We are very happy to have @JoachimHxx this week in our Macro @EPoS224 Seminar at @EconUniMannheim presenting "Investment in Demand and Dynamic Competition for Customers" @TertiltMichele @tom_krebs_ @MatthiasMeier1 @az_miren @AnaMoreMaldo @MinkiKim_Econ @eacabbi @AndrejMijakovic

Thursday, November 20th, 2025, at 12:15 pm, we are thrilled to welcome Joachim Hubmer, University of Pennsylvania, to our Macro-CRC TR 224 Seminar (@EPoS224). He will present “Investment in Demand and Dynamic Competition for Customers.” More info – https://t.co/zdcOyXe8QM

Das ist eine Diskussion, bei der der wichtige Nebensatz gerne vergessen wird. @APeichl plädiert zwar für eine Abschaffung von Minijobs, sagt aber auch, dass dies innerhalb einer größeren Reform passieren sollte, die Arbeitsanreize bei niedrigen Einkommen verbessert.

🆕RRBerlin Discussion Paper! @kuhnmo, Iourii Manovski & Xincheng Qiu document striking similarities in the functioning of local labor markets across 🇺🇸, 🇩🇪, and 🇬🇧, shedding light on the geographical differences in employment. 🔗: https://t.co/w68X7oenj4

Day 2 of my visit to Oxford and I am still enchanted by the wonderful atmosphere throughout the city and the colleges. Today, I will present in the macro seminar "To Have of Not To Have: Understanding Wealth Inequality" joint work with @PavelBrendler and Ulrike Steins.

Francesco Zanetti this week in our Macro @EPoS224 Seminar at @EconUniMannheim "The Causal Effects of Global Supply Chain Disruptions on Macroeconomic Outcomes: Theory and Evidence" @TertiltMichele @MatthiasMeier1 @az_miren @AnaMoreMaldo @MinkiKim_Econ @eacabbi @AndrejMijakovic

Today, I am at @UniofOxford to present in the Environment and Resource Economics Seminar Series my joint work with @LennSchlatt "The Distributional Consequences of Climate Policies" I am very excited about this opportunity and look forward to the discussion. @EconUniMannheim

Very proud that the @FT features our policy paper What If? (about German decoupling from Russian natural gas) with @MSchularick @kuhnmo @christianbaye13 @APeichl @andreasloeschel @DBaqaee Benjamin Moll and Karen Pittel amongst the top 10 most influential policy papers.

Great to see my paper "The Geography of Job Creation and Job Destruction" w/ @XinchengQiu & Iourii Manovskii as @RF_Berlin DP https://t.co/sQQdCoQgw2 We document & study in theory local labor market differences of worker flows & importantly⚠️vacancies & job filling rates.

Very interesting new paper by Brendler, @kuhnmo, and Steins!

🚀 Excited to launch the Macro Inequality Lab at @EconUniMannheim - studying the causes and consequences of inequality using microdata analysis and macro theory. 🌍 Explore who we are, what we do, and our research agenda on our new webpage 👉 https://t.co/xPmMzLDHyO

I am very excited to present today at @uc3m my work w @LeanneNam8 & Gasper Ploj “Employment Stability, Earnings Dynamics, and Life-Cycle Savings”. We provide a “search-and-saving model” w endogenous earnings & wealth accumulation to interpret newly documented empirical facts.

Guter Kommentar zum Thema "Stadtbild." Wenn es problematische Bereiche in Innenstädten gibt, macht es für mich Sinn, nicht dort hin zu gehen. Wenn dann aber keine Fälle in der Kriminalstatistik auftauchen, ist es nicht notwendigerweise ein gutes Zeichen! https://t.co/yqIdTueHNQ

Erschreckend naiv & ein vollkommen romantisierender Blick auf rechtsfreie Räume & Selbstjustiz. Wer so schreibt, meint auch, dass, wo die Mafia das Sagen hat, keine Angst, Sicherheit & Ordnung herrschen. Unglaublich: Eine Nacht im „Angstraum“ Offenbach https://t.co/rjfovh1J4e

Great to see my paper with @christianbaye13 now also in the @RF_Berlin working paper series. We provide a fresh look at wages and their determinants! Everyone interested in wage inequality and life-cycle wage dynamics should definitely take a look! 👇

🆕RFBerlin Discussion paper: Christian Bayer and @kuhnmo find that information about job tasks can be used to define job levels, which significantly explain differences in wages among workers. Read more: https://t.co/Mgdb5UNBpi

We are very happy to have Davide Porcellacchia in our Macro @EPoS224 Seminar at @EconUniMannheim presenting "The Macroeconomics of Liquidity in Financial Intermediation" @TertiltMichele @tom_krebs_ @MatthiasMeier1 @az_miren @AnaMoreMaldo @MinkiKim_Econ @eacabbi @AndrejMijakovic

A widely held view is that the Gini coefficient is not decomposable by subgroups. This paper proposes an axiomatic framework that ensures well-behaved within and between-group terms under which the Gini is decomposable with a novel and unique formula. https://t.co/xy74eUfwQp

Gerade im @ZDF gesehen: Beitrag zu unserer Studie zum 🇩🇪 Sozialstaat mit Jens Stegmaier & Jonas Weik (ab Min. 2:09): https://t.co/2CylthBKN3 Viele Menschen mit niedrigen Einkommen sehen den Sozialstaat kritisch und glauben: Der Sozialsstaat macht faul!

Auf Grundlage neuer Daten aus der IAB OPAL Befragung haben wir untersucht, was Menschen in 🇩🇪 als gerecht empfinden und welche Einstellung sie zum Sozialstaat sie haben. 👉 https://t.co/80sr9Ve3Yv Insbesondere Menschen mit niedrigen Einkommen sagen, der "Sozialstaat macht faul".