Connectedness And Contagion

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Connectedness and Contagion

Author : Hal S. Scott
Publisher : MIT Press
Page : 439 pages
File Size : 51,5 Mb
Release : 2022-11-01
Category : Business & Economics
ISBN : 9780262546751

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Connectedness and Contagion by Hal S. Scott Pdf

An argument that contagion is the most significant risk facing the financial system and that Dodd¬Frank has reduced the government's ability to respond effectively. The Dodd–Frank Act of 2010 was intended to reform financial policies in order to prevent another massive crisis such as the financial meltdown of 2008. Dodd–Frank is largely premised on the diagnosis that connectedness was the major problem in that crisis—that is, that financial institutions were overexposed to one another, resulting in a possible chain reaction of failures. In this book, Hal Scott argues that it is not connectedness but contagion that is the most significant element of systemic risk facing the financial system. Contagion is an indiscriminate run by short-term creditors of financial institutions that can render otherwise solvent institutions insolvent. It poses a serious risk because, as Scott explains, our financial system still depends on approximately $7.4 to $8.2 trillion of runnable and uninsured short-term liabilities, 60 percent of which are held by nonbanks. Scott argues that efforts by the Federal Reserve, the FDIC, and the Treasury to stop the contagion that exploded after the bankruptcy of Lehman Brothers lessened the economic damage. And yet Congress, spurred by the public's aversion to bailouts, has dramatically weakened the power of the government to respond to contagion, including limitations on the Fed's powers as a lender of last resort. Offering uniquely detailed forensic analyses of the Lehman Brothers and AIG failures, and suggesting alternative regulatory approaches, Scott makes the case that we need to restore and strengthen our weapons for fighting contagion.

Connectedness and Contagion

Author : Hal S. Scott
Publisher : MIT Press
Page : 439 pages
File Size : 45,8 Mb
Release : 2016-05-13
Category : Business & Economics
ISBN : 9780262034371

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Connectedness and Contagion by Hal S. Scott Pdf

An argument that contagion is the most significant risk facing the financial system and that Dodd¬Frank has reduced the government's ability to respond effectively. The Dodd–Frank Act of 2010 was intended to reform financial policies in order to prevent another massive crisis such as the financial meltdown of 2008. Dodd–Frank is largely premised on the diagnosis that connectedness was the major problem in that crisis—that is, that financial institutions were overexposed to one another, resulting in a possible chain reaction of failures. In this book, Hal Scott argues that it is not connectedness but contagion that is the most significant element of systemic risk facing the financial system. Contagion is an indiscriminate run by short-term creditors of financial institutions that can render otherwise solvent institutions insolvent. It poses a serious risk because, as Scott explains, our financial system still depends on approximately $7.4 to $8.2 trillion of runnable and uninsured short-term liabilities, 60 percent of which are held by nonbanks. Scott argues that efforts by the Federal Reserve, the FDIC, and the Treasury to stop the contagion that exploded after the bankruptcy of Lehman Brothers lessened the economic damage. And yet Congress, spurred by the public's aversion to bailouts, has dramatically weakened the power of the government to respond to contagion, including limitations on the Fed's powers as a lender of last resort. Offering uniquely detailed forensic analyses of the Lehman Brothers and AIG failures, and suggesting alternative regulatory approaches, Scott makes the case that we need to restore and strengthen our weapons for fighting contagion.

Connected

Author : Nicholas A. Christakis,James H. Fowler
Publisher : Little, Brown Spark
Page : 344 pages
File Size : 43,5 Mb
Release : 2009-09-28
Category : Psychology
ISBN : 9780316071345

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Connected by Nicholas A. Christakis,James H. Fowler Pdf

Celebrated scientists Nicholas Christakis and James Fowler explain the amazing power of social networks and our profound influence on one another's lives. Your colleague's husband's sister can make you fat, even if you don't know her. A happy neighbor has more impact on your happiness than a happy spouse. These startling revelations of how much we truly influence one another are revealed in the studies of Dr. Christakis and Fowler, which have repeatedly made front-page news nationwide. In Connected, the authors explain why emotions are contagious, how health behaviors spread, why the rich get richer, even how we find and choose our partners. Intriguing and entertaining, Connected overturns the notion of the individual and provides a revolutionary paradigm-that social networks influence our ideas, emotions, health, relationships, behavior, politics, and much more. It will change the way we think about every aspect of our lives.

