Leopold Roth
@leopoldroth.bsky.social
Psych PhD student in Vienna: self-control, effort, emotions, open science and meta-analysis
Private: boxing, walking and Stephen King
Private: boxing, walking and Stephen King
Reposted by Leopold Roth
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...
▶️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...
October 22, 2025 at 7:34 PM
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...
▶️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...
Reposted by Leopold Roth
PCI Psychology is open for submissions! Did you know that you can easily submit your recommended preprint to 20+ PCI Psych friendly journals? See all friendly journals here: psych.peercommunityin.org/about/pci_fr...
#PsychSciSky #SciPub
#PsychSciSky #SciPub
Fate of PCI recommended preprint
YouTube video by Peer Community In
www.youtube.com
July 16, 2025 at 3:59 PM
PCI Psychology is open for submissions! Did you know that you can easily submit your recommended preprint to 20+ PCI Psych friendly journals? See all friendly journals here: psych.peercommunityin.org/about/pci_fr...
#PsychSciSky #SciPub
#PsychSciSky #SciPub
Reposted by Leopold Roth
29 scholars reflect on their participation in adversarial collaborations:
“Rather than producing a clear 'winner,' the most common outcome was a deeper understanding of the problem space through the integration of opposing perspectives”
Open Access: doi.org/10.1007/s111...
#MetaSci #Methodology 🧪
“Rather than producing a clear 'winner,' the most common outcome was a deeper understanding of the problem space through the integration of opposing perspectives”
Open Access: doi.org/10.1007/s111...
#MetaSci #Methodology 🧪
July 15, 2025 at 1:40 PM
29 scholars reflect on their participation in adversarial collaborations:
“Rather than producing a clear 'winner,' the most common outcome was a deeper understanding of the problem space through the integration of opposing perspectives”
Open Access: doi.org/10.1007/s111...
#MetaSci #Methodology 🧪
“Rather than producing a clear 'winner,' the most common outcome was a deeper understanding of the problem space through the integration of opposing perspectives”
Open Access: doi.org/10.1007/s111...
#MetaSci #Methodology 🧪
Reposted by Leopold Roth
Here's an email template for inviting journals to PCI Psychology osf.io/acu23
OSF
osf.io
June 29, 2025 at 8:21 PM
Here's an email template for inviting journals to PCI Psychology osf.io/acu23
Reposted by Leopold Roth
In this new #RegisteredReport, @leopoldroth.bsky.social, Tassilo Tissot, Thea Fischer, and Sophie Masak examine the role of gender on the relationship between high effort at work and positive moral judgments doi.org/10.1525/coll...
See Me, Judge Me, Pay Me: Gendered Effort Moralization in Work and Care
Displaying high effort at work is rewarded with more positive moral judgments (effort moralization effect) and increased cooperation partner attractiveness. This holds, even if higher effort is unrela...
doi.org
June 25, 2025 at 6:43 PM
In this new #RegisteredReport, @leopoldroth.bsky.social, Tassilo Tissot, Thea Fischer, and Sophie Masak examine the role of gender on the relationship between high effort at work and positive moral judgments doi.org/10.1525/coll...
Reposted by Leopold Roth
NEW: Statement from the PCI RR Managing Board on the withdrawal of Infant and Child Development as a PCI RR-friendly journal, and the decision by Wiley to refuse preprints that have been peer-reviewed by @peercommunityin.bsky.social / @pci-regreports.bsky.social
Read here ➡️ osf.io/tn8mh
Read here ➡️ osf.io/tn8mh
June 17, 2025 at 7:54 AM
NEW: Statement from the PCI RR Managing Board on the withdrawal of Infant and Child Development as a PCI RR-friendly journal, and the decision by Wiley to refuse preprints that have been peer-reviewed by @peercommunityin.bsky.social / @pci-regreports.bsky.social
Read here ➡️ osf.io/tn8mh
Read here ➡️ osf.io/tn8mh
Reposted by Leopold Roth
I wrote a blogpost on something I’ve been thinking about a lot lately: how metascientists could (and should) think more about their users when designing tools and reforms.
