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Author: Mr.Anton Korinek
Publisher: International Monetary Fund
ISBN: 1498356397
Category : Business & Economics
Languages : en
Pages : 49
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Book Description
We investigate the role of macroprudential policies in mitigating liquidity traps driven by deleveraging, using a simple Keynesian model. When constrained agents engage in deleveraging, the interest rate needs to fall to induce unconstrained agents to pick up the decline in aggregate demand. However, if the fall in the interest rate is limited by the zero lower bound, aggregate demand is insufficient and the economy enters a liquidity trap. In such an environment, agents' exante leverage and insurance decisions are associated with aggregate demand externalities. The competitive equilibrium allocation is constrained inefficient. Welfare can be improved by ex-ante macroprudential policies such as debt limits and mandatory insurance requirements. The size of the required intervention depends on the differences in marginal propensity to consume between borrowers and lenders during the deleveraging episode. In our model, contractionary monetary policy is inferior to macroprudential policy in addressing excessive leverage, and it can even have the unintended consequence of increasing leverage.
Author: Mr.Anton Korinek
Publisher: International Monetary Fund
ISBN: 1498356397
Category : Business & Economics
Languages : en
Pages : 49
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Book Description
We investigate the role of macroprudential policies in mitigating liquidity traps driven by deleveraging, using a simple Keynesian model. When constrained agents engage in deleveraging, the interest rate needs to fall to induce unconstrained agents to pick up the decline in aggregate demand. However, if the fall in the interest rate is limited by the zero lower bound, aggregate demand is insufficient and the economy enters a liquidity trap. In such an environment, agents' exante leverage and insurance decisions are associated with aggregate demand externalities. The competitive equilibrium allocation is constrained inefficient. Welfare can be improved by ex-ante macroprudential policies such as debt limits and mandatory insurance requirements. The size of the required intervention depends on the differences in marginal propensity to consume between borrowers and lenders during the deleveraging episode. In our model, contractionary monetary policy is inferior to macroprudential policy in addressing excessive leverage, and it can even have the unintended consequence of increasing leverage.
Author: Jin Cao
Publisher: Springer Nature
ISBN: 3030196976
Category : Business & Economics
Languages : en
Pages : 412
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Book Description
This textbook provides an introduction to modern monetary economics for advanced undergraduates, highlighting the lessons learned from the recent financial crisis. The book presents both the core New Keynesian model and recent advances, taking into account financial frictions, and discusses recent research on an intuitive level based on simple static and two-period models, but also prepares readers for an extension to a truly dynamic analysis. Further, it offers a systematic perspective on monetary policy, covering a wide range of models to help readers gain a better understanding of controversial issues. Part I examines the long-run perspective, addressing classical monetary policy issues such as determination of the price level and interaction between monetary and fiscal policy. Part II introduces the core New Keynesian model, characterizing optimal monetary policy to stabilize short-term shocks. It discusses rules vs. discretion and the challenges arising from control errors, imperfect information and robustness issues. It also analyzes optimal control in the presence of an effective lower bound. Part III focuses on modelling financial frictions. It identifies the transmission mechanisms of monetary policy via banking and introduces models with incomplete markets, principal-agent problems, maturity mismatch and leverage cycles, to show why investors’ and intermediaries’ own stakes play a key role in lending with pro-cyclical features. In addition, it presents a tractable model for handling liquidity management and demonstrates that the need to sell assets in crisis amplifies the volatility of the real economy. Lastly, the book discusses the relation between monetary policy and financial stability, addressing systemic risk and the role of macro-prudential regulation.
Author: Paul Krugman
Publisher: W. W. Norton & Company
ISBN: 0393088871
Category : Political Science
Languages : en
Pages : 290
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Book Description
A New York Times best-selling call to arms from Nobel Prize–winning economist Paul Krugman. The Great Recession is more than four years old—and counting. Yet, as Paul Krugman points out in this powerful volley, "Nations rich in resources, talent, and knowledge—all the ingredients for prosperity and a decent standard of living for all—remain in a state of intense pain." How bad have things gotten? How did we get stuck in what now can only be called a depression? And above all, how do we free ourselves? Krugman pursues these questions with his characteristic lucidity and insight. He has a powerful message for anyone who has suffered over these past four years—a quick, strong recovery is just one step away, if our leaders can find the "intellectual clarity and political will" to end this depression now.
