Roeland Endtz
@roelandendtz.bsky.social
PhD candidate in experimental sociology at @ipp-csic.bsky.social and @uc3m.es, researching how political norms are maintained among citizens.
A shot in the dark for #academicsky: I am looking for a recurring national survey tracking attitudes on gay adoption/marriage through self-completed/online surveys. Ideally, it would cover years both pre- and post-legalisation. Eternal gratitude to the person who can help me out!
February 9, 2026 at 2:55 PM
A shot in the dark for #academicsky: I am looking for a recurring national survey tracking attitudes on gay adoption/marriage through self-completed/online surveys. Ideally, it would cover years both pre- and post-legalisation. Eternal gratitude to the person who can help me out!
To maintain our democracy, it is said that we should uphold democratic norms. But do these norms really exist among citizens? And do they play favourites when enforcing them? I got to present preliminary findings on this at the Workshop Social Norms in the Political Domain at @ipp-csic.bsky.social.
February 7, 2026 at 10:53 AM
To maintain our democracy, it is said that we should uphold democratic norms. But do these norms really exist among citizens? And do they play favourites when enforcing them? I got to present preliminary findings on this at the Workshop Social Norms in the Political Domain at @ipp-csic.bsky.social.
Reposted by Roeland Endtz
Finaliza el Workshop Internacional del proyecto #NORPOL en la Residencia de Estudiantes.
Dos jornadas de debate interdisciplinar con investigadores de Europa y Estados Unidos, organizadas por @luismmiller.bsky.social y @amaliaab.bsky.social
Compartimos algunas imágenes de esta última jornada.
Dos jornadas de debate interdisciplinar con investigadores de Europa y Estados Unidos, organizadas por @luismmiller.bsky.social y @amaliaab.bsky.social
Compartimos algunas imágenes de esta última jornada.
February 6, 2026 at 3:11 PM
Finaliza el Workshop Internacional del proyecto #NORPOL en la Residencia de Estudiantes.
Dos jornadas de debate interdisciplinar con investigadores de Europa y Estados Unidos, organizadas por @luismmiller.bsky.social y @amaliaab.bsky.social
Compartimos algunas imágenes de esta última jornada.
Dos jornadas de debate interdisciplinar con investigadores de Europa y Estados Unidos, organizadas por @luismmiller.bsky.social y @amaliaab.bsky.social
Compartimos algunas imágenes de esta última jornada.
Excited to present my paper at an international conference for the first time at @epssnet.bsky.social!
February 3, 2026 at 4:06 PM
Excited to present my paper at an international conference for the first time at @epssnet.bsky.social!
Reposted by Roeland Endtz
One of the dumbest posts, if not the dumbest, of 2025 — and also one of the most damaging, in terms of curbing Dem willingness to lead public opinion on immigration. Look at where that graph is now! Complete failure to imagine how opinion could change in the near future www.gelliottmorris.com/p/data
January 25, 2026 at 6:42 PM
One of the dumbest posts, if not the dumbest, of 2025 — and also one of the most damaging, in terms of curbing Dem willingness to lead public opinion on immigration. Look at where that graph is now! Complete failure to imagine how opinion could change in the near future www.gelliottmorris.com/p/data
Reposted by Roeland Endtz
Así es como se comunica que España no participará en Eurovision. Bravo RTVE. Bravo Silvia Intxaurrondo. Una vez más.
December 6, 2025 at 11:18 AM
Así es como se comunica que España no participará en Eurovision. Bravo RTVE. Bravo Silvia Intxaurrondo. Una vez más.
Fitting: Dutch governmental news broadcaster NOS announces that it will stop posting on X from today onwards due to unmoderated vitriol. One of the top commenters below their last post, with blackface profile picture, wishes cancer to these “disgusting left-wing cancer fascists.”
November 25, 2025 at 5:43 PM
Fitting: Dutch governmental news broadcaster NOS announces that it will stop posting on X from today onwards due to unmoderated vitriol. One of the top commenters below their last post, with blackface profile picture, wishes cancer to these “disgusting left-wing cancer fascists.”
Reposted by Roeland Endtz
Labour is desperately trying to appeal to Reform supporters. In October, we asked people in the UK if they perceive a party as a "party for someone like them". Only very few people say this for both Labour and Reform. The correlation is negative. Labour is chasing an electorate that does not exist.
November 21, 2025 at 6:34 PM
Labour is desperately trying to appeal to Reform supporters. In October, we asked people in the UK if they perceive a party as a "party for someone like them". Only very few people say this for both Labour and Reform. The correlation is negative. Labour is chasing an electorate that does not exist.
