An Escape Time Interpretation of Robust Control
This paper studies the problem of an agent who wants to prevent the state from exceeding a critical threshold. Even though the agent is presumed to know the model, the optimal policy is computed by solving a conventional robust control problem. That is, robustness is induced here by objectives rather than uncertainty, and so is an example of the duality between risk-sensitivity and robustness. However, here the agent only incurs costs upon escape to a critical region, not during ‘normal times’. We argue this is often a more realistic model of macroeconomic policymaking.
|Date of creation:||May 2013|
|Date of revision:|
|Contact details of provider:|| Postal: Department of Economics, Simon Fraser University, 8888 University Drive, Burnaby, BC, V5A 1S6, Canada|
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References listed on IDEAS
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- Tomasz Strzalecki, 2011.
"Axiomatic Foundations of Multiplier Preferences,"
Econometric Society, vol. 79(1), pages 47-73, 01.
- Strzalecki, Tomasz, 2011. "Axiomatic Foundations of Multiplier Preferences," Scholarly Articles 14397610, Harvard University Department of Economics.
- Tomasz Strzalecki, . "Axiomatic Foundations of Multiplier Preferences," Working Paper 8239, Harvard University OpenScholar.
- Tomasz Strzalecki, 2011. "Axiomatic Foundations of Multiplier Preferences," Levine's Working Paper Archive 786969000000000126, David K. Levine.
- Jianjun Miao & Neng Wang, 2004.
"Risk, Uncertainty, and Option Exercise,"
Boston University - Department of Economics - The Institute for Economic Development Working Papers Series
dp-136, Boston University - Department of Economics.
- Jianjun Miao, 2004. "Risk, uncertainty and option exercise," Finance 0410013, EconWPA.
- Jianjun Miao & Neng Wang, 2007. "Risk, Uncertainty, and Option Exercise," Boston University - Department of Economics - Working Papers Series WP2007-016, Boston University - Department of Economics.
- Jianjun Miao & Neng Wang, 2010. "Risk, uncertainty,and option exercise," Boston University - Department of Economics - Working Papers Series WP2010-029, Boston University - Department of Economics.
- Prajit K. Dutta & Roy Radner, 1999. "Profit Maximization and the Market Selection Hypothesis," Review of Economic Studies, Oxford University Press, vol. 66(4), pages 769-798.
- Dmitri Kolyuzhnov & Anna Bogomolova & Sergey Slobodyan, 2006.
"Escape Dynamics: A Continuous—Time Approximation,"
CERGE-EI Working Papers
wp285, The Center for Economic Research and Graduate Education - Economics Institute, Prague.
- Anderson, Evan W. & Hansen, Lars Peter & Sargent, Thomas J., 2012. "Small noise methods for risk-sensitive/robust economies," Journal of Economic Dynamics and Control, Elsevier, vol. 36(4), pages 468-500.
- Pascal J. Maenhout, 2004. "Robust Portfolio Rules and Asset Pricing," Review of Financial Studies, Society for Financial Studies, vol. 17(4), pages 951-983.
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