Olivier Marie

Fors hogere celstraffen voor Marokkaanse Nederlanders na ‘schokkende’ moord op advocaat Derk Wiersum Rechtspraak: Nieuw onderzoek wijst op vooroordelen binnen de rechtspraak: in de vier weken na de moord op advocaat Wiersum straften rechters verdachten met een Marokkaanse achtergrond zwaarder dan anderen.

Nieuw onderzoek wijst op vooroordelen binnen de rechtspraak: in de vier weken na de moord op advocaat Wiersum straften rechters verdachten met een Marokkaanse achtergrond zwaarder dan anderen.

Religious Barriers to Birth Control Access Abstract. This paper presents new causal evidence on the “power” of oral contraceptives in shaping women's lives, leveraging the 1970 liberalization of the Pill for minors in the Netherlands and demand- and supply-side religious preferences that affected Pill take-up. We analyze administrative data to demonstrate that, after Pill liberalization, minors from less conservative areas were more likely to delay fertility/marriage and to accumulate human capital in the long run. We then show how these large effects were eliminated for women facing a higher share of gatekeepers—general practitioners and pharmacists—who were opposed to providing the Pill on religious grounds.

Pill access helped women delay childbirth and build careers, unless religious gatekeepers intervened. Just Accepted new paper by Olivier Marie (@econom.bsky.social) and Esmée Zwiers (@esmeezwiers.bsky.social) zurl.co/Zdwvc

Minority Salience and Criminal Justice Decisions (Forthcoming Article) - Decision-makers can exhibit biases when they overemphasize particularly salient features under limited attention. We exploit a sudden salience shock involving individuals of Mo...

Forthcoming in AER: Insights: "Minority Salience and Criminal Justice Decisions" by Kyra Hanemaaijer, Nadine Ketel, and Olivier Marie. www.aeaweb.org/articles?id=...

Very happy to see this out. Joint with @kyrahanemaaijer.bsky.social and @econom.bsky.social

📢Call for paper for #AlpPop 2026 is out with awesome #skinotes confirmed @marthajbailey.bsky.social and Arnout Van De Rijt.
Please send your paper bocconi.eu.qualtrics.com/jfe/form/SV_6t… by September 21.

Take a minute to read this great thread that @adriansantonja.bsky.social has done to explain our new working paper that explores the link between heat and intimate partner violence!! 👇👇👇 @fundacioieb.bsky.social @ubeconomics.bsky.social @economiaempresaub.bsky.social

How is economics doing in terms of representation of women and researchers with a region of origin outside North America or Europe?
I looked at the top 5% authors on RePEc in the last 12 years.
- Only 12% are women
- 25% a region of origin other than US/Canada/Europe

#EconSky #AcademicSky #PoliSky

Y’all, I wrote a book!

www.amazon.com/Science-Seco...

🚨 FINAL REMINDER 🚨

Application DL: this Sunday, June 22, end of day.

We look forward to receiving your applications!

#EconSky

Excited to release this working paper

Everything ready for the BSE Summer Forum Workshop Policy Evaluation in Health and Labor that starts today!! Looking forward to it!! Organized by @sergijm64.bsky.social, @cristina-belles.bsky.social and myself!! Check out the great group of speakers and discussants!!

⏰ DL approaching! ⏰

Want to learn about the newest trends in the economics of crime and law & economics and discuss your work with peers and experts?

Join us for the 2nd Freiburg Workshop on the Economics of Criminal Behavior, September 22-24, in Freiburg, Germany.

Apply by June 22!

#EconSky

Olivier MARIE Welcome to my website! I am Professor of Labour Economics at the Erasmus School of Economics in Rotterdam. I have research affiliations at: TI, IZA, CEPR, and CESifo. My full CV is here. My main...

Tomorrow we'll have @econom.bsky.social from the Erasmus School of Economics in Rotterdam visiting us! 🤩 Olivier will present his ongoing work "From Tweets to Ballots: Refugee Inflows and Natives' Reactions". Welcome!

Are you using LLMs for your research and want to classify millions of text? This can be a very slow and expensive process. But it doesn't have to be. In my blogpost I explain how to use multiple GPUs and vLLM to analyse thousands of texts with an LLM super fast!

#econsky #polisky

lnkd.in/di9AbciU

#TWEC Transatlantic Workshop on the Economics of #Crime, Berlin, 26-27 September, jointly organized w/ @annabindler.bsky.social

📝Call for papers:
drive.google.com/file/d/16bOU...

