📎New Research in European Journal of Personality
"How unusual are you?"
Read the full article: doi.org/10.1177/0890...
@aebackunims.bsky.social
#PersonalityPsychology #EJP #EAPP

‘A fragmented field: Construct and measure proliferation in psychology.’ (2025)

From ‘Language models accurately infer correlations between psychological items and scales from text alone.’ (2025)

From ‘Not within spitting distance: salivary immunoassays of estradiol have subpar validity for predicting cycle phase.’ (2023)

Work in progress with cycle tracking data from the app Clue

Want to make nice graphs with me, starting next year? I'm hiring for a position at the University of Witten/Herdecke.
uni-wh.softgarden.io/job/61280592...

We built the openESM database:
▶️60 openly available experience sampling datasets (16K+ participants, 740K+ obs.) in one place
▶️Harmonized (meta-)data, fully open-source software
▶️Filter & search all data, simply download via R/Python

Find out more:
🌐 openesmdata.org
📝 doi.org/10.31234/osf...

📢 CALL FOR PAPERS!

Special Issue ‘Towards an integration of personality research across psychology and biology’ in Personality Science

Editors: Mitja Back, Barbara Caspers, @mdammhahn.bsky.social & @niclaskuper.bsky.social

Submit your proposal before November 30!

More info tinyurl.com/y9demmtt

Very excited that our proposed interdisciplinary approach to individuality in social behaviour is now published at Nature Human Behaviour!

ReplicationResearch.org is now open for submissions!

Submit replications and reproductions from many different fields, as well as conceptual contributions. With diamond OA, open and citable peer review reports, and reproducibility checks, we push the boundaries of open and fair publishing.

✨ We’re pleased to announce that the European Association of Personality Psychology (EAPP) is now on BlueSky!

Here, we’ll share news on:
- Research highlights
- Calls and opportunities
- Events, including #ECP22

Follow us to stay connected with the international personality psychology community.

I’m deeply honored to receive the 2025 SAGE Emerging Scholar Award from SPSP. Congratulations to all co-recipients!

At the expense of statistical power and generalisability, you could oversample tiramisu (e.g., 80% of all assessments vs. 20% randomly allocated to a selection of other foods).

Is this based on correlational within-person data or are you using state-of-the-art N = 1 experimental designs?

(PDF) Cultural differences in the personality triad: The interplay of personality traits, situation characteristics, and behavioral states around the world PDF | Understanding the interplay of persons, situations, and behavior (the Personality Triad) is a key task of psychology. However, previous research... | Find, read and cite all the research you nee...

Very excited to share our new manuscript accepted at JPSP: "Cultural Differences in the Personality Triad: The Interplay of Personality Traits, Situation Characteristics, and Behavioral States Around the World"

Are you doing research on impression formation, face perception, personality judgment, or related topics?

Then you might be interested in joining our collaborative study!

Follow the link for more information: tilburgss.co1.qualtrics.com/jfe/form/SV_...

#socialpsyc #PsychSciSky

We end with a call to action for the collection of more multi-methodological and behavioral data on personality. In doing so, we outline key future directions to go beyond the sole use of self-report in a truly behavioral personality science.

Interestingly, self-reported states (e.g., from experience sampling) were rarely incrementally predictive above classical global self-report and thus not as close to behavior as commonly believed. In turn, other-reported states were predictive beyond global informant-report and self-reported states.

We provide an initial examination in a uniquely multi-methodological study (N = 88) and examine how six trait measures (global self- and informant-report, event-based and time-based self-reported as well as peer-reported states) predict actual behavior observed in the laboratory one year later.

Personality research on behavioral traits typically focuses on global self-report. However, alternatives exist, concerning (1) type of aggregation (global reports vs. average state reports) and (2) perspective (self-report vs. other-report), and have been suggested to be closer to behavior.

Excited to share this new preprint with Simon Breil, Katharina Utesch & Mitja Back: "Predicting More Behavior More of the Time: On the Behavioral Nature of Different Personality Trait Measures" osf.io/preprints/ps...

Muslims’ Psychological Responses to Subtle Versus Blatant Expressions of Anti-Muslim Prejudice, from Franziska Stanke, @niclaskuper.bsky.social, Karolina Fetz, and Gerald Echterhoff doi.org/10.1525/coll...

🎉 New paper in Social and Personality Psychology Compass 🎉
𝗥𝗲𝘃𝗶𝘀𝗶𝘁𝗶𝗻𝗴 𝗦𝗽𝗼𝗻𝘁𝗮𝗻𝗲𝗼𝘂𝘀 𝗧𝗿𝗮𝗶𝘁 𝗜𝗻𝗳𝗲𝗿𝗲𝗻𝗰𝗲𝘀: 𝗤𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀, 𝗖𝗵𝗮𝗹𝗹𝗲𝗻𝗴𝗲𝘀, 𝗮𝗻𝗱 𝗜𝗻𝘁𝗿𝗮𝗱𝗶𝘀𝗰𝗶𝗽𝗹𝗶𝗻𝗮𝗿𝘆 𝗖𝗼𝗻𝗻𝗲𝗰𝘁𝗶𝗼𝗻𝘀.
🔗 https://compass.onlinelibrary.wiley.com/doi/10.111

How do people differ in pursuing their social lives? In a new paper at JPSP, lead by Cornelia Wrzus, we examined the affiliation motive (and other social traits) as moderators of how people dynamically regulate their social interactions. Across two studies with experience sampling and

Wrapping-up the 3 day Replication Research Symposium with the R2 launch date: replicationresearch.org will be open for reproductions, replications, and meta papers from 10-10-2025!

Screenshot of Title and Abstract of advertised text

Time for shameless self-promotion again: If you're interested in the connection between right-wing authoritarianism & threat perceptions, our recent BJSP piece on moderation effects of individual & context level factors (religiosity & marginalization) is def worth reading: doi.org/10.1111/bjso...

Kritzler, S., Horstmann, K. T., Quintus, M., Egloff, B., Wrzus, C., & Luhmann, M. (2024). Are state–trait fit and state–situation fit relevant for within-person dynamics of personality states? Journal of Personality and Social Psychology, 127(4), 880–900. https://doi.org/10.1037/pspp0000519

New publication!

Very happy to finally to see this opus magnum by my former PhD student Sarah Kritzler in print:

Link: doi.org/10.1037/pspp...
Open access preprint: doi.org/10.31234/osf...

#perpsy #personalityPsychology

a little girl wearing sunglasses and a blue dress dancing with the words party time behind her ALT: a little girl wearing sunglasses and a blue dress dancing with the words party time behind her

I signed my new employment contract today --> I am officially TENURED now!
Big thanks to everyone who supported me during tenure track, this wouldn't have been possible without all the people around me. Happy to continue working in academia, stay tuned for the next projects!

Sage Journals: Discover world-class research Subscription and open access journals from Sage, the world's leading independent academic publisher.

More than happy to share that our manuscript investigating „Differences Between Lifelong Singles and Ever-Partnered Individuals in Big Five Personality Traits and Life Satisfaction“ across 27 countries is now available online at Psychological Science (journals.sagepub.com/doi/10.1177/...)!
A 🧵:

Created an Ambulatory Assessment starter pack! The add people function was being a bit funky so definitely missing many of you! Reach out if you’d like to be added

go.bsky.app/NMJ1yCV

I'd love to be added as well! :)

Our lab is now on bluesky! 🎓We study topics such as personality assessment, personality & social relationships, narcissism, personality judgements, personality computing, personality dynamics & development, social skills, societal conflict & cohesion, and much more!

go.bsky.app/MMeFFH6

Please add me :) Thanks!