Eva Krejcova
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evakrejcova.bsky.social
Eva Krejcova
@evakrejcova.bsky.social
550 followers 680 following 33 posts
Junior Lecturer at IDHEAP, @unil.bsky.social
Previously Max Weber Fellow at @eui-eu.bsky.social
https://eva-krejcova.github.io
I study political attitudes and behaviour using experiments, spatial analysis & computational methods
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evakrejcova.bsky.social
Eva Krejcova @evakrejcova.bsky.social · Sep 12
1/ How does migration affect political attitudes? Using 380k obs from 104 sending & 28 receiving countries, @filipkostelka.bsky.social, Nicolas Sauger & I find some migrants’ attitudes align with locals, while others exceed origin-host context, reshaping ideological space.
👉 doi.org/10.1111/ajps...
Reposted by Eva Krejcova
sofiavasilopoulou.bsky.social
@andreadis.bsky.social and I are happy to announce the #ecprjs26 Workshop 'Linking Euroscepticism and Populism' 7 – 10 April, University of Innsbruck, Austria. We look forward to your papers!
Submit by 10 Dec
#Polisky #CallforPapers #Euroscepticism #populism #democracy #EUPopLink
November 28, 2025 at 8:28 AM
Reposted by Eva Krejcova
sifill.bsky.social
This is the first Thanksgiving for Sophie & Colin Hortman without their parents, Minnesota state Rep. Melissa Hortman and Mark Hortman who were assassinated along with the family dog in an act of political murder. National guards troops were not deployed to the state in response.
November 27, 2025 at 5:24 PM
Reposted by Eva Krejcova
gcapoccia.bsky.social
Doctoral scholarship for EU students to work with me at Oxford on democratic backsliding, democratic defence, or illiberalism: Renato Morelli Corpus Christi College Graduate Scholarship in Politics 2026-27. Deadline 9 Jan 2026. Please circulate!
Details at: users.ox.ac.uk/~ssfc0073/Ad...
November 26, 2025 at 5:32 AM
Reposted by Eva Krejcova
ansgarw.bsky.social
This hex-map breaks down the share of 15-24 year-olds in Germany and the regional contrast is hard to miss.

Eastern Germany shows much lower shares except for larger cities, while many western and southern areas have noticeably more young people.

#30DayMapChallenge Day 25: Hexagons #ggplot2
A map of Germany consisting of hexagons. Each hexagon is filled by color according to the share of people aged between 15 and 24. Eastern Germany shows much lower shares, while many western and southern areas have noticeably more young people.
November 25, 2025 at 8:17 PM
Reposted by Eva Krejcova
abeba.bsky.social
can’t fucking catch a breath

make it stop
Is ChatGPT Conscious? Many users feel they’re talking to a real person. Scientists say it’s time to consider whether they’re onto something. By Jeff Wise, a science journalist and private pilot.
November 25, 2025 at 7:31 PM
Reposted by Eva Krejcova
rfrbrghs.bsky.social
Can pol institutions safeguard democracy (as Madison et al believed)?

After the honor of presenting at the @wzb.bsky.social conference,brilliantly organized by Fuchs-Schündeln/Zürn/ @dziblatt.bsky.social with @catherinedevries.bsky.social‘s terrific keynote,I’m excited to present @unil.bsky.social
evakrejcova.bsky.social Eva Krejcova @evakrejcova.bsky.social · 3d
Join us on Nov 27 (12:00, IDHEAP Salle 006) for the next IDHEAP–LAGAPE seminar!

@rfrbrghs.bsky.social (@unil.bsky.social) will present a fascinating paper (with @julianbernauer.bsky.social & Adrian Vatter) on "How Political Institutions Can Impede Democratic Backsliding"

@sspunil.bsky.social
November 25, 2025 at 4:16 PM
evakrejcova.bsky.social
Join us on Nov 27 (12:00, IDHEAP Salle 006) for the next IDHEAP–LAGAPE seminar!

@rfrbrghs.bsky.social (@unil.bsky.social) will present a fascinating paper (with @julianbernauer.bsky.social & Adrian Vatter) on "How Political Institutions Can Impede Democratic Backsliding"

