Econophysics And Capital Asset Pricing
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Econophysics And Capital Asset Pricing
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Author : James Ming Chen
language : en
Publisher: Springer
Release Date : 2017-10-04
Econophysics And Capital Asset Pricing written by James Ming Chen and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-10-04 with Business & Economics categories.
This book rehabilitates beta as a definition of systemic risk by using particle physics to evaluate discrete components of financial risk. Much of the frustration with beta stems from the failure to disaggregate its discrete components; conventional beta is often treated as if it were "atomic" in the original Greek sense: uncut and indivisible. By analogy to the Standard Model of particle physics theory's three generations of matter and the three-way interaction of quarks, Chen divides beta as the fundamental unit of systemic financial risk into three matching pairs of "baryonic" components. The resulting econophysics of beta explains no fewer than three of the most significant anomalies and puzzles in mathematical finance. Moreover, the model's three-way analysis of systemic risk connects the mechanics of mathematical finance with phenomena usually attributed to behavioral influences on capital markets. Adding consideration of volatility and correlation, and of the distinct cash flow and discount rate components of systematic risk, harmonizes mathematical finance with labor markets, human capital, and macroeconomics.
Econophysics Approaches To Large Scale Business Data And Financial Crisis
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Author : Misako Takayasu
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-04-27
Econophysics Approaches To Large Scale Business Data And Financial Crisis written by Misako Takayasu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-04-27 with Science categories.
In recent years, as part of the increasing “informationization” of industry and the economy, enterprises have been accumulating vast amounts of detailed data such as high-frequency transaction data in nancial markets and point-of-sale information onindividualitems in theretail sector. Similarly,vast amountsof data arenow ava- able on business networks based on inter rm transactions and shareholdings. In the past, these types of information were studied only by economists and management scholars. More recently, however, researchers from other elds, such as physics, mathematics, and information sciences, have become interested in this kind of data and, based on novel empirical approaches to searching for regularities and “laws” akin to those in the natural sciences, have produced intriguing results. This book is the proceedings of the international conference THICCAPFA7 that was titled “New Approaches to the Analysis of Large-Scale Business and E- nomic Data,” held in Tokyo, March 1–5, 2009. The letters THIC denote the Tokyo Tech (Tokyo Institute of Technology)–Hitotsubashi Interdisciplinary Conference. The conference series, titled APFA (Applications of Physics in Financial Analysis), focuses on the analysis of large-scale economic data. It has traditionally brought physicists and economists together to exchange viewpoints and experience (APFA1 in Dublin 1999, APFA2 in Liege ` 2000, APFA3 in London 2001, APFA4 in Warsaw 2003, APFA5 in Torino 2006, and APFA6 in Lisbon 2007). The aim of the conf- ence is to establish fundamental analytical techniques and data collection methods, taking into account the results from a variety of academic disciplines.
Select Topics Of Econophysics
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Author : Amit Sinha
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2024-11-04
Select Topics Of Econophysics written by Amit Sinha and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-11-04 with Business & Economics categories.
Economics requires understanding and analyzing forces that bring buyers and sellers to a market place who then negotiate exchanges of goods and services based on a mutually agreeable price. Economists have their own method of modeling whereby models are first conceived of some notion of economic and financial thinking, before being empirically tested, and anomalies are then recognized if the observed data is inconsistent with the hypothetical underpinning. This is in inherent contradiction with the modeling approaches of physicists who develop their theories, principle and laws after observing empirical data. The awareness that physics can enlighten the understanding of human behavior (and thus economics), and the interest of physicists in applying their training and models to understanding the complexities of finance and economics, led to the creation of a new field of study appropriately termed as Econophysics. Selected Topics on Econophysics is a collection of essays on topics that enhance and enrich our understanding of economic modeling when the same rigor of modelling used by physicists is brought to developing financial and economic theories. These articles include discussions on modeling bitcoins, stock index modeling using geometric Brownian motion, agent-based modeling, wealth distribution modeling, as well as modeling related to fractal regression, and chaotic processes. This interdisciplinary book will interest researchers, graduate students and professionals in the fields of economics, finance as well as physics.
Econophysics
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Author : Fouad Sabry
language : en
Publisher: One Billion Knowledgeable
Release Date : 2023-12-21
Econophysics written by Fouad Sabry and has been published by One Billion Knowledgeable this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-21 with Business & Economics categories.
What is Econophysics The discipline of econophysics is an unconventional interdisciplinary research field that applies ideas and methods that were initially established by physicists in order to tackle difficulties in economics. These challenges typically involve uncertainty or stochastic processes and nonlinear dynamics. It has also been referred to as statistical finance, which is a phrase that refers to its roots in statistical physics. Some of its applications to the study of financial markets involve statistical finance. There is a strong connection between econophysics and social physics. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Econophysics Chapter 2: Complex system Chapter 3: Fischer Black Chapter 4: El Farol Bar problem Chapter 5: Joseph L. McCauley Chapter 6: Thermoeconomics Chapter 7: Statistical finance Chapter 8: Complexity economics Chapter 9: J. Barkley Rosser Jr. Chapter 10: Institutionalist political economy Chapter 11: Didier Sornette Chapter 12: Jean-Philippe Bouchaud Chapter 13: Bikas Chakrabarti Chapter 14: Kinetic exchange models of markets Chapter 15: Quantitative analysis (finance) Chapter 16: Quantum finance Chapter 17: Mathematical finance Chapter 18: Dragon king theory Chapter 19: Physics of financial markets Chapter 20: Quantum economics Chapter 21: Tiziana Di Matteo (II) Answering the public top questions about econophysics. (III) Real world examples for the usage of econophysics in many fields. (IV) Rich glossary featuring over 1200 terms to unlock a comprehensive understanding of econophysics. (eBook only). Who will benefit Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of econophysics.
