Reposted by Manuel FoersterGeorg Weizsäcker @georgweizsaecker.bsky.social · 07/10/2026„The decline in concentration is observed in all fields except one: economics.“ Ouch! 072
Reposted by Manuel FoersterButlerian Jihadist of House Dornick @shimminykricket.blacksky.app · 08/10/2026Harvard just dropped a study AI productivity in software engineering and it found the average increase in productivity from using Claude code is.....zero and for exactly the reasons you'd think fion.ac/jellyfish.pdf 10165702557
Manuel Foerster @manuelfoerster.bsky.social · 11/09/2026Very happy to share my NEW WP "Strategic communication of narratives: An experiment", joint w/ Gerrit Bauch and Arthur Dolgopolov. In a lab experiment, we find evidence people in complex environments take a narrator's strategic incentives into account: doi.org/10.48550/arX... #EconSky #Experimentsdoi.orgStrategic communication of narratives: An experimentWe investigate the strategic communication of narratives under model uncertainty. The sender has private information about the true data-generating process of publicly observable data. The receiver is... 040
Manuel Foerster @manuelfoerster.bsky.social · 16/07/2026Very happy to share my NEW WP „Job Market Signaling in the Age of Generative Al“, joint w/ Felix Klapper. We show that Al can make education cheaper, and still increase education expenditures: dx.doi.org/10.2139/ssrn... #EconSky #formaltheorydx.doi.orgJob market signaling in the age of generative AI<div> We study technological change in a Spence-type job market signaling model, <span>in which privately informed workers signal productivity through obs 040
Reposted by Manuel FoersterStephan Maus @stephanmaus.bsky.social · 19/02/2026Der UK-Korrespondent der FAZ nennt Opfer sexueller Gewalt "minderjährige Gespielinnen". Vielleicht muss man Männern einfach mal 1 Jahr lang das Schreiben verbieten. 781707348
Manuel Foerster @manuelfoerster.bsky.social · 20/02/2026We are still using it, but I also recognized that some universities have cancelled their licenses. 000
Reposted by Manuel FoersterDavid Schindler @david-schindler.de · 21/12/2025Utrecht University abolishes its English language bachelor's program in economics and replaces it with a Dutch one. They told staff (~30% international) the week before Christmas. Layoffs seem likely now. Unwarranted lobotomy is the only word I can find for it... dub.uu.nl/en/news/econ...dub.uu.nlEconomics programme in shock after sudden cancellation of English-taught trackThe Bachelor's programme in Economics & Business Economics will only be offered in Dutch from 2029 onwards, the Executive Board announced on Tuesday. The news came as a complete surprise to the econom... 911243
Reposted by Manuel FoersterRudi Bachmann @bachmannrudi.bsky.social · 13/10/2025Gratulation an Joel Mokyr, Philippe Aghion und Peter Howitt zum diesjährigen #Nobelpreis in den Wirtschaftswissenschaften. Sehr verdient. Die Kombination der Personen war für mich etwas überraschend, aber alle drei sind langjährige Kandidaten (insofern war Aghion nicht ganz 117614
Manuel Foerster @manuelfoerster.bsky.social · 01/10/2025Very happy to share my NEW WP "A dynamic model of authority in organizations", joint w/ my PhD student @bingbingli.bsky.social. We investigate repeated delegation of a decision to an agent with uncertain preferences: pub.uni-bielefeld.de/record/3007127 #EconSky #formaltheorypub.uni-bielefeld.deA dynamic model of authority in organizations 021
Reposted by Manuel FoersterVerein für Socialpolitik e.V. @vfsecon.bsky.social · 15/09/2025📢 Our VfS chair Klaus M. Schmidt is opening this year’s VfS Annual Conference at the University of Cologne. A warm welcome to all participants – we're excited to kick things off! @WiSoKöln @UniKöln #VfS_Conf2025 #EconomicsConference #Welcome #IndustrialPolicy #EUEconomy #CleanIndustrialDeal 0111
Manuel Foerster @manuelfoerster.bsky.social · 08/09/2025jobs.uni-bielefeld.de/job/view/449...jobs.uni-bielefeld.deResearch Position in the Research Training Group<div style="text-align: justify;">The position is allocated to the newly established Research Training Group 'Coping with Uncertainty ... 000
