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A Network Analysis Of Global Banking
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Book Synopsis A network analysis of global banking by : Ms.Camelia Minoiu
Download or read book A network analysis of global banking written by Ms.Camelia Minoiu and published by International Monetary Fund. This book was released on 2011-04-01 with total page 43 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this paper we explore the properties of the global banking network using cross-border bank lending data for 184 countries over 1978-2009. Specifically, we analyze financial interconnectedness using network metrics of centrality, connectivity, and clustering. We document a relatively unstable global banking network, with structural breaks in network indicators identifying several waves of capital flows. Interconnectedness rankings, especially for borrowers, are relatively volatile over the period. Connectivity tends to fall during and after systemic banking crises and sovereign debt crises. The 2008-09 global financial crisis stands out as an unusually large perturbation to the cross-border banking network.
Book Synopsis Balance Sheet Network Analysis of Too-Connected-to-Fail Risk in Global and Domestic Banking Systems by : Mr.Jorge A. Chan-Lau
Download or read book Balance Sheet Network Analysis of Too-Connected-to-Fail Risk in Global and Domestic Banking Systems written by Mr.Jorge A. Chan-Lau and published by International Monetary Fund. This book was released on 2010-04-01 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2008/9 financial crisis highlighted the importance of evaluating vulnerabilities owing to interconnectedness, or Too-Connected-to-Fail risk, among financial institutions for country monitoring, financial surveillance, investment analysis and risk management purposes. This paper illustrates the use of balance sheet-based network analysis to evaluate interconnectedness risk, under extreme adverse scenarios, in banking systems in mature and emerging market countries, and between individual banks in Chile, an advanced emerging market economy.
Book Synopsis Bank Network Analysis in the ECCU by : Mr.Balazs Csonto
Download or read book Bank Network Analysis in the ECCU written by Mr.Balazs Csonto and published by International Monetary Fund. This book was released on 2018-07-12 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper applies network analysis to assess the extent of systemic vulnerabilities in the ECCU banking system. It includes two sets of illustrative stress tests. First, solvency and liquidity shocks to each individual bank and the impact on other banks in the network through their biltareal net asset exposures. Second, country and region-wide tail shocks to GDP affecting capital and liquidity of all banks in the shocked jurisdictions, followed by the rippling effects through the regional network. The results identify systemic institutions that merit hightened attention by the regulator, as determined by the degree of connectivity with the rest of the system, and the extent to which they are vulnerable to the failure of other banks.
Book Synopsis Cross-Border Financial Surveillance by : Marco A Espinosa-Vega
Download or read book Cross-Border Financial Surveillance written by Marco A Espinosa-Vega and published by International Monetary Fund. This book was released on 2010-04-01 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: Effective cross-border financial surveillance requires the monitoring of direct and indirect systemic linkages. This paper illustrates how network analysis could make a significant contribution in this regard by simulating different credit and funding shocks to the banking systems of a number of selected countries. After that, we show that the inclusion of risk transfers could modify the risk profile of entire financial systems, and thus an enriched simulation algorithm able to account for risk transfers is proposed. Finally, we discuss how some of the limitations of our simulations are a reflection of existing information and data gaps, and thus view these shortcomings as a call to improve the collection and analysis of data on cross-border financial exposures.
Book Synopsis Data Science for Economics and Finance by : Sergio Consoli
Download or read book Data Science for Economics and Finance written by Sergio Consoli and published by Springer Nature. This book was released on 2021 with total page 357 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book covers the use of data science, including advanced machine learning, big data analytics, Semantic Web technologies, natural language processing, social media analysis, time series analysis, among others, for applications in economics and finance. In addition, it shows some successful applications of advanced data science solutions used to extract new knowledge from data in order to improve economic forecasting models. The book starts with an introduction on the use of data science technologies in economics and finance and is followed by thirteen chapters showing success stories of the application of specific data science methodologies, touching on particular topics related to novel big data sources and technologies for economic analysis (e.g. social media and news); big data models leveraging on supervised/unsupervised (deep) machine learning; natural language processing to build economic and financial indicators; and forecasting and nowcasting of economic variables through time series analysis. This book is relevant to all stakeholders involved in digital and data-intensive research in economics and finance, helping them to understand the main opportunities and challenges, become familiar with the latest methodological findings, and learn how to use and evaluate the performances of novel tools and frameworks. It primarily targets data scientists and business analysts exploiting data science technologies, and it will also be a useful resource to research students in disciplines and courses related to these topics. Overall, readers will learn modern and effective data science solutions to create tangible innovations for economic and financial applications.
