Download or read book The Complex Dynamics of Economic Interaction written by and published by Springer. This book was released on 2012-11-02 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Complex Dynamics of Economic Interaction written by Mauro Gallegati and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: The economy is examined by the authors as a complex interactive system. The emphasis is on the direct interaction between agents rather than on the indirect and autonomous interaction through the market mechanism. Contributions from economists and physicists emphasise the consequences for aggregate behaviour of the interaction between agents with limited rationality. Models of financial markets which exhibit many of the stylised facts of empirical markets such as bubbles, herd behaviour and long memory are presented. This includes contributions on bargaining, buyer-seller relations, the evolution of economic networks and several aspects of macro-economic behaviour. This book will be of interest to all those interested in the foundations of collective social and economic behaviour and in particular, to those concerned with the dynamics of market behaviour and recent applications of physics to economics.
Download or read book Foundations and Applications of Complexity Economics written by J. Barkley Rosser, Jr. and published by Springer Nature. This book was released on 2021-05-21 with total page 174 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a survey of the aspects of economic complexity, with a focus on foundational, interdisciplinary ideas. The long-awaited follow up to his 2011 volume Complex Evolutionary Dynamics in Urban-Regional and Ecologic-Economic Systems: From Catastrophe to Chaos and Beyond, this volume draws together the threads of Rosser’s earlier work on complexity theory and its wide applications in economics and an expanded list of related disciplines. The book begins with a full account of the broader categories of complexity in economics--dynamic, computational, hierarchical, and structural--before shifting to more detailed analysis. The next two chapters address problems associated with computational complexity, especially those of computability, and discuss the Godel Incompleteness Theorem with a focus on reflexivity. The middle chapters discuss the relationship between entropy, econophysics, evolution, and economic complexity, respectively, with applications in urban and regional dynamics, ecological economics, general equilibrium theory, as well as financial market dynamics. The final chapter works to bring together these themes into a broader framework and expose some of the limits concerning analysis of deeper foundational issues. With applications in all disciplines characterized by interconnected nonlinear adaptive systems, this book is appropriate for graduate students, professors and practitioners in economics and related disciplines such as regional science, mathematics, physics, biology, environmental sciences, philosophy, and psychology.
Download or read book Complex Networks and Dynamics written by Pasquale Commendatore and published by Springer. This book was released on 2016-09-14 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume sheds light on the current state of complex networks and nonlinear dynamics applied to the understanding of economic and social phenomena ranging from geographical economics to macroeconomics and finance, and its purpose is to give readers an overview of several interesting topics for research at an intermediate level. Three different and interdisciplinary, but complementary, aspects of networks are put together in a single piece, namely: (i) complex networks theory, (ii) applied network analysis to social and economic interrelations, and (iii) dynamical evolution of systems and networks. The volume includes contributions from excellent scholars in economics and social sciences as well as leading experts in the fields of complex networks and nonlinear dynamics.
Download or read book The Complex Networks of Economic Interactions written by Akira Namatame and published by Springer Science & Business Media. This book was released on 2006-03-09 with total page 345 pages. Available in PDF, EPUB and Kindle. Book excerpt: Understanding the mechanism of a socio-economic system requires more than an understanding of the individuals that comprise the system. It also requires understanding how individuals interact with each other, and how the agg- gated outcome can be more than the sum of individual behaviors. This book contains the papers fostering the formation of an active multi-disciplinary community on socio-economic systems with the exciting new ?elds of age- based modeling and econophysics. We especially intend to increase the awareness of researchers in many ?elds with sharing the common view many economic and social activities as collectives of a large-scale heterogeneous and interacting agents. Economists seek to understand not only how individuals behave but also how the interaction of many individuals leads to complex outcomes. Age- based modeling is a method for studying socio-economic systems exhibiting the following two properties: (1) the system is composed of interacting agents, and (2) the system exhibits emergent properties, that is, properties arising from the interactions of the agents that cannot be deduced simply by agg- gating the properties of the system’s components. When the interaction of the agents is contingent on past experience, and especially when the agents continually adapt to that experience, mathematical analysis is typically very limited in its ability to derive the outcome.