Manuel Foerster @manuelfoerster.bsky.social · 08/09/2025📢 We are hiring! 📢 The Center for Mathematical Economics (IMW) at Universität Bielefeld is offering a postdoctoral position allocated to the Research Training Group 2865 'Coping with Uncertainty in Dynamic Economies' (CUDE). Applications can be submitted until November 15, 2025. 133
Reposted by Manuel FoersterBen Golub @bengolub.bsky.social · 24/07/2025I've been working on a new tool, Refine, to make scholars more productive. If you're interested in being among the very first to try the beta, please read on. Refine leverages the best current AI models to draw your attention to potential errors and clarity issues in research paper drafts. 1/ 2732187
Manuel Foerster @manuelfoerster.bsky.social · 31/07/2025Thanks for sharing Ben, looks super interesting! 010
Reposted by Manuel FoersterAdam Bonica @adambonica.bsky.social · 20/07/2025He's right, and it's not just Brazil. Around the world, at least 31 democratic leaders who committed similar crimes have been jailed or banned from office since 2010. The failure to hold Trump accountable in the US was a unique and systemic failure of our institutions and political culture.open.substack.comAn Exceptional Failure of Democratic Accountability: How American Institutions Protected Power While Global Democracies Upheld JusticeHow Elite Deference Eroded America's Rule of Law, Defying the Global Norm. 8761572091
Reposted by Manuel FoersterLudger Woessmann @woessmann.bsky.social · 07/07/2025❓Why do the Nordics & Dutch speak English so much better than the Germans, Italians & French? ➡️ New Working Paper: Out-of-School Learning: Subtitling vs. Dubbing and the Acquisition of Foreign-Language Skills w/ F. Baumeister & E. Hanushek www.nber.org/papers/w33984 A 🧵 1/12 1124172
Manuel Foerster @manuelfoerster.bsky.social · 04/07/2025We study a seller who sequentially offers experiments to a consumer and show by means of an encryption protocol how perfect price discrimination may be feasible despite buyers’ valuations being different. We illustrate our framework in the context of medical diagnostic testing. 010
Manuel Foerster @manuelfoerster.bsky.social · 04/07/2025Very happy to share my NEW WP "Sequential Information Selling: Perfect Price Discrimination and the Role of Encryption", joint w/ Fynn Louis Närmann. pub.uni-bielefeld.de/download/300... #EconSky #formaltheorypub.uni-bielefeld.de 110
Manuel Foerster @manuelfoerster.bsky.social · 27/05/2025will take place on December 15–16, 2025, at the Center for Interdisciplinary Research (ZiF) in Bielefeld, Germany. 🔬 🚀 Learn more here: www.uni-bielefeld.de/fakultaeten/... #econskyuni-bielefeld.de 000
Manuel Foerster @manuelfoerster.bsky.social · 27/05/2025📢 Call for Papers: 20th BiGSEM Doctoral Workshop 📢 An excellent platform for doctoral students to present and discuss their research: The 20th edition of the BiGSEM Doctoral Workshop, organized by the Bielefeld Graduate School of Economics and Management (BiGSEM), 100
Manuel Foerster @manuelfoerster.bsky.social · 27/05/2025Thanks to all who helped/commented, and to my co-author Daniel Habermacher: it was a pleasure working with you! #econsky 000
Reposted by Manuel FoersterProf. Stefan Rahmstorf @rahmstorf.bsky.social · 23/05/2025The US does not stand for freedom and democracy any more, but is sliding fast into tyranny. Harvard is punished for standing up to this. If you’re in the US and not doing something now, soon you will be unable to do anything. We know this from experience here in Germany. 321280411
Reposted by Manuel FoersterFlorian Ederer @florianederer.bsky.social · 06/05/2025This is an incredibly important paper. If you're an antitrust scholar and you're getting paid hundreds of thousands of dollars by a dominant monopolist as expert witness in a lawsuit that's in your research area, shouldn't you disclose that work on your CV? www.nber.org/papers/w3364...nber.orgThe Conflict-of-Interest Discount in the Marketplace of IdeasFounded in 1920, the NBER is a private, non-profit, non-partisan organization dedicated to conducting economic research and to disseminating research findings among academics, public policy makers, an... 36613
