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Pierre-Olivier Weill Profile
Pierre-Olivier Weill

@poweill

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Economist, Professor @UCLA, previously at @NYUStern and PhD @Stanford. Research in macro economics and finance.

Los Angeles
Joined March 2013
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@poweill
Pierre-Olivier Weill
7 days
RT @FMG_LSE: Congratulations to Péter Kondor, Professor of Finance at LSE, on receiving the Outstanding Paper Award 2025 from the SFI Swiss….
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@poweill
Pierre-Olivier Weill
7 days
RT @AEAjournals: Just how much US income inequality has increased and why it is growing is a topic of intense debate among economists. We s….
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aeaweb.org
Matthieu Gomez discusses income inequality and why it has increased in recent years.
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@poweill
Pierre-Olivier Weill
2 months
RT @SakiBigio: This paper started with data. We were convinced that the discrepancy between book and market values of banks was key to unde….
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@poweill
Pierre-Olivier Weill
2 months
RT @paulabeltrans: Reading this masterpiece!! Congratulations Pierre and coauthors! @poweill Looking forward to having it signed by you! ht….
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@poweill
Pierre-Olivier Weill
2 months
RT @FinanceTheory: Two of our members, @benjamminlester and @poweill, along with Julien Hugonnier, have published a book on the Economics o….
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press.princeton.edu
An essential primer on an important yet understudied type of financial market
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@poweill
Pierre-Olivier Weill
4 months
RT @BSultanum: X prompted me to mark my account's 5-year anniversary; reminding me I started this account to promote the @_SaMMF_ kicked of….
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@poweill
Pierre-Olivier Weill
4 months
RT @HannoLustig: Good time to watch Friedman's pencil story again. making pencils potentially involves lots of bilateral trade deficits all….
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@poweill
Pierre-Olivier Weill
4 months
RT @oo7zsx: We are delighted to announce that the third Asia-Pacific Search and Matching in-person workshop will be held on Aug 24th and 25….
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@poweill
Pierre-Olivier Weill
4 months
RT @AEAjournals: Forthcoming in the AER: "The End of Privilege: A Reexamination of the Net Foreign Asset Position of the United States" by….
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aeaweb.org
(July 2025) - The US net foreign asset position declined sharply after 2007, reaching negative 60 percent of GDP by the third quarter of 2023. This deterioration primarily reflects a US-specific rise...
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@poweill
Pierre-Olivier Weill
4 months
RT @laura_veldkamp: Looking for an exciting research area with many open questions? Now open for enrollment: Data Economy summer school. On….
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@poweill
Pierre-Olivier Weill
4 months
RT @BSultanum: @_SaMMF_ had an awesome time interviewing @poweill, @benjamminlester and Julien Hugonnier about their new book: The Economic….
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@poweill
Pierre-Olivier Weill
4 months
RT @JustinWolfers: "Economics is actually beautiful because it's the study of human cooperation. It's that cooperation that grows the pie….
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@poweill
Pierre-Olivier Weill
5 months
RT @HannoLustig: I'm actually going to keep shopping at Trader Joe's until April 2nd. I have a good personal relation with the manager of m….
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@poweill
Pierre-Olivier Weill
5 months
RT @HannoLustig: "what have you accomplished last week? " you ask. (Policy uncertainty index.)
Tweet media one
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@poweill
Pierre-Olivier Weill
5 months
RT @lucasantibanez: This past 1/10 marked a year since the passing of my dear friend Tatiana Melguizo. I had planned so many ways to commem….
lsantibanez.com
Thoughts
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@poweill
Pierre-Olivier Weill
5 months
RT @nberpubs: A review of the growing field investigating how the broad organization of financial markets affects the level and dynamics of….
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@poweill
Pierre-Olivier Weill
6 months
RT @TimTkehoe: Prof. Kim Ruhl (UMN PhD 2004) of U. Wisconsin-Madison has been named as a member of President Trump's Council of Economic Ad….
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news.wisc.edu
Established by Congress in 1946, the CEA comprises three economists who advise the U.S. president on a wide range of economic policy issues based on data, research and evidence.
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@poweill
Pierre-Olivier Weill
6 months
RT @HannoLustig: Just had a good phone call with Trader Joe's. I'm going to keep shopping there for now.
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@poweill
Pierre-Olivier Weill
6 months
RT @RevEconStudies: "Optimal risk-sharing and distress resolution drive cash flow-based financing. Firms use secured debt, unsecured credit….
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