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Posts by Marc Witte

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🎙️Researcher Spotlight

In late March, Yifu He and @marcjosefwitte.bsky.social each presented their work at the 2026 CSAE conference in Oxford, one of the largest annual conferences on development economics.

1 day ago 2 1 1 0
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Interested in studying economics?
Our department offers programs at every level, from bachelor's to research master's. Registration deadlines are coming up soon, so don't wait!

Apply now and join us! ➡️
#TeachingMatters #HigherEd #AcademicLife #VUAmsterdam #Economics #StudyEconomics

2 weeks ago 3 3 1 0
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Europe’s rearmament meets reality: the story of a failed frigate project The fate of the €10bn F126 is a cautionary tale for an agency that buys everything from flip-flops to fighter jets

“Bureaucrats had labyrinthine requirements and were painfully slow. They demanded paper documents and rejected submissions in English.”

Sigh.

www.ft.com/content/124c...

2 weeks ago 37 9 3 2
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Sign up for our Summer Courses – The early bird deadline in approaching

2 weeks ago 5 2 1 0

10 more days to get the early bird 🐦 discount for our @tinbergeninstitute.bsky.social summer school in development economics!

2 weeks ago 2 1 0 0
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Now, @marcjosefwitte.bsky.social @vuamsterdam.bsky.social presents on the direct and indirect impact of a nursing training program for women. The training increases both participants’ and connect individuals’ employment and earning. Spillovers likely emerge due information spillovers. #OxCSAE2026

1 month ago 3 2 0 0

So good to be back @oxfordcsae.bsky.social and @ox.ac.uk for the 2026 CSAE conference on development economics. I will post on Bluesky about the papers I see over the next days. Stay tuned. #OxCSAE2026

1 month ago 6 2 0 0
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BahnBet — Bet on German Train Delays Predict Deutsche Bahn delays and win. Real-time prediction markets on ICE, IC & EC train delays.

What I thought was a joke is real: you can now bet on German train delays. bahn.bet

1 month ago 197 75 15 32

FAZ and the council are traditionally the home of German ordoliberal orthodoxy. So far, so expected on c).

But that she is from the US and offers an international perspective was *the point*, and is still needed. Germany's economic weakness in part comes from its insular economic debates.

1 month ago 41 5 3 2
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📖 Alumni News
(EN) We are proud to share that Hans Vijlbrief, an alumnus of our department, has been appointed Minister of Social Affairs.

1 month ago 3 1 2 0
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Tinbergen Institute Summer School 2026 An academically rigorous program and a highly interactive learning environment.

Applications Open: Tinbergen Institute Summer School 2026

🎓 13 courses
⏰ June-August
💸 Early bird fee until April 13
✔️ 3 ECTS
🗣️ English
🏢 Tinbergen Institute Amsterdam, Roeterseiland Campus

🖊️ More information and registration at: tinbergen.nl/summer-school/

2 months ago 3 2 0 1
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Germany has a lawyer problem Its endless bureaucratic rules trap would-be reformers

This long-term thread will collect stories about Germany's absurd, over-lawyered and court-heavy bureaucracy following my Free Exchange column this week. www.economist.com/finance-and-...

4 months ago 79 17 7 6
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New WP: “University as a Melting Pot: Long-term Effects of Internationalization”

Debates on international students often focus on capacity constraints, funding, or competition.

In the paper, I show that the main effects of internationalization on natives are not academic or economic, but social.

4 months ago 16 6 2 1
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Our department co-hosted the Dutch Development Economics (DuDE) PhD Workshop at the Tinbergen Institute on Friday, 31st October 2025.

5 months ago 2 1 1 0
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📣 Thinking about studying Economics and Business Economics in Amsterdam?

Join us at the VU Bachelor’s Day on Friday November 7 and Saturday November 8 and get to know the Bachelor Economics and Business Economics (EBE) at Vrije Universiteit Amsterdam.

5 months ago 5 1 1 0

A few facts I wish more Dutch voters knew:

5 months ago 196 105 15 31
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Can public attention shape justice?
In a forthcoming paper in the American Economic Review: Insights, our colleague @nadineketel.bsky.social (together with Olivier Marie and Kyra Hanemaaijer) explores how sudden surges in media attention, “salience shocks”, influence judicial decision-making.

5 months ago 5 1 1 0
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"De Brexit is enorm meegevallen in economische zin!”

6 months ago 14 3 3 0

🚨 2-Year Postdocs in Dev Econ at Uni Copenhagen 🚨

Come work on some exciting experimental projects😀!

Dedicated time for your own research.

Reach out to hear more!

** PLEASE REPOST **🙏

Application deadline 🗓️: Nov 11

👉http://bit.ly/4q2Uehf

#EconSky

6 months ago 115 64 1 2
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Blog your job market paper 2025: submissions now open

One of my favorite traditions is now underway: for the 15th straight year, the Development Impact blog launches a call for PhD students in development economics to blog their job market paper - submissions due 8pm EST on Wednesday November 5: blogs.worldbank.org/en/impacteva...

6 months ago 12 4 0 0

Why don't firms publish pay in their job adverts?

We present the first experimental evidence on how (not) posting wages changes the applicant pool, and whether that gives firms a reason to hide wage info.

Great short thread by my co-author Lukas + link to the full paper👇

6 months ago 20 3 1 1

The return of the Puma Speedcat really shocked me...

6 months ago 0 0 1 0
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🚨🚨New WP Alert (tinyurl.com/4sesthst)%F0...
@marcjosefwitte.bsky.social , @balgovamaria.bsky.social , Tsegay Tekleselassie, and I have a new working paper using a field experiment to study the causal impact of pay information in job adverts on application numbers and applicant skills. A🧵

6 months ago 9 1 1 1

@basvdklaauw.bsky.social -- is this something @economics-vu.bsky.social might consider?

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Wouldn't even call them side alleys anymore, it's so blatantly obvious when looking at it from a certain distance

7 months ago 0 0 0 0

A) Hormuz?

7 months ago 0 0 1 0
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D) Panama canal?

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C) looks like Gibraltar

7 months ago 1 0 1 0

Ah, sorry: as a German it takes me 3-4 business days to process jokes, and certainly not on the weekend

7 months ago 3 0 1 0

But the article says that these buildings do have air conditioning:

"[...] they rely on energy-intensive air conditioning and heating systems to maintain a liveable internal temperature. [...] 'it is very quickly dramatic' if for any reason the air conditioning switches off".

7 months ago 0 0 1 0