Manuel Foerster @manuelfoerster.bsky.social · 02/05/2025Very happy to share my NEW WP "Authority, communication, and internal markets", joint w/ Daniel Habermacher. We revisit the trade-off between keeping and delegating authority, and show how introducing transfers may improve efficiency: dx.doi.org/10.2139/ssrn... #EconSky #formaltheorydx.doi.orgAuthority, Communication, and Internal MarketsWe revisit the trade-off between keeping authority and granting decision-rights to an informed agent. We introduce transfers, allowing the agent to charge a fee 031
Reposted by Manuel FoersterGeorg Weizsäcker @georgweizsaecker.bsky.social · 17/04/2025@jacobedenhofer.bsky.social wrote another impressive thread, on dealing with the AfD. It contains lots of evidence that we _should_ learn from the past. 283
Reposted by Manuel FoersterHarald Oberhofer @ho2604.bsky.social · 03/04/2025Das Rätsel ist gelöst. Das prozentuelle Handelsbilanzdefizit bildet die Basis für die Zollberechnung. 52912
Reposted by Manuel FoersterDon Moynihan @donmoyn.bsky.social · 13/03/2025Minor point but: Within the US, there has a debate for years about where to host conferences because of local policies, usually targeting red states. International conference hosts will be getting more and more pressure from attendees to not hold events in any part of the US due to safety concerns. 1029176
Manuel Foerster @manuelfoerster.bsky.social · 11/03/2025In addition to a social event and a joint social dinner, we are planning two separate events for female researchers (a mentoring session and a dinner). For more information, please visit: sites.google.com/view/summers... We are looking forward to receiving your applications!sites.google.comJuly 07- 11, 2025The Summer School consists of four courses presenting recent aspects of managing climate uncertainty. A selected number of short presentations held by the students are also planned. The Summer Schoo... 010
Manuel Foerster @manuelfoerster.bsky.social · 11/03/2025The Summer School consists of four courses presenting recent aspects of managing climate uncertainty. A selected number of short presentations held by the students is part of the scientific program: Application is open until April 30. The Acceptance of talks will be communicated until May 9. 110
Manuel Foerster @manuelfoerster.bsky.social · 11/03/2025📣 Call of Applications - #CUDE Summer School 📣 The Research Training Group #CUDE at Bielefeld University is organizing a Summer School on “Managing Uncertainty in Climate Economics“ from July 7 to 11, 2025.sites.google.comJuly 07- 11, 2025The Summer School consists of four courses presenting recent aspects of managing climate uncertainty. A selected number of short presentations held by the students are also planned. The Summer Schoo... 231
Reposted by Manuel FoersterStephan Lauermann @pareto-efficiency.bsky.social · 21/02/2025We’re happy to host the 1st European Economic Theory Conference in Bonn next fall! Submissions in all areas of economic theory are welcome. 02114
Manuel Foerster @manuelfoerster.bsky.social · 07/01/2025We are hiring: 10 doctoral positions within the Research Training Group 'Coping with Uncertainty in Dynamic Economies' (CUDE). Application deadline: February 15, 2025. #EconSky #PhDposition jobs.uni-bielefeld.de/job/view/388...jobs.uni-bielefeld.deResearch Positions in the Research Training GroupThe Center for Mathematical Economics (IMW) at Bielefeld University is offering 10 doctoral positions which are allocated to the Research Training Gro... 054
Reposted by Manuel FoersterAmerican Political Science Review @apsrjournal.bsky.social · 04/12/2024Just published on APSR First View: "The Free Movement of People and the Success of Far-Right Parties: Evidence from Switzerland’s Border Liberalization" by Ala Alrababah, Andreas Beerli, Dominik Hangartner, and Dalston Ward. www.cambridge.org/core/journal... 47834
Manuel Foerster @manuelfoerster.bsky.social · 20/11/2024Gerrit Bauch‘s and my recent work on "Strategic communication of narratives" has been featured by Bielefeld University‘s research_tv: youtu.be/f42GNrIA1fY #EconSkyyoutu.beDealing with narratives in uncertain times - research_tv Universität BielefeldYouTube video by Bielefeld University 030
