European University Institute Library

Macroeconomics at the service of public policy, edited by Thomas J. Sargent, Jouko Vilmunen

eng

Includes bibliographical references and index

illustrations

index present

non fiction

Macroeconomics at the service of public policy

bibliography

812686142

edited by Thomas J. Sargent, Jouko Vilmunen

"This volume uses state of the art models from the frontier of macroeconomics to answer key questions about how the economy functions and how policy should be conducted. The contributions cover a wide range of issues in macroeconomics and macroeconomic policy. They combine high level mathematics with economic analysis, and highlight the need to update our mathematical toolbox in order to understand the increased complexity of the macroeconomic environment. The volume represents hard evidence of high research intensity in many fields of macroeconomics, and warns against interpreting the scope of macroeconomics too narrowly. The mainstream business cycle analysis, based on dynamic stochastic general equilibrium (DSGE) modelling of a particular type, has been criticised for its inability to predict or resolve the recent financial crisis. However, macroeconomic research on financial, information, and learning imperfections had not yet made their way into many of the pre-crisis DSGE models because practical econometric versions of those models were mainly designed to fit data periods that did not include financial crises. A major response to the limitations of those older DSGE models is an active research program to bring big financial shocks and various kinds of financial, learning, and labour market frictions into a new generation of DSGE models for guiding policy. The contributors to this book utilise models and modelling assumptions that go beyond particular modelling conventions. By using alternative yet plausible assumptions, they seek to enrich our knowledge and ability to explain macroeconomic phenomena. They contribute to expanding the frontier of macroeconomic knowledge in ways that will prove useful for macroeconomic policy"--provided by publisher

Introduction. -- Part I. Financial crisis and recovery. -- 1. Is the market system an efficient bearer of risk? -- 2. The European debt crisis. -- 3. The stagnation regime of the new Keynesian model and recent US policy. -- Part II. Learning, incentives, and public policies. -- 4. Notes on agents' behavioral rules under adaptive learning and studies of monetary policy. -- 5. Learning and model validation : an example. -- 6. Bayesian model averaging, learning, and model selection. -- 7. History-dependent public policies. -- 8. Finite-horizon learning. -- 9. Regime switching, monetary policy, and multiple equilibria. -- 10. Too many dragons in the 'Dragons' Den'. -- 11. Impacts of labor taxation reform under heterogeneous domestic labor markets and flexible outsourcing