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This paper presents a full characterization of the equilibrium value set of a Ramsey tax model. More generally, it develops a dynamic programming method for a class of policy games between the government and a continuum of consumers. By selectively incorporating Euler conditions into a strategic...
Persistent link: https://www.econbiz.de/10005367735
We estimate a dynamic general equilibrium model of the U.S. economy that includes an explicit household production sector. We use these estimates to investigate two issues. First, we analyze how well the model accounts for aggregate fluctuations. Second, we use the model to study the effects of...
Persistent link: https://www.econbiz.de/10005712326
Robert Solow has criticized our 2006 Journal of Economic Perspectives essay describing ?Modern Macroeconomics in Practice.? Solow eloquently voices the commonly heard complaint that too much macroeconomic work today starts with a model with a single type of agent. We argue that modern...
Persistent link: https://www.econbiz.de/10005712345
Macroeconomics is evolving from the study of aggregate dynamics to the study of the dynamics of the entire equilibrium distribution of allocations across individual economic actors. This article reviews the quantitative macroeconomic literature that focuses on household heterogeneity, with a...
Persistent link: https://www.econbiz.de/10005004106
Macroeconomists have largely converged on method, model design, reduced-form shocks, and principles of policy advice. Our main disagreements today are about implementing the methodology. Some think New Keynesian models are ready to be used for quarter-to-quarter quantitative policy advice; we do...
Persistent link: https://www.econbiz.de/10005498477
Here we reply to Robert Solow’s comment (forthcoming) on our work (Chari and Kehoe (2007)).
Persistent link: https://www.econbiz.de/10005526360
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