Illustrating Finance Policy With Mathematica
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Author : Nicholas L. Georgakopoulos
language : en
Publisher: Springer
Release Date : 2018-09-05
Illustrating Finance Policy With Mathematica written by Nicholas L. Georgakopoulos and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-09-05 with Business & Economics categories.
Students in various disciplines—from law and government to business and health policy—need to understand several quantitative aspects of finance (such as the capital asset pricing model or financial options) and policy analysis (e.g., assessing the weight of probabilistic evidence) but often have little quantitative background. This book illustrates those phenomena and explains how to illustrate them using the powerful visuals that computing can produce. Of particular interest to graduate students and scholars in need of sharper quantitative methods, this book introduces the reader to Mathematica, enables readers to use Mathematica to produce their own illustrations, and places specific emphasis on finance and policy as well as the foundations of probability theory.
Econophysics And Financial Economics
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Author : Franck Jovanovic
language : en
Publisher: Oxford University Press
Release Date : 2017
Econophysics And Financial Economics written by Franck Jovanovic and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with Business & Economics categories.
This book provides the first extensive analytic comparison between models and results from econophysics and financial economics in an accessible and common vocabulary. Unlike other publications dedicated to econophysics, it situates this field in the evolution of financial economics by laying the foundations for common theoretical framework and models.
Econophysics
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Author : Sitabhra Sinha
language : en
Publisher: John Wiley & Sons
Release Date : 2010-12-06
Econophysics written by Sitabhra Sinha and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-12-06 with Science categories.
Filling the gap for an up-to-date textbook in this relatively new interdisciplinary research field, this volume provides readers with a thorough and comprehensive introduction. Based on extensive teaching experience, it includes numerous worked examples and highlights in special biographical boxes some of the most outstanding personalities and their contributions to both physics and economics. The whole is rounded off by several appendices containing important background material.
Introduction To Econophysics
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Author : Rosario N. Mantegna
language : en
Publisher: Cambridge University Press
Release Date : 1999-11-13
Introduction To Econophysics written by Rosario N. Mantegna and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-11-13 with Business & Economics categories.
This book concerns the use of concepts from statistical physics in the description of financial systems. The authors illustrate the scaling concepts used in probability theory, critical phenomena, and fully developed turbulent fluids. These concepts are then applied to financial time series. The authors also present a stochastic model that displays several of the statistical properties observed in empirical data. Statistical physics concepts such as stochastic dynamics, short- and long-range correlations, self-similarity and scaling permit an understanding of the global behaviour of economic systems without first having to work out a detailed microscopic description of the system. Physicists will find the application of statistical physics concepts to economic systems interesting. Economists and workers in the financial world will find useful the presentation of empirical analysis methods and well-formulated theoretical tools that might help describe systems composed of a huge number of interacting subsystems.
Multi Market Antitrust Economics
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Author : Scott Gilbert
language : en
Publisher: Springer
Release Date : 2017-12-01
Multi Market Antitrust Economics written by Scott Gilbert and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-01 with Business & Economics categories.
Antitrust economics is a field that draws extensively on the economic theory of industrial organization, and the field's frontier is at the cutting edge of economic research. This book bridges the gap between introductory texts and advanced research volumes by presenting select themes in antitrust economics and modeling. All from a neoclassical perspective, the author begins by discussing classic monopoly, continues to add more markets to the mix—via spillover effects and horizontal/vertical mergers—and then explores logical ties to international trade and regulated industries. While brief and selective, the method provides a basic analytical reference point for approaching special antitrust topics not covered here, such as tying, bundling, and exclusive dealing. Such analytics are sometimes likened to a rational defense of monopoly and related anti-competitive behavior, but are essential to explicating antitrust economics from a mainstream Western economic vantage.
Econophysics And Data Driven Modelling Of Market Dynamics
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Author : Frédéric Abergel
language : en
Publisher: Springer
Release Date : 2015-01-27
Econophysics And Data Driven Modelling Of Market Dynamics written by Frédéric Abergel and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-01-27 with Science categories.
This book presents the works and research findings of physicists, economists, mathematicians, statisticians, and financial engineers who have undertaken data-driven modelling of market dynamics and other empirical studies in the field of Econophysics. During recent decades, the financial market landscape has changed dramatically with the deregulation of markets and the growing complexity of products. The ever-increasing speed and decreasing costs of computational power and networks have led to the emergence of huge databases. The availability of these data should permit the development of models that are better founded empirically, and econophysicists have accordingly been advocating that one should rely primarily on the empirical observations in order to construct models and validate them. The recent turmoil in financial markets and the 2008 crash appear to offer a strong rationale for new models and approaches. The Econophysics community accordingly has an important future role to play in market modelling. The Econophys-Kolkata VIII conference proceedings are devoted to the presentation of many such modelling efforts and address recent developments. A number of leading researchers from across the globe report on their recent work, comment on the latest issues, and review the contemporary literature.