Book Synopsis Interconnectedness and Contagion Analysis: A Practical Framework by : Mrs.Jana Bricco
Download or read book Interconnectedness and Contagion Analysis: A Practical Framework written by Mrs.Jana Bricco and published by International Monetary Fund. This book was released on 2019-10-11 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt: The analysis of interconnectedness and contagion is an important part of the financial stability and risk assessment of a country’s financial system. This paper offers detailed and practical guidance on how to conduct a comprehensive analysis of interconnectedness and contagion for a country’s financial system under various circumstances. We survey current approaches at the IMF for analyzing interconnectedness within the interbank, cross-sector and cross-border dimensions through an overview and examples of the data and methodologies used in the Financial Sector Assessment Program. Finally, this paper offers practical advice on how to interpret results and discusses potential financial stability policy recommendations that can be drawn from this type of in-depth analysis.
Book Synopsis CoMap: Mapping Contagion in the Euro Area Banking Sector by : Mehmet Ziya Gorpe
Download or read book CoMap: Mapping Contagion in the Euro Area Banking Sector written by Mehmet Ziya Gorpe and published by International Monetary Fund. This book was released on 2019-05-10 with total page 63 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper presents a novel approach to investigate and model the network of euro area banks’ large exposures within the global banking system. Drawing on a unique dataset, the paper documents the degree of interconnectedness and systemic risk of the euro area banking system based on bilateral linkages. We develop a Contagion Mapping model fully calibrated with bank-level data to study the contagion potential of an exogenous shock via credit and funding risks. We find that tipping points shifting the euro area banking system from a less vulnerable state to a highly vulnerable state are a non-linear function of the combination of network structures and bank-specific characteristics.
Book Synopsis Introduction to Econophysics by : Rosario N. Mantegna
Download or read book Introduction to Econophysics written by Rosario N. Mantegna and published by Cambridge University Press. This book was released on 1999-11-13 with total page 164 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.
Book Synopsis International Taxation of Banking by : John Abrahamson
Download or read book International Taxation of Banking written by John Abrahamson and published by Kluwer Law International B.V.. This book was released on 2020-02-20 with total page 468 pages. Available in PDF, EPUB and Kindle. Book excerpt: Banking is an increasingly global business, with a complex network of international transactions within multinational groups and with international customers. This book provides a thorough, practical analysis of international taxation issues as they affect the banking industry. Thoroughly explaining banking’s significant benefits and risks and its taxable activities, the book’s broad scope examines such issues as the following: taxation of dividends and branch profits derived from other countries; transfer pricing and branch profit attribution; taxation of global trading activities; tax risk management; provision of services and intangible property within multinational groups; taxation treatment of research and development expenses; availability of tax incentives such as patent box tax regimes; swaps and other derivatives; loan provisions and debt restructuring; financial technology (FinTech); group treasury, interest flows, and thin capitalisation; tax havens and controlled foreign companies; and taxation policy developments and trends. Case studies show how international tax analysis can be applied to specific examples. The Organisation for Economic Co-operation and Development Base Erosion and Profit Shifting (OECD BEPS) measures and how they apply to banking taxation are discussed. The related provisions of the OECD Model Tax Convention are analysed in detail. The banking industry is characterised by rapid change, including increased diversification with new banking products and services, and the increasing significance of activities such as shadow banking outside current regulatory regimes. For all these reasons and more, this book will prove to be an invaluable springboard for problem solving and mastering international taxation issues arising from banking. The book will be welcomed by corporate counsel, banking law practitioners, and all professionals, officials, and academics concerned with finance and its tax ramifications.
