Download or read book Putting the New Keynesian Model to a Test written by Roland Straub and published by International Monetary Fund. This book was released on 2006-05 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, New Keynesian dynamic stochastic general equilibrium (NK DSGE) models have become increasingly popular in the academic literature and in policy analysis. However, the success of these models in reproducing the dynamic behavior of an economy following structural shocks is still disputed. This paper attempts to shed light on this issue. We use a VAR with sign restrictions that are robust to model and parameter uncertainty to estimate the effects of monetary policy, preference, government spending, investment, price markup, technology, and labor supply shocks on macroeconomic variables in the United States and the euro area. In contrast to the NK DSGE models, the empirical results indicate that technology shocks have a positive effect on hours worked, and investment and preference shocks have a positive impact on consumption and investment, respectively. While the former is in line with the predictions of Real Business Cycle models, the latter indicates the relevance of accelerator effects, as described by earlier Keynesian models. We also show that NK DSGE models might overemphasize the contribution of cost-push shocks to business cycle fluctuations while, at the same time, underestimating the importance of other shocks such as changes to technology and investment adjustment costs.

Download or read book A History of Macroeconomics from Keynes to Lucas and Beyond written by Michel De Vroey and published by Cambridge University Press. This book was released on 2016-01-08 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book retraces the history of macroeconomics from Keynes's General Theory to the present. Central to it is the contrast between a Keynesian era and a Lucasian - or dynamic stochastic general equilibrium (DSGE) - era, each ruled by distinct methodological standards. In the Keynesian era, the book studies the following theories: Keynesian macroeconomics, monetarism, disequilibrium macro (Patinkin, Leijongufvud, and Clower) non-Walrasian equilibrium models, and first-generation new Keynesian models. Three stages are identified in the DSGE era: new classical macro (Lucas), RBC modelling, and second-generation new Keynesian modeling. The book also examines a few selected works aimed at presenting alternatives to Lucasian macro. While not eschewing analytical content, Michel De Vroey focuses on substantive assessments, and the models studied are presented in a pedagogical and vivid yet critical way.

Download or read book Productivity and Job Flows written by Juha Kilponen and published by . This book was released on 2014 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper focuses on productivity dynamics of a firm-worker match as a potential explanation for the 'unemployment volatility puzzle'. We let new matches and continuing jobs differ in terms of productivity level and sensitivity to aggregate productivity shocks. As a result, new matches have a higher destruction rate and lower, but more volatile, wages than old matches, as new hires receive technology associated with the latest vintage. In our model, an aggregate productivity shock generates a persistent productivity difference between the two types of matches, creating an incentive to open new productive vacancies and to destroy old matches that are temporarily less productive. The model produces a well behaved Beveridge curve, despite endogenous job destruction and more volatile vacancies and unemployment, without needing to rely on differing wage setting mechanisms for new and continuing jobs.

Download or read book Democracy in Deficit written by James M. Buchanan and published by . This book was released on 2000 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: Democracy in Deficit is one of the early comprehensive attempts to apply the basic principles of public-choice analysis to macroeconomic theory and policy. According to Robert D. Tollison in the foreword, "The central purpose of the book was to examine the simple precepts of Keynesian economics through the lens of public-choice theory. The basic discovery was that Keynesian economics had a bias toward deficits in terms of political self-interest.” Democracy in Deficit opened the door for much of the current work on political business cycles and the incorporation of public-choice considerations into macroeconomic theory. Even in the area of monetarism, Buchanan’s landmark work has greatly influenced the sway of contemporary theorists away from the nearly universally held belief of Keynesian theory. Democracy in Deficit contributes greatly to Buchanan’s lifelong fiscal and monetary rules to guide long-term policy in macroeconomics. The book serves to bolster Buchanan’s central beliefs in the necessity of a balanced-budget amendment to the U.S. Constitution and in monetary rules rather than central bank discretion. The book is co-authored with Richard Wagner, a respected colleague of Buchanan, whom Buchanan recognized as helping to keep the book free of polemics and on target with its central purpose of applying the elementary theory of public choice. James M. Buchanan is an eminent economist who won the Alfred Nobel Memorial Prize in Economic Sciences in 1986 and is considered one of the greatest scholars of liberty in the twentieth century. The entire series will include: Volume 1: The Logical Foundations of Constitutional Liberty Volume 2: Public Principles of Public Debt Volume 3: The Calculus of Consent Volume 4: Public Finance in Democratic Process Volume 5: The Demand and Supply of Public Goods Volume 6: Cost and Choice Volume 7: The Limits of Liberty Volume 8: Democracy in Deficit Volume 9: The Power to Tax Volume 10: The Reason of Rules Volume 11: Politics by Principle, Not Interest Volume 12: Economic Inquiry and Its Logic Volume 13: Politics as Public Choice Volume 14: Debt and Taxes Volume 15: Externalities and Public Expenditure Theory Volume 16: Choice, Contract, and Constitutions Volume 17: Moral Science and Moral Order Volume 18: Federalism, Liberty, and the Law Volume 19: Ideas, Persons, and Events Volume 20: Indexes

