iiinova — where your digital self keeps evolving

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Achim Zeileis @zeileis.org · 06/10/2026

🚨 New CRAN Task View: Package Development and Maintenance #rstats #cran By Lluís Revilla and Heather Turner @heathrturnr.fosstodon.org.ap.brid.gy URL: cran.r-project.org/view=Package...

Screenshot of the CRAN Task View "Package Development and Maintenance" at https://CRAN.R-project.org/view=PackageDevelopment

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Christoph Strauch @cstrauch.bsky.social · 02/10/2026

How much of a risk are LLM-generated bots for online behavioral experiments? We present results of an entirely natural language prompt-generated agent, capable of absolving any of the 26 experiments we tested it on. Most tasks are passed with data that can pass as human osf.io/preprints/ps... (1/)

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Jan Vanhove @janhove.bsky.social · 18/09/2026

New blog post: "Cluster analysis: A skeptic’s guide". In which I ask a few questions that social scientists wishing to identify hidden classes in their data ought to address. janhove.github.io/posts/2026-0...

Table of contents:

Refresher: What is cluster analysis?
What are the clusters for?
What clusters, exactly?
Does the pipeline work?
What does the solution look like?
When running follow-up analyses, how is the uncertainty in the cluster assignments taken into account?
Was it worth it?
Conclusion
References

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Rudi Bachmann @bachmannrudi.bsky.social · 04/09/2026

Es gibt eine offizielle Stellungnahme des @vfsecon.bsky.social, verfasst von Regina Riphahn, Kerstin Schneider und mir (unter Mithilfe einiger KollegInnen) zum drohenden Verlust von Daten in Deutschland. Bitte RT und mit Euren Kontakten in der Politik sprechen. www.socialpolitik.de/de/kommissio...

socialpolitik.de

Zustimmung der Cookies | Verein für Socialpolitik e.V

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Saloni @scientificdiscovery.dev · 05/09/2026

This is interesting. You get assigned to being born at a random place and time in history, to see what a typical person's life might have been like then. Unfortunately I was born in 1403 in the valley of Mexico and died at age 4 from dysentery.

anyhumanever.com

Any Human Ever

One life, drawn at random from all who have ever lived.

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James E. Pustejovsky @jepusto.bsky.social · 01/09/2026

Our package for fitting meta-analytic selection models to data with dependent effect size estimates is finally, officially, available on CRAN. I've been working on this one with Megha Joshi @meghapsimatrix.bsky.social and Martyna Citkowicz for a few _years_ now!

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Julius Kölzer @juliusk.bsky.social · 21/08/2026

Der Hinweis, dass die AfD auch in Westdeutschland ihre Hochburgen hat, ist natürlich richtig. Was man dabei aber nicht vergessen sollte: Sogar die besten AfD-Ergebnisse in Westdeutschland liegen immer noch unter dem ostdeutschen Durchschnitt.

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Florian Klenk 👨🏻‍💻 @klenkflorian.bsky.social · 18/08/2026

Ein Insider verspricht den Anwälten des inhaftierten Ex-Finanzministers Grasser den großen Befreiungsschlag: geheime Mails, die die Bestechlichkeit seiner Richterin beweisen würden. Es fließen zehntausende Euro. Am Ende verhaftet die Justiz einen obdachlosen Betrüger. Das Protokoll einer Posse

falter.at

Niederträchtige Posse: Die Verleumdung der Grasser-Richterin

Ein Insider verspricht den Anwälten des inhaftierten Ex-Finanzministers Karl-Heinz Grasser den großen Befreiungsschlag: geheime Mails, die die Bestechlichkeit seiner Richterin beweisen würden. Es flie...

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Daniel Lakens @lakens.bsky.social · 15/08/2026

New Blog post: Which Data Repository Should you Use? In light of OSF closing down, I compare Zenodo, Dataverse, ResearchBox, PsychArchive, and local repositories on six important dimensions. If you want to know which to pick: It depends! daniellakens.blogspot.com/2026/08/whic...

daniellakens.blogspot.com

Which Data Repository Should You Use?

The Center for Open Science has announced that from November 16, 2026, no new projects can be created on the Open Science Framework. After F...

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Timo Gnambs @tgnambs.bsky.social · 15/08/2026

Geschichten aus der Geschichte

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European Social Survey @ess-survey.bsky.social · 10/08/2026

Survey Research Methods (@esrasurvey.bsky.social) is looking for papers on self-completion #data collection. A special issue will feature research on the methodological implications of switching away from face-to-face interviews. The deadline for submissions is 31 October 2026. buff.ly/sKgat2Y

buff.ly

Transitioning to Self-Completion Modes of Data Collection in Social Surveys in Europe | Survey Research Methods

Across Europe, long-standing survey programmes have moved or are in the process of moving from interviewer-administered to self-completion modes of data collection.