Book Synopsis Listed Volatility and Variance Derivatives by : Yves Hilpisch
Download or read book Listed Volatility and Variance Derivatives written by Yves Hilpisch and published by John Wiley & Sons. This book was released on 2016-11-10 with total page 398 pages. Available in PDF, EPUB and Kindle. Book excerpt: Leverage Python for expert-level volatility and variance derivative trading Listed Volatility and Variance Derivatives is a comprehensive treatment of all aspects of these increasingly popular derivatives products, and has the distinction of being both the first to cover European volatility and variance products provided by Eurex and the first to offer Python code for implementing comprehensive quantitative analyses of these financial products. For those who want to get started right away, the book is accompanied by a dedicated Web page and a Github repository that includes all the code from the book for easy replication and use, as well as a hosted version of all the code for immediate execution. Python is fast making inroads into financial modelling and derivatives analytics, and recent developments allow Python to be as fast as pure C++ or C while consisting generally of only 10% of the code lines associated with the compiled languages. This complete guide offers rare insight into the use of Python to undertake complex quantitative analyses of listed volatility and variance derivatives. Learn how to use Python for data and financial analysis, and reproduce stylised facts on volatility and variance markets Gain an understanding of the fundamental techniques of modelling volatility and variance and the model-free replication of variance Familiarise yourself with micro structure elements of the markets for listed volatility and variance derivatives Reproduce all results and graphics with IPython/Jupyter Notebooks and Python codes that accompany the book Listed Volatility and Variance Derivatives is the complete guide to Python-based quantitative analysis of these Eurex derivatives products.
Book Synopsis Contagion! Systemic Risk in Financial Networks by : T. R. Hurd
Download or read book Contagion! Systemic Risk in Financial Networks written by T. R. Hurd and published by Springer. This book was released on 2016-05-25 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents a unified mathematical framework for the transmission channels for damaging shocks that can lead to instability in financial systems. As the title suggests, financial contagion is analogous to the spread of disease, and damaging financial crises may be better understood by bringing to bear ideas from studying other complex systems in our world. After considering how people have viewed financial crises and systemic risk in the past, it delves into the mechanics of the interactions between banking counterparties. It finds a common mathematical structure for types of crises that proceed through cascade mappings that approach a cascade equilibrium. Later chapters follow this theme, starting from the underlying random skeleton graph, developing into the theory of bootstrap percolation, ultimately leading to techniques that can determine the large scale nature of contagious financial cascades.
Book Synopsis The Global Banking Network in the Aftermath of the Crisis: Is There Evidence of De-globalization? by : Mr.Eugenio M Cerutti
Download or read book The Global Banking Network in the Aftermath of the Crisis: Is There Evidence of De-globalization? written by Mr.Eugenio M Cerutti and published by International Monetary Fund. This book was released on 2017-11-07 with total page 45 pages. Available in PDF, EPUB and Kindle. Book excerpt: Post-crisis dynamics show a shrinkage in the overall amount of crossborder bank lending, which has been interpreted in the literature as a retreat in financial globalization. In this paper, we argue that aggregate figures are not sufficient to support such a claim in terms of the overall structure of the global banking network. Based on a systematic approach to measuring, mapping and analyzing financial interconnectedness among countries using network theory, we show that, despite the decline in aggregate lending volumes, the structure of the network has developed increased connections in some dimensions. Some parts of the network are currently more interlinked regionally than before the crisis, and less dependent on major global lenders. In this context, at a more disaggregate level, we document the characteristics of the increasing regionalization of lending flows, the different evolution of linkages through bank affiliates and direct cross-border claims, as well as the shift in the importance of key borrower and lender nodes. These changes in the banking network have important insights in terms of policy implications since they indicate that the global banking network has evolved, but it has not undergone a generalized retrenchment in financial linkages.
