evolution, remain inexplicit. This book proposes basis analyses that can sustain such explication. It is intended for researchers, grad students and master students in evolutionary and in economics, as well as in philosophy of science.
E-bok
Engelska, 20231 519 kr
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This book offers a comprehensive exploration of the major key concepts common to economics and evolutionary biology. Written by a group of philosophers of science, biologists and economists, it proposes analyses of the meaning of twenty-five concepts from the viewpoint respectively of economics and of evolutionary biology –each followed by a short synthesis emphasizing major discrepancies and commonalities. This analysis is surrounded by chapters exploring the nature of the analogy that connects evolution and economics, and chapters that summarize the major teachings of the analyses of the keywords. Most scholars in biology and in economics know that their science has something in common with the other one, for instance the notions of competition and resources. Textbooks regularly acknowledge that the two fields share some history – Darwin borrowing from Malthus the insistence on scarcity of resources, and then behavioral ecologists adapting and transforming game theory into evolutionary game theory in the 1980s, while Friedman famously alluded to a Darwinian process yielding the extant firms. However, the real extent of the similarities, the reasons why they are so close, and the limits and even the nature of the analogy connecting economics and biological evolution, remain inexplicit. This book proposes basis analyses that can sustain such explication. It is intended for researchers, grad students and master students in evolutionary and in economics, as well as in philosophy of science.
Del 28 - History, Philosophy and Theory of the Life Sciences
From Evolutionary Biology to Economics and Back
Parallels and Crossings between Economics and Evolution
Häftad, Engelska, 2024
1 198 kr
Skickas inom 10-15 vardagar
This book offers a comprehensive exploration of the major key concepts common to economics and evolutionary biology. Written by a group of philosophers of science, biologists and economists, it proposes analyses of the meaning of twenty-five concepts from the viewpoint respectively of economics and of evolutionary biology –each followed by a short synthesis emphasizing major discrepancies and commonalities. This analysis is surrounded by chapters exploring the nature of the analogy that connects evolution and economics, and chapters that summarize the major teachings of the analyses of the keywords. Most scholars in biology and in economics know that their science has something in common with the other one, for instance the notions of competition and resources. Textbooks regularly acknowledge that the two fields share some history – Darwin borrowing from Malthus the insistence on scarcity of resources, and then behavioral ecologists adapting and transforming game theory into evolutionary game theory in the 1980s, while Friedman famously alluded to a Darwinian process yielding the extant firms. However, the real extent of the similarities, the reasons why they are so close, and the limits and even the nature of the analogy connecting economics and biological evolution, remain inexplicit. This book proposes basis analyses that can sustain such explication. It is intended for researchers, grad students and master students in evolutionary and in economics, as well as in philosophy of science.
Inbunden, Engelska, 2006
1 122 kr
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Classical microeconomics is intended to explain how a price system is able to coordinate the economic agents. But even if it can be extended to incomplete information and externalities, it remains grounded on very heroic assumptions. Agents are endowed with a very strong rationality, equilibrium is stated without a concrete process to achieve it, market is the unique institution considered. Evolutionary microeconomics is aimed at bypassing these limitations by considering a dynamic approach, however not biologically oriented. Agents have local information and bounded rationality, they are involved in explicit processes of interactions through time, various institutions sustain the market or substitute to it. It explains then some phenomena hardly explained by classical microeconomics: dispersion of prices, variety of industrial structures, financial bubbles.
E-bok
PDF, Engelska, 20061 328 kr
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Classical microeconomics is intended to explain how a price system is able to coordinate the economic agents. But even if it can be extended to incomplete information and externalities, it remains grounded on very heroic assumptions. Agents are endowed with a very strong rationality, equilibrium is stated without a concrete process to achieve it, market is the unique institution considered. Evolutionary microeconomics is aimed at bypassing these limitations by considering a dynamic approach, however not biologically oriented. Agents have local information and bounded rationality, they are involved in explicit processes of interactions through time, various institutions sustain the market or substitute to it. It explains then some phenomena hardly explained by classical microeconomics: dispersion of prices, variety of industrial structures, financial bubbles.
Inbunden, Engelska, 2007
1 122 kr
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As a manifestation of a 'cognitive turn' observable in all social sciences, Cognitive Economics is concerned with the beliefs and mental operations held by actors placed within a dynamical and strategic environment. It appears as a synthesis of an educative research program, dealing with crossed expectations of actors, and an evolutionist research program on collective learning processes.The book mainly aims at extending the framework of game theory in order to better fit the results of rapidly increasing laboratory experiments concerned with individual choices and collective interactions. It also seeks to better explain some original economic phenomena involving boundedly rational agents in an institutional setting such as financial bubbles, job search or technological innovation.Written in an informal way, the book is addressed to philosophers or cognitive scientists curious of how economics deal with cognition, as well as graduate students in economics eager to discover how economic science evolves.
E-bok
PDF, Engelska, 20071 379 kr
Läs direkt efter köp
As a manifestation of a ''cognitive turn'' observable in all social sciences, Cognitive Economics is concerned with the beliefs and mental operations held by actors placed within a dynamical and strategic environment. It appears as a synthesis of an educative research program, dealing with crossed expectations of actors, and an evolutionist research program on collective learning processes.
The book mainly aims at extending the framework of game theory in order to better fit the results of rapidly increasing laboratory experiments concerned with individual choices and collective interactions. It also seeks to better explain some original economic phenomena involving boundedly rational agents in an institutional setting such as financial bubbles, job search or technological innovation.
Written in an informal way, the book is addressed to philosophers or cognitive scientists curious of how economics deal with cognition, as well as graduate students in economics eager to discover how economic science evolves.
Häftad, Engelska, 2010
1 059 kr
Skickas inom 10-15 vardagar
Classical microeconomics is intended to explain how a price system is able to coordinate the economic agents. But even if it can be extended to incomplete information and externalities, it remains grounded on very heroic assumptions. Agents are endowed with a very strong rationality, equilibrium is stated without a concrete process to achieve it, market is the unique institution considered. Evolutionary microeconomics is aimed at bypassing these limitations by considering a dynamic approach, however not biologically oriented. Agents have local information and bounded rationality, they are involved in explicit processes of interactions through time, various institutions sustain the market or substitute to it. It explains then some phenomena hardly explained by classical microeconomics: dispersion of prices, variety of industrial structures, financial bubbles.
Häftad, Engelska, 2010
1 090 kr
Skickas inom 10-15 vardagar
As a manifestation of a 'cognitive turn' observable in all social sciences, Cognitive Economics is concerned with the beliefs and mental operations held by actors placed within a dynamical and strategic environment. It appears as a synthesis of an educative research program, dealing with crossed expectations of actors, and an evolutionist research program on collective learning processes.The book mainly aims at extending the framework of game theory in order to better fit the results of rapidly increasing laboratory experiments concerned with individual choices and collective interactions. It also seeks to better explain some original economic phenomena involving boundedly rational agents in an institutional setting such as financial bubbles, job search or technological innovation.Written in an informal way, the book is addressed to philosophers or cognitive scientists curious of how economics deal with cognition, as well as graduate students in economics eager to discover how economic science evolves.