Author: Peter J. N. Sinclair
Publisher: Routledge
ISBN: 1135179778
Category : Business & Economics
Languages : en
Pages : 402
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Book Description
Inflation is regarded by the many as a menace that damages business and can only make life worse for households. Keeping it low depends critically on ensuring that firms and workers expect it to be low. So expectations of inflation are a key influence on national economic welfare. This collection pulls together a galaxy of world experts (including Roy Batchelor, Richard Curtin and Staffan Linden) on inflation expectations to debate different aspects of the issues involved. The main focus of the volume is on likely inflation developments. A number of factors have led practitioners and academic observers of monetary policy to place increasing emphasis recently on inflation expectations. One is the spread of inflation targeting, invented in New Zealand over 15 years ago, but now encompassing many important economies including Brazil, Canada, Israel and Great Britain. Even more significantly, the European Central Bank, the Bank of Japan and the United States Federal Bank are the leading members of another group of monetary institutions all considering or implementing moves in the same direction. A second is the large reduction in actual inflation that has been observed in most countries over the past decade or so. These considerations underscore the critical – and largely underrecognized - importance of inflation expectations. They emphasize the importance of the issues, and the great need for a volume that offers a clear, systematic treatment of them. This book, under the steely editorship of Peter Sinclair, should prove very important for policy makers and monetary economists alike.
Author: Steven Durlauf
Publisher: Springer
ISBN: 0230280854
Category : Performing Arts
Languages : en
Pages : 395
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Book Description
Specially selected from The New Palgrave Dictionary of Economics 2nd edition, each article within this compendium covers the fundamental themes within the discipline and is written by a leading practitioner in the field. A handy reference tool.
Author: Maria Cristina Marcuzzo
Publisher: Springer Nature
ISBN: 3030429253
Category : Business & Economics
Languages : en
Pages : 407
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Book Description
This Festschrift is published in honour of Annalisa Rosselli, a political economist and historian of economic thought, whose academic activity has promoted unconventional ways of thinking throughout her career. A renowned list of scholars articulate and respond to this vision through a series of essays, leading to an advocacy of pluralism and critical thinking in political economy. The book is split into five parts, opening with a section on new topics for the history of economic thought including new perspectives in gender studies and an illustration of the fecundity of the link with economic history. This is followed by sections that address relevant perspectives on the Classical approach to distribution and accumulation, Ricardo, interpretation of Sraffa and the legacy of Keynes. This book will appeal to students interested in reforming economics, as well as academics and economists interested in political economy and the history of economic thought.
Author: Guillaume Rocheteau
Publisher: MIT Press
ISBN: 0262533278
Category : Business & Economics
Languages : en
Pages : 501
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Book Description
A new edition of a book presenting a unified framework for studying the role of money and liquid assets in the economy, revised and updated. In Money, Payments, and Liquidity, Guillaume Rocheteau and Ed Nosal provide a comprehensive investigation into the economics of money, liquidity, and payments by explicitly modeling the mechanics of trade and its various frictions (including search, private information, and limited commitment). Adopting the last generation of the New Monetarist framework developed by Ricardo Lagos and Randall Wright, among others, Nosal and Rocheteau provide a dynamic general equilibrium framework to examine the frictions in the economy that make money and liquid assets play a useful role in trade. They discuss such topics as cashless economies; the properties of an asset that make it suitable to be used as a medium of exchange; the optimal monetary policy and the cost of inflation; the coexistence of money and credit; and the relationships among liquidity, asset prices, monetary policy; and the different measures of liquidity in over-the-counter markets. The second edition has been revised to reflect recent progress in the New Monetarist approach to payments and liquidity. Rocheteau and Nosal have added three new chapters: on unemployment and payments, on asset price dynamics and bubbles, and on crashes and recoveries in over-the-counter markets. The chapter on the role of money has been entirely rewritten, adopting a mechanism design approach. Other chapters have been revised and updated, with new material on credit economies under limited commitment, open-market operations and liquidity traps, and the limited pledgeability of assets under informational frictions.