@sspunil.bsky.social
November 25, 2025 at 3:35 PM
Reposted by Eva Krejcova
evakrejcova.bsky.social
Here is a short interview for the @eui-eu.bsky.social about our article (w/ @filipkostelka.bsky.social & Nicolas Sauger) in the AJPS @ajpseditor.bsky.social. We discuss the key findings, why they matter, and how they speak to broader debates on migration and politics.
www.eui.eu/news-hub?id=...
Rethinking politics after migration, with Eva Krejcova
Moving abroad can change how people see politics A new article led by Eva Krejcova in the American Journal of Political Science reveals a dual dynamic: migran
www.eui.eu
November 24, 2025 at 1:42 PM
evakrejcova.bsky.social
Here is a short interview for the @eui-eu.bsky.social about our article (w/ @filipkostelka.bsky.social & Nicolas Sauger) in the AJPS @ajpseditor.bsky.social. We discuss the key findings, why they matter, and how they speak to broader debates on migration and politics.
www.eui.eu/news-hub?id=...
Rethinking politics after migration, with Eva Krejcova
Moving abroad can change how people see politics A new article led by Eva Krejcova in the American Journal of Political Science reveals a dual dynamic: migran
www.eui.eu
November 24, 2025 at 1:42 PM
Reposted by Eva Krejcova
iguinaudeau.bsky.social
With @elisadeisshelbig.bsky.social, @theresmatthiess.bsky.social, we are designing a survey experiment with low-income Germans 🇩🇪 Survey folks: any tips on reliable institutes, good practices, or any useful approach for harder-to-reach groups? We are really grateful for any hint or experience 🙏
November 24, 2025 at 10:32 AM
Reposted by Eva Krejcova
georginasturge.bsky.social
New migration estimates released today reflect major updates to the ONS's methods.

Main takeaways:
* Past British emigration underestimated
* EU emigration overestimated
* New net migration peak of 944,000 in 2022-23, followed by bigger fall than previously thought

www.ons.gov.uk/peoplepopula...
Improving long-term international migration statistics; updating our methods and estimates - Office for National Statistics
Revised estimates for UK long-term international migration using updated data and new methods to estimate British national and EU+ migration. These are official statistics in development.
www.ons.gov.uk
November 18, 2025 at 10:37 AM
Reposted by Eva Krejcova
adambonica.bsky.social
2/🧵 New piece with @jakemgrumbach.bsky.social in @NewRepublic: We analyzed 60,000+ respondents in the 2024 Cooperative Election Study. Gen Z has the lowest racial resentment of any generation. The generational shift overwhelms the education divide that supposedly defines modern politics.
The Shocking Truth About Gen Z Voters Is That They’re Pretty Great
Stop panicking: They are the most progressive generation ever, especially on race. If that surprises you, you’ve been listening to the wrong story.
newrepublic.com
November 14, 2025 at 8:44 PM
Reposted by Eva Krejcova
adambonica.bsky.social
Those claiming Dems should retreat on racial justice aren't hard-headed realists, they're pushing against the electoral tide rather than leaning into it. The story of Gen Z isn't about racist backlash or red-pilled young men. It's the most racially progressive generation in American history. 🧵
Racial Resentment Among White Americans by Birth Year and Demographics This figure presents the same four-panel layout (education, gender, geography, religion) but for White Americans from birth years 1940 to 2000. Education panel: A pronounced divide shows non-college Whites with substantially higher resentment across all cohorts, increasing sharply for older birth years. College-educated Whites rise more modestly but remain distinctly lower, especially among younger cohorts. Gender panel: Male and female trendlines rise together, with women slightly higher in mid-century cohorts. Younger cohorts of both genders start lower and climb with age. Geography panel: Regional lines separate clearly: the South is highest in resentment, followed by the Midwest. The West and Northeast show lower levels, with the Northeast consistently at the bottom. All regions slope upward toward older cohorts. Religion panel: Protestants show the highest resentment, peaking among mid-century cohorts. Catholics sit in the middle. Non-affiliated Whites show the lowest resentment, especially among younger respondents, with a small rise among mid-century generations. The figure notes CES 2024 data with GAM-smoothed trendlines.
November 14, 2025 at 8:44 PM
Reposted by Eva Krejcova
maximederex.bsky.social
🚨Only 2 days left to apply
jorgeapenas.bsky.social Jorge Peña @jorgeapenas.bsky.social · Sep 22
📢 Apply to our (2-year) research fellowships at @iast.fr

Join a multidisciplinary, interdisciplinary, transdisciplinary, and indisciplinary group of scholars in Toulouse, walkable/cyclable pink city of chocolatines in the South of France.

Deadline: November 15, 2025.

www.iast.fr/research-fel...
Research Fellowships
Each year, IAST invites applications for post-doctoral Research Fellowships, which offer candidates an opportunity to devote themselves full-time to their research at the start of their careers. Fello...
www.iast.fr
November 13, 2025 at 3:04 PM
Reposted by Eva Krejcova
moritz-marbach.com
🚨New working paper: Compositional Effects, Internal Migration and Electoral Outcomes

osf.io/preprints/so...