Download or read book Commodity Markets written by John Baffes and published by World Bank Publications. This book was released on 2022-12-07 with total page 311 pages. Available in PDF, EPUB and Kindle. Book excerpt: Commodity markets are integral to the global economy. Understanding what drives developments of these markets is critical to the design of policy frameworks that facilitate the economic objectives of sustainable growth, inflation stability, poverty reduction, food security, and the mitigation of climate change. This study is the first comprehensive analysis examining market and policy developments for all commodity groups, including energy, metals, and agriculture, over the past century. It finds that, while the quantity of commodities consumed has risen enormously, driven by population and income growth, the relative importance of commodities has shifted over time, as technological innovation created new uses for some materials and facilitated substitution among commodities. The study also shows that commodity markets are heterogeneous in terms of their drivers, price behavior, and macroeconomic impact on emerging markets and developing economies, and that the relationship between economic growth and commodity demand varies widely across countries, depending on their stage of economic development. Policy frameworks that enable countercyclical macroeconomic responses have become increasingly common—and beneficial. Other policy tools have had mixed outcomes. Discussions about commodity-exporting emerging markets are often based on ideas without empirical or analytical support. This book is a great contribution to improve our understanding of those economies, based on rigorous research. It provides robust empirical evidence including a long-term perspective on commodity prices. It also contains very thoughtful policy analysis, with implications for resilience, macroeconomic policies, and development strategies. It will be a key reference for scholars as well as policy makers. José De Gregorio Dean of the School of Economics and Business Universidad de Chile Former Minister of Economy, Mining and Energy and Former Governor of the Central Bank of Chile A sound understanding of commodity markets is more essential than ever in light of the COVID-19 pandemic, the war in Ukraine, and the transition from fossil fuels to renewable energy commodities. This volume offers an excellent, comprehensive, and very timely analysis of the wide range of factors that affect commodity markets. It carefully surveys historical and future trends in commodity supply, demand, and prices, and offers detailed policy proposals to avoid the havoc that turbulent commodity markets can cause on the economies of commodity exporters and importers. Rick Van der Ploeg Research Director of Oxford Centre for the Analysis of Resource-Rich Economies University of Oxford

Download or read book Monetary Policy Inflation and the Business Cycle written by Jordi Galí and published by Princeton University Press. This book was released on 2015-06-09 with total page 295 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classic introduction to the New Keynesian economic model This revised second edition of Monetary Policy, Inflation, and the Business Cycle provides a rigorous graduate-level introduction to the New Keynesian framework and its applications to monetary policy. The New Keynesian framework is the workhorse for the analysis of monetary policy and its implications for inflation, economic fluctuations, and welfare. A backbone of the new generation of medium-scale models under development at major central banks and international policy institutions, the framework provides the theoretical underpinnings for the price stability–oriented strategies adopted by most central banks in the industrialized world. Using a canonical version of the New Keynesian model as a reference, Jordi Galí explores various issues pertaining to monetary policy's design, including optimal monetary policy and the desirability of simple policy rules. He analyzes several extensions of the baseline model, allowing for cost-push shocks, nominal wage rigidities, and open economy factors. In each case, the effects on monetary policy are addressed, with emphasis on the desirability of inflation-targeting policies. New material includes the zero lower bound on nominal interest rates and an analysis of unemployment’s significance for monetary policy. The most up-to-date introduction to the New Keynesian framework available A single benchmark model used throughout New materials and exercises included An ideal resource for graduate students, researchers, and market analysts

Download or read book The General Theory of Employment Interest and Money written by John Maynard Keynes and published by Springer. This book was released on 2018-07-20 with total page 404 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book was originally published by Macmillan in 1936. It was voted the top Academic Book that Shaped Modern Britain by Academic Book Week (UK) in 2017, and in 2011 was placed on Time Magazine's top 100 non-fiction books written in English since 1923. Reissued with a fresh Introduction by the Nobel-prize winner Paul Krugman and a new Afterword by Keynes’ biographer Robert Skidelsky, this important work is made available to a new generation. The General Theory of Employment, Interest and Money transformed economics and changed the face of modern macroeconomics. Keynes’ argument is based on the idea that the level of employment is not determined by the price of labour, but by the spending of money. It gave way to an entirely new approach where employment, inflation and the market economy are concerned. Highly provocative at its time of publication, this book and Keynes’ theories continue to remain the subject of much support and praise, criticism and debate. Economists at any stage in their career will enjoy revisiting this treatise and observing the relevance of Keynes’ work in today’s contemporary climate.