⏱️Submission deadline in 3 weeks:
02 May 2025

📥Submit your papers➡️ bit.ly/4183vJ8

#EconSky #EconConf
(1/2)

Researcher / project leader Are you passionate about doing research on skills, health, education, and the labour market? Are you a social scientist, economist, sociologist, or health scientist with strong quantitative skills? Do...

@roamaastricht.bsky.social is hiring a research/project leader in the field of skills, health, education, and the labour market. www.academictransfer.com/en/jobs/3509...

❗️We are looking forward to receiving your submissions for the 16th #TWEC Transatlantic Workshop on the Economics of crime. @chtraxler.bsky.social

⏳ Deadline: May 02 - five weeks from today.

See details in the thread below 👇

Gianmarco Daniele, Olivier Marie et Paolo Pinotti, économistes : « Il n’y a pas de lien de cause à effet entre l’immigration et la hausse de la criminalité » TRIBUNE. Alimentée tant par certains médias que par certains acteurs politiques, cette idée tenace relève du mythe. A l’inverse, les mesures qui criminalisent les immigrés en situation irrégulière ou ...

www.lemonde.fr/idees/articl...

We are thrilled to welcome Kyra Hanemaaijer as a postdoc to our department! www.gu.se/en/news/meet...

@kyrahanemaaijer.bsky.social
@profhjalmarsson.bsky.social

‼️Follow advise‼️

Our amazing research institute has decided to terminate X and is now on Bluesky!

Follow @roamaastricht.bsky.social for posts about our research on education, transitions, AI & technology, the labour market, and many more topics!

👇👇👇👇👇👇👇👇👇👇👇👇👇👇👇👇👇👇

Want to learn how to run your own version of Deepseek R1 or Meta's LLAMA model on a remote high-performance computing server? I wrote a brief blog post explaining how you can install and run the models using ollama.

www.paulbose.com/thisandthat/...

#econsky #polisky

❗ Call for papers:
drive.google.com/file/d/16bOU...

📮Submit your papers here: bit.ly/4183vJ8

Happy to share that @annabindler.bsky.social & I will organize the 16th #TWEC Transatlantic Workshop on the Economics of Crime in Berlin.

Save the date: 26-27 September 2025.

CfP follows next month #econsky

Here we go again!! Together with @sergijm64.bsky.social and @cristina-belles.bsky.social we are organizing the Workshop “Policy Evaluation in Health and Labor”, as part of the BSE Summer Forum 2025! Deadline to send papers February 28!! Join us in Barcelona, June 3 & 4!! 👇👇🎉🎉

Tinbergen Institute Job Market Candidates 2024-2025 Tinbergen Institute is proud to support our PhD students in successfully preparing for the academic job market and promote their work.

Introducing 2024-2025 Job Market Candidates of Tinbergen Institute!

All candidates & their personal websites can be viewed on
our website: tinbergen.nl/job-market-c...

Economics Is there a trade-off between inflation and unemployment? Will artificial intelligence replace our jobs? How should the tax system be designed? And why do women still earn less money than men? Economic...

Happy new year! 🎉 This semester we're extremely happy to have a great list of speakers presenting at our weekly seminar, including @adrianadermon.bsky.social, @yoko-okuyama.bsky.social, @valentinaconsil.bsky.social, @meltemdaysal.bsky.social, @econom.bsky.social, @schnepel.bsky.social & many more!

Far-right governments seek to cut billions of euros from research in Europe Anti-immigration parties are pushing policies that are hostile or indifferent towards science.

Is the Netherlands the canary in the coal mine?

Far-right governments seek to cut billions of euros from research in Europe www.nature.com/articles/d41...

Episode 110: Aurélie Ouss — Probable Causation Date: November 19, 2024

I’m thinking a lot about perverse incentives in the CJ system & how to fix them. Ex: which level of govt should pay for incarceration - the state (which operates prisons) or counties (which make sentencing decisions)? Check out my interview w Aurelie Ouss!

www.probablecausation.com/podcasts/epi...

📢 New working paper with @nadineketel.bsky.social and @econom.bsky.social

⚖️ We exploit a shock in minority salience to test the vulnerability of decisions in all stages of the Dutch criminal justice system to biases.
📈Sentence length for minority increases by 79% [🧵1/7]

Does immigration really drive up crime? Not according to the evidence Our new analysis shows that studies consistently find no causal link between immigration and increased crime across a variety of countries.

Does immigration really drive up crime? Not according to the evidence