#polisciresearch
November 13, 2025 at 1:13 PM
Reposted by Eva Krejcova
xrg.bsky.social
We often hear from reviewers: "what about demand effects?" So we developed a method to eliminate them. Something weird happened during testing: We couldn’t detect demand effects in the first place! (1/8)
Summary of design and results from our three studies. (A: Design) Each study used a similar experimental design, measuring both positive and negative demand in an online experiment, with three commonly-used task types (dictator game, vignette, intervention). Our experiments had ns ≈ 250 per cell. (B: Results) Observed demand effects were statistically indistinguishable from zero. The plot shows means and 95% confidence intervals for standardized mean differences derived from frequentist analyses of each experiment and an inverse variance-weighted fixed-effect estimator pooling all experiments (solid bars). Prior measurements of experimenter demand from a previous dictator game experiment (de Quidt et al., 2018; standardized mean difference from regression coefficient) and a meta-analysis primarily including small-sample, in-person studies (Coles et al., 2025; Hedge’s g statistic) are also shown for comparison (striped bars). The main text includes Bayesian analyses that quantify our uncertainty.
September 15, 2025 at 5:19 PM
Reposted by Eva Krejcova
bxjaeger.bsky.social
Three preregistered experiments with prolific participants (N = 2,254) found no evidence for experimenter demand effects

osf.io/preprints/ps...
November 12, 2025 at 1:20 PM
Reposted by Eva Krejcova
pdavidboll.bsky.social
🚨 New Version 🚨

The new and extended version of our paper on dealing with spatial unit roots in regressions, now
*forthcoming at the Stata Journal* under a new title!

w/ @essobecker.bsky.social @jvoth.bsky.social

Relevant to anyone who uses spatial data !

Link and more information in🧵(1/n)
November 5, 2025 at 8:35 PM
Reposted by Eva Krejcova
rfrbrghs.bsky.social
#Abstimmungsschablone Secret ballot is fundamental to (direct) democracy. Yet until now the 377000 visually impaired people in Switzerland had to disclose their vote every single time.

In the upcoming referendum, a newly developed stencil will allow them to cast a truly secret vote for the 1st time
November 9, 2025 at 7:09 AM
Reposted by Eva Krejcova
adasgupta.bsky.social
Do architecture and urban planning affect political behavior? Happy to share a paper that @tesaliarizzo.bsky.social and I have coming out at the APSR which uses computer vision to investigate how the built environment shapes inequalities in civic participation in Mexico: osf.io/preprints/so.... 🧵1/5
November 8, 2025 at 9:29 PM
Reposted by Eva Krejcova
retobuergisser.bsky.social
Share widely with your students in Switzerland 🇨🇭thinking about a PhD @eui-eu.bsky.social

𝗢𝗻𝗹𝗶𝗻𝗲 𝗘𝗨𝗜 𝗣𝗵𝗗 𝗣𝗿𝗲𝗽 𝗧𝗮𝗹𝗸 🇨🇭
21 Nov 2025 | 2:30pm CET

@alissasiara.bsky.social introduces the program & life at EUI, I share my experience, and we answer your questions.

👉 Register: www.eui.eu/events?id=58...
PhD Prep Talk: Switzerland
Meet an EUI Researcher and alumnus from your country​!
www.eui.eu
November 5, 2025 at 12:14 PM
Reposted by Eva Krejcova
andreashoev.bsky.social
"More than 2 million New Yorkers cast their ballots. That figure was almost double the 1.1m people who voted for mayor 4yrs ago. Mamdani drove the surge. He was the first candidate since Lindsay in 1969 to win >1 million votes in a mayoral election in the 5 boroughs."
www.nytimes.com/live/2025/11...
N.Y.C. Mayor Live Updates: ‘This City Belongs to You,’ Mamdani Says as He Celebrates Victory
www.nytimes.com
November 5, 2025 at 7:47 AM
Reposted by Eva Krejcova
tiagoventura.bsky.social
How common are “survey professionals” - people who take dozens of online surveys for pay - across online panels, and do they harm data quality?

Our paper, FirstView at @politicalanalysis.bsky.social, tackles this question using browsing data from three U.S. samples (Facebook, YouGov, and Lucid):
October 7, 2025 at 6:49 PM
Reposted by Eva Krejcova
filipkostelka.bsky.social
If you know anyone considering doing a PhD in political science or sociology, encourage them to apply to the EUI PhD program and join the institute's landmark 50th cohort of PhD researchers in the SPS Department! Applications from Central and Eastern Europe are particularly welcome!
eui-eu.bsky.social European University Institute @eui-eu.bsky.social · 27d
🚨 Applications Now Open for the EUI PhD Programmes 2026-2027!

📊 Economics |⚖️ Law |📘 History | 🏛 Political and Social Sciences

Join the EUI's 50th PhD cohort!

Apply by 15 January 2026 (14:00 CET) for the academic journey of a lifetime! 👉: eui.eu/phd

#EUIPhD #PhDOpportunity
November 4, 2025 at 10:27 AM
Reposted by Eva Krejcova
filipkostelka.bsky.social
Last week, I presented my research at the University of Rijeka (@unirijeka.bsky.social) during an event celebrating Croatia's accession to @eui-eu.bsky.social. I am grateful to the session's chair, Tena Prelec (@tenaprelec.bsky.social), & the audience for great questions & engagement.
November 3, 2025 at 10:17 AM