Research

Publications, Working Papers & Work in Progress

More information, citations, etc can be found on my Google Scholar page and my SSRN Author page.

    Working Papers

  1. Background Risk and Small-Stakes Risk Aversion

    Xiaosheng Mu, Luciano Pomatto, Philipp Strack, Omer Tamuz

    Working Paper on arXiv

  2. Optimal Control of an Epidemic through Social Distancing

    Thomas Kruse, Philipp Strack

    Working Paper on SSRN

  3. Limits Points of Endogenous Misspecified Learning

    Revise and Resubmit at Econometrica

    Drew Fudenberg, Giacomo Lanzani, Philipp Strack

    Working Paper on SSRN

  4. Optimal Auctions for Dual Risk Averse Bidders: Myerson meets Yaari

    Revise and Resubmit at the Review of Economic Studies

    Alex Gershkov, Benny Moldovanu, Philipp Strack, Mengxi Zhang

    Working Paper on SSRN

  5. Extreme Points and Majorization: Economic Applications

    Revise and Resubmit in Econometrica

    Andy Kleiner, Benny Moldovanu, Philipp Strack

    Working Paper on SSRN - Video Presentation

  6. Overconfidence and Prejudice

    Paul Heidhues, Botond Köszegi, Philipp Strack

    Working Paper on arXiv

  7. Progressive Participation

    Dirk Bergemann, Philipp Strack

    Cowles Discussion Paper

  8. Identifying Procrastination from the Timing of Choices

    Revise and Resubmit at the American Economic Review

    Paul Heidhues, Philipp Strack

    Working Paper on SSRN

  9. The Cost of Information

    Revise and Resubmit at the American Economics Review

    Luciano Pomatto, Philipp Strack, Omer Tamuz

    Working Paper

  10. Matching in Dynamic Imbalanced Markets

    Revise and Resubmit at the Review of Economic Studies

    Itai Ashlagi, Afshin Nikzad, Philipp Strack

    Working Paper on arXiv

  11. The Wald Problem and the Equivalence of Sequential Sampling and Static Information Costs

    Stephen Morris, Philipp Strack

    Working Paper on SSRN
  12. Never, Ever Getting Started: On Prospect Theory without Commitment