Would love to hear any thoughts on this topic!
#metascience #usercentered
Would love to hear any thoughts on this topic!
#metascience #usercentered
When Good Tools Fail: The Missing Step in Scientific Reform — Meta-Research Center
This blogpost was written by Anouk Bouma. Anouk her PhD project focuses on studying and enhancing various interventions for improving scientific robustness at journal level, supervised by Marcel van A...
tinyurl.com
June 16, 2025 at 1:27 PM
I wrote a blogpost on something I’ve been thinking about a lot lately: how metascientists could (and should) think more about their users when designing tools and reforms.
Would love to hear any thoughts on this topic!
#metascience #usercentered
Would love to hear any thoughts on this topic!
#metascience #usercentered
Reposted by Leopold Roth
PCI Psychology is here!! 🎉🥳
After over a year of hard work by so many people, we are thrilled to announce that we are open for submissions! Join us in making publishing more efficient, equitable, and open: psych.peercommunityin.org
#PsychSciSky #scipub
After over a year of hard work by so many people, we are thrilled to announce that we are open for submissions! Join us in making publishing more efficient, equitable, and open: psych.peercommunityin.org
#PsychSciSky #scipub
June 11, 2025 at 11:03 PM
PCI Psychology is here!! 🎉🥳
After over a year of hard work by so many people, we are thrilled to announce that we are open for submissions! Join us in making publishing more efficient, equitable, and open: psych.peercommunityin.org
#PsychSciSky #scipub
After over a year of hard work by so many people, we are thrilled to announce that we are open for submissions! Join us in making publishing more efficient, equitable, and open: psych.peercommunityin.org
#PsychSciSky #scipub
Reposted by Leopold Roth
The PCI Psychology website is live! psych.peercommunityin.org We're working hard to be ready for launch (planned May 2025) but there's plenty you can do in the meantime to help it along. Go check it out! #psychscisky #scipub
PCI Psychology
Peer Community in Psychology
psych.peercommunityin.org
April 23, 2025 at 7:50 PM
The PCI Psychology website is live! psych.peercommunityin.org We're working hard to be ready for launch (planned May 2025) but there's plenty you can do in the meantime to help it along. Go check it out! #psychscisky #scipub
Reposted by Leopold Roth
🤓 Ever heard of PCI-friendly journals? These journals either ✅ directly accept preprints or registered reports recommended by PCI, or ✉️ provide an answer (accept, reject, review) within 5-10 days. For more details and the list of these 💯 journals 👉 buff.ly/lNn7rPx
April 16, 2025 at 12:49 PM
🤓 Ever heard of PCI-friendly journals? These journals either ✅ directly accept preprints or registered reports recommended by PCI, or ✉️ provide an answer (accept, reject, review) within 5-10 days. For more details and the list of these 💯 journals 👉 buff.ly/lNn7rPx
Reposted by Leopold Roth
🚨 Job alert - please share!
I'm looking for a doctoral researcher (3 years, 75%) to join my #ERC project #Loneliness across time and space (LOTIS) at @ruhr-uni-bochum.de, starting June 1 or later.
Details in thread 👇
#PsychSciSky
I'm looking for a doctoral researcher (3 years, 75%) to join my #ERC project #Loneliness across time and space (LOTIS) at @ruhr-uni-bochum.de, starting June 1 or later.
Details in thread 👇
#PsychSciSky
April 8, 2025 at 6:29 AM
🚨 Job alert - please share!
I'm looking for a doctoral researcher (3 years, 75%) to join my #ERC project #Loneliness across time and space (LOTIS) at @ruhr-uni-bochum.de, starting June 1 or later.
Details in thread 👇
#PsychSciSky
I'm looking for a doctoral researcher (3 years, 75%) to join my #ERC project #Loneliness across time and space (LOTIS) at @ruhr-uni-bochum.de, starting June 1 or later.
