Valentin Lang
@valentinlang.bsky.social
Assistant Professor at Uni Mannheim.
International Political Economy, Sustainable Development, International Organizations, Inequality
valentinlang.com
International Political Economy, Sustainable Development, International Organizations, Inequality
valentinlang.com
Happy to share that our paper on the ideological biases of international organizations is now out in the current issue of the AJPS (@ajpseditor.bsky.social):
dx.doi.org/10.1111/ajps...
@the-peio.bsky.social @mzesunimannheim.bsky.social @akentikelenis.bsky.social
dx.doi.org/10.1111/ajps...
@the-peio.bsky.social @mzesunimannheim.bsky.social @akentikelenis.bsky.social
October 31, 2025 at 9:16 AM
Happy to share that our paper on the ideological biases of international organizations is now out in the current issue of the AJPS (@ajpseditor.bsky.social):
dx.doi.org/10.1111/ajps...
@the-peio.bsky.social @mzesunimannheim.bsky.social @akentikelenis.bsky.social
dx.doi.org/10.1111/ajps...
@the-peio.bsky.social @mzesunimannheim.bsky.social @akentikelenis.bsky.social
Reposted by Valentin Lang
Latest projection suggests that more than 505,000 adults and kids have died due to USAID's illegal dismantling by Musk, Rubio, and Lewin
Source: www.impactcounter.com/dashboard?vi...
Source: www.impactcounter.com/dashboard?vi...
September 21, 2025 at 6:06 PM
Latest projection suggests that more than 505,000 adults and kids have died due to USAID's illegal dismantling by Musk, Rubio, and Lewin
Source: www.impactcounter.com/dashboard?vi...
Source: www.impactcounter.com/dashboard?vi...
Reposted by Valentin Lang
Last week, OpenAI finally released GPT-5, which many had hoped would usher in the next significant leap in A.I. capabilities. But it is just the latest product to suggest that A.I. might not get much better.
What If A.I. Doesn’t Get Much Better Than This?
GPT-5, a new release from OpenAI, is the latest product to suggest that progress on large language models has stalled.
www.newyorker.com
August 12, 2025 at 7:54 PM
Last week, OpenAI finally released GPT-5, which many had hoped would usher in the next significant leap in A.I. capabilities. But it is just the latest product to suggest that A.I. might not get much better.
Reposted by Valentin Lang
Our paper with @nicolaslagios.bsky.social & @ilantojerow.bsky.social is now out in the Economic Journal ( @resmedia.bsky.social). It shows that demonstrating against the far-right in France had the intended effect. 1/18
academic.oup.com/ej/article-a...
1/18
academic.oup.com/ej/article-a...
1/18
Media, Spillovers and Social Norms: The Electoral Impact of Anti-Far-Right Protests in the 2002 French Election
Abstract. We study the electoral impact of protesting against the far right by investigating the demonstrations held during the 2002 French presidential el
academic.oup.com
July 3, 2025 at 9:06 AM
Our paper with @nicolaslagios.bsky.social & @ilantojerow.bsky.social is now out in the Economic Journal ( @resmedia.bsky.social). It shows that demonstrating against the far-right in France had the intended effect. 1/18
academic.oup.com/ej/article-a...
1/18
academic.oup.com/ej/article-a...
1/18
Reposted by Valentin Lang
Freue mich drauf!
Morgen, 25. Juni begrüßen wir @valentinlang.bsky.social von der Universität Mannheim im #Research Seminar in #Economics an der @unihohenheim.bsky.social. Wir freuen uns auf seinen Vortrag zu #Place-based policies.
June 24, 2025 at 12:26 PM
Freue mich drauf!
Reposted by Valentin Lang
Important and interesting work on EU regional cohesion policies and how they need to be reformed.