    Sebastian Ebert, Philipp Strack

    Working Paper on SSRN

  13. Efficient Dynamic Allocation with Strategic Arrivals

    Alex Gershkov, Benny Moldovanu, Philipp Strack

    Working Paper

  14. Risk-Taking in Contests - The impact of fund-manager Compensation on Investor Welfare

    Philipp Strack

    Working Paper on SSRN

  15. Work in Progress

  16. An Experimental Test of Groupthink

    Marina Agranov, Philipp Strack, Omer Tamuz

  17. A Flow Approach to Dynamic Mechanism Design

    Thomas Kruse, Philipp Strack

  18. A Direct Test for Regret Aversion in Dynamic Contexts

    Paul Viefers, Philipp Strack

  19. Learning with Informational Externalities

    Eduardo Faingold, Olivier Gossner, Philipp Strack

  20. Accepted, Forthcoming and Published Articles

  21. Testing the Drift-Diffusion Model

    Accepted in Proceedings of National Academy of Science

    Drew Fudenberg, Whitney Newey, Philipp Strack, Tomasz Strzalecki

    Working Paper on arXiv

  22. From Blackwell Dominance in Large Samples to Renyi Divergences and Back Again

    Accepted in Econometrica, September 2020

    Xiaosheng Mu, Luciano Pomatto, Philipp Strack, Omer Tamuz

    Working Paper on arXiv

  23. A Theory of Auctions with Endogenous Valuations

    Acceepted at the Journal of Political Economy, August 2020

    Alex Gershkov, Benny Moldovanu, Philipp Strack, Mengxi Zhang

    Working Paper on SSRN

  24. Rational Groupthink

    Accepted at the Quarterly Journal of Economics

    Matan Harel, Elchanan Mossel, Philipp Strack, Omer Tamuz

    Working Paper on SSRN - Working Paper on arxiv

  25. Convergence in Misspecified Learning Models with Endogenous Actions

    Accepted in Theoretical Economics

    Paul Heidhues, Botond Köszegi, Philipp Strack

    Working Paper on SSRN

  26. Bitcoin: An Impossibility Theorem for Proof-of-Work based Protocols

    Accepted in American Economic Review : Insights

    Jacob Leshno, Philipp Strack

    Working Paper on SSRN

  27. Turning Up the Heat: The Demoralizing Effect of Competition in Contests

    Journal of Political Economy, May 2020

    Dawei Fang, Thomas Noe, Philipp Strack

    Working Paper on SSRN

  28. Too Proud to Stop: Regret in Dynamic Decisions

    Journal of the European Economic Association, December 2019

    Paul Viefers, Philipp Strack

    Working Paper on SSRN - Post on the blog of the 5th Lindau Nobel Laureate Meeting - Blogpost on voxeu.org

  29. Stochastic Dominance under Independent Noise

    Journal of Political Economy, May 2020

    Luciano Pomatto, Philipp Strack, Omer Tamuz

    Published Paper - Working Paper on arXiv

  30. Speed, Accuracy, and the Optimal Timing of Choices

    American Economic Review, December 2018

    Drew Fudenberg, Philipp Strack, Tomasz Strzalecki

    Published Paper - Working Paper on SSRN

  31. An Inverse Optimal Stopping Problem for Diffusions

    Mathematics of Operations Research, September 2018

    Thomas Kruse, Philipp Strack

    Published Paper - Working Paper on SSRN - Working Paper on arxiv

  32. Unrealistic Expectations and Misguided Learning

    Econometrica, August 2018

    Paul Heidhues, Botond Köszegi, Philipp Strack

    Published Paper - Working Paper on SSRN

  33. Active Learning with a Misspecified Prior

    Theoretical Economics, September 2017

    Drew Fudenberg, Gleb Romanyuk, Philipp Strack

    Published Paper - Working Paper on SSRN - Top 20 most read TE article in 2017/2018

  34. Expectation-Based Loss Aversion and Strategic Interaction

    Games and Economic Behavior, June 2017

    Simon Dato, Andreas Grunewald, Daniel Mueller, Philipp Strack

    Published Paper - Working Paper on SSRN

  35. Revenue Maximizing Mechanisms with Strategic Customers and Unknown, Markovian Demand

    Management Science, June 2017

    Alex Gershkov, Benny Moldovanu, Philipp Strack

    Published Paper - Working Paper on SSRN

  36. Continuous Time Contests with Private Information

    Mathematics of Operations Research, August 2016

    Christian Seel, Philipp Strack

    Published Paper - Working Paper on SSRN

  37. Strategic Experimentation with Private Payoffs

    Journal of Economic Theory, September 2015

    Paul Heidhues, Sven Rady, Philipp Strack

    Published Paper - Working Paper on SSRN

  38. Dynamic Revenue Maximization: A Continuous Time Approach

    Journal of Economic Theory, September 2015

    Dirk Bergemann, Philipp Strack

    Published Paper - Working Paper on SSRN

  39. Optimal Stopping With Private Information

    Journal of Economic Theory, September 2015

    Thomas Kruse, Philipp Strack

    Published Paper - Working Paper on SSRN

  40. Randomization beats Second Price as a Prior-Independent Auction

    Economics and Computation, June 2015

    Hu Fu, Nicole Immorlica, Brendan Lucier, Philipp Strack

    Working Paper on arxiv

  41. Finite, integrable and bounded time embeddings for diffusions

    Bernoulli, May 2015

    Stefan Ankirchner, David Hobson, Philipp Strack

    Published Paper - Working Paper on arxiv

  42. Until the Bitter End: On Prospect Theory in the Dynamic Context

    American Economic Review, April 2015

    Sebastian Ebert, Philipp Strack

    Published Paper - Working Paper on SSRN - A discussion by Kevin Bryan - Winner of the 2013 SCOR/EGRIE Award

  43. Deadlines in Stochastic Contests

    Journal of Mathematical Economics, May 2014

    Christian Seel, Matthias Lang, Philipp Strack

    Published Paper - Working Paper on SSRN

  44. Gambling in Contests

    Journal of Economic Theory, September 2013

    Christian Seel, Philipp Strack

    Published Paper - Working Paper on SSRN

  45. Skorokhod Embeddings in Bounded Time

    Stochastics And Dynamics, September 2011

    Stefan Ankirchner, Philipp Strack

    Published Paper - Working Paper

CSEC Major and Office Hour

Computer Science and Economics Major

  • Information about the CSEC major can be found here.
  • You can subscribe to the CSEC mailing list here
  • The guidelines for writing a senior project can be found here
  • You can submit a request for an exemption here

Office Hours

My office hours are Wednesdays from 1:15-2:15 via zoom. Please let me know in advance via email if you plan to visit the office hour.