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Alejandro Sandoval-Lentisco @asandovall.bsky.social · 21/07/2026

How often are multiverse analyses implemented, not just cited/discussed? How are they implemented? 🧵 New preprint on the uptake and implementation of multiverse-style analyses 👇 www.biorxiv.org/content/10.6...

biorxiv.org

Uptake and Implementation of Multiverse-style Analyses Across 613 Studies

Empirical conclusions can depend on the many individual choices researchers make when analyzing data. Multiverse-style analyses address this by computing results across a set of specifications rather ...

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Timo Gnambs @tgnambs.bsky.social · 21/07/2026

We preregistered a validity analysis for a self-report measure: aspredicted.org/tx23c2.pdf and have the first part of a registered report here: osf.io/preprints/ps... I dont know if this is what you are looking for.

aspredicted.org

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European Survey Research Association (ESRA) @esrasurvey.bsky.social · 20/07/2026

We are delighted to announce the call for papers for the Survey Research Methods (SRM) special issue on "Transitioning to Self-Completion Modes of Data Collection" & thank the guest editors Michael Collins, Olga Li, Olga Maslovskaya, & Christof Wolf! www.europeansurveyresearch.org/cfp-srm-spec...

europeansurveyresearch.org

CfP: SRM Special Issue on Survey Mode Transitions

The European Survey Research Association (ESRA) is the leading professional organisation of survey researchers in Europe, with members from the academic, government, non-profit and commercial sectors

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Eiko Fried @eikofried.bsky.social · 15/07/2026

Join our Many-Analysts Simulation Study—yes, you read that correctly—accepted as Stage 1 Registered Report in (AMPPS) @psychscience.bsky.social. We're trying to find out how researchers' simulation design choices shape methodological conclusions. Further info: osf.io/8vcxh/files/...

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Dan Quintana @dsquintana.bsky.social · 06/07/2026

Our department just announced a new Associate Professor position in quantitative research methodology 🇳🇴 One of the favorable qualifications is experience with open science practices + R/Python experience www.jobbnorge.no/en/available...

jobbnorge.no

Associate Professor in Quantitative Research Methodology (302697) | University of Oslo

Job title: Associate Professor in Quantitative Research Methodology (302697), Employer: University of Oslo, Deadline: Tuesday, September 1, 2026

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Ea Blaabæk @blaabaek.bsky.social · 25/03/2026

When schools close, due to COVID-19 lockdown or holidays, the gender gap in reading increases. This is a challenge as boys already struggle more with reading skills than girls. New paper in @pnas.org with Emil Smith, @davidreimer.bsky.social & @madsjaeger.bsky.social www.pnas.org/doi/10.1073/...

pnas.org

PNAS

Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

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maunderminimum.bsky.social @maunderminimum.bsky.social · 27/06/2026

We are 100% in the fuck phase.

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Wolfgang Viechtbauer @wviechtb.bsky.social · 22/06/2026

The standard random-effects model in meta-analysis assumes that the amount of heterogeneity is homoscedastic. This assumption may not be true. I derived and examined various tests for heteroscedastic heterogeneity. See osf.io/cavhy for a preprint describing these methods. #MetaAnalysis #RStats

osf.io

OSF

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Julia M. Rohrer @dingdingpeng.the100.ci · 19/06/2026

New paper out now! We (w/ @rmcelreath.bsky.social and @gregork.bsky.social) start from the observation that among adolescents in Leipzig, the gender gap in life satisfaction has doubled over time and ask: why?> link.springer.com/article/10.1...

Why Did the Gender Gap in Adolescent Life Satisfaction Grow? Evaluating Methodological and Demographic Explanations

The city of Leipzig in Germany conducts large-scale school surveys of adolescents in secondary schools. While in 2010 and 2015 girls were somewhat less satisfied than boys, in 2023 this gender gap had doubled. Why? When asking such a reverse causal question, answers often focus on broad narratives, such as the psychological impact of social media. Here, we illustrate how to probe alternative explanations, such as demographic changes and methodological issues. First, we rule out that the observed pattern is a simple scaling artifact. Second, we find that the widening of the gender gap is much more pronounced among students with a migration background. This could plausibly be explained by a shift in the composition of the underlying population, with a strong increase in the proportion of Syrian students, and a relative decrease of Vietnamese students. Third, part of the increasing gender gap could potentially be attributed to survey mode: In 2023, for the first time, the survey was conducted on tablets—and unexpectedly, girls (but not boys) reported significantly lower satisfaction when surveyed on tablet rather than on paper. Lastly, beyond these patterns, we still find significantly widening gender gaps in satisfaction with leisure time activities and relationships to friends. Thus, there may be a substantive increase in the gender gap in satisfaction in those two domains that is not readily attributable to changes in demographics and survey mode.