Why Shadow Banking Didn’t Cause the Financial Crisis

Author : Norbert J. Michel
Publisher : Cato Institute
Page : 111 pages
File Size : 45,5 Mb
Release : 2023-01-17
Category : Business & Economics
ISBN : 9781952223471

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Why Shadow Banking Didn’t Cause the Financial Crisis by Norbert J. Michel Pdf

Most American adults easily recognize the following description of the 2008 financial crisis. Unregulated Wall Street firms (so-called shadow banks) made too many risky bets with derivatives, causing the housing bubble to burst. The contagious run through the financial system was only stopped by bailouts from the federal government and major regulatory changes. But what if the record demonstrates that the core of this story is misleading and that the resulting regulations are misguided? Now, almost 15 years later, the Biden administration is using this same story to promote more regulations for money market mutual funds (a key part of the supposedly dangerous shadow banking system) and even to justify allowing only federally insured banks to issue stablecoins (a type of cryptocurrency that didn’t exist in 2008). But most of the post-2008 regulatory efforts were concentrated in the traditional banking sector—not the shadow banking sector—which warrants skepticism toward the conventional story of the 2008 crisis and any new regulations based on that story. This book explores the main problems with the conventional story about the 2008 crisis and explains why it does not justify expanding bank-like regulations throughout financial markets to mitigate systemic risks.

Interconnectedness and Contagion Analysis: A Practical Framework

Author : Mrs.Jana Bricco,Ms.TengTeng Xu
Publisher : International Monetary Fund
Page : 49 pages
File Size : 55,9 Mb
Release : 2019-10-11
Category : Business & Economics
ISBN : 9781513516226

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Interconnectedness and Contagion Analysis: A Practical Framework by Mrs.Jana Bricco,Ms.TengTeng Xu Pdf

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.

Financial and Macroeconomic Connectedness

Author : Francis X. Diebold,Kamil Yilmaz
Publisher : Oxford University Press
Page : 336 pages
File Size : 46,8 Mb
Release : 2015-02-03
Category : Business & Economics
ISBN : 9780199338320

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Financial and Macroeconomic Connectedness by Francis X. Diebold,Kamil Yilmaz Pdf

Connections among different assets, asset classes, portfolios, and the stocks of individual institutions are critical in examining financial markets. Interest in financial markets implies interest in underlying macroeconomic fundamentals. In Financial and Macroeconomic Connectedness, Frank Diebold and Kamil Yilmaz propose a simple framework for defining, measuring, and monitoring connectedness, which is central to finance and macroeconomics. These measures of connectedness are theoretically rigorous yet empirically relevant. The approach to connectedness proposed by the authors is intimately related to the familiar econometric notion of variance decomposition. The full set of variance decompositions from vector auto-regressions produces the core of the 'connectedness table.' The connectedness table makes clear how one can begin with the most disaggregated pair-wise directional connectedness measures and aggregate them in various ways to obtain total connectedness measures. The authors also show that variance decompositions define weighted, directed networks, so that these proposed connectedness measures are intimately related to key measures of connectedness used in the network literature. After describing their methods in the first part of the book, the authors proceed to characterize daily return and volatility connectedness across major asset (stock, bond, foreign exchange and commodity) markets as well as the financial institutions within the U.S. and across countries since late 1990s. These specific measures of volatility connectedness show that stock markets played a critical role in spreading the volatility shocks from the U.S. to other countries. Furthermore, while the return connectedness across stock markets increased gradually over time the volatility connectedness measures were subject to significant jumps during major crisis events. This book examines not only financial connectedness, but also real fundamental connectedness. In particular, the authors show that global business cycle connectedness is economically significant and time-varying, that the U.S. has disproportionately high connectedness to others, and that pairwise country connectedness is inversely related to bilateral trade surpluses.

Contagion! Systemic Risk in Financial Networks

Author : T. R. Hurd
Publisher : Springer
Page : 139 pages
File Size : 43,6 Mb
Release : 2016-05-25
Category : Mathematics
ISBN : 9783319339306

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Contagion! Systemic Risk in Financial Networks by T. R. Hurd Pdf

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.

