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Economics department, University of Mannheim. @econunimannheim.bsky.social · 02/10/2026

New CEPR Discussion Paper - DP21985 Forward-Looking Credit Loss Recognition and Banks’ Internal Risk Models Jannis Bischof @MannheimBSchool @EconUniMannheim, @HaselmannRainer @goetheuni, Frederik Kohl @LBS, Oliver Schluet... 🔄 Repost von X: x.com/EconUniMannheim/status/210588…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 02/10/2026

New CEPR Discussion Paper - DP21987 Comparative Statics of Information Acquisition and Risk Aversion Antonio Cabrales @uc3m @EconomicsUc3m, Gregorio Curello @MannheimBSchool @EconUniMannheim, Olivier Gossner @CNRS @Polyte... 🔄 Repost von X: x.com/EconUniMannheim/status/210588…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 30/09/2026

New CEPR Discussion Paper - DP21980 Paying Taxes Like Uli Hoeneß: Tax Evasion, Charitable Giving, and Political Congruence @HansGruener @MannheimBSchool @EconUniMannheim, Sebastian Siegloch @UniCologne t.co/1a3kVOu... 🔄 Repost von X: x.com/EconUniMannheim/status/210515…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 29/09/2026

"Across 4,452 published replication packages for five economics journals, the workflow flags discrepancies in 3,460 articles or their appendices." t.co/CfcyNZIU2g 🔄 Repost von X: x.com/EconUniMannheim/status/210479…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 29/09/2026

●US and Chinese tariffs had contrasting effects on third countries ●Economists analyzed more than 200,000 multinationals in 50 major economies ●Interview with Jan Schymik, EPoS Economic Research Center 🔄 Repost von X: x.com/EconUniMannheim/status/210408…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 29/09/2026

On Thursday, October 1st, 12:15 pm, we are thrilled to welcome Ben Moll, LSE, to our Macro-CRC TR 224 Seminar (@EPoS224, @EconUniMannheim ). He will present “Structural Reinforcement Learning for Heterogeneous Agent Macroeconomics.” More info – t.co/zdcOyXdB1e @ben_moll t.co/wck1...

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 29/09/2026

Thursday, September 24st, 2026, 12:15 pm, we are thrilled to welcome, Andrea Lanteri, Duke University, to our Macro-CRC TR 224 Seminar (@EPoS224). He will present the paper “Optimal Subsidies for Capital Replacement and the Green Transition.” More info – t.co/zdcOyXe8QM t.co/KKTeK...

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 29/09/2026

Beyond trade diversion: How the US-China trade war reshaped global production Harald Fadinger @univienna, Lei Li @uniGoettingen, Sophia Praetorius @unige_en, Jan Schymik @EconUniMannheim t.co/tMQoI9b4Ik t.... 🔄 Repost von X: x.com/EconUniMannheim/status/210225…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

On Thursday, September 21st, 2026, at 12:15 pm, we are thrilled to welcome, Kyle Herkenhoff, University of Minnesota, to our Macro-CRC TR 224 Seminar (@EPoS224 @EconUniMannheim). He will present the paper “Labor, Despite AI.” More info – t.co/zdcOyXdB1e t.co/R0dxU8nsUA

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

Platforms shape what users see and choose. A new paper develops the concept of recommendation power, maps the objectives behind rankings, defaults and prominence, and examines how the EU Digital Markets Act constrains it. 🔄 Repost von X: x.com/EconUniMannheim/status/209944…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

Thursday, September 17th, 2026, at 12:15 pm, we are thrilled to welcome, Annika Bacher, Norwegian Business School, to our Macro-CRC TR 224 Seminar (@EPoS224). She will present the paper “Skill versus Money: A Fresh Take on Business Ownership" More info – t.co/zdcOyXdB1e t.co/xkLb3...

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

Modern macroeconomics increasingly studies economies with heterogeneous households. In these models, aggregate dynamics depend on the distribution of individual states across economic agents. But economic theory has moved... 🔄 Repost von X: x.com/EconUniMannheim/status/209901…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

The data come from our paper "Distributional Dynamics," where we develop a general method to estimate the dynamics of multidimensional distributions over time. Paper: t.co/g7s19d3TXj Dedicated project webpage wit... 🔄 Repost von X: x.com/EconUniMannheim/status/209901…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

🆕New data product from the Macro Inequality Lab! From our new paper "Distributional Dynamics" w/ @christianbaye13 & Luis Calderon: quarterly data on the JOINT distribution of U.S. consumption, income & wealth, 196... 🔄 Repost von X: x.com/EconUniMannheim/status/209901…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