Presentations

Presentations by me or a coauthor

May 25 2018
ITAM
A Theory of Auctions with Endogenous Valuations presented by Philipp Strack
May 24 2018
CIDE
A Theory of Auctions with Endogenous Valuations presented by Philipp Strack
April 14 2018
Columbia Theory Conference
A Theory of Auctions with Endogenous Valuations presented by Philipp Strack
April 13 2018
Indiana
A Theory of Auctions with Endogenous Valuations presented by Philipp Strack
April 10 2018
Stanford (Mechanism Design Reading Group)
A Theory of Auctions with Endogenous Valuations presented by Philipp Strack
April 6 2018
Columbia Berkeley OR Conference
A Worst Case Analysis for Bandits presented by Philipp Strack
Mar 1 2018
NYU
Too Proud to Stop: Regret in Dynamic Decisions presented by Philipp Strack
Jan 12 2018
California Institute of Technology
Turning Up the Heat: The Demoralizing Effect of Competition in Contests presented by Philipp Strack
Jan 10 2018
California Institute of Technology
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Dec 14 2017
University of Gothenburg
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Dec 13 2017
Norwegian School of Economics Bergen
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Dec 10 2017
Minnesota
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Dec 4 2017
Rice
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Dec 2 2017
ASU Theory conference
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Oct 25 2017
Collegio Alberto Turin
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Oct 24 2017
Bocconi, Milan
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
28 Sep 2017
Berkeley Theory/Psych and Econ
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
17 Jul 2017
Regensburg
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
27 Jun 2017
Briq Bonn
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Apr 26 2017
University of California San Diego
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Apr 10 2017
Arizon State University
On the Speed of Social Learning presented by Philipp Strack
Dec 1 2016
Princeton
On the Speed of Social Learning presented by Philipp Strack
Nov 29 2016
Princeton
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Nov 21 2016
Columbia University
Unrealistic Expectations and Misguided Learning presented by Philipp Strack
Nov 7 2016
Duke University
On the Speed of Social Learning presented by Philipp Strack
Apr 29 2016
Oxford
Risk-Taking in Contests - The impact of fund-manager Compensation on Investor Welfare presented by Philipp Strack
Apr 27 2016
Warwick
Risk-Taking in Contests - The impact of fund-manager Compensation on Investor Welfare presented by Philipp Strack
Apr 26 2016
University College London
Risk-Taking in Contests - The impact of fund-manager Compensation on Investor Welfare presented by Philipp Strack
Apr 25 2016
University of Surrey
Risk-Taking in Contests - The impact of fund-manager Compensation on Investor Welfare presented by Philipp Strack
Apr 20 2016
Northwestern University
Risk-Taking in Contests - The impact of fund-manager Compensation on Investor Welfare presented by Philipp Strack
Jan 23 2016
Washington University St. Louis
Competition and Endogenous Risk-Taking in Financial Markets presented by Philipp Strack
Nov 17 2015
University of Chicago
On the Speed of Social Learning presented by Philipp Strack
Oct 26 2015
USC
On the Speed of Social Learning presented by Philipp Strack
Oct 26 2015
Stanford
Competition and Endogenous Risk-Taking in Financial Markets presented by Philipp Strack
Oct 16 2015
Simons Center Berkeley
On the Speed of Social Learning presented by Philipp Strack
Oct 1 2015
Penn State
On the Speed of Social Learning presented by Philipp Strack
Sep 17 2015
University of Pittsburgh
On the Speed of Social Learning presented by Philipp Strack
Sep 15 2015
UPenn
On the Speed of Social Learning presented by Philipp Strack
Jul 15 2015
University of Bonn
On the Speed of Social Learning presented by Philipp Strack
Jun 9 2015
University of Jena
On the Speed of Social Learning presented by Philipp Strack
Apr 8 2015
Stanford
Too Proud to Stop: Regret in Dynamic Decisions presented by Philipp Strack
Mar 27 2015
University of Michigan
Too Proud to Stop: Regret in Dynamic Decisions presented by Philipp Strack