Interconnectedness of Global Systemically-Important Banks and Insurers

Author : Sheheryar Malik,TengTeng Xu
Publisher : International Monetary Fund
Page : 57 pages
File Size : 47,8 Mb
Release : 2017-09-29
Category : Business & Economics
ISBN : 9781484320716

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Interconnectedness of Global Systemically-Important Banks and Insurers by Sheheryar Malik,TengTeng Xu Pdf

Interconnectedness among global systemically important banks (GSIBs) and global systemically important insurers (GSIIs) has important financial stability implications. This paper examines connectedness among United States, European and Asian GSIBs and GSIIs, using publicly-available daily equity returns and intra-day volatility data from October 2007 to August 2016. Results reveal strong regional clusters of return and volatility connectedness amongst GSIBs and GSIIs. Compared to Asia, selected GSIBs and GSIIs headquartered in the United States and Europe appear to be main sources of market-based connectedness. Total system connectedness—i.e., among all GSIBs and GSIIs—tends to rise during financial stress, which is corroborated by a balance sheet oriented systemic risk measure. Lastly, the paper demonstrates significant influence of economic policy uncertainty and U.S. long-term interest rates on total connectedness among systemically important institutions, and the important role of bank profitability and asset quality in driving bank-specific return connectedness.

Contagious

Author : Priscilla Wald
Publisher : Duke University Press
Page : 396 pages
File Size : 45,6 Mb
Release : 2008-01-09
Category : Literary Criticism
ISBN : 0822341530

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Contagious by Priscilla Wald Pdf

DIVShows how narratives of contagion structure communities of belonging and how the lessons of these narratives are incorporated into sociological theories of cultural transmission and community formation./div

Research Handbook on Asian Financial Law

Author : Douglas W. Arner,Wai Yee Wan,Andrew Godwin,Wei Shen,Evan Gibson
Publisher : Edward Elgar Publishing
Page : 608 pages
File Size : 44,8 Mb
Release : 2020-01-31
Category : Law
ISBN : 9781788972208

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Research Handbook on Asian Financial Law by Douglas W. Arner,Wai Yee Wan,Andrew Godwin,Wei Shen,Evan Gibson Pdf

This comprehensive Research Handbook provides an in-depth analysis of the different financial law approaches, legal systems and trends throughout Asia. It considers how reforms following the crises have been critical for the development and growth of the region and explores a broad range of post-crisis financial regulatory issues. This timely book also examines how inconsistent and divergent approaches to financial market regulation are curtailing the region’s potential.

Themes in Alternative Investments

Author : Shaen Corbet,Charles Larkin
Publisher : Walter de Gruyter GmbH & Co KG
Page : 197 pages
File Size : 43,7 Mb
Release : 2024-07-22
Category : Business & Economics
ISBN : 9783110757989

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Themes in Alternative Investments by Shaen Corbet,Charles Larkin Pdf

In an era where traditional investment paradigms are being constantly redefined by technological innovation and the global push towards sustainability, Themes in Alternative Investments emerges as a seminal volume designed to guide investors, finance professionals, and scholars through the complex terrain of non-traditional financial vehicles. This volume presents a thorough exploration of the interconnections between cutting-edge technology, dynamic market forces, and the intricate regulatory landscapes shaping the future of finance. With a spotlight on burgeoning investment mediums such as cryptocurrencies, non-fungible tokens (NFTs), private equity, and fine wine, it provides a critical analysis of the burgeoning domain of sustainable finance solutions amidst the digital revolution. The contributors to this volume undertake a meticulous examination of alternative investments, presenting a nuanced narrative that spans from the infamous Tuna Bonds scandal to the high-profile downfalls of Silicon Valley Bank and the FTX exchange. This narrative delves into the profound implications of technological advancements on market infrastructures, scrutinising the shifting contours of financial fraud and the paramount importance of robust regulatory frameworks in upholding market integrity. Themes in Alternative Investments not only dissects the allure and pitfalls of these emergent investment avenues but also casts a critical eye on the role of artificial intelligence in reshaping investment strategies and market operations. The discussion transcends the mere identification of opportunities and challenges, offering a deep dive into the mechanisms by which technology and AI are becoming pivotal in the detection and prevention of market manipulation and fraud. As the landscape of alternative investments expands, driven by investor appetite for innovation and higher yields, this volume serves as an indispensable resource. It equips stakeholders with the analytical tools and insights needed to discern the complexities of these investment strategies, navigate their risks, and harness the potential of financial markets evolving under the influence of digital transformation and sustainability imperatives.