Download or read book Global Economic Prospects January 2022 written by World Bank Group and published by World Bank Publications. This book was released on 2022-01-01 with total page 420 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although the global economy is emerging from the collapse triggered by COVID-19, the recovery is likely to be subdued, and global GDP is projected to remain well below its pre-pandemic trend for a prolonged period. Several risks cloud the outlook, including those related to the pandemic and to rapidly rising debt. The pandemic has further diminished already-weak growth prospects for the next decade. Decisive policy actions will be critical in raising the likelihood of better growth outcomes while warding off worse ones. Immediate priorities include supporting vulnerable groups and ensuring a prompt and widespread vaccination process to bring the pandemic under control. Although macroeconomic policy support will continue to be important, limited fiscal policy space amid high debt highlights the need for an ambitious reform agenda that bolsters growth prospects. To address many of these challenges, global cooperation will be key. Global Economic Prospects is a World Bank Group Flagship Report that examines global economic developments and prospects, with a special focus on emerging market and developing economies, on a semiannual basis (in January and June). The January edition includes in-depth analyses of topical policy challenges faced by these economies, while the June edition contains shorter analytical pieces.

Download or read book Solving and Estimating Indeterminate DSGE Models written by Mr.Roger Farmer and published by International Monetary Fund. This book was released on 2013-10-01 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: We propose a method for solving and estimating linear rational expectations models that exhibit indeterminacy and we provide step-by-step guidelines for implementing this method in the Matlab-based packages Dynare and Gensys. Our method redefines a subset of expectational errors as new fundamentals. This redefinition allows us to treat indeterminate models as determinate and to apply standard solution algorithms. We provide a selection method, based on Bayesian model comparison, to decide which errors to pick as fundamental and we present simulation results to show how our procedure works in practice.

Download or read book NBER Macroeconomics Annual 2006 written by Daron Acemoglu and published by National Geographic Books. This book was released on 2007-05-25 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discussions of questions at the cutting edge of macroeconomics that are central to contemporary policy debates, analyzing both current macroeconomic issues and recent theoretical advances. This 21st edition of the NBER Macroeconomics Annual treats many questions at the cutting edge of macroeconomics that are central to current policy debates. The first four papers and discussions focus on such current macroeconomic issues as how structural-vector-autoregressions help identify sources of business cycle fluctuations and the evolution of U.S. macroeconomic policies. The last two papers analyze theoretical developments in optimal taxation policy and equilibrium yield curves.

Download or read book Handbook of Economic Forecasting written by Graham Elliott and published by Elsevier. This book was released on 2013-10-24 with total page 1386 pages. Available in PDF, EPUB and Kindle. Book excerpt: The highly prized ability to make financial plans with some certainty about the future comes from the core fields of economics. In recent years the availability of more data, analytical tools of greater precision, and ex post studies of business decisions have increased demand for information about economic forecasting. Volumes 2A and 2B, which follows Nobel laureate Clive Granger's Volume 1 (2006), concentrate on two major subjects. Volume 2A covers innovations in methodologies, specifically macroforecasting and forecasting financial variables. Volume 2B investigates commercial applications, with sections on forecasters' objectives and methodologies. Experts provide surveys of a large range of literature scattered across applied and theoretical statistics journals as well as econometrics and empirical economics journals. The Handbook of Economic Forecasting Volumes 2A and 2B provide a unique compilation of chapters giving a coherent overview of forecasting theory and applications in one place and with up-to-date accounts of all major conceptual issues. Focuses on innovation in economic forecasting via industry applications Presents coherent summaries of subjects in economic forecasting that stretch from methodologies to applications Makes details about economic forecasting accessible to scholars in fields outside economics

Download or read book Testing Macroeconometric Models written by Ray C. Fair and published by Harvard University Press. This book was released on 1994 with total page 462 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book Ray Fair expounds powerful techniques for estimating and analyzing macroeconometric models. He takes advantage of the remarkable decrease in computational costs that has occurred since the early 1980s by implementing such sophisticated techniques as stochastic simulation. Testing Macroeconometric Models also incorporates the assumption of rational expectations in the estimation, solution, and testing of the models. And it presents the latest versions of Fair's models of the economies of the United States and other countries. After estimating and testing the U.S. model, Fair analyzes its properties, including those relevant to economic policymakers: the optimal monetary policy instrument, the effect of a government spending reduction on the government deficit, whether monetary policy is becoming less effective over time, and the sensitivity of policy effects to the assumption of rational expectations. Ray Fair has conducted research on structural macroeconometric models for more than twenty years. With interest increasing in the area, this book will be an essential reference for macroeconomists.