You can find the full policy paper here: t.co/2K51VGPxcM
Fixing Cohesion – How to Refocus Regional Policies in the EU
The EU’s cohesion policy is one of the biggest items in the EU budget and a central sticking point in the upcoming negotiations over the next seven-year funding cycle. Based on data from more than 2.4
www.delorscentre.eu
April 2, 2025 at 11:44 AM
Important and interesting work on EU regional cohesion policies and how they need to be reformed.
Reposted by Valentin Lang
Yesterday, the Commission proposed piling a whole heap of new goals—from competitiveness to defense—onto the EU’s regional policy.
Since that’s pretty much the opposite of what @valentinlang.bsky.social, @danbischof.bsky.social, and I argued in a recent paper, a quick recap of our main points:
Since that’s pretty much the opposite of what @valentinlang.bsky.social, @danbischof.bsky.social, and I argued in a recent paper, a quick recap of our main points:
April 2, 2025 at 10:08 AM
Yesterday, the Commission proposed piling a whole heap of new goals—from competitiveness to defense—onto the EU’s regional policy.
Since that’s pretty much the opposite of what @valentinlang.bsky.social, @danbischof.bsky.social, and I argued in a recent paper, a quick recap of our main points:
Since that’s pretty much the opposite of what @valentinlang.bsky.social, @danbischof.bsky.social, and I argued in a recent paper, a quick recap of our main points:
Reposted by Valentin Lang
Reposted by Valentin Lang
sickening grotesque repugnant horrifying repugnant nauseating shameful shame shame shame shame shame
March 27, 2025 at 2:28 AM
sickening grotesque repugnant horrifying repugnant nauseating shameful shame shame shame shame shame
Reposted by Valentin Lang
Rubio’s position seems to be:
- We get to say who is a terrorist. Our decision is final. It can’t be challenged. Just trust us.
- Once we decide you are a terrorist, we can immediately deport you. No judges.
- After we deport you, we can make you rot in a foreign prison. No criminal charges needed.
- We get to say who is a terrorist. Our decision is final. It can’t be challenged. Just trust us.
- Once we decide you are a terrorist, we can immediately deport you. No judges.
- After we deport you, we can make you rot in a foreign prison. No criminal charges needed.
On Hugh Hewitt’s show, Marco Rubio says El Salvador is “housing” people sent by the US. But he never says on what possible legal authority? These people haven’t committed any crime in El Salvador and by their own admission “many” have never committed a crime in the US. It all seems entirely lawless.
March 20, 2025 at 3:23 AM
Rubio’s position seems to be:
- We get to say who is a terrorist. Our decision is final. It can’t be challenged. Just trust us.
- Once we decide you are a terrorist, we can immediately deport you. No judges.
- After we deport you, we can make you rot in a foreign prison. No criminal charges needed.
- We get to say who is a terrorist. Our decision is final. It can’t be challenged. Just trust us.
- Once we decide you are a terrorist, we can immediately deport you. No judges.
- After we deport you, we can make you rot in a foreign prison. No criminal charges needed.
Reposted by Valentin Lang
This is exactly what the Erdogan regime used to do (before it got all the compliant courts it needed): remove judges that rule against it.
JUST IN: DOJ is asking the DC circuit to remove Judge Boasberg from the case over Trump’s invocation of the Alien Enemies Act.
Hard to see the circuit doing this, but the ask itself is extraordinary. storage.courtlistener.com/recap/gov.us...
Hard to see the circuit doing this, but the ask itself is extraordinary. storage.courtlistener.com/recap/gov.us...
March 17, 2025 at 8:52 PM
This is exactly what the Erdogan regime used to do (before it got all the compliant courts it needed): remove judges that rule against it.