Not as much of an expert as some commenting on this, but I feel like the "welp, this is the end of online survey research" response is a bit defeatist. Provided that the recommendations made in this paper are followed (!!!), I think a transformation of how surveys are implemented is more likely.
new paper by Sean Westwood:
With current technology, it is impossible to tell whether survey respondents are real or bots. Among other things, makes it easy for bad actors to manipulate outcomes. No good news here for the future of online-based survey research
With current technology, it is impossible to tell whether survey respondents are real or bots. Among other things, makes it easy for bad actors to manipulate outcomes. No good news here for the future of online-based survey research
November 19, 2025 at 12:12 PM
Not as much of an expert as some commenting on this, but I feel like the "welp, this is the end of online survey research" response is a bit defeatist. Provided that the recommendations made in this paper are followed (!!!), I think a transformation of how surveys are implemented is more likely.
Reading How Democracies Die again, and while the accuracy of a lot of the predictions about the future of US democracy is astounding, the one about who would make up the American resistance is not. Spot the odd one out:
November 18, 2025 at 2:14 PM
Reading How Democracies Die again, and while the accuracy of a lot of the predictions about the future of US democracy is astounding, the one about who would make up the American resistance is not. Spot the odd one out:
Also, before people start claiming a PVV win: postal votes from citizens abroad haven’t been counted yet. These were the results last time, with dark blue representing the postal vote:
October 30, 2025 at 8:47 AM
Also, before people start claiming a PVV win: postal votes from citizens abroad haven’t been counted yet. These were the results last time, with dark blue representing the postal vote:
Given that b) wasn't the case, the PVV did shrink, with voters citing its exclusion by other parties as their reason to switch. A tiny silver lining in an otherwise pretty depressing election: the radical right is as large as ever and the left smaller than ever.
As others, I’m sceptical that Geert Wilders’ decision to blow up the coalition will result in electoral gains. That would require a) another election dominated by the issue of migration and b) VVD publically flirting with the idea of co-governing with PVV. It’s unlikely that both will be the case.
October 30, 2025 at 8:28 AM
Given that b) wasn't the case, the PVV did shrink, with voters citing its exclusion by other parties as their reason to switch. A tiny silver lining in an otherwise pretty depressing election: the radical right is as large as ever and the left smaller than ever.
Reposted by Roeland Endtz
Thrilled to share that my first (coauthored) paper is out. Check it out 👇🏽
🚨Publication alert🚨
Housing discrimination undermines a fundamental right and generates distortions that limit collective prosperity.
Today we are happy to publish in Social Forces an article on this phenomenon using experimental methods!
Two highlights ⬇️
academic.oup.com/sf/advance-a...
Housing discrimination undermines a fundamental right and generates distortions that limit collective prosperity.
Today we are happy to publish in Social Forces an article on this phenomenon using experimental methods!
Two highlights ⬇️
academic.oup.com/sf/advance-a...
Rental housing discrimination against Chinese minorities in Spain: a new instant messaging correspondence test
Abstract. Research on rental housing discrimination (RHD) against migrant minorities has overwhelmingly focused on the first generation, paying special att
academic.oup.com
October 1, 2025 at 1:35 PM
Thrilled to share that my first (coauthored) paper is out. Check it out 👇🏽
Methodological question for #Polisky or #Academicsky: I struggle a bit with online list experiments aiming to bypass social desirability. After all, there's no need to appear appropriate in an anonymous online survey to begin with, unlike f2f. Does anyone know of a paper that contradicts my hunch?
September 22, 2025 at 11:37 AM
Methodological question for #Polisky or #Academicsky: I struggle a bit with online list experiments aiming to bypass social desirability. After all, there's no need to appear appropriate in an anonymous online survey to begin with, unlike f2f. Does anyone know of a paper that contradicts my hunch?
Yesterday, 1500 far-right protesters blocked highways in The Hague, attacked police offers and demolished the headquarters of the liberal @d66.nl party. The biggest newspaper in the Netherlands today: mostly crickets, and an interview with the organiser about how sad this was for her.
September 21, 2025 at 6:08 AM
Yesterday, 1500 far-right protesters blocked highways in The Hague, attacked police offers and demolished the headquarters of the liberal @d66.nl party. The biggest newspaper in the Netherlands today: mostly crickets, and an interview with the organiser about how sad this was for her.
Reposted by Roeland Endtz
The far-right majority in the Dutch parliament (BBB-FvD-JA21-PVV-SGP-VVD) has just designated “Antifa” a terrorist organization.
This is a dark day for Dutch democracy and the final nail in the coffin of the VVD as a serious liberal democratic party.
This is a dark day for Dutch democracy and the final nail in the coffin of the VVD as a serious liberal democratic party.