The starting point is our paper “Income and Wealth Inequality in the United States: An Update Including the 2022 Wave,” which provides a comprehensive look at these questions using the SCF. Paper: t.co/iSU9XolIMO ... 🔄 Repost von X: x.com/EconUniMannheim/status/209725…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

The idea is simple: make the facts on U.S. inequality easy to find and use. How unequal are earnings, income, and wealth? How has inequality changed over time? How does it vary by age, education, employment, or family str... 🔄 Repost von X: x.com/EconUniMannheim/status/209725…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

🆕News thread: We have been working on something new at the Macro Inequality Lab: A public resource on income and wealth inequality in the U.S., based on the work with José-Víctor Ríos-Rull using the Survey of Consumer F... 🔄 Repost von X: x.com/EconUniMannheim/status/209725…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

On Thursday, September 10th, 2026, at 12:15 pm, we are thrilled to welcome Tom Holden, Deutsche Bundesbank, to our Macro-CRC TR 224 Seminar (@EPoS224 @EconUniMannheim). He will present the paper “Rationing under sticky prices.” More info – t.co/zdcOyXdB1e t.co/VNJn45Cpva

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

@Isabel_Schnabel hat in Mannheim @EconUniMannheim studiert, geforscht und gelehrt. Heute ist sie Mitglied des Direktoriums der Europäischen Zentralbank @ecb. Umso schöner ist es, sie für diesen Abend an ihre frühere Unive... 🔄 Repost von X: x.com/EconUniMannheim/status/209682…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

Ankündigungsthread: Wir freuen uns sehr, @Isabel_Schnabel am 14. Oktober 2026 zu einem öffentlichen Vortrag an der Universität Mannheim begrüßen zu dürfen! 📅 14.10., 18 Uhr 📍 Aula der Universität Mannheim (Ostflügel) ... 🔄 Repost von X: x.com/EconUniMannheim/status/209682…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

"The U.S.–China Trade War and the Geography of Global Production" by Harald Fadinger, Lei Li, Sophia Praetorius, Jan Schymik is now available: t.co/lVUfhGGem5 🔄 Repost von X: x.com/EconUniMannheim/status/209501…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

We study effects of the U.S.-China trade war on third countries, using granular plant-level data. Impacts were highly heterogeneous and largely offsetting, yielding moderately negative net effects. Most economic reallocati... 🔄 Repost von X: x.com/EconUniMannheim/status/209501…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 16/09/2026

Do climate policies hurt industrial competitiveness? New evidence from German manufacturing finds little impact on jobs or wages. But support shielding firms from compliance costs may have significantly reduced plant closu... 🔄 Repost von X: x.com/EconUniMannheim/status/209442…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 29/08/2026

Great paper on US insurer-provider bargaining power by @dcludwinski at #EARIE2026 @EconUniMannheim @ZEW Main finding: provider capacity matters and is a driving force of such bargaining. Well done @dcludwinski; great t... 🔄 Repost von X: x.com/EconUniMannheim/status/209359…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 28/08/2026

Conference on New Challenges in Monetary Economics Looking forward to two exciting days at @EconUniMannheim starting today With: @klaus_adam, supported by: @cepr_org @EPoS224 @dfg_public t.co/pGqNXS7M74 🔄 Repost von X: x.com/EconUniMannheim/status/209331…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 28/08/2026

Great talk on the German home health care market by @herr_annika @dggoe at #EARIE2026 in Mannheim @EconUniMannheim, @ZEW Higher prices/provider rates —> higher quality t.co/DT8EbMQEm2 🔄 Repost von X: x.com/EconUniMannheim/status/209320…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 23/08/2026

New CEPR Discussion Paper - DP21855 The U.S.-China Trade War and the Geography of Global Production Harald Fadinger @univienna @IHS_Vienna, Lei Li @uniGoettingen, Sophia Praetorius @unige_en @UNIGEnews, Jan Schymik @Mannh... 🔄 Repost von X: x.com/EconUniMannheim/status/209142…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 15/08/2026

A young person asked me today for a few papers that would be great to read early on in one’s career. Here is a list I came up with (I posted a shorter list earlier in reply to a comment). There are many other great papers ... 🔄 Repost von X: x.com/EconUniMannheim/status/208852…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 11/08/2026

It's here! Program for #Disclosure, #Information #Sharing, and #Secrecy (#DISS2026 Fall Edition) Check it out 👇 and join us on Sept 28 & 29 starting at 2 p.m CET / 8 a.m. ET Zoom registration: t.co/pjKfYSRD... 🔄 Repost von X: x.com/EconUniMannheim/status/208703…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 07/08/2026