Details in thread 👇
#PsychSciSky
Was again a pleasure to publish this manuscript with @collabrapsychology.bsky.social.
New in Social Psychology, a #registeredreport from Tassilo Tissot and @leopoldroth.bsky.social: Is It Worth the Hustle? A Multi-Country #Replication of the Effort Moralization Effect and an Extension to Generational Differences in the Appreciation of Effort doi.org/10.1525/coll...
Is It Worth the Hustle? A Multi-Country Replication of the Effort Moralization Effect and an Extension to Generational Differences in the Appreciation of Effort
Inferring moral character of individuals is an adaptive need for social decision-making. The effort moralization effect describes the finding that people who exert more effort in a task are seen as mo...
doi.org
April 2, 2025 at 9:16 PM
Was again a pleasure to publish this manuscript with @collabrapsychology.bsky.social.
Reposted by Leopold Roth
🚨 Applications for jSchool 2025 are NOW OPEN!
Are you a psychology or behavioural science student interested in research? Join jSchool 2025 to gain hands-on research experience, guided by early-career researchers.
👉 Apply now: jrp.pscholars.org/jschool2025
#jschool2025
Are you a psychology or behavioural science student interested in research? Join jSchool 2025 to gain hands-on research experience, guided by early-career researchers.
👉 Apply now: jrp.pscholars.org/jschool2025
#jschool2025
March 24, 2025 at 8:00 AM
🚨 Applications for jSchool 2025 are NOW OPEN!
Are you a psychology or behavioural science student interested in research? Join jSchool 2025 to gain hands-on research experience, guided by early-career researchers.
👉 Apply now: jrp.pscholars.org/jschool2025
#jschool2025
Are you a psychology or behavioural science student interested in research? Join jSchool 2025 to gain hands-on research experience, guided by early-career researchers.
👉 Apply now: jrp.pscholars.org/jschool2025
#jschool2025
Reposted by Leopold Roth
🔔 Call for Participation 🔔
Lab² is inviting researchers to take part in a multi-analyst study on the effects of having daughters on various outcomes.
Join this metascience project as a co-author and gain the opportunity to work with SOEP data!
Lab² is inviting researchers to take part in a multi-analyst study on the effects of having daughters on various outcomes.
Join this metascience project as a co-author and gain the opportunity to work with SOEP data!
#ManyDaughters
Many Analysts
www.manydaughters.com
March 31, 2025 at 12:04 PM
🔔 Call for Participation 🔔
Lab² is inviting researchers to take part in a multi-analyst study on the effects of having daughters on various outcomes.
Join this metascience project as a co-author and gain the opportunity to work with SOEP data!
Lab² is inviting researchers to take part in a multi-analyst study on the effects of having daughters on various outcomes.
Join this metascience project as a co-author and gain the opportunity to work with SOEP data!
Reposted by Leopold Roth
Need to explain (or understand) linear mixed effects regressions, random intercepts, and random slopes? Look no further than "A Visual Introduction to Hierarchical Models" by Michael Freeman, 2017. It's a banger!
A Visual Introduction to Hierarchical Models
A visual explanation of multi-level modeling
mfviz.com
March 27, 2025 at 9:56 PM
Need to explain (or understand) linear mixed effects regressions, random intercepts, and random slopes? Look no further than "A Visual Introduction to Hierarchical Models" by Michael Freeman, 2017. It's a banger!
🧠new pre-print on the moral consequences of AI usage🧠
While there is a heated debate about the ethics of AI itself, we (with @tassilotissot.bsky.social) tested the effect of AI usage on effort perceptions and moral judgment.
#PsychSciSky #socialpsyc #PsycSci #GenAI
osf.io/preprints/os...
While there is a heated debate about the ethics of AI itself, we (with @tassilotissot.bsky.social) tested the effect of AI usage on effort perceptions and moral judgment.
#PsychSciSky #socialpsyc #PsycSci #GenAI
osf.io/preprints/os...
