Claudiu Petrule's Avatar

Claudiu Petrule

@cspetrule.bsky.social

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

879 Followers  |  138 Following  |  2 Posts  |  Joined: 06.07.2023  |  1.4548

Latest posts by cspetrule.bsky.social on Bluesky

๐Ÿšจ CAN ARTISTIC ACTIVISM RESOLVE THE ACTIVIST DILEMMA? ๐Ÿšจ 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...). ๐Ÿงต1/4

13.05.2025 10:08 โ€” ๐Ÿ‘ 11    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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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.

๐Ÿ‘‰ doi.org/10.23668/psy...

๐Ÿงต1/4

05.03.2025 10:52 โ€” ๐Ÿ‘ 32    ๐Ÿ” 16    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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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!

๐Ÿ‘‰ Preprint: doi.org/10.23668/psy...

#NLP #NLProc #ML #scientometrics

04.03.2025 10:29 โ€” ๐Ÿ‘ 7    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Questionnaire | page 1

Calling all #psych researchers!๐Ÿ“ข

Weโ€™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!โœจ

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

#OpenScience

08.01.2025 08:13 โ€” ๐Ÿ‘ 25    ๐Ÿ” 25    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Do you work with text data? Then our โœจtopiclabelsโœจ #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!

๐Ÿ‘‰ cran.r-project.org/package=topi...
๐Ÿ‘‰ github.com/PetersFritz/...

10.12.2024 10:23 โ€” ๐Ÿ‘ 19    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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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 โ€” ๐Ÿ‘ 14    ๐Ÿ” 9    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
Post image โ€œi love mumโ€ freud mug

โ€œi love mumโ€ freud mug

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

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

preprint: ๐Ÿ‘‰ doi.org/10.23668/psy...

20.09.2024 10:51 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 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:
๐Ÿ‘‰https://doi.org/10.23668/psycharchives.15204

18.09.2024 07:29 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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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! ๐Ÿ‘ป

29.10.2023 14:22 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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