Mar 4 2015
Santa Clara University
Too Proud to Stop: Regret in Dynamic Decisions presented by Philipp Strack
Jan 2015
AEA Meeting Boston
Until the Bitter End: On Prospect Theory in the Dynamic Context presented by Sebastian Ebert
Jan 3 2015
AEA Meeting Boston
Optimal Stopping with Private Information presented by Philipp Strack
Nov 18 2014
University of Montreal
On the Speed of Social Learning presented by Philipp Strack
Nov 9 2014
INFORMS Annual Meeting 2014, San Francisco
Revenue Maximizing Mechanisms with Strategic Customers and Unknown Demand: Name-Your-Own-Price presented by Philipp Strack
Oct 7 2014
UC Davis
Too Proud to Stop: Regret in Dynamic Decisions presented by Philipp Strack
Sep 30 2014
Berkeley Psych and Econ
Too Proud to Stop: Regret in Dynamic Decisions presented by Philipp Strack
Sep 4 2014
Berkeley Risk Seminar
Competition and Endogenous Risk-Taking in Financial Markets presented by Philipp Strack
Sep 4 2014
Harvard/MIT Theory Seminar
Stochastic Choice and Optimal Sampling presented by Philipp Strack
Sep 4 2014
Chicago
Stochastic Choice and Optimal Sampling presented by Tomasz Strzalecki
May 11 2014
SITE Meeting 2014, Stanford
Unrealistic Expectations and Misguided Learning presented by Botond Koszegi
May 10 2014
SITE Meeting 2014, Stanford
Stochastic Choice and Optimal Sampling presented by Philipp Strack
May 10 2014
POMS Conference, Altlanta
Dynamic Allocation and Learning with Strategic Arrivals presented by Philipp Strack
Apr 14 2014
MIT Sloan Operations Management Seminar
Dynamic Allocation and Learning with Strategic Arrivals presented by Philipp Strack
Feb 12 2014
Ludwig Maximilians University Munich, Germany
Too Proud to Stop: Regret in Dynamic Decisions presented by Paul Viefers
Jan 17 2014
University Laval, Montreal Canada
Too Proud to Stop: Regret in Dynamic Decisions presented by Paul Viefers
Dez 12 2013
University of Bonn
Risktaking and Financial Competition presented by Philipp Strack
12/04/13
Yale University
Risktaking and Financial Competition presented by Philipp Strack
Nov 11 2013
University of Montreal
Risktaking and Financial Competition presented by Philipp Strack
Oct 23 2013
Max Planck Institute, Bonn
Risktaking and Financial Competition presented by Philipp Strack
Sep 24 2013
University of Pennsylvania, Philadelphia
Optimal Stopping with Private Information presented by Philipp Strack
Sep 23 2013
Duke University
Optimal Stopping with Private Information presented by Philipp Strack
Sep 17 2013
University of Toronto, Toronto
Optimal Stopping with Private Information presented by Philipp Strack
Sep 15 2013
University of Texas, Austin
Optimal Stopping with Private Information presented by Philipp Strack
Aug 29 2013
Microsoft Research New England, Boston
Dynamic Revenue Maximization: A Continuous Time Approach presented by Philipp Strack
Aug 23 2013
MIT Applied Theory Summer Camp
Optimal Stopping with Private Information presented by Philipp Strack
Aug 16 2013
Microsoft Research New England, Boston
Optimal Stopping with Private Information presented by Philipp Strack
Apr 25 2013
University of Warwick, Statistics Departement
Optimal Stopping with Private Information presented by Philipp Strack
Apr 9 2013
University of Bielefeld, Germany
Optimal Stopping with Private Information presented by Philipp Strack
Feb 11 2013
Northwestern University, Evanston
Optimal Stopping with Private Information presented by Philipp Strack
Feb 7 2013
University of California, Los Angeles
Optimal Stopping with Private Information presented by Philipp Strack
Feb 5 2013
Columbia University,Business School
Optimal Stopping with Private Information presented by Philipp Strack
Feb 4 2013
Columbia University, Economics Department
Optimal Stopping with Private Information presented by Philipp Strack
Feb 1 2013
University of California, Berkeley
Optimal Stopping with Private Information presented by Philipp Strack
Jan 30 2013
New York University
Optimal Stopping with Private Information presented by Philipp Strack
Jan 24 2013
California Institute of Technology
Optimal Stopping with Private Information presented by Philipp Strack
Jan 18 2013
Harvard University
Optimal Stopping with Private Information presented by Philipp Strack
Jan 16 2013
University College London