Download or read book Barriers and Bounds to Rationality written by Peter Albin and published by Princeton University Press. This book was released on 2021-10-12 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt: Peter Albin is known for his seminal work in applying the concepts of adaptive dynamical systems, first developed by biologists and physicists, to the study of economic systems. This book is a collection of his pathbreaking articles on the application of cellular automata and complexity theory to economic problems. Duncan Foley provides a thoughtful introduction in which he reviews the disparate analytical sources of Albin's work in the theories of nonlinear dynamical systems, economic dynamics, cellular automata, linguistic and computational complexity, and bounded rationality. Albin has analyzed economic systems as interactions of highly complex components (i.e., intelligent human beings). He uses the theories of generative linguistics and cellular automata to establish that the complexity level of economic systems is, in principle at least, that of a Turing machine or general-purpose computer, establishing that classic economic approaches to the problems of household and firm choice, macroeconomic prediction, and policy evaluation may give rise to undecidable propositions and uncomputable functions. He develops simple models of dynamic economic interaction based on cellular automata which illustrate the inherent complexity of economic interactions and the resulting challenge they pose to traditional theories of rational economic behavior. These models explore the dynamics of the business cycle, decentralized market trading, and the emergence of cooperation in a novel local-interaction version of the repeated prisoners' dilemma game. Albin's work provides a unique and important perspective on economic systems.
Download or read book Complex Systems Approach to Economic Dynamics written by Abraham C.-L. Chian and published by Springer Science & Business Media. This book was released on 2007-08-17 with total page 109 pages. Available in PDF, EPUB and Kindle. Book excerpt: Statistical analysis of stock markets and foreign exchange markets has demonstrated the intermittent nature of economic time series. A nonlinear model of business cycles is able to simulate intermittency arising from order-chaos and chaos-chaos transitions. This monograph introduces new concepts of unstable periodic orbits and chaotic saddles, which are unstable structures embedded in a chaotic attractor and responsible for economic intermittency.
Download or read book Nonlinear Dynamics and Heterogeneous Interacting Agents written by Thomas Lux and published by Springer Science & Business Media. This book was released on 2006-06-06 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic application of nonlinear dynamics, microscopic agent-based modelling, and the use of artificial intelligence techniques as learning devices of boundedly rational actors are among the most exciting interdisciplinary ventures of economic theory over the past decade. This volume provides us with a most fascinating series of examples on "complexity in action" exemplifying the scope and explanatory power of these innovative approaches.
Download or read book Economic Dynamics and Information written by Jaroslav Zajac and published by Springer Science & Business Media. This book was released on 2007-08-01 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book analyzes the existence of equilibria in economies having a measured space of agents and a continuum of agents and commodities. Excessive homogeneity with respect to agent productivity leads to instability and non-uniqueness of a given stationary state and the indeterminacy of the corresponding stationary state equilibrium. Sufficient heterogeneity leads to global saddle-path stability, uniqueness of a given stationary state and the global uniqueness of the corresponding equilibrium.
Download or read book Interactive Macroeconomics written by Corrado Di Guilmi and published by Cambridge University Press. This book was released on 2017-04-04 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the major problems of macroeconomic theory is the way in which the people exchange goods in decentralized market economies. There are major disagreements among macroeconomists regarding tools to influence required outcomes. Since the mainstream efficient market theory fails to provide an internal coherent framework, there is a need for an alternative theory. The book provides an innovative approach for the analysis of agent based models, populated by the heterogeneous and interacting agents in the field of financial fragility. The text is divided in two parts; the first presents analytical developments of stochastic aggregation and macro-dynamics inference methods. The second part introduces macroeconomic models of financial fragility for complex systems populated by heterogeneous and interacting agents. The concepts of financial fragility and macroeconomic dynamics are explained in detail in separate chapters. The statistical physics approach is applied to explain theories of macroeconomic modelling and inference.
Download or read book Complexity in Economics written by John Barkley Rosser and published by Edward Elgar Publishing. This book was released on 2004 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: Complex dynamics in economics arise from nonlinear systems that do not converge to a fixed point, a limit cycle, or explode or implode exponentially due to endogenous factors. They arise from cybernetics, catastrophe theory, chaos theory, or the varieties of modern complexity theory, including models with heterogeneous, interacting agents. This major three-volume collection presents the most important papers in the area of complexity in economics. Topics include: Volume I: Philosophical and Methodological Overviews; Social Interactions and Learning Dynamics; Competitive Market Dynamics; Dynamics of Imperfect Competition; Volume II: Macroeconomic Fluctuations and Growth; Financial Markets; International and Transition Economic Dynamics; Volume III: Urban and Regional Systems; Evolutionary Economic Dynamics; and Ecologic-Economic Systems. Complexity in Economics is an authoritative and invaluable reference source for all those with an interest in this area.