Plot showing mean life satisfaction among female and male adolescents over time. In general, boys show higher levels than girls; from 2010 to 2015 the lines for the two genders are pretty much parallel. In 2023, both boys and girls decline -- but girls much more so, effectively doubling the gender gap.

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LIfBi | Leibniz-Institut für Bildungsverläufe @lifbi.bsky.social · 15/06/2026

Für den Bildungsbericht 2026 hat das LIfBi Bildungsverläufe, Kompetenzentwicklung & Erträge analysiert. Ausgewählte Befunde stellen wir in den nächsten Tagen vor. Heute: Der erste Schulabschluss prägt den weiteren Weg stark, aber er bestimmt ihn nicht. 🔗 www.bildungsbericht.de/de/bildungsb...

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LIfBi | Leibniz-Institut für Bildungsverläufe @lifbi.bsky.social · 09/06/2026

A big thank you to Prof. Claudia Buchmann (The Ohio State University) for today’s insightful LIfBi Lecture,“Boys Falling Behind: The Causes and Consequences of Gender Gaps in Education.” We greatly appreciated the inspiring discussion and exchange with colleagues and guests at LIfBi!

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European Survey Research Association (ESRA) @esrasurvey.bsky.social · 03/06/2026

We are happy to announce our new ESRA Special Interest Groups (SIGs): 📊Multi-Source Statistics (chairs: Camilla Salvatore & @angelomoretti.bsky.social) 🤖Artificial Intelligence in Survey Research (chairs: Liam Wright et al.) Want to join? See here: www.europeansurveyresearch.org/esra-special...

europeansurveyresearch.org

ESRA Special Interest Groups

The European Survey Research Association (ESRA) is the leading professional organisation of survey researchers in Europe, with members from the academic, government, non-profit and commercial sectors

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Daniel Heck @danielheck.bsky.social · 02/06/2026

Postdoc position @unimarburg.bsky.social in the project: "Bridging the Gap Between Verbal Psychological Theories & Formal Statistical Modeling with Large Language Models" (funded by @volkswagenstiftung.de) 📅Start: 01.10.2026 |⏳3 years 🔗 Job posting: uni-marburg.de/78NrWT Thanks for sharing!

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European Survey Research Association (ESRA) @esrasurvey.bsky.social · 01/06/2026

We are thrilled to announce that the #ESRA27 call for sessions is now open! We invite all interested researchers to submit an abstract for an ESRA conference session by the end of August. More info here: www.europeansurveyresearch.org/conference/p...

europeansurveyresearch.org

ESRA27 Call for Sessions

The European Survey Research Association (ESRA) is the leading professional organisation of survey researchers in Europe, with members from the academic, government, non-profit and commercial sectors

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Jamie Cummins @jamiecummins.bsky.social · 20/05/2026

Austin et al. (2026) advocated for AI in hypothesis-driven scale validation research. In this preprint, led by @wchiggins.bsky.social, we (@malte.the100.ci @bethclarke.bsky.social) sketch out several weaknesses in this paper, and offer recommendations for avoiding them. osf.io/preprints/ps... 1/🧵

osf.io

OSF

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Johannes Breuer @johannesbreuer.com · 19/05/2026

New preprint: "A Framework for Reproducible AI-Assisted Research in the Social and Behavioral Sciences" osf.io/preprints/ps... #reproducibility #metascience #openscience

osf.io

OSF

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aoanla @aoanla.hachyderm.io.ap.brid.gy · 05/05/2026

So, Nature retracted a much cited meta-analysis on "AI in education" because it had terrible methodology today. Unfortunately, it had been around for some months persuading people that AI in education had proven positive effects. Instead, read this paper […]

hachyderm.io

Original post on hachyderm.io

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Julia M. Rohrer @dingdingpeng.the100.ci · 02/05/2026

I know a lot of you folks just love lavaan, so here’s the lavaan job you’ve all been waiting for!

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Anne Will @annewill.bsky.social · 01/05/2026

"Rentenexperte Axel Börsch-Supan: Auf die Frage, ob es sich um »Diebstahl auf Kosten der Solidargemeinschaft der Versicherten« handelt, antwortet der Ökonom kurz angebunden mit einem »Ja«. " www.spiegel.de/wirtschaft/s...

spiegel.de

(S+) Koalition plant Milliarden-Griff in die Rentenkasse

Dem Finanzminister fehlt viel Geld, deshalb sollen vier Milliarden Euro für die Rentenversicherung wegfallen. Den Preis dürften die Versicherten zahlen. Ein Experte spricht von »Diebstahl an der Solid...