Reposted by Valentin Lang
🚨 Updated paper alert! 🚨
Switzerland, the world’s most infamous tax haven, has seen a strong shift in tax compliance. How? A global crackdown on offshore tax evasion: the Automatic Exchange of Information (AEoI). 🌍💰
Here’s what I found 👇 (🧵)
Switzerland, the world’s most infamous tax haven, has seen a strong shift in tax compliance. How? A global crackdown on offshore tax evasion: the Automatic Exchange of Information (AEoI). 🌍💰
Here’s what I found 👇 (🧵)
March 7, 2025 at 7:32 AM
🚨 Updated paper alert! 🚨
Switzerland, the world’s most infamous tax haven, has seen a strong shift in tax compliance. How? A global crackdown on offshore tax evasion: the Automatic Exchange of Information (AEoI). 🌍💰
Here’s what I found 👇 (🧵)
Switzerland, the world’s most infamous tax haven, has seen a strong shift in tax compliance. How? A global crackdown on offshore tax evasion: the Automatic Exchange of Information (AEoI). 🌍💰
Here’s what I found 👇 (🧵)
Reposted by Valentin Lang
Europe urgently needs to ramp up defense spending.
But it must do so without risking a repeat of the euro crisis.
@lucasguttenberg.bsky.social and I think the Commission’s current plan to use the flexibility built in the EU’s fiscal rules will not achieve this.
Short thread:
tinyurl.com/327u4ph6
But it must do so without risking a repeat of the euro crisis.
@lucasguttenberg.bsky.social and I think the Commission’s current plan to use the flexibility built in the EU’s fiscal rules will not achieve this.
Short thread:
tinyurl.com/327u4ph6
How to defend Europe without risking another euro crisis
Europe intends to rapidly and strongly increase its defense spending. It should do so without risking Europe’s fiscal sustainability and financial stability at a time of great danger.
www.delorscentre.eu
February 21, 2025 at 8:11 AM
Europe urgently needs to ramp up defense spending.
But it must do so without risking a repeat of the euro crisis.
@lucasguttenberg.bsky.social and I think the Commission’s current plan to use the flexibility built in the EU’s fiscal rules will not achieve this.
Short thread:
tinyurl.com/327u4ph6
But it must do so without risking a repeat of the euro crisis.
@lucasguttenberg.bsky.social and I think the Commission’s current plan to use the flexibility built in the EU’s fiscal rules will not achieve this.
Short thread:
tinyurl.com/327u4ph6
Reposted by Valentin Lang
💥 New: Will the IMF survive Donald Trump’s presidency?
✍️ Robert H. Wade @lseid.bsky.social writes ahead of tonight's @lseevents.bsky.social event on the "new Washington consensus" blogs.lse.ac.uk/europpblog/2...
✍️ Robert H. Wade @lseid.bsky.social writes ahead of tonight's @lseevents.bsky.social event on the "new Washington consensus" blogs.lse.ac.uk/europpblog/2...
Will the IMF survive Donald Trump’s presidency?
Robert H. Wade examines what American disengagement and growing resentment among emerging market and developing countries mean for the future of the IMF. It is now widely recognised that the world …
blogs.lse.ac.uk
February 11, 2025 at 1:50 PM
💥 New: Will the IMF survive Donald Trump’s presidency?
✍️ Robert H. Wade @lseid.bsky.social writes ahead of tonight's @lseevents.bsky.social event on the "new Washington consensus" blogs.lse.ac.uk/europpblog/2...
✍️ Robert H. Wade @lseid.bsky.social writes ahead of tonight's @lseevents.bsky.social event on the "new Washington consensus" blogs.lse.ac.uk/europpblog/2...
Reposted by Valentin Lang
I don't know if this is literally true. But it helps to clarify some arguments that @mcopelov.bsky.social and I are pulling together about the political economy of crypto and state power. If tech billionaires are massively overleveraged on two products that nobody wants, only the state can save them
Please read this and pass it on: Aaron is a Harvard educated lawyer, community organizer and bookstore owner in Buffalo.
February 4, 2025 at 1:59 PM
I don't know if this is literally true. But it helps to clarify some arguments that @mcopelov.bsky.social and I are pulling together about the political economy of crypto and state power. If tech billionaires are massively overleveraged on two products that nobody wants, only the state can save them
Reposted by Valentin Lang
Here is United States law regarding the President's attempts to close our development assistance agency in secret over the weekend.