Download or read book The Business Cycle Theories and Evidence written by M.T. Belongia and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: These proceedings, from a conference held at the Federal Reserve Bank of St. Louis on October 17-18, 1991, attempted to layout what we currently know about aggregate economic fluctuations. Identifying what we know inevitably reveals what we do not know about such fluctuations as well. From the vantage point of where the conference's participants view our current understanding to be, these proceedings can be seen as suggesting an agenda for further research. The conference was divided into five sections. It began with the formu lation of an empirical definition of the "business cycle" and a recitation of the stylized facts that must be explained by any theory that purports to capture the business cycle's essence. After outlining the historical develop ment and key features of the current "theories" of business cycles, the conference evaluated these theories on the basis of their ability to explain the facts. Included in this evaluation was a discussion of whether (and how) the competing theories could be distinguished empirically. The conference then examined the implications for policy of what is known and not known about business cycles. A panel discussion closed the conference, high lighting important unresolved theoretical and empirical issues that should be taken up in future business cycle research. What Is a Business Cycle? Before gaining a genuine understanding of business cycles, economists must agree and be clear about what they mean when they refer to the cycle.

Download or read book Integration in Asia and Europe written by Paul J.J. Welfens and published by Springer Science & Business Media. This book was released on 2006 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: Broadening and deepening of economic and political integration are hallmarks of the EU and ASEAN. Analysing the economic and institutional changes in both Europe and Asia, this book emphasizes on banking, financial market dynamics, ICT, and macroeconomic policies. The legal aspects are combined with historical and economic perspectives

Download or read book Lectures on Behavioral Macroeconomics written by Paul De Grauwe and published by Princeton University Press. This book was released on 2012-10-14 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: In mainstream economics, and particularly in New Keynesian macroeconomics, the booms and busts that characterize capitalism arise because of large external shocks. The combination of these shocks and the slow adjustments of wages and prices by rational agents leads to cyclical movements. In this book, Paul De Grauwe argues for a different macroeconomics model--one that works with an internal explanation of the business cycle and factors in agents' limited cognitive abilities. By creating a behavioral model that is not dependent on the prevailing concept of rationality, De Grauwe is better able to explain the fluctuations of economic activity that are an endemic feature of market economies. This new approach illustrates a richer macroeconomic dynamic that provides for a better understanding of fluctuations in output and inflation. De Grauwe shows that the behavioral model is driven by self-fulfilling waves of optimism and pessimism, or animal spirits. Booms and busts in economic activity are therefore natural outcomes of a behavioral model. The author uses this to analyze central issues in monetary policies, such as output stabilization, before extending his investigation into asset markets and more sophisticated forecasting rules. He also examines how well the theoretical predictions of the behavioral model perform when confronted with empirical data. Develops a behavioral macroeconomic model that assumes agents have limited cognitive abilities Shows how booms and busts are characteristic of market economies Explores the larger role of the central bank in the behavioral model Examines the destabilizing aspects of asset markets

Download or read book Agent Based Models in Economics written by Domenico Delli Gatti and published by Cambridge University Press. This book was released on 2018-03-22 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first step-by-step introduction to the methodology of agent-based models in economics, their mathematical and statistical analysis, and real-world applications.

Download or read book What s Right with Macroeconomics written by Robert M. Solow and published by Edward Elgar Publishing. This book was released on 2012-01-01 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Global crises are very rare events. After the Great Depression and the Great Stagflation, new macroeconomic paradigms associated with a new policy regime emerged. This book addresses how some macroeconomic ideas have failed, and examines which theories researchers should preserve and develop. It questions how the field of economics Ð still reeling from the global financial crisis initiated in the summer of 2007 Ð will respond. The contributors, nine highly-renowned macroeconomists, highlight the virtues of eclectic macroeconomics over an authoritarian normative approach, and illustrate that macroeconomic reasoning can still be a useful tool for carrying out practical policy analysis. As for emerging research programmes, their wide-ranging chapters remind us that there are positive approaches to and reasons to believe in old-fashioned macroeconomics. This challenging and thought-provoking book will prove a stimulating read for researchers, academics and students of economics, as well as for professional economists.