Moritz Marbach
@moritz-marbach.com
1.4K followers 770 following 24 posts
I do research on the role of migration in politics. Associate Professor at UCL. Previously Texas A&M, Immigration Policy Lab and University of Mannheim. moritz-marbach.com
Posts Media Videos Starter Packs
moritz-marbach.com
Short summary in the working paper bsky thread: bsky.app/profile/mori...
moritz-marbach.com
🚨New paper: The Impact of Private Hosting on the Integration of Ukrainian Refugees 🚨

w/ Mathis Herpell, Niklas Harder, Alexandra Orlova, Dominik Hangartner, Jens Hainmueller

osf.io/preprints/so...

#polisciresearch #econtwitter
moritz-marbach.com
I have been attending EPSA since 2014, but I’m excited to attend EPSS in Belfast next year instead. Below some clarification how EPSS differs from EPSA.
epssnet.bsky.social
EPSA have announced that they will hold a conference in July 2026.

😵‍💫 We understand that there might be some confusion about EPSS and EPSA.

👉🏽 So we thought we would clarify some things.

A short 🧵
Reposted by Moritz Marbach
epssnet.bsky.social
The European Political Science Society is now accepting paper & panel proposals for its annual conference!

📢 Call for Papers: EPSS 2026 – Belfast

🗓️ June 18–20, 2026

📍 ICC Belfast

📬 Deadline: Nov 7, 2025

🧵
Reposted by Moritz Marbach
epssnet.bsky.social
🚨 Big News for European Political Science 🚨

We’re thrilled to announce the launch of the European Political Science Society (EPSS): a new, member-led, not-for-profit association built to support our scholarly community.

🔗 epssnet.org

Here’s a thread with everything you need to know.

🧵
moritz-marbach.com
Und wohin geht dann die Erststimme?
moritz-marbach.com
Das Wählerverzeichnis ist in der Verantwortung des Kreiswahlleiters und nicht des Bundeswahlleiters. Es gibt also nicht 1 WZ in D. Wählen (persönlich und per Brief) kann man daher auch nur im jeweiligen Wahlkreis weil nur dort die Registrierung der Stimmenabgabe im WZ möglich ist.
moritz-marbach.com
A few months actually. Launch date was August 23, 2024.
moritz-marbach.com
6/ For policymakers preparing for future refugee arrivals, this research highlights the need to balance urgency, capacity, & effectiveness in integration programming. Scaling existing, proven programs may be more effective than building large-scale initiatives from scratch.
moritz-marbach.com
5/ The limited number of classroom hours (320 vs. 600 hours), a non-standardized curriculum, and a lack of certification might explain the differences between the two programs.
moritz-marbach.com
4/ But the pre-existing program did help refugees to secure jobs! Using a staggered difference-in-differences design, we find that participants were 4.4 percentage points more likely to be employed after just 1 year of starting the course, rising to 12 p.p. after 18 months.
moritz-marbach.com
3/ Using a regression discontinuity design, we compare refugees who arrived in Germany before and after the eligibility cutoff for the ad hoc program, observing refugee employment outcomes over nearly 2 years. We find that the ad hoc program had no impact on employment.
moritz-marbach.com
2/ We examine the effects of both programs on refugee employment.
moritz-marbach.com
1/ Over 1 million refugees arrived in Germany in 2015. When established language training programs ("Integrationskurse") reached capacity, the Federal Employment Agency swiftly launched a new ad hoc program ("Einstiegskurse zur Deutschförderung") to enroll more.
moritz-marbach.com
🚨New paper: Does ad hoc language training improve the economic integration of refugees? Evidence from Germany’s response to the Syrian refugee crisis 🚨

w/ Ehsan Vallizadeh, @niklas-harder.bsky.social, Dominik Hangartner, Jens Hainmueller

doi.org/10.1093/jrss...
Reposted by Moritz Marbach
joenoonan.se
This is such a great tool. Perfect way to start a Friday!
moritz-marbach.com
🚨New Tool: paper-picnic.com The latest published political science research (and research in adjacent fields) every Friday. No alert chaos, no registration, no clutter. Powered by @crossref.bsky.social
moritz-marbach.com
To subscribe, write to [email protected]. You will receive an automated email asking for confirmation (check spam folder). Once confirmed, you are subscribed. For details and troubleshooting: paper-picnic.com/notifications
moritz-marbach.com
🚨 Picnic Notifications 📨: After much popular demand, you can now subscribe to weekly email notifications from paper-picnic.com. All new content from 30+ political science journals in 1 no-fluff email on Fridays.
Reposted by Moritz Marbach
psrm.bsky.social
📜Using a game-theoretic model, @moritzmarbach.bsky.social & C. M. Horz show that restrictive asylum policies also raise the credibility of applicants’ claims to political persecution and, therefore, may not decrease the number of admitted refugees www.cambridge.org/core/journal... #FirstView
moritz-marbach.com
🚨New Tool: paper-picnic.com The latest published political science research (and research in adjacent fields) every Friday. No alert chaos, no registration, no clutter. Powered by @crossref.bsky.social
moritz-marbach.com
5/ Additional analysis suggests that the integration boost does not come from refugees living in more welcoming places, but from substantial contact with and support by local hosts.