It is illegal. No ambiguity.
Americans decide with their actions, today, if the US is a country of laws or—something else.
—> crsreports.congress.gov/product/pdf/...
It is illegal. No ambiguity.
Americans decide with their actions, today, if the US is a country of laws or—something else.
—> crsreports.congress.gov/product/pdf/...
February 4, 2025 at 1:07 PM
Here is United States law regarding the President's attempts to close our development assistance agency in secret over the weekend.
It is illegal. No ambiguity.
Americans decide with their actions, today, if the US is a country of laws or—something else.
—> crsreports.congress.gov/product/pdf/...
It is illegal. No ambiguity.
Americans decide with their actions, today, if the US is a country of laws or—something else.
—> crsreports.congress.gov/product/pdf/...
Reposted by Valentin Lang
1/8
The claim that "the World Bank is bankrolling economic growth in China" does not make any sense.
China is actually an important source of income for the World Bank.
A short thread
🧵
nypost.com/2025/01/29/b...
The claim that "the World Bank is bankrolling economic growth in China" does not make any sense.
China is actually an important source of income for the World Bank.
A short thread
🧵
nypost.com/2025/01/29/b...
Exclusive | Ex-Commerce Secretary Wilbur Ross says World Bank should be key target for Elon Musk’s DOGE spending cuts
US taxpayers are the biggest backers of the World Bank and are bankrolling economic growth in China.
nypost.com
February 2, 2025 at 11:21 AM
1/8
The claim that "the World Bank is bankrolling economic growth in China" does not make any sense.
China is actually an important source of income for the World Bank.
A short thread
🧵
nypost.com/2025/01/29/b...
The claim that "the World Bank is bankrolling economic growth in China" does not make any sense.
China is actually an important source of income for the World Bank.
A short thread
🧵
nypost.com/2025/01/29/b...
Reposted by Valentin Lang
Zur Bundestagswahl 2025 habe ich mit @pluggedchris.bsky.social, @annakurella.bsky.social
und @jocmuel.bsky.social das Tool #PartyCheck auf Basis der OES 2025 Parteipositionen entwickelt. Nach 15 Fragen bekommt ihr einen Match. Schaut doch mal rein! party-check.org
und @jocmuel.bsky.social das Tool #PartyCheck auf Basis der OES 2025 Parteipositionen entwickelt. Nach 15 Fragen bekommt ihr einen Match. Schaut doch mal rein! party-check.org
Party-Check
Wie stark stimmen Sie mit den Parteien vor der Bundestagswahl überein? Finden Sie es mit Party-Check heraus!
party-check.org
February 1, 2025 at 7:17 AM
Zur Bundestagswahl 2025 habe ich mit @pluggedchris.bsky.social, @annakurella.bsky.social
und @jocmuel.bsky.social das Tool #PartyCheck auf Basis der OES 2025 Parteipositionen entwickelt. Nach 15 Fragen bekommt ihr einen Match. Schaut doch mal rein! party-check.org
und @jocmuel.bsky.social das Tool #PartyCheck auf Basis der OES 2025 Parteipositionen entwickelt. Nach 15 Fragen bekommt ihr einen Match. Schaut doch mal rein! party-check.org
Reposted by Valentin Lang
Also for the international crowd: #Instagram censors “Democrat” as a search term, while allowing “Republican” and seems to prioritize anti-leftwing content in search queries for alternative search terms. #DSA
January 21, 2025 at 8:38 AM
Also for the international crowd: #Instagram censors “Democrat” as a search term, while allowing “Republican” and seems to prioritize anti-leftwing content in search queries for alternative search terms. #DSA
For the European Stability Mechanism, we wrote a new paper on inequality during the Euro Crisis in Greece and Portugal. www.esm.europa.eu/publications...
tl;dr: changing incomes from pensions and transfers have played a crucial role, especially for the most vulnerable.
tl;dr: changing incomes from pensions and transfers have played a crucial role, especially for the most vulnerable.
