Optimal Monetary And Fiscal Policy In A Liquidity Trap
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| Author | : International Monetary Fund |
| Publisher | : International Monetary Fund |
| Total Pages | : 33 |
| Release | : 1998-03-01 |
| Genre | : Business & Economics |
| ISBN | : 1451844239 |
Recently, monetary authorities have increasingly focused on implementing policies to ensure price stability and strengthen central bank independence. Simultaneously, in the fiscal area, market development has allowed public debt managers to focus more on cost minimization. This “divorce” of monetary and debt management functions in no way lessens the need for effective coordination of monetary and fiscal policy if overall economic performance is to be optimized and maintained in the long term. This paper analyzes these issues based on a review of the relevant literature and of country experiences from an institutional and operational perspective.
| Author | : Mr. Gauti B. Eggertsson |
| Publisher | : International Monetary Fund |
| Total Pages | : 43 |
| Release | : 2003-03-01 |
| Genre | : Business & Economics |
| ISBN | : 1451895208 |
I model deflation, at zero nominal interest rate, in a microfounded general equilibrium model. I show that deflation can be analyzed as a credibility problem if the government has only one policy instrument, money supply carried out by means of open market operations in short-term bonds, and cannot commit to future policies. I propose several policies to solve the credibility problem. They involve printing money or nominal debt and either (1) cutting taxes, (2) buying real assets such as stocks, or (3) purchasing foreign exchange. The government credibly "commits to being irresponsible" by using these policy instruments. It commits to higher money supply in the future so that the private sector expects inflation instead of deflation. This is optimal, since it curbs deflation and increases output by lowering the real rate of return.
| Author | : Jin Cao |
| Publisher | : Springer Nature |
| Total Pages | : 412 |
| Release | : 2019-12-07 |
| Genre | : Business & Economics |
| ISBN | : 3030196976 |
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 | : Ms.Valerie Cerra |
| Publisher | : International Monetary Fund |
| Total Pages | : 50 |
| Release | : 2020-05-29 |
| Genre | : Business & Economics |
| ISBN | : 1513536990 |
Traditionally, economic growth and business cycles have been treated independently. However, the dependence of GDP levels on its history of shocks, what economists refer to as “hysteresis,” argues for unifying the analysis of growth and cycles. In this paper, we review the recent empirical and theoretical literature that motivate this paradigm shift. The renewed interest in hysteresis has been sparked by the persistence of the Global Financial Crisis and fears of a slow recovery from the Covid-19 crisis. The findings of the recent literature have far-reaching conceptual and policy implications. In recessions, monetary and fiscal policies need to be more active to avoid the permanent scars of a downturn. And in good times, running a high-pressure economy could have permanent positive effects.
| Author | : Richard Hemming |
| Publisher | : International Monetary Fund |
| Total Pages | : 62 |
| Release | : 2002-12 |
| Genre | : Business & Economics |
| ISBN | : |
This paper reviews the theoretical and empirical literature on the effectiveness of fiscal policy. The focus is on the size of fiscal multipliers, and on the possibility that multipliers can turn negative (i.e., that fiscal contractions can be expansionary). The paper concludes that fiscal multipliers are overwhelmingly positive but small. However, there is some evidence of negative fiscal multipliers.
| Author | : George W. Evans |
| Publisher | : Princeton University Press |
| Total Pages | : 440 |
| Release | : 2012-01-06 |
| Genre | : Business & Economics |
| ISBN | : 1400824265 |
A crucial challenge for economists is figuring out how people interpret the world and form expectations that will likely influence their economic activity. Inflation, asset prices, exchange rates, investment, and consumption are just some of the economic variables that are largely explained by expectations. Here George Evans and Seppo Honkapohja bring new explanatory power to a variety of expectation formation models by focusing on the learning factor. Whereas the rational expectations paradigm offers the prevailing method to determining expectations, it assumes very theoretical knowledge on the part of economic actors. Evans and Honkapohja contribute to a growing body of research positing that households and firms learn by making forecasts using observed data, updating their forecast rules over time in response to errors. This book is the first systematic development of the new statistical learning approach. Depending on the particular economic structure, the economy may converge to a standard rational-expectations or a "rational bubble" solution, or exhibit persistent learning dynamics. The learning approach also provides tools to assess the importance of new models with expectational indeterminacy, in which expectations are an independent cause of macroeconomic fluctuations. Moreover, learning dynamics provide a theory for the evolution of expectations and selection between alternative equilibria, with implications for business cycles, asset price volatility, and policy. This book provides an authoritative treatment of this emerging field, developing the analytical techniques in detail and using them to synthesize and extend existing research.