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Michael P. Grosz @mp-grosz.bsky.social · 27/04/2026

Two simulation studies in this paper show that doubly robust methods for causal inference—especially regression weighted by inverse propensity scores—are more robust to model misspecification than traditional regression across many scenarios. link.springer.com/article/10.3...

link.springer.com

A review and evaluation of doubly robust approaches for estimating average treatment effects - Behavior Research Methods

In nonexperimental studies, obtaining an unbiased estimate of the average treatment effect (ATE) typically requires two key assumptions: that all relevant covariates are measured (i.e., no unmeasured ...

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Mario Sixtus @sixtus.net · 25/04/2026

Na, das bringt das Land bestimmt nach vorne! Die drittgrößte Wirtschaft der Welt sagt ihren Beschäftigten: Fuck you! Wir sollten auch noch die Kündigungsfristen für Wohnungen auf drei Tage herabsetzen und die gesetzlichen Krankenversicherungen ganz abschaffen, wie in den USA. Dann wird alles gut!

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Tyler Morgan-Wall @tylermw.com · 23/04/2026

This is really big (if it works!)—a big limitation for the use of R in simulation up to this point has been memory bloat. I’ve had to turn off parallel processing/reduce the number of workers many times in my {targets} workflows due to OOM errors. Hopefully this will solve that problem #RStats

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Timo Gnambs @tgnambs.bsky.social · 23/04/2026

We analyzed 625 peer-reviewed articles published between 2013 and 2024 and examined how NEPS data has been used, the main thematic areas covered, and their contribution to international educational research.

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Timo Gnambs @tgnambs.bsky.social · 23/04/2026

New systematic review of three decades of educational research using data from the German National Educational Panel Study (NEPS) @lifbi.bsky.social in Educational Research Review (with Tanja Kutscher and @mariesengewald.bsky.social): doi.org/10.1016/j.ed... (open access)

doi.org

Redirecting

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Chris Ingraham @cingraham.bsky.social · 12/04/2026

Current status of the Strait of Hormuz dispute

In Bruges scene where Colin Farrell is pointing a gun at his head and Brendon Gleeson is also pointing a gun at Colin Farrell's head

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Andrew Gordon @andrewgordon.bsky.social · 01/04/2026

New preprint out today (osf.io/preprints/ps...). We tested whether AI agents are actually infiltrating online surveys. Spoiler alert: they aren't Thread 🧵 [1/9]

osf.io

OSF

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GESIS Training @gesistraining.bsky.social · 08/04/2026

📣 We're excited that the program for this year’s #GESISfallseminar in Computational Social Science is out & registration is now open! 🗓️ 31 Aug – 29 Sep 2026 📍 GESIS Mannheim or online More info at gesis.org/fallseminar. Full program & registration at t1p.de/FallSeminar2026-Program. @gesis.org

GESIS Fall Seminar in Computational Social Science 2026
🗓️ 31 Aug – 29 Sep 2026
📍 Mannheim or online

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Mike Sowden @mikeachim.bsky.social · 06/04/2026

Okay guys they've gone behind the Moon so it's time for us to put our ape masks on This is going to be HILARIOUS

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Max Czollek @maxczollek.bsky.social · 04/04/2026

Das ist sehr krass: Laut des Anfang 2026 eingeführten Wehrpflichtgesetzes müssen alle Männer über 17 und unter 45 Jahren, die Deutschland länger als drei Monate verlassen wollen, dafür eine Erlaubnis bei der Bundeswehr einholen. WOW. Einfach so Bewegungsfreiheit massiv eingeschränkt. 1/

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Kristen Olson @olsonkm.bsky.social · 19/03/2026

Survey people of BlueSky! Submit your papers to the @surveypractice.bsky.social Special Issue on Survey Costs by June 1. Guest edited by myself, @jameswagner254.bsky.social, Jill DeMatteis, John Eltinge, Daifeng Han, Chris Jackson, and Eric Rancourt! www.surveypractice.org/post/3724-20...

surveypractice.org

2027 Special Issue on Survey Costs | Published by Survey Practice

Guest Editors: Kristen Olson, James Wagner, Jill DeMatteis, John Eltinge, Daifeng Han, Chris Jackson, Eric Rancourt

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LIfBi | Leibniz-Institut für Bildungsverläufe @lifbi.bsky.social · 16/03/2026

🎉 Die GEBF hat heute wieder den „GEBF-Preis für die Förderung der Interdisziplinarität in der Bildungsforschung“ verliehen. Die Auszeichnung wurde stellvertretend für das gesamte Netzwerk des NEPS an die Erweiterte Leitung des NEPS vergeben. ✨Wir freuen uns sehr! 📸 Sebastian Kissel

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