Optimal Stopping with Private Information presented by Philipp Strack
Jan 15 2013
University of Warwick
Optimal Stopping with Private Information presented by Philipp Strack
Dez 3 2012
University of Chicago
Dynamic Revenue Maximization a Continuous Time Approach presented by Dirk Bergemann
Nov 9 2012
European Winter Meetings of the Econometric Society 2012, Konstanz
Continuous Time Contests presented by Philipp Strack
Oct 29 2012
University of Cologne
Until the Bitter End: On Prospect Theory in the Dynamic Context presented by Philipp Strack
Oct 16 2012
INFORMS Annual Meeting 2012, Phoenix
Dynamic Revenue Maximization a Continuous Time Approach presented by Philipp Strack
Oct 9 2012
Yale University
Dynamic Implementability for Optimal Stopping presented by Philipp Strack
Oct 4 2012
University of Maastricht
Dynamic Implementability for Optimal Stopping presented by Philipp Strack
Aug 2012
27th Annual Congress of the European Economic Association Malaga
Until the Bitter End: On Prospect Theory in the Dynamic Context presented by Philipp Strack
Jun 20 2012
Fourth Congress of the Game Theory Society 2012 Istanbul
Continuous Time Contests presented by Philipp Strack
May 23 2012
Maastricht University
Continuous Time Contests presented by Christian Seel
Apr 20 2012
Mannheim University
Strategic Experimentation with Private Payoffs presented by Philipp Strack
Feb 10 2012
Berlin Behavioral Economics Workshop
Until the Bitter End: On Prospect Theory in the Dynamic Context presented by Philipp Strack
Feb 2 2012
Finance Seminar, University of Bonn
Until the Bitter End: On Prospect Theory in the Dynamic Context presented by Sebastian Ebert
Jan 11 2012
University of Bonn
How to Sell an Option presented by Philipp Strack
Sep 9 2011
Mannheim University
Continuous Time Contests presented by Christian Seel
Sep 6 2011
Verein fuer Sozialpolitik, Jahrestagung 2011
Gambling in Contests presented by Christian Seel
July 19 2011
Stochastic and Real World Models Conference 2011 (Bielefeld)
Skorokhod Embeddings in Bounded Time presented by Stefan Ankirchner
July 12 2011
International Conference on Game Theory, Stony Brook University New York
Continuous Time Contests presented by Philipp Strack
June 2011
Philipps-University Marburg
Skorokhod Embeddings in Bounded Time presented by Stefan Ankirchner
April 27 2011
Yale University
Continuous Time Contests presented by Philipp Strack
Feb 24 2011
IMPACT-Workshop, Berlin University
Skorokhod Embeddings in Bounded Time presented by Stefan Ankirchner
Feb 15 2011
Yale University
Gambling in Contests presented by Philipp Strack
Feb 2 2011
Maastricht University
Gambling in Contests presented by Christian Seel
Jan 7 2011
AEA Meeting Denver
Strategic Experimentation with Private Payoffs presented by Paul Heidhues
Nov 2010
Brownbag Seminar, University of Cologne
Gambling in Dynamic Contests presented by Christian Seel
Oct 28 2010
Brownbag Seminar, University of Frankfurt
Continuous Time Contests presented by Christian Seel
Oct 20 2010
SFB Conference, University of Bonn
Strategic Experimentation with Private Payoffs presented by Sven Rady
Oct 10 2010
University of Jena
Skorokhod Embeddings in Bounded Time presented by Stefan Ankirchner
Sep 11 2010
Workshop on Stochastic Games, Erice
Gambling in Dynamic Contests presented by Christian Seel
Aug 17 2010
World Congress of the Econometric Society 2010, Shanghai
Gambling in Dynamic Contests presented by Philipp Strack
May 11 2010
Mathematics Department University of Bonn
Gambling in Dynamic Contests presented by Philipp Strack
Apr 21 2010
Economics Department University of Bonn (Microworkshop)
Continuous Time Contests presented by Christian Seel
Apr 1 2010
Yale University
Strategic Experimentation with Private Payoffs presented by Sven Rady
Mar 15 2010
University of California, Berkeley
Strategic Experimentation with Private Payoffs presented by Paul Heidhues
Mar 19 2010
Economics Department University of Barcelona (EDP Jamboree 2010)
Gambling in Dynamic Contests presented by Christian Seel
Dez 1 2009
Economics Department University of Bielefeld
Gambling in Dynamic Contests presented by Christian Seel
Jul 8 2009
Economics Department University of Bonn (Microworkshop)
Gambling in Dynamic Contests presented by Philipp Strack

