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Author: Ms.Camelia Minoiu Publisher: International Monetary Fund ISBN: 1455227056 Category : Business & Economics Languages : en Pages : 43
Book Description
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.
Author: Ms.Camelia Minoiu Publisher: International Monetary Fund ISBN: 1455227056 Category : Business & Economics Languages : en Pages : 43
Book Description
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.
Author: Mr.Jorge A. Chan-Lau Publisher: International Monetary Fund ISBN: 1455200662 Category : Business & Economics Languages : en Pages : 27
Book Description
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.
Author: Mr.Eugenio M Cerutti Publisher: International Monetary Fund ISBN: 1484324862 Category : Business & Economics Languages : en Pages : 45
Book Description
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.
Author: Mr.Balazs Csonto Publisher: International Monetary Fund ISBN: 1484367502 Category : Business & Economics Languages : en Pages : 32
Book Description
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.
Author: Valery A. Kalyagin Publisher: Springer ISBN: 3319096834 Category : Mathematics Languages : en Pages : 305
Book Description
Using network models to investigate the interconnectivity in modern economic systems allows researchers to better understand and explain some economic phenomena. This volume presents contributions by known experts and active researchers in economic and financial network modeling. Readers are provided with an understanding of the latest advances in network analysis as applied to economics, finance, corporate governance, and investments. Moreover, recent advances in market network analysis that focus on influential techniques for market graph analysis are also examined. Young researchers will find this volume particularly useful in facilitating their introduction to this new and fascinating field. Professionals in economics, financial management, various technologies, and network analysis, will find the network models presented in this book beneficial in analyzing the interconnectivity in modern economic systems.
Author: Sergio Consoli Publisher: Springer Nature ISBN: 3030668916 Category : Application software Languages : en Pages : 357
Book Description
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.
Author: Marco A Espinosa-Vega Publisher: International Monetary Fund ISBN: 1455200646 Category : Business & Economics Languages : en Pages : 29
Book Description
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.
Author: John Abrahamson Publisher: Kluwer Law International B.V. ISBN: 9403510951 Category : Law Languages : en Pages : 448
Book Description
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.
Author: Ms.Camelia Minoiu
Author: Ms.Camelia Minoiu
Author: Mr.Jorge A. Chan-Lau
Author: Mr.Eugenio M Cerutti
Author: Mr.Balazs Csonto
Author: Andrew Sheng
Author: Valery A. Kalyagin
Author: Sergio Consoli
Author: Marco A Espinosa-Vega
Author: Mehmet Gökhan Göktan
Author: John Abrahamson