Book Synopsis Network Theory and Financial Risk by : Kimmo Soramäki
Download or read book Network Theory and Financial Risk written by Kimmo Soramäki and published by . This book was released on 2022-04 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: With new innovations in the field, this new edition of Network Theory and Financial Risk has been fully updated and expanded. A hands-on guide to analysing and modelling financial networks, authors Kimmo Soramäki and Samantha Cook provide an in-depth introduction to network theory and examine the general tools for network analysis. [Resumen de editor]
Book Synopsis Models, Algorithms and Technologies for Network Analysis by : Valery A. Kalyagin
Download or read book Models, Algorithms and Technologies for Network Analysis written by Valery A. Kalyagin and published by Springer. This book was released on 2016-10-20 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: The contributions in this volume cover a broad range of topics including maximum cliques, graph coloring, data mining, brain networks, Steiner forest, logistic and supply chain networks. Network algorithms and their applications to market graphs, manufacturing problems, internet networks and social networks are highlighted. The "Fourth International Conference in Network Analysis," held at the Higher School of Economics, Nizhny Novgorod in May 2014, initiated joint research between scientists, engineers and researchers from academia, industry and government; the major results of conference participants have been reviewed and collected in this Work. Researchers and students in mathematics, economics, statistics, computer science and engineering will find this collection a valuable resource filled with the latest research in network analysis.
Book Synopsis Global Waves of Debt by : M. Ayhan Kose
Download or read book Global Waves of Debt written by M. Ayhan Kose and published by World Bank Publications. This book was released on 2021-03-03 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: The global economy has experienced four waves of rapid debt accumulation over the past 50 years. The first three debt waves ended with financial crises in many emerging market and developing economies. During the current wave, which started in 2010, the increase in debt in these economies has already been larger, faster, and broader-based than in the previous three waves. Current low interest rates mitigate some of the risks associated with high debt. However, emerging market and developing economies are also confronted by weak growth prospects, mounting vulnerabilities, and elevated global risks. A menu of policy options is available to reduce the likelihood that the current debt wave will end in crisis and, if crises do take place, will alleviate their impact.
Book Synopsis Networks, Crowds, and Markets by : David Easley
Download or read book Networks, Crowds, and Markets written by David Easley and published by Cambridge University Press. This book was released on 2010-07-19 with total page 745 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are all film stars linked to Kevin Bacon? Why do the stock markets rise and fall sharply on the strength of a vague rumour? How does gossip spread so quickly? Are we all related through six degrees of separation? There is a growing awareness of the complex networks that pervade modern society. We see them in the rapid growth of the internet, the ease of global communication, the swift spread of news and information, and in the way epidemics and financial crises develop with startling speed and intensity. This introductory book on the new science of networks takes an interdisciplinary approach, using economics, sociology, computing, information science and applied mathematics to address fundamental questions about the links that connect us, and the ways that our decisions can have consequences for others.
Book Synopsis The Bankers’ New Clothes by : Anat Admati
Download or read book The Bankers’ New Clothes written by Anat Admati and published by Princeton University Press. This book was released on 2024-01-09 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: A Wall Street Journal, Financial Times, and Bloomberg Businessweek Book of the Year Why our banking system is broken—and what we must do to fix it New bank failures have been a rude awakening for everyone who believed that the banking industry was reformed after the Global Financial Crisis—and that we’d never again have to choose between massive bailouts and financial havoc. The Bankers’ New Clothes uncovers just how little things have changed—and why banks are still so dangerous. Writing in clear language that anyone can understand, Anat Admati and Martin Hellwig debunk the false and misleading claims of bankers, regulators, politicians, academics, and others who oppose effective reform, and they explain how the banking system can be made safer and healthier. Thoroughly updated for a world where bank failures have made a dramatic return, this acclaimed and important book now features a new preface and four new chapters that expose the shortcomings of current policies and reveal how the dominance of banking even presents dangers to the rule of law and democracy itself.