Kamermeerderheid vindt Antifa terroristische organisatie
Een meerderheid in de Tweede Kamer wil dat Nederland, in navolging van de Verenigde Staten, de extreemlinkse beweging Antifa aanmerkt als terroristische organisatie. Een motie daartoe van Lidewij de V...
www.rd.nl
September 18, 2025 at 10:30 PM
The far-right majority in the Dutch parliament (BBB-FvD-JA21-PVV-SGP-VVD) has just designated “Antifa” a terrorist organization.
This is a dark day for Dutch democracy and the final nail in the coffin of the VVD as a serious liberal democratic party.
This is a dark day for Dutch democracy and the final nail in the coffin of the VVD as a serious liberal democratic party.
This is a convincing takedown of the new strategy of social democrats around the world, and should be a clear warning for @groenlinks-pvda.bsky.social, who are at risk of following the same path with their recent proposal to cut migration in half.
September 5, 2025 at 1:47 PM
This is a convincing takedown of the new strategy of social democrats around the world, and should be a clear warning for @groenlinks-pvda.bsky.social, who are at risk of following the same path with their recent proposal to cut migration in half.
Reposted by Roeland Endtz
Figure 3 from "Why is it so Hard to Counteract Wealth Inequality" illustrates how people with low #wealth are much less likely to have an opinion about #inheritance #taxation than people with high wealth @madselk.bsky.social @benansell.bsky.social @aslicansunar.bsky.social @mhaslberger.bsky.social
August 27, 2025 at 1:53 PM
Figure 3 from "Why is it so Hard to Counteract Wealth Inequality" illustrates how people with low #wealth are much less likely to have an opinion about #inheritance #taxation than people with high wealth @madselk.bsky.social @benansell.bsky.social @aslicansunar.bsky.social @mhaslberger.bsky.social
Reposted by Roeland Endtz
De Israëlische uithongeringscampagne van Gaza bereikt een kritiek punt. Ook fotograaf Bashar Taleb, die onder meer voor NRC werkt, staakt vanwege de honger zijn werkzaamheden.
www.nrc.nl/nieuws/2025/...
www.nrc.nl/nieuws/2025/...
Bashar fotografeerde de honger, nu kan hij er zelf niet meer door werken
Gaza: De Israëlische uithongeringscampagne van Gaza bereikt een kritiek punt. Ook fotograaf Bashar Taleb, die onder meer voor NRC werkt, staakt vanwege de honger zijn werkzaamheden.
www.nrc.nl
July 22, 2025 at 5:12 PM
De Israëlische uithongeringscampagne van Gaza bereikt een kritiek punt. Ook fotograaf Bashar Taleb, die onder meer voor NRC werkt, staakt vanwege de honger zijn werkzaamheden.
www.nrc.nl/nieuws/2025/...
www.nrc.nl/nieuws/2025/...
Had a great week at the first edition of the methodological summer school of @ipp-csic.bsky.social in Fregenal de la Sierra! First edition of hopefully many to come.
July 10, 2025 at 1:27 PM
Had a great week at the first edition of the methodological summer school of @ipp-csic.bsky.social in Fregenal de la Sierra! First edition of hopefully many to come.
Meanwhile in the Netherlands: a popular singer cancelled his performance at a festival because pro-Israel flyers were being circulated there. Now, our "mainstream right" party has rallied against him to such an extent that that he's had to leave the country with his family due to threats.
Wat hier gebeurt is voor onderzoekers en slachtoffers van online politiek geweld geen enkele verrassing. Yesilgöz c.s. hebben met hun gerichte aanval op Douwe Bob een beerput opengetrokken. In de politieke communicatiewetenschap observeren we al enige tijd een toename van aanvallen op 1/n
Douwe Bob: met gezin weg uit Nederland op advies van de politie
July 1, 2025 at 10:00 PM
Meanwhile in the Netherlands: a popular singer cancelled his performance at a festival because pro-Israel flyers were being circulated there. Now, our "mainstream right" party has rallied against him to such an extent that that he's had to leave the country with his family due to threats.
Reposted by Roeland Endtz
Absolutely incredible turnout for Budapest Pride! So proud of all the organizers, including some old friends, who estimate hundreds of thousands— major embarrassment to Orban
June 28, 2025 at 5:23 PM
Absolutely incredible turnout for Budapest Pride! So proud of all the organizers, including some old friends, who estimate hundreds of thousands— major embarrassment to Orban
Reposted by Roeland Endtz
We were lucky enough to have our YouGov/The Economist poll in field when the US bombed Iranian nuclear facilities. You can see the partisan realignment in real time
June 27, 2025 at 11:33 AM
We were lucky enough to have our YouGov/The Economist poll in field when the US bombed Iranian nuclear facilities. You can see the partisan realignment in real time
Awkward to see UC3M’s performance here. 😬
And last but not least, there is an overall imbalance by gender (about 60/40), but with variation across institutions.
June 26, 2025 at 12:39 PM
Awkward to see UC3M’s performance here. 😬