Research Statement

Download my research statement as PDF file

Research Statement: Philipp Strack

I am a microeconomic theorist interested in how people behave and interact in dynamic situations. My research explores questions of mechanism design, learning, dynamic non-expected utility models and contests.

Learning and the Timing of Decisions: Consider a customer who chooses between two products. Is she more likely to pick the product which maximizes her utility when she chooses quickly? Fudenberg, Strack & Strzalecki (2016) study the correlation between the timing of decisions and their likelihood of being correct. We find that in a sequential sampling model (Wald, 1947), where the difference between the utilities of the choices is ex-ante unknown, quick choices are on average more likely to be correct. This provides an explanation for the common empirical finding that quick decisions tend to be better in experiments (cf. Swensson, 1972; Luce, 1986; Ratcliff & McKoon, 2008).

Learning under Misspecification: How do economic agents with misspecified beliefs learn? Consider, for example, an agent who is overconfident about her own ability and observes the output of her team. As she overestimates her own productivity, she will be disappointed by the team's output and thus tend to think that her team mates are of lower ability than they truly are. Heidhues, Koszegi & Strack (2016) show that this miss-inference caused by the agent's overconfidence is self-reinforcing and drives her beliefs systematically away from the truth. The ability to learn consequently harms overconfident agents as learning leads them to worse decisions. In Fudenberg, Romanyuk & Strack (2016), we characterize long-run beliefs and actions for general misspecified beliefs under a Binomial prior.

Social Learning: Economic agents often do not only learn from their own experience. A customer could learn about the quality of a product by observing other customers' choices. In Harel, Mossel, Strack & Tamuz (2016), we explore how rational agents learn from the actions of others who face similar decision problems. We show that only a small fraction of the original private information can be learned from actions. This result implies that decentralized information aggregation with rational agents will fail in many contexts and provides a justification for institutions that aggregate information. Heidhues, Rady & Strack (2015) show that communication through cheap talk messages can sometimes incentivize efficient information acquisition and transmission.

Mechanism Design: Many contracts - like phone contracts, gym memberships, repeated procurement auctions - govern long-term relationships. The recent literature in dynamic mechanism design studies how to structure such long-term contracts in order to maximize a given objective like social welfare or revenue. In Kruse & Strack (2015, 2016a), we derive optimal contracts for irreversible investment and general optimal stopping problems. In Bergemann & Strack (2015, 2016), we explore optimal contracts for repeated sales and procurement situations. Gershkov, Moldovanu & Strack (2016) derive a revenue maximizing sales mechanism when buyers arrive stochastically and time their purchase strategically. In Strack & Kruse (2016b), we want to analyze under what circumstances local incentive compatibility conditions imply global incentive compatibility in dynamic mechanism design problems. Fu, Immorlica, Lucier & Strack (2015) consider the optimal design of a static auction when the designer does not know the distributions of the bidders' valuations and takes a worst case approach.