Author: John Maynard Keynes
Publisher: Atlantic Publishers & Dist
ISBN: 9788126905911
Category : Business & Economics
Languages : en
Pages : 410
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Book Description
John Maynard Keynes is the great British economist of the twentieth century whose hugely influential work The General Theory of Employment, Interest and * is undoubtedly the century's most important book on economics--strongly influencing economic theory and practice, particularly with regard to the role of government in stimulating and regulating a nation's economic life. Keynes's work has undergone significant revaluation in recent years, and "Keynesian" views which have been widely defended for so long are now perceived as at odds with Keynes's own thinking. Recent scholarship and research has demonstrated considerable rivalry and controversy concerning the proper interpretation of Keynes's works, such that recourse to the original text is all the more important. Although considered by a few critics that the sentence structures of the book are quite incomprehensible and almost unbearable to read, the book is an essential reading for all those who desire a basic education in economics. The key to understanding Keynes is the notion that at particular times in the business cycle, an economy can become over-productive (or under-consumptive) and thus, a vicious spiral is begun that results in massive layoffs and cuts in production as businesses attempt to equilibrate aggregate supply and demand. Thus, full employment is only one of many or multiple macro equilibria. If an economy reaches an underemployment equilibrium, something is necessary to boost or stimulate demand to produce full employment. This something could be business investment but because of the logic and individualist nature of investment decisions, it is unlikely to rapidly restore full employment. Keynes logically seizes upon the public budget and government expenditures as the quickest way to restore full employment. Borrowing the * to finance the deficit from private households and businesses is a quick, direct way to restore full employment while at the same time, redirecting or siphoning
Author: Bennett T. McCallum
Publisher:
ISBN:
Category : Anti-inflationary policies
Languages : en
Pages : 58
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Book Description
This paper considers whether 'liquidity trap' issues have important bearing on the desirability of inflation targeting as a strategy for monetary policy. From a theoretical perspective, it has been suggested that 'expectation trap' and 'indeterminacy' dangers are created by variants of inflation targeting, the latter when forecasts of future inflation enter the policy rule. This paper argues that these alleged dangers are probably not of practical importance. From an empirical perspective, a quantitative open-economy model is developed and the likelihood of encountering a liquidity trap is explored for several policy rules. Also, it is emphasized that, if the usual interest rate instrument is immobilized by a liquidity trap, there is still an exchange-rate channel by means of which monetary policy can exert stabilizing effects. The relevant target variable can still be the inflation rate.
Author: Roger Lowenstein
Publisher: Penguin
ISBN: 1101197692
Category : Business & Economics
Languages : en
Pages : 385
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Book Description
Watch a Video Watch a video Download the cheat sheet for Roger Lowenstein's The End of Wall Street » The roots of the mortgage bubble and the story of the Wall Street collapse-and the government's unprecedented response-from our most trusted business journalist. The End of Wall Street is a blow-by-blow account of America's biggest financial collapse since the Great Depression. Drawing on 180 interviews, including sit-downs with top government officials and Wall Street CEOs, Lowenstein tells, with grace, wit, and razor-sharp understanding, the full story of the end of Wall Street as we knew it. Displaying the qualities that made When Genius Failed a timeless classic of Wall Street-his sixth sense for narrative drama and his unmatched ability to tell complicated financial stories in ways that resonate with the ordinary reader-Roger Lowenstein weaves a financial, economic, and sociological thriller that indicts America for succumbing to the siren song of easy debt and speculative mortgages. The End of Wall Street is rife with historical lessons and bursting with fast-paced action. Lowenstein introduces his story with precisely etched, laserlike profiles of Angelo Mozilo, the Johnny Appleseed of subprime mortgages who spreads toxic loans across the landscape like wild crabapples, and moves to a damning explication of how rating agencies helped gift wrap faulty loans in the guise of triple-A paper and a takedown of the academic formulas that-once again- proved the ruin of investors and banks. Lowenstein excels with a series of searing profiles of banking CEOs, such as the ferretlike Dick Fuld of Lehman and the bloodless Jamie Dimon of JP Morgan, and of government officials from the restless, deal-obsessed Hank Paulson and the overmatched Tim Geithner to the cerebral academic Ben Bernanke, who sought to avoid a repeat of the one crisis he spent a lifetime trying to understand-the Great Depression. Finally, we come to understand the majesty of Lowenstein's theme of liquidity and capital, which explains the origins of the crisis and that positions the collapse of 2008 as the greatest ever of Wall Street's unlearned lessons. The End of Wall Street will be essential reading as we work to identify the lessons of the market failure and start to reb...