Cultures of Contagion

Author : Beatrice Delaurenti,Thomas Le Roux
Publisher : MIT Press
Page : 361 pages
File Size : 44,8 Mb
Release : 2021-10-19
Category : Social Science
ISBN : 9780262365765

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Cultures of Contagion by Beatrice Delaurenti,Thomas Le Roux Pdf

Contagion as process, metaphor, and timely interpretive tool, from antiquity to the twenty-first century. Cultures of Contagion recounts episodes in the history of contagions, from ancient times to the twenty-first century. It considers contagion not only in the medical sense but also as a process, a metaphor, and an interpretive model--as a term that describes not only the transmission of a virus but also the propagation of a phenomenon. The authors describe a wide range of social, cultural, political, and anthropological instances through the prism of contagion--from anti-Semitism to migration, from the nuclear contamination of the planet to the violence of Mao's Red Guard. The book proceeds glossary style, with a series of short texts arranged alphabetically, beginning with an entry on aluminum and "environmental contagion" and ending with a discussion of writing and "textual resemblance" caused by influence, imitation, borrowing, and plagiarism. The authors--leading scholars associated with the Center for Historical Research (CRH, Centre de recherches historiques), Paris--consider such topics as the connection between contagion and suggestion, "waltzmania" in post-Terror Paris, the effect of reading on sensitive imaginations, and the contagiousness of yawning. They take two distinct approaches: either examining contagion and what it signified contemporaneously, or deploying contagion as an interpretive tool. Both perspectives illuminate unexpected connections, unnoticed configurations, and invisible interactions.

Preventing the Next Financial Crisis

Author : Victor A. Beker
Publisher : Taylor & Francis
Page : 160 pages
File Size : 48,5 Mb
Release : 2021-04-21
Category : Business & Economics
ISBN : 9781000375251

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Preventing the Next Financial Crisis by Victor A. Beker Pdf

The collapse of Lehman Brothers, the oldest and fourth-largest US investment bank, in September 2008 precipitated the global financial crisis. This deepened the contraction in economic activity that had already started in December 2007 and has become known as the Great Recession. Following a sluggish and uneven period of recovery, levels of private debt have recently been on the rise again making another financial crisis almost inevitable. This book answers the key question: can anything be done to prevent a new financial crisis or minimize its impact? The book opens with an analysis of the main elements responsible for the 2007/2009 financial crisis and assesses the extent to which they are still present in today ́s financial system. The responses to the financial crises - particularly the Dodd-Frank Act, the establishment of the Financial Stability Board, and attempts to regulate shadow banking – are evaluated for their effectiveness. It is found that there is a high risk of a new bubble developing, there remains a lack of transparency in the financial industry, and risk-taking continues to be incentivised among bankers and investors. Proposals are put forward to ameliorate the risks, arguing for the need for an international lender of last resort, recalling Keynes’ idea for an International Clearing Union. This book will be of significant interest to scholars and students of financial crises, financial stability, and alternative approaches to finance and economics.

International Banking in Global Perspective

Author : Carmela D'Avino,Mimoza Shabani
Publisher : Taylor & Francis
Page : 197 pages
File Size : 54,7 Mb
Release : 2024-03-04
Category : Business & Economics
ISBN : 9781003856825

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International Banking in Global Perspective by Carmela D'Avino,Mimoza Shabani Pdf

Banks play the most vital role in the economy by acting as financial intermediaries and providing the necessary credit to fund consumption and investment, thereby effecting real economic activity. Banks have been in existence for centuries and while the core of their function remains the same, their business model has changed dramatically over the years. Most notably, banking internationalisation has gained prominence in the last three decades. This book offers a comprehensive understanding of the business model, challenges and benefits of international banks. It features banks that are global and highlights their overseas activities. It documents the recent trends in international banking activity and serves as a one-stop-shop for students and scholars. Furthermore, in the post-financial crisis of 2007-09 there has been a surge in the FinTech industry where banks have sought an opportunity to expand and compete, the core of which is the provision of services via the newly established online technology as well as the green finance initiative. The book brings together the issues and opportunities ahead as global banks respond to market and environment conditions in these arenas. The text will be a useful resource for students, researchers and scholars of banking, international finance and international economics as well as students wishing to pursue a professional career in banking. Given the vital role banks play in the economy, their structure and activities are of great interest to policy makers also.

Financial and Macroeconomic Connectedness

Author : Francis X. Diebold,Kamil Yılmaz
Publisher : Oxford University Press, USA
Page : 285 pages
File Size : 45,8 Mb
Release : 2015
Category : Business & Economics
ISBN : 9780199338306

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Financial and Macroeconomic Connectedness by Francis X. Diebold,Kamil Yılmaz Pdf

A simple framework is proposed based on variance decompositions from approximating vector autoregressions to define, measure and monitor network connectedness, and these methods are applied in financial and macroeconomic contexts. In financial markets, for example, the interest is in connections among different assets, asset classes, or portfolios, as well as the stocks of individual institutions, and the objects connected are typically returns or return volatilities. Similarly, in macroeconomics the interest is in cross-country real output connections (that is, the global business cycle)