January 16, 2025 at 8:37 AM
For the European Stability Mechanism, we wrote a new paper on inequality during the Euro Crisis in Greece and Portugal. www.esm.europa.eu/publications...
tl;dr: changing incomes from pensions and transfers have played a crucial role, especially for the most vulnerable.
tl;dr: changing incomes from pensions and transfers have played a crucial role, especially for the most vulnerable.
Reposted by Valentin Lang
People don't really think any of this! Overestimates of small proportions are a quirk of general innumeracy, not genuine misperceptions.
See research by @brianguay.bsky.social et al:
—PNAS forthcoming: www.brianguay.com/files/guay_2...
—Psychonomic Bulletin 2017: link.springer.com/article/10.3...
See research by @brianguay.bsky.social et al:
—PNAS forthcoming: www.brianguay.com/files/guay_2...
—Psychonomic Bulletin 2017: link.springer.com/article/10.3...
January 14, 2025 at 2:43 PM
People don't really think any of this! Overestimates of small proportions are a quirk of general innumeracy, not genuine misperceptions.
See research by @brianguay.bsky.social et al:
—PNAS forthcoming: www.brianguay.com/files/guay_2...
—Psychonomic Bulletin 2017: link.springer.com/article/10.3...
See research by @brianguay.bsky.social et al:
—PNAS forthcoming: www.brianguay.com/files/guay_2...
—Psychonomic Bulletin 2017: link.springer.com/article/10.3...
Reposted by Valentin Lang
The CfP for the #German #Development #Economics (GDE) conference 2025 is out, hosted by #Goethe university in #Frankfurt on June 12-13 (keynote: Lori Beaman). Send us your best development papers: events.gwdg.de/e/gde2025. @heidland.bsky.social @langlotzsarah.bsky.social
December 9, 2024 at 4:40 AM
The CfP for the #German #Development #Economics (GDE) conference 2025 is out, hosted by #Goethe university in #Frankfurt on June 12-13 (keynote: Lori Beaman). Send us your best development papers: events.gwdg.de/e/gde2025. @heidland.bsky.social @langlotzsarah.bsky.social
Reposted by Valentin Lang
Bold move from the Spanish government, which is going to regularise about 300,000 #undocumented #immigrants per year.
They must have read the recent JOLE paper by Elias, Monras, and Vasquez Grenno on the effects of the 2005 amnesty: www.journals.uchicago.edu/doi/epdf/10....
#econsky #migcitsky
They must have read the recent JOLE paper by Elias, Monras, and Vasquez Grenno on the effects of the 2005 amnesty: www.journals.uchicago.edu/doi/epdf/10....
#econsky #migcitsky
November 21, 2024 at 2:57 PM
Bold move from the Spanish government, which is going to regularise about 300,000 #undocumented #immigrants per year.
They must have read the recent JOLE paper by Elias, Monras, and Vasquez Grenno on the effects of the 2005 amnesty: www.journals.uchicago.edu/doi/epdf/10....
#econsky #migcitsky
They must have read the recent JOLE paper by Elias, Monras, and Vasquez Grenno on the effects of the 2005 amnesty: www.journals.uchicago.edu/doi/epdf/10....
#econsky #migcitsky
Reposted by Valentin Lang
Highly recommended piece by @codendahl.bsky.social that also covers some of our research on the economic effects of EU regional policies with @valentinlang.bsky.social and @danbischof.bsky.social.
The incidence of #farm subsidies is very hard to pin down empirically.
A while back I had a look at some of the research in the EU context. 🧵
www.economist.com/finance-and-...
A while back I had a look at some of the research in the EU context. 🧵
www.economist.com/finance-and-...
EU handouts have long been wasteful. Now they must be fixed
New research highlights their failures
www.economist.com
November 19, 2024 at 10:30 AM
Highly recommended piece by @codendahl.bsky.social that also covers some of our research on the economic effects of EU regional policies with @valentinlang.bsky.social and @danbischof.bsky.social.