Understanding bubbly episodes
Over the last two decades US aggregate wealth has fluctuated substantially. Against the backdrop of the Great Recession, the effects of these boom-and-bust cycles have come to dominate academic and policy discussions. How can we explain these fluctuations in wealth? Why are these fluctuations associated with changes in consumption, investment and output? In this note, we argue that answers to these questions entail the addition of two ingredients to existent macroeconomic models: rational bubbles and financial frictions. We explain why each of these building blocks is crucial to understand recent events and how they can be seamlessly integrated in standard models.
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- Alberto Martin & Jaume Ventura, 2011.
"Theoretical Notes on Bubbles and the Current Crisis,"
IMF Economic Review,
Palgrave Macmillan;International Monetary Fund, vol. 59(1), pages 6-40, April.
- Alberto Martin and Jaume Ventura, 2010. "Theoretical Notes on Bubbles and the Current Crisis," Working Papers 519, Barcelona Graduate School of Economics.
- Martin, Alberto & Ventura, Jaume, 2010. "Theoretical Notes on Bubbles and the Current Crisis," CEPR Discussion Papers 8038, C.E.P.R. Discussion Papers.
- Alberto Martin & Jaume Ventura, 2010. "Theoretical notes on bubbles and the current crisis," Economics Working Papers 1222, Department of Economics and Business, Universitat Pompeu Fabra, revised Feb 2011.
- Martin, Alberto & Ventura, Jaume, 2011. "Theoretical notes on bubbles and the current crisis," Working Paper Series 1348, European Central Bank.
- Alberto Martin & Jaume Ventura, 2010. "Theoretical Notes on Bubbles and the Current Crisis," NBER Working Papers 16399, National Bureau of Economic Research, Inc.
- Tirole, Jean, 1985. "Asset Bubbles and Overlapping Generations," Econometrica, Econometric Society, vol. 53(6), pages 1499-1528, November.
- John Moore & Nobuhiro Kiyotaki, .
1995-5, Edinburgh School of Economics, University of Edinburgh.
- Andrew B. Abel & N. Gregory Mankiw & Lawrence H. Summers & Richard J. Zeckhauser, 1986.
"Assessing Dynamic Efficiency: Theory and Evidence,"
NBER Working Papers
2097, National Bureau of Economic Research, Inc.
- Andrew Abel & Gregory N. Mankiw & Lawrence H. Summers & Richard Zeckhauser, . "Assessing Dynamic Efficiency: Theory and Evidence," Rodney L. White Center for Financial Research Working Papers 14-88, Wharton School Rodney L. White Center for Financial Research.
- Paul A. Samuelson, 1958. "An Exact Consumption-Loan Model of Interest with or without the Social Contrivance of Money," Journal of Political Economy, University of Chicago Press, vol. 66, pages 467.
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