| Author | : Selim Elekdag |
| Publisher | : International Monetary Fund |
| Total Pages | : 45 |
| Release | : 2014-12-17 |
| Genre | : Business & Economics |
| ISBN | : 1498393675 |
Given the backdrop of pressing infrastructure needs, this paper argues that higher German public investment would not only stimulate domestic demand in the near term and reduce the current account surplus, but would also raise output over the longer-run as well as generate beneficial regional spillovers. While time-to-build delays can weaken the impact of the stimulus in the short-run, the expansionary effects of higher public investment are substantially strengthened with an accommodative monetary policy stance—as is typical during periods of economic slack. The current low-interest rate environment presents a window of opportunity to finance higher public investment at historically favorable rates.
| Author | : Frederic S. Mishkin |
| Publisher | : MIT Press |
| Total Pages | : 561 |
| Release | : 2007 |
| Genre | : Monetary policy |
| ISBN | : 0262134829 |
This book by a leading authority on monetary policy offers a unique view of the subject from the perspectives of both scholar and practitioner. Frederic Mishkin is not only an academic expert in the field but also a high-level policymaker. He is especially well positioned to discuss the changes in the conduct of monetary policy in recent years, in particular the turn to inflation targeting. Monetary Policy Strategydescribes his work over the last ten years, offering published papers, new introductory material, and a summing up, "Everything You Wanted to Know about Monetary Policy Strategy, But Were Afraid to Ask," which reflects on what we have learned about monetary policy over the last thirty years. Mishkin blends theory, econometric evidence, and extensive case studies of monetary policy in advanced and emerging market and transition economies. Throughout, his focus is on these key areas: the importance of price stability and a nominal anch fiscal and financial preconditions for achieving price stability; central bank independence as an additional precondition; central bank accountability; the rationale for inflation targeting; the optimal inflation target; central bank transparency and communication; and the role of asset prices in monetary policy.
| Author | : Kenneth J. Singleton |
| Publisher | : University of Chicago Press |
| Total Pages | : 208 |
| Release | : 2007-12-01 |
| Genre | : Business & Economics |
| ISBN | : 0226760685 |
How has the Bank of Japan (BOJ) helped shape Japan's economic growth during the past two decades? This book comprehensively explores the relations between financial market liberalization and BOJ policies and examines the ways in which these policies promoted economic growth in the 1980s. The authors argue that the structure of Japan's financial markets, particularly restrictions on money-market transactions and the key role of commercial banks in financing corporate investments, allowed the BOJ to influence Japan's economic success. The first two chapters provide the most in-depth English-language discussion of the BOJ's operating procedures and policymaker's views about how BOJ actions affect the Japanese business cycle. Chapter three explores the impact of the BOJ's distinctive window guidance policy on corporate investment, while chapter four looks at how monetary policy affects the term structure of interest rates in Japan. The final two chapters examine the overall effect of monetary policy on real aggregate economic activity. This volume will prove invaluable not only to economists interested in the technical operating procedures of the BOJ, but also to those interested in the Japanese economy and in the operation and outcome of monetary reform in general.
| Author | : Mr. Michael Kumhof |
| Publisher | : International Monetary Fund |
| Total Pages | : 124 |
| Release | : 2010-03-01 |
| Genre | : Business & Economics |
| ISBN | : 1451982003 |
The paper assesses, using seven structural models used heavily by policymaking institutions, the effectiveness of temporary fiscal stimulus. Models can, more easily than empirical studies, account for differences between fiscal instruments, for differences between structural characteristics of the economy, and for monetary-fiscal policy interactions. Findings are: (i) There is substantial agreement across models on the sizes of fiscal multipliers. (ii) The sizes of spending and targeted transfers multipliers are large. (iii) Fiscal policy is most effective if it has some persistence and if monetary policy accommodates it. (iv) The perception of permanent fiscal stimulus leads to significantly lower initial multipliers.