OSF
osf.io
March 27, 2025 at 10:32 AM
🧠new pre-print on the moral consequences of AI usage🧠
While there is a heated debate about the ethics of AI itself, we (with @tassilotissot.bsky.social) tested the effect of AI usage on effort perceptions and moral judgment.
#PsychSciSky #socialpsyc #PsycSci #GenAI
osf.io/preprints/os...
While there is a heated debate about the ethics of AI itself, we (with @tassilotissot.bsky.social) tested the effect of AI usage on effort perceptions and moral judgment.
#PsychSciSky #socialpsyc #PsycSci #GenAI
osf.io/preprints/os...
Reposted by Leopold Roth
Interested in comparing measurement precision across a bunch of data-sets/administration sites? Tempted to just throw a meta-analysis at reliability coefficients (also known as Reliability Generalization)?
Maybe don't, read here on what to do instead:
doi.org/10.1037/met0000740
#metasci
1/5
Maybe don't, read here on what to do instead:
doi.org/10.1037/met0000740
#metasci
1/5
APA PsycNet
doi.org
March 26, 2025 at 3:32 PM
Interested in comparing measurement precision across a bunch of data-sets/administration sites? Tempted to just throw a meta-analysis at reliability coefficients (also known as Reliability Generalization)?
Maybe don't, read here on what to do instead:
doi.org/10.1037/met0000740
#metasci
1/5
Maybe don't, read here on what to do instead:
doi.org/10.1037/met0000740
#metasci
1/5
Reposted by Leopold Roth
New article by @paulbertin.bsky.social and @kenzonera.bsky.social considers the trilemma between novelty, consistency, and transparency in psychological research.
Open Access: rips-irsp.com/articles/10....
Open Access: rips-irsp.com/articles/10....
March 22, 2025 at 8:46 AM
New article by @paulbertin.bsky.social and @kenzonera.bsky.social considers the trilemma between novelty, consistency, and transparency in psychological research.
Open Access: rips-irsp.com/articles/10....
Open Access: rips-irsp.com/articles/10....
Reposted by Leopold Roth
Error Report #2 (#metascience): t.co/9xyqIVUele
The meta-analysis by Stanyer et al. (2022) contains severe data extraction errors. Due to these errors, the meta-analytic results for memory retention scores are incorrect. Reported effects for WPAL outcomes are 5x larger than the corrected effects.
The meta-analysis by Stanyer et al. (2022) contains severe data extraction errors. Due to these errors, the meta-analytic results for memory retention scores are incorrect. Reported effects for WPAL outcomes are 5x larger than the corrected effects.
March 18, 2025 at 6:12 PM
Error Report #2 (#metascience): t.co/9xyqIVUele
The meta-analysis by Stanyer et al. (2022) contains severe data extraction errors. Due to these errors, the meta-analytic results for memory retention scores are incorrect. Reported effects for WPAL outcomes are 5x larger than the corrected effects.
The meta-analysis by Stanyer et al. (2022) contains severe data extraction errors. Due to these errors, the meta-analytic results for memory retention scores are incorrect. Reported effects for WPAL outcomes are 5x larger than the corrected effects.
Reposted by Leopold Roth
We've just opened registration to 6 replication games: i4replication.org/games.html
Montreal (May 28-all)
San Francisco (June 19-econ)
Madrid (June 25-all)
Bordeaux (August 24-econ)
Paris (October 3-all)
Lyon (October 9-all)
🧵 with more details.
Montreal (May 28-all)
San Francisco (June 19-econ)
Madrid (June 25-all)
Bordeaux (August 24-econ)
Paris (October 3-all)
Lyon (October 9-all)
🧵 with more details.
March 19, 2025 at 6:10 PM
We've just opened registration to 6 replication games: i4replication.org/games.html
Montreal (May 28-all)
San Francisco (June 19-econ)
Madrid (June 25-all)
Bordeaux (August 24-econ)
Paris (October 3-all)
Lyon (October 9-all)
🧵 with more details.