Why do firms publish new findings as invention #disclosures rather than patent them (or stay silent)? Data confirms the classic #defensive #publishing motive: Firms disclose to block others. But we show there's more to it... 🔄 Repost von X: x.com/EconUniMannheim/status/208564…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 07/08/2026

I'm at #IPSC2026 at @StanfordLaw this week, presenting new work with Alex Kann @zew_en: "Strategic Openness in Innovation: When Firms Reveal to Block or Build" t.co/WiRiHG3xDa #econtwitter #lawtwitter #innovatio... 🔄 Repost von X: x.com/EconUniMannheim/status/208564…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

Fifteen years ago, @Coursera and online courses changed education. It worked better than almost anyone expected, expanding access by opening up where you can learn. But how you learn remains largely the same as it has for ... 🔄 Repost von X: x.com/EconUniMannheim/status/208235…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

"Subsidiary Financing: Risk-Shifting as a Commitment Device" is now available: t.co/Pbvuz81svt 🔄 Repost von X: x.com/EconUniMannheim/status/208026…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

Firms finance investments via levered subsidiaries to overcome dynamic commitment problems when entering new markets or technologies. 🔄 Repost von X: x.com/EconUniMannheim/status/208026…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

We propose a novel measur of firms’ exposure to climate risk via the market, prodiving coverage of over 36,000 international firms. 🔄 Repost von X: x.com/EconUniMannheim/status/208026…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

Excited to share our new working paper: how much did the US standard of living really rise over the twentieth century — and when? With @bhwittenbrink Using 5.1 million Sears catalog listings, we build a quality-adjusted pr... 🔄 Repost von X: x.com/EconUniMannheim/status/207804…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

In 1860, the New York Times declared that "no one invention has brought with it so great a relief for our mothers and daughters as these iron needle-women." They were, of course, referring to the sewing machine. But how mu... 🔄 Repost von X: x.com/EconUniMannheim/status/207804…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/08/2026

@ProfAlexHolcomb @appstate and I posted our latest paper: "When Goliath Shares with David: The Effects of Asymmetry on Collaboration." Q: When a large well-resourced firm teams up with a small one, does the gap undermin... 🔄 Repost von X: x.com/EconUniMannheim/status/207780…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 09/07/2026

As always an interesting and very insightful discussion! Thanks a lot @Isabel_Schnabel 🔄 Repost von X: x.com/EconUniMannheim/status/207515…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 07/07/2026

New CEPR Discussion Paper - DP21691 Louder than Rates: The Systematic Nature of Central Bank Communication Tiziana Assenza @TSEinfo @UT1Capitole @IASToulouse, Fabrice Collard @TSEinfo @CNRS, Dogukan Guney @TSEinfo @UT1Cap... 🔄 Repost von X: x.com/EconUniMannheim/status/207441…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 07/07/2026

New CEPR Discussion Paper - DP21694 The Power of Persistence: How Demand Shocks and Monetary Policy Shape Macroeconomic Outcomes Fabrice Collard @TSEinfo @CNRS, Patrick Feve @TSEinfo @UT1Capitole, Philipp Wangner @Mannhei... 🔄 Repost von X: x.com/EconUniMannheim/status/207440…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 04/07/2026

New CEPR Discussion Paper - DP21684 The Long Tail Wags the Dog: Platform Design and Bargaining with Majors Gaston Llanes @uc_chile, Martin Peitz @MannheimBSchool @EconUniMannheim @MaCCIcomp t.co/usKmu2CyH1 #CEPR_... 🔄 Repost von X: x.com/EconUniMannheim/status/207332…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 04/07/2026

𝐍𝐞𝐰 𝐂𝐡𝐚𝐥𝐥𝐞𝐧𝐠𝐞𝐬 𝐢𝐧 𝐌𝐨𝐧𝐞𝐭𝐚𝐫𝐲 𝐄𝐜𝐨𝐧𝐨𝐦𝐢𝐜𝐬 Excited to share the conference program: t.co/gENuCiyAJi Two great days next month @EconUniMannheim with Jordi Gali, @guido_lorenzoni, @KlausAd... 🔄 Repost von X: x.com/EconUniMannheim/status/207331…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/07/2026

"Central Bank Reserves and the Balance Sheet of Banks" by Hans Gersbach, Jean-Charles Rochet, Ernst-Ludwig von Thadden is now available: t.co/ZN2O1wdpWO 🔄 Repost von X: x.com/EconUniMannheim/status/207241…

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Economics department, University of Mannheim. @econunimannheim.bsky.social · 01/07/2026

How large should the Central Bank's balance sheet be? How large must it be if one wants to achieve certain objectives in terms of inflation or bank lending? How must fiscal and monetary policy be coordinated? 🔄 Repost von X: x.com/EconUniMannheim/status/207241…

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