Download or read book Essentials of Econophysics Modelling written by Frantisek Slanina and published by Oxford University Press. This book was released on 2013-12 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a course in methods and models rooted in physics and used in modelling economic and social phenomena. It covers the discipline of econophysics, which creates an interface between physics and economics. Besides the main theme, it touches on the theory of complex networks and simulations of social phenomena in general. After a brief historical introduction, the book starts with a list of basic empirical data and proceeds to thorough investigation of mathematical and computer models. Many of the models are based on hypotheses of the behaviour of simplified agents. These comprise strategic thinking, imitation, herding, and the gem of econophysics, the so-called minority game. At the same time, many other models view the economic processes as interactions of inanimate particles. Here, the methods of physics are especially useful. Examples of systems modelled in such a way include books of stock-market orders, and redistribution of wealth among individuals. Network effects are investigated in the interaction of economic agents. The book also describes how to model phenomena like cooperation and emergence of consensus. The book will be of benefit to graduate students and researchers in both Physics and Economics.
Download or read book Dynamics of Industry Growth written by Jati Sengupta and published by Springer Science & Business Media. This book was released on 2012-05-02 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Economic growth of a country depends on its industries. The focus of modern growth theory is basically macroeconomics, although neoclassical models use competitive markets and the optimization behavior of households and firms in general equilibrium framework. The emphasis here is on industry growth, where the microfoundations of industry are analyzed in terms of economic efficiency. The various linkages which link firm growth with the industry growth are discerned here under various market structures both competitive and monopolistic. The role of information in facilitating market signals and allowing the adoption of new processes has been especially emphasized in this volume. Many issues of market failure and the suboptimality of competitive equilibria are due to incomplete and imperfect information structures and we need a comprehensive theory of information structures underlying the process of industry growth and its dynamics. This book will be of interest to economists studying economic and industry growth and innovation.
Download or read book The Political Economy of Fiscal Policy written by Jaejoon Woo and published by Springer Science & Business Media. This book was released on 2006-02-25 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: One of the most striking macroeconomic developments during the last three decades is the rise and persistence of large fiscal deficits in a number of countries. Despite recent major fiscal reforms around the world, many countries suffer from recurrent large fiscal imbalances that often reflect lack of fiscal discipline. Why do some countries have recurrent fiscal deficit or volatility problems, while others do not? What factors are most important in explaining cross-country variation in fiscal outcomes? How are they related to growth or inflation? This book presents new, rigorous, theoretical and empirical studies on these fiscal issues, and highlights social polarization as an essential organizing principle in a political economy approach. Also, it discusses how institutional constraints may favourably affect fiscal dynamics in the presence of social polarization.
Download or read book Dynamic Inventory Management in Reverse Logistics written by Rainer Kleber and published by Springer Science & Business Media. This book was released on 2007-02-02 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: The integration of product recovery into regular production processes enables new opportunities for cost savings. In case of a dynamic planning situation, for instance when dealing with seasonality or the product life cycle, new motives for keeping stock arise. The work aims to identify those motives and to describe their effects by using methods of optimal control theory.
Download or read book Computational Methods in Economic Dynamics written by Herbert Dawid and published by Springer Science & Business Media. This book was released on 2011-03-23 with total page 217 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume is centered around the issue of market design and resulting market dynamics. The economic crisis of 2007-2009 has once again highlighted the importance of a proper design of market protocols and institutional details for economic dynamics and macroeconomics. Papers in this volume capture institutional details of particular markets, behavioral details of agents' decision making as well as spillovers between markets and effects to the macroeconomy. Computational methods are used to replicate and understand market dynamics emerging from interaction of heterogeneous agents, and to develop models that have predictive power for complex market dynamics. Finally treatments of overlapping generations models and differential games with heterogeneous actors are provided.
Download or read book Handbook on the Economic Complexity of Technological Change written by Cristiano Antonelli and published by Edward Elgar Publishing. This book was released on 2011-01-01 with total page 577 pages. Available in PDF, EPUB and Kindle. Book excerpt: This comprehensive and innovative Handbook applies the tools of the economics of complexity to analyse the causes and effects of technological and structural change. It grafts the intuitions of the economics of complexity into the tradition of analysis based upon the Schumpeterian and Marshallian legacies. The Handbook elaborates the notion of innovation as an emerging property of the organized complexity of an economic system, and provides the basic tools to understand the recursive dynamics between the emergence of innovation and the unfolding of organized complexity. In so doing, it highlights the role of organizational thinking in explaining the introduction of innovations and the dynamics of structural change. With a new methodological approach to the economics of technological change, this wide-ranging volume will become the standard reference for postgraduates, academics and practitioners in the fields of evolutionary economics, complexity economics and the economics of innovation.
