Stochastic Dynamic Programming
Prof. Dr. Olaf PoschVeranstaltung
Beschreibung
Course objective. This course provides a toolbox for solving dynamic optimization
problems in stochastic macroeconomic models. In particular, we briefly review optimal
control theory and dynamic programming. We then thoroughly study models in discrete
time and continuous time under uncertainty. The optimization problems are illustrated by
various examples of dynamic stochastic general equilibrium (DSGE) models.
Course outline.
Part I: Basic mathematical tools
(i) Control theory (maximum principle, Euler equation, transversality condition)
(ii) Dynamic programming (Bellman equation, envelope theorem, multiple variables)
(iii) An example: Lucas’ model of endogenous growth
Part II: Stochastic models in discrete time
(i) Stochastic control problems
(ii) Analyzing equilibrium dynamics
(iii) An example: Real business cycles (RBC)
(iv) An example: A new Keynesian model for monetary analysis
(v) Solving dynamic equilibrium models with Dynare
Part III: Stochastic models in continuous time
(i) Stochastic differential equations and rules for differentials (Itˆo’s formula)
(ii) An example: Merton’s model of growth under uncertainty
(iii) Stochastic dynamic control problems (Bellman equation)
(iv) An example: Continuous-time RBC (under Gaussian and/or Poisson uncertainty)
(v) An example: The matching approach to unemployment
(vi) An example: W¨alde’s model of endogenous growth cycles
Reading list. Sydsæter, Hammond, Seierstad, and Strøm (2008, chap. 4-12, 290 pages),
Chang (2004, chap. 4, 50 pages), Walde (2012), various articles suggested as complementary
material during the course
References
Chang, F.-R. (2004): Stochastic optimization in continuous time. Cambridge Univ. Press.
Sydsæter, K., P. Hammond, A. Seierstad, and A. Strøm (2008): Further Mathematics
for Economic Analysis. Prentice Hall.
Walde, K. (2012): Applied Intertemporal Optimization. Lecture Notes, Gutenberg University
Mainz, http://www.waelde.com/aio.
Allgemeine Angaben
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Kurzbezeichnung20-109.06
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SemesterWintersemester 15/16
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ZielgruppenWiSo Promotionsstudiengang
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VeranstaltungsartVorlesung
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VeranstaltungsspracheEnglisch
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EinrichtungenFakultät für Wirtschafts- und Sozialwissenschaften
Ort und Zeit
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OrtVon Melle Park 5 Raum 2095
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Zeitvom 13.11.2015 wöchentlich freitags bis 29.01.2016 von 09:00 bis 12:00außer Freitag 25.12.2015außer Freitag 01.01.2016
Anrechnungsmodalitäten
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Anzahl SWS2
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Anzahl Leistungspunkte4
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Anrechenbar als
- WiSo Promotionsstudiengang: WiSo Methoden für Volkswirtschaftslehre
Anmeldemodalitäten
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Art der PlatzvergabeManuelle Platzvergabe (nach Ende der Anmeldefrist)
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Anmeldeinformation–
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Max. Anzahl Teilnehmer20