Jonas Radbruch

@jonasradbruch.bsky.social

Economist at HU Berlin | Working on topics in Behavioral, Labor, and Organizational Economics https://sites.google.com/site/jonasradbruch01/

🤸‍♂️Our research center @rationalitycrc.bsky.social‬: fantastic because we have fantastic junior researchers. For #Econsky, I highlight our current Ass't Profs / postdocs. Worthwhile to check them out, e.g. as possible seminar speakers. Please see my reply – I list those on Bluesky. 🙏

CRC Rationality & Competition@rationalitycrc.bsky.social · 2y ago

📢 Thrilled to announce that our CRC Rationality & Competition has been extended for the period 2025-2028! Huge thanks to the German Research Foundation (DFG), our incredible team, and especially our leads Klaus Schmidt & @georgweizsaecker.bsky.social! 🙌🚀 #EconSky

Hello #EconSky! 📢Excited to share my #JMP 📢 It provides a missing piece to understand how people react to income taxation. Tldr: By changing tax pre-payments governments can - with almost no costs - increase perceived work incentives of secondary earners and reduce the gender gap. Thread below👇🧵

To collect income taxes, almost all countries require employers to withhold monthly tax prepayments which are then fully credited against the final income tax liabilities of their employees. Despite being a fundamental component of income taxation systems worldwide, the impact of these withholding taxes on labor supply is poorly understood. We investigate their importance in the context of married couples in Germany where the withholding tax liability can be redistributed between spouses. We exploit a reform that reduced the withholding tax for some married women more than for others, while inducing no differences in income taxes. Using administrative data for the full population of German taxpayers, we estimate an elasticity of labor income with respect to the withholding tax eight years after the reform of 0.14. Additional evidence from a self-conducted survey suggests imperfect understanding of the tax system and limited pooling of resources within the household as the main mechanisms. As the majority of couples shift parts of the withholding tax liability from the husband to the wife, our results suggest that the increased withholding tax liability of married women contributes to their low labor supply. This highlights the need for governments to be aware of the distortion of labor supply incentives when the design of withholding taxes does not match actual income tax incentives.

#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.

Post nicht verfügbar.

JMP alert 🎉 What drives maternal labor supply - a key factor for labor market inequalities? Gender role attitudes! We use reduced form and structural methods to show that they are of first-order importance, both directly and through the mediation of policies (w/ Tim Mensinger) 🧵👇

Bild

🚨Volume 7 is out! Handbook of the Economics of Education Edited w/ Rick Hanushek & Steve Machin Great overview chapters on cutting-edge topics in the economics of education by top scholars Have a look! 👉https://www.sciencedirect.com/handbook/handbook-of-the-economics-of-education/vol/7 1/7

BildBild