Claudiu Petrule's Avatar

Claudiu Petrule

@cspetrule.bsky.social

Researcher @ZPID - Leibniz Institute for Psychology, interested in metascience, bibliometrics, machine learning, rstats, data visualization

883 Followers  |  140 Following  |  2 Posts  |  Joined: 06.07.2023  |  1.8748

Latest posts by cspetrule.bsky.social on Bluesky

Preview
Lucky Coincidences: Experiencing Serendipity in Museums and Beyond Serendipity is the unintentional, accidental discovery of something new or surprising that feels positive and meaningful for the individual. Four studies (N1 = 1638; N2 = 279; N3 = 520; N4 = 452) exa...

✨ LUCKY COINCIDENCES ✨ Have you ever come across a surprising, accidental discovery that felt meaningful and motivated you to further engage with it?
In our new paper now out in JASP (doi.org/10.1111/jasp...), we explore such serendipitous experiences in museums and beyond. 1/5 🧵

22.09.2025 08:47 — 👍 12    🔁 4    💬 1    📌 0
Post image

New publication!

Matthew Horsey, Kana Imuta and I integrate insights from social, cognitive, political, and developmental psychology and propose a lifespan model of conspiracy belief formation, from infancy, through childhood and adolescence, into adulthood.

psycnet.apa.org/fulltext/202...

21.09.2025 10:19 — 👍 15    🔁 5    💬 0    📌 0
Post image

Happy to share that our #bibliometric analysis of #translational psychological treatment is now published OA in the latest issue of @apajournals.bsky.social's Clinical Psychology: Science and Practice! doi.org/10.1037/cps0...

Terminological inconsistency may threaten the progress of the field!

16.09.2025 12:17 — 👍 10    🔁 6    💬 2    📌 0

Excited to announce that my paper with @lpummerer.bsky.social, @sonja-utz.de & @kaisassenberg.bsky.social on conspiracy beliefs is published. We examined the relationship between conspiracy beliefs and procedural justice during the peak and decay of the pandemic.

19.08.2025 12:08 — 👍 11    🔁 7    💬 1    📌 1

🚨 CAN ARTISTIC ACTIVISM RESOLVE THE ACTIVIST DILEMMA? 🚨 Art is often employed as creative and attention-grabbing form of protest, but can it help alleviate negative effects of disruptiveness? Our findings now out in Psychology of Aesthetics, Creativity and the Arts (doi.org/10.1037/aca0...). 🧵1/4

13.05.2025 10:08 — 👍 12    🔁 5    💬 1    📌 0
Post image

Remember the old #Twitter and when you decided to migrate? How important were your peers for your decision?

In our current study, we use data from 250k researchers during the 2022 migration to #Mastodon to examine #socialinfluence within the research community.

👉 doi.org/10.23668/psy...

🧵1/4

05.03.2025 10:52 — 👍 33    🔁 16    💬 1    📌 0
Post image

For our soon-to-be published study on translational psychological treatment, we developed a paper identification workflow using sentence embeddings and machine learning. This may come in handy for other studies in #bibliometrics!

👉 Preprint: doi.org/10.23668/psy...

#NLP #NLProc #ML #scientometrics

04.03.2025 10:29 — 👍 7    🔁 2    💬 0    📌 0
Questionnaire | page 1

Calling all #psych researchers!📢

We’re conducting a quick survey on #preregistration & would love your input on what features an ideal prereg platform should have. We will use your feedback to improve @zpid.bsky.social's service PreReg! Thanks!✨

Link: www.soscisurvey.de/zpid-prereg/

#OpenScience

08.01.2025 08:13 — 👍 25    🔁 25    💬 1    📌 1
Video thumbnail

Do you work with text data? Then our ✨topiclabels✨ #Rstats package may come in handy.

Using open #LLM, it automatically assigns a topic label to a bag of words.

It also works with all popular #TopicModeling packages!

👉 cran.r-project.org/package=topi...
👉 github.com/PetersFritz/...

10.12.2024 10:23 — 👍 18    🔁 5    💬 1    📌 0
Post image

Excited for the research retreat from @zpid.bsky.social with @kaisassenberg.bsky.social @svenjabfrenzel.bsky.social @claudiaaraya.bsky.social @cspetrule.bsky.social @abitter.bsky.social @fhopp.bsky.social @marlephie.bsky.social and many more :)

03.12.2024 13:42 — 👍 14    🔁 9    💬 0    📌 1
Post image “i love mum” freud mug

“i love mum” freud mug

#DGPs2024 in Vienna:
- travel chaos and floods ✔️
- presented @abitter.bsky.social's and my "lovechild" study on translational psychological treatment research ✔️
- got a mug ✔️

#MachineLearning & #SentenceEmbeddings to identify hard-to-find relevant papers

preprint: 👉 doi.org/10.23668/psy...

20.09.2024 10:51 — 👍 2    🔁 0    💬 0    📌 0

My dear colleague @cspetrule.bsky.social is about to present our bibliometric study on translational psychol. treatment at #DGPs2024 in Seminarraum 1. We applied #SentenceEmbeddings and #MachineLearning to find relevant papers.
Find the preprint here:
👉https://doi.org/10.23668/psycharchives.15204

18.09.2024 07:29 — 👍 4    🔁 2    💬 0    📌 0
Post image Post image

had a great time presenting my side-quest on #fragmentation in emerging fields of research at the ASIS&T METSTI 23 in London. the density of high quality research in the room, the engaging presentations and the great ZPID team led by @abitter.bsky.social - simply fantastic! 👻

29.10.2023 14:22 — 👍 5    🔁 2    💬 0    📌 0

@cspetrule is following 20 prominent accounts