Montreal (May 28-all)
San Francisco (June 19-econ)
Madrid (June 25-all)
Bordeaux (August 24-econ)
Paris (October 3-all)
Lyon (October 9-all)
🧵 with more details.
Reposted by Leopold Roth
Interesting new work on fatigue and self-control! We must keep developing our understanding of when lapses of self-control are likely to occur. The replication failure of ego depletion still leaves a lot to explore.
🎉new pre-print on self-control and fatigue🎉
In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance.
Small thread on why this makes sense and what social psychology can learn from sports science.
#PsychSciSky #psychsky #AcademicSky
osf.io/preprints/os...
In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance.
Small thread on why this makes sense and what social psychology can learn from sports science.
#PsychSciSky #psychsky #AcademicSky
osf.io/preprints/os...
OSF
osf.io
March 19, 2025 at 10:43 AM
Interesting new work on fatigue and self-control! We must keep developing our understanding of when lapses of self-control are likely to occur. The replication failure of ego depletion still leaves a lot to explore.
🎉new pre-print on self-control and fatigue🎉
In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance.
Small thread on why this makes sense and what social psychology can learn from sports science.
#PsychSciSky #psychsky #AcademicSky
osf.io/preprints/os...
In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance.
Small thread on why this makes sense and what social psychology can learn from sports science.
#PsychSciSky #psychsky #AcademicSky
osf.io/preprints/os...
OSF
osf.io
March 19, 2025 at 9:50 AM
🎉new pre-print on self-control and fatigue🎉
In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance.
Small thread on why this makes sense and what social psychology can learn from sports science.
#PsychSciSky #psychsky #AcademicSky
osf.io/preprints/os...
In this experiment (N = 312), we show how mental fatigue impairs task persistence and performance.
Small thread on why this makes sense and what social psychology can learn from sports science.
#PsychSciSky #psychsky #AcademicSky
osf.io/preprints/os...
Reposted by Leopold Roth
Hauptbibliothek der Universität Wien: Umfassende Sanierung startet 📖
Bundesimmobiliengesellschaft modernisiert Universitätsbibliothek grundlegend: Mehr Arbeitsplätze, umfassende Barrierefreiheit und gesteigerte Energieeffizienz
Mehr dazu: ⤵️ 🏛️
Bundesimmobiliengesellschaft modernisiert Universitätsbibliothek grundlegend: Mehr Arbeitsplätze, umfassende Barrierefreiheit und gesteigerte Energieeffizienz
Mehr dazu: ⤵️ 🏛️
Hauptbibliothek der Universität Wien: Umfassende Sanierung startet
Bundesimmobiliengesellschaft modernisiert Universitätsbibliothek grundlegend: Mehr Arbeitsplätze, umfassende Barrierefreiheit und gesteigerte Energieeffizienz
medienportal.univie.ac.at
March 18, 2025 at 7:23 AM
Hauptbibliothek der Universität Wien: Umfassende Sanierung startet 📖
Bundesimmobiliengesellschaft modernisiert Universitätsbibliothek grundlegend: Mehr Arbeitsplätze, umfassende Barrierefreiheit und gesteigerte Energieeffizienz
Mehr dazu: ⤵️ 🏛️
Bundesimmobiliengesellschaft modernisiert Universitätsbibliothek grundlegend: Mehr Arbeitsplätze, umfassende Barrierefreiheit und gesteigerte Energieeffizienz
Mehr dazu: ⤵️ 🏛️
Reposted by Leopold Roth
🏆 Research integrity consultant and image forensics expert @elisabethbik.bsky.social has uncovered fraudulent data in over 7,600 scientific papers and exposed the practices of ‘paper mills’ that produce counterfeit scientific articles. She is honoured with the €200K Individual Award. Congrats!
March 14, 2025 at 10:14 PM
🏆 Research integrity consultant and image forensics expert @elisabethbik.bsky.social has uncovered fraudulent data in over 7,600 scientific papers and exposed the practices of ‘paper mills’ that produce counterfeit scientific articles. She is honoured with the €200K Individual Award. Congrats!