Dynamic Behavioral Models: While expected utility (EU) is well understood in a static as well as in a dynamic context, a lot of research on non-EU preferences has focused on static contexts. Ebert & Strack (2015) consider an extension of prospect theory (PT) to the dynamic context. We find that a naive PT decision maker without commitment will never stop gambling, which predicts that she will always go bankrupt in a casino and never sell a stock even if it is profitable to do so immediately. In contrast, Ebert & Strack (2016) show that a sophisticated PT decision maker without commitment will never start gambling, i.e. will behave like an infinitely risk-averse EU agent. Viefers & Strack (2016a,b) explore anticipated regret (Lomes & Sugden, 1982) in a dynamic model both analytically and experimentally. We find that subjects are reluctant to accept an offer below the best past offer and show that this is consistent with the minimization of anticipated regret.

Contests: Many economic situations take the form of a contest. As fund managers' compensation mainly depends on their relative performance, they should behave as if they were competing in a contest. Strack (2016) studies the competition between fund managers in a dynamic financial market model à la Black Scholes. The paper proves that in equilibrium, fund managers use inefficiently risky investment strategies. The more competitive the managed fund market becomes, the larger the resulting welfare loss. As in 2013, 46.3% of US households held investments into managed funds valued at 17.1 trillion US dollars, this excessive risk-taking is clearly relevant for social welfare. Seel & Strack (2013, 2015) develop a novel continuous time contest model where contestants learn about their own performance over time, but not about their competitors' performance, and can dynamically decide when to stop exerting effort. Lang, Seel and Strack (2014) study the role of deadlines in such a dynamic contest model.

Teaching

Spring 2018

ECON 206 -- Mechanism Design & Agency Theory

All information about the class can be found on its bcourses page.

Fall 2017

ECON 459 -- Behavioral Mechanisms

I am visiting Yale in the Fall 2017 and will be teaching the class ECON 459 on "Behavioral Mechanism Design and Institutions". All information about the class is available on Yale canvas: https://yale.instructure.com/courses/32048

Spring 2017

C103 -- Introduction to Mathematical Economics, Mechanism Design

ECON 206 -- Mechanism Design & Agency Theory

All information about the class can be found on its bcourses page.

Curriculum Vitae

Positions

Jul. 2019 - present
Yale University, New Haven, USA
Associate Professor
Jul. 2018 - Jun. 2019
UC Berkeley, Berkeley, USA
Associate Professor
Jul. 2014 - Jun. 2018
UC Berkeley, Berkeley, USA
Assistant Professor
Jul. 2013 - Jul. 2014
Microsoft Research New England, Boston, USA
Postdoctoral Researcher

Education

2011 - present
Bonn International Graduate School of Mathematics (BIGS), Bonn, Germany
Ph.D student in Mathematics supervised by Professor Stefan Ankirchner
2008 - 2013
Bonn Graduate School of Economics (BGSE), Bonn, Germany
Ph.D. in Economics supervised by Professor Paul Heidhues
2004 - 2010
University of Bonn, Bonn, Germany
Diplom in Mathematics
2004 - 2009
University of Bonn, Bonn, Germany
Diplom in Economics

Associate Editor

Mathematics of Operations Rearch and AEJ:Micro

Referee

Econometrica,   American Economic Review,   Review of Economic Studies,   Quarterly Journal of Economics,   Journal of Political Economy,   Journal of Economic Theory,   Theoretical Economics,   International Economic Review,   Journal of the European Economic Association,   American Economic Journal: Microeconomics,   Economic Inquiry,   Review of Labour Economics and Industrial Relations,   Operations Research,   Journal of Mathematical Economics,   Games and Economic Behaviour,   Economics and Computation,   Mathematics of Operations Research

Honors

2019
Sloan Fellowship in Economics
2015
40 under 40 by Capital magazine
2013
"Until the Bitter End: On Prospect Theory in the Dynamic Context" wins the SCOR/EGRIE Award
2012
Scholarship of the German Federal Bank (Stipendiat der Dt. Bundesbank) 2012
2012
Recipient of the first JEEA Excellence in Refereeing Award 2012
2008-2012
Scholarship of the Bonn Graduate School of Economics
2008-2011
PhD Scholarship of the Foundation of German Business (Stiftung der Deutschen Wirtschaft)
2008
Scholarship of the Nippon Carl Duisberg Foundation financing a stay at the Takushoku University
2004-2008
Scholarship of the Foundation of German Business (Stiftung der Deutschen Wirtschaft)
2002-2004
FFF (Foerdern Fordern Forschen) scholarship for highly gifted scholars from the University of Bonn