Reposted by Manuel FoersterLukas Mergele @lukasmergele.bsky.social · 23/10/2024#Econsky is further picking up steam. Time for the German-speaking world to catch up🇨🇭🇦🇹 🇩🇪 So here's a starter pack with 100+ active German (-speaking) profiles. go.bsky.app/JjMC8UM Missing someone? Pls get in touch! PS: Bluesky wont throw random content at you -> important to follow many accounts. 156440
Reposted by Manuel FoersterLukas Mergele @lukasmergele.bsky.social · 15/11/2024European Economic Association @eeanews.bsky.social just arrived 🇪🇺 #Econsky 02018
Reposted by Manuel FoersterOlivier Simard-Casanova @o.simardcasanova.net · 07/11/2024Good folks of #EconSky, you want to have a look at this tool to find people to follow There’s approximately ~40 econ focused starter packs already, and I expect more to come 33715
Manuel Foerster @manuelfoerster.bsky.social · 04/11/2024By the way: Gerrit is on the market this year! #EconJobMarket gbauch.github.iogbauch.github.ioGerrit BauchA simple, whitespace theme for academics. Based on [*folio](https://github.com/bogoli/-folio) design. 010
Manuel Foerster @manuelfoerster.bsky.social · 04/11/2024Very happy to share my NEW WP "Strategic communication of narratives", joint w/ my colleague Gerrit Bauch. We conceptualize the communication of narratives as a novel cheap-talk game under model uncertainty: doi.org/10.48550/arX... #EconSky #formaltheorydoi.orgStrategic communication of narrativesWe conceptualize the communication of narratives as a cheap-talk game under model uncertainty. The sender has private information about the true data generating process of publicly observable data. Th... 131
Reposted by Manuel FoersterRichard Sever @richardsever.bsky.social · 29/10/2024Nature: "Trump repeatedly ignored research-informed knowledge...undermined national and global science and public-health agencies...denied climate science, lied about the federal response to hurricane forecasts...pulled the US out of the WHO in a pandemic" www.nature.com/articles/d41...nature.comThe world needs a US president who respects evidenceAs Kamala Harris and Donald Trump face off, the fate of US democracy, science and evidence-based policy hangs in the balance. 13724248
Reposted by Manuel FoersterPaul Hünermund @p-hunermund.com · 27/10/2024Signed it out of solidarity with our Dutch colleagues! 021
Reposted by Manuel FoersterOlivier Simard-Casanova @o.simardcasanova.net · 24/10/2024Did you know? "Homo œconomicus", i.e. the set of axioms at the core of economic theory, does **not** model an egoistic human being It’s not only feasible, but actually easy and straightforward, to model prosocial and altruistic behaviors in this framework #EconSky 8233
Reposted by Manuel FoersterLionel Page @lionelpage.bsky.social · 14/10/2024Acemoglu, Johnson, and Robinson have transformed economics by integrating institutions, their dynamics, and their effects on economic activities into the corpus of the discipline. This recognition was expected and reflects the significance of their work. 0126
Manuel Foerster @manuelfoerster.bsky.social · 12/04/2024We are hiring: Postdoctoral Position for three years at Bielefeld University within DFG-funded project “Biform Bargaining Games with Incomplete Information”. Please spread the word! #EconSky #Postdoc uni-bielefeld.hr4you.org/job/view/331... 000
Reposted by Manuel FoersterVerein für Socialpolitik e.V. @vfsecon.bsky.social · 01/02/2024📢 Call for Papers! Today starts the Call for Papers for the VfS Annual Meeting 2024 at TU Berlin. ✏️Submit your paper by March 1 here: express.converia.de/frontend/ind... 💡For more info on the conference, click here: socialpolitik.de/en/termin/an... We're looking forward to seeing you in Berlin! 011
Reposted by Manuel FoersterGeorg Weizsäcker @georgweizsaecker.bsky.social · 08/12/2023Two new research summaries. #1 What if we use value-laden words like 'hero' or 'bigot' more often? #2 What do Democrats and Republicans think about each other's factual knowldge? Be a hero and find out. 👇 researchingmisunderstandings.substack.com/p/scholarly-... 194
Manuel Foerster @manuelfoerster.bsky.social · 01/12/2023Hot off the press: Strategic transmission of imperfect information: why revealing evidence (without proof) is difficult doi.org/10.1007/s001... The Paper shows that soft evidence is more prone to manipulation than one might think and provides a rationale for simple grade ratings. 050