Maarten De Ridder
@DeRidderMaarten
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Assistant Professor at @LSEecon - Productivity, (Green) Innovation, Firm Dynamics.
London
Joined April 2009
RT @ralphdehaas: Join @EBRD's Office of the Chief Economist as one of our 5 Summer Interns! Apply๐ @alplekhanov @โฆ
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@bse_barcelona @ufukakcigit Organized together with the great @janeor_econ, @josebammartinez, @PauRoldanBlanc1 and Marti Mestieri. Many thanks to @R2Rsquared + @CFMUK for financial support
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RT @AdriCouturier: ๐จ paper update ๐จ ๐ง๐ต๐ฒ ๐ฅ๐ฒ๐ด๐ถ๐ผ๐ป๐ฎ๐น ๐๐ฒ๐๐ป๐ฒ๐๐ถ๐ฎ๐ป ๐๐ฟ๐ผ๐๐ - with @m_bellifemine & @RustamJamilov Does regional heterogeneity mattโฆ
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RT @ymschindler: New Research! "Bad Bank, Bad Luck? Evidence from 1 Million Firm-Bank Relationships" We build a large novel dataset on USโฆ
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Bernardo's great job market paper explains how labor market power can reduce aggregate productivity and prevent technology adoption ๐๐
Hey, Iโm on the market this year! Hereโs a thread about my JMP. TL;DR: Labour market power leads to substantial losses in aggregate productivity. Keep reading if youโre interested in misallocation, technology diffusion, and regional disparities (you should be!).
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RT @carles_mano_cab: Now @DeRidderMaarten is presenting his work โGrowth through Innovation Burstsโ at the #MoneyMacroSeminar at @penneconoโฆ
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๐Netherlands have had some of the weakest labor productivity growth in the EU since 2015 (only France/Greece/Italy fared worse). Productivity growth in 2023 was even significantly *negative*
Nederland is een van de meest productieve landen ter wereld. Maar de groei van die productiviteit neemt wel af: van 1974 tot 2013 groeide de arbeidsproductiviteit gemiddeld met 1,5 procent per jaar, in de tien jaar daarna nog maar met 0,4 procent per jaar.
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RT @LSEEcon: Congratulations to our Professors of Economics, Nava Ashraf and Ricardo Reis, for being named Fellows of the British Academy!โฆ
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RT @a_bergeaud: Very very excited to see this paper finally online. My talk at @ecb's forum on Central Banking in Sintra is scheduled nextโฆ
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RT @isaacbaley: First day of our workshop ๐๐๐๐ง๐ค ๐๐ก๐ช๐๐ฉ๐ช๐๐ฉ๐๐ค๐ฃ๐จ ๐ฌ๐๐ฉ๐ ๐๐๐๐ง๐ค ๐๐ง๐๐๐ฉ๐๐ค๐ฃ๐จ at the @bse_barcelona Summer Forum Sessions on informatโฆ
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RT @m_bellifemine: ๐จ New paper ๐จ ๐๐จ๐ง๐๐ญ๐๐ซ๐ฒ ๐๐ง๐ข๐จ๐ง๐ฌ ๐ฐ๐ข๐ญ๐ก ๐๐๐ญ๐๐ซ๐จ๐ ๐๐ง๐จ๐ฎ๐ฌ ๐
๐ข๐ฌ๐๐๐ฅ ๐๐ฉ๐๐๐ - with @AdriCouturier and @RustamJamilov Public debt difโฆ
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RT @ESBtweets: De laatste twintig jaar is de productiviteitsgroei gedaald, terwijl innovatieve investeringen sterk zijn toegenomen, schrijfโฆ
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RT @lugaricano: This should be obvious, but somehow isn't. Progressives need to recognize that my rights finish were yours start. Masterfulโฆ
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Classic knee jerk to new research. If your best critique of @drkaenzig & @AdrienBilal's econometric estimate of the social cost of carbon is that it's ''just too high'' and therefore must be wrong, then perhaps reconsider your priors instead๐
The new @drkaenzig @AdrienBilal social cost of carbon estimate is, uh, something outside the academic consensus.
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Exciting new article + paper by @Basile_G: Q: how did EU enlargement benefit member states? ๐Synthetic control method (OECD countries) ๐GDP/capita up >8000 USD for new countries ๐Neither positive/negative effect on incumbents
The EU enlargement in the 2004 was remarkably beneficial to the new members states while being at no cost to the previous members. Short piece for @iep_bu : Based on my recent paper "The EU Miracle":
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RT @YaleCowles: Macroeconomics is organized by @dargente05 & @JonSteinsson, and presenters include @DBaqaee, @DeRidderMaarten, Karel Mertenโฆ
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RT @RevEconStudies: Recently published in REStud, ``Does Pricing Carbon Mitigate Climate Change? Firm-Level Evidence from the European Unioโฆ
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