Siobhán M. Griffin
@siobhangriffin.bsky.social
Associate Professor at the University of Limerick (Ireland) ☘️ |Stress Psychophysiology | Depression | Social Identity | Emotion Regulation | Social Group Memberships
Reposted by Siobhán M. Griffin
We replicated one of the oldest experiments in Psychology (Triplett, 1898) as a registered report. Children completed a task faster in pairs than when they were alone.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
November 19, 2025 at 10:41 AM
We replicated one of the oldest experiments in Psychology (Triplett, 1898) as a registered report. Children completed a task faster in pairs than when they were alone.
www.nature.com/articles/s41...
www.nature.com/articles/s41...
Reposted by Siobhán M. Griffin
Oh nice replication dataset for future mixed model homework problems in my stats course. (Treatment effect is like 3 seconds difference with tons of variation by participant, age, etc.)
Arising out of discussions in @csi-research.bsky.social we conducted a Registered Report replicating Triplett’s (1898) experiment with over 400 children, showing children completed the task faster when paired with a coactor, compared to competing the task alone rdcu.be/eQwAE 1/3
A replication of Triplett’s ‘social facilitation experiment’
Scientific Reports - A replication of Triplett’s ‘social facilitation experiment’
rdcu.be
November 19, 2025 at 12:02 PM
Oh nice replication dataset for future mixed model homework problems in my stats course. (Treatment effect is like 3 seconds difference with tons of variation by participant, age, etc.)
Arising out of discussions in @csi-research.bsky.social we conducted a Registered Report replicating Triplett’s (1898) experiment with over 400 children, showing children completed the task faster when paired with a coactor, compared to competing the task alone rdcu.be/eQwAE 1/3
A replication of Triplett’s ‘social facilitation experiment’
Scientific Reports - A replication of Triplett’s ‘social facilitation experiment’
rdcu.be
November 18, 2025 at 4:03 PM
Arising out of discussions in @csi-research.bsky.social we conducted a Registered Report replicating Triplett’s (1898) experiment with over 400 children, showing children completed the task faster when paired with a coactor, compared to competing the task alone rdcu.be/eQwAE 1/3
Reposted by Siobhán M. Griffin
It is International Stress Awareness Week!
This study doi.org/10.1037/emo0... shows that individual differences in emotion regulation are associated with distinct patterns of cardiovascular responding to stress.
A Finapres device has measured CV parameters during a speech test.
#finapres #stress
This study doi.org/10.1037/emo0... shows that individual differences in emotion regulation are associated with distinct patterns of cardiovascular responding to stress.
A Finapres device has measured CV parameters during a speech test.
#finapres #stress
November 6, 2025 at 2:21 PM
It is International Stress Awareness Week!
This study doi.org/10.1037/emo0... shows that individual differences in emotion regulation are associated with distinct patterns of cardiovascular responding to stress.
A Finapres device has measured CV parameters during a speech test.
#finapres #stress
This study doi.org/10.1037/emo0... shows that individual differences in emotion regulation are associated with distinct patterns of cardiovascular responding to stress.
A Finapres device has measured CV parameters during a speech test.
#finapres #stress
Reposted by Siobhán M. Griffin
Do you use the DERS? Do you know what it measures? Neither do I, but we may be getting somewhere. We looked for evidence of construct validity in 10 years worth of papers in a new study out in JOBA. #emotion #emotiondysregulation #psychopathology #meta-analysis
June 6, 2025 at 1:00 AM
Do you use the DERS? Do you know what it measures? Neither do I, but we may be getting somewhere. We looked for evidence of construct validity in 10 years worth of papers in a new study out in JOBA. #emotion #emotiondysregulation #psychopathology #meta-analysis
Reposted by Siobhán M. Griffin
Huge milestone today on a Registered Report in the works since 2018 with @siobhangriffin.bsky.social, @mikeq.bsky.social, Orla Muldoon, Elaine Kinsella, Bob Strunz and a team of amazing research assistants
Data collection is complete!
Now analysis, write-up, & Stage 2 submission
Watch this space!
Data collection is complete!
Now analysis, write-up, & Stage 2 submission
Watch this space!
October 18, 2024 at 4:34 PM
Huge milestone today on a Registered Report in the works since 2018 with @siobhangriffin.bsky.social, @mikeq.bsky.social, Orla Muldoon, Elaine Kinsella, Bob Strunz and a team of amazing research assistants
Data collection is complete!
Now analysis, write-up, & Stage 2 submission
Watch this space!
Data collection is complete!
Now analysis, write-up, & Stage 2 submission
Watch this space!
Reposted by Siobhán M. Griffin
🚨 Our paper is now out in @ScienceAdvances 🥳 amazing team work, led by @kimdoell.bsky.social @madalina.bsky.social and @jayvanbavel.bsky.social
Read the paper here: www.science.org/doi/10.1126/...
Thankful for opportunity to work on this and learn so much 😊
Read the paper here: www.science.org/doi/10.1126/...
Thankful for opportunity to work on this and learn so much 😊
We tested 10 behavioral interventions to mitigate #climatechange in 63 countries (N = 59,440)
The interventions’ effectiveness was small, largely limited to non-climate skeptics, and differed across outcomes.
Our paper is in Science Advances : www.science.org/doi/10.1126/...
The interventions’ effectiveness was small, largely limited to non-climate skeptics, and differed across outcomes.
Our paper is in Science Advances : www.science.org/doi/10.1126/...
February 7, 2024 at 8:37 PM
🚨 Our paper is now out in @ScienceAdvances 🥳 amazing team work, led by @kimdoell.bsky.social @madalina.bsky.social and @jayvanbavel.bsky.social
Read the paper here: www.science.org/doi/10.1126/...
Thankful for opportunity to work on this and learn so much 😊
Read the paper here: www.science.org/doi/10.1126/...
Thankful for opportunity to work on this and learn so much 😊
Reposted by Siobhán M. Griffin
We tested 10 behavioral interventions to mitigate #climatechange in 63 countries (N = 59,440)
The interventions’ effectiveness was small, largely limited to non-climate skeptics, and differed across outcomes.
Our paper is in Science Advances : www.science.org/doi/10.1126/...
The interventions’ effectiveness was small, largely limited to non-climate skeptics, and differed across outcomes.
Our paper is in Science Advances : www.science.org/doi/10.1126/...
February 7, 2024 at 7:48 PM
We tested 10 behavioral interventions to mitigate #climatechange in 63 countries (N = 59,440)
The interventions’ effectiveness was small, largely limited to non-climate skeptics, and differed across outcomes.
Our paper is in Science Advances : www.science.org/doi/10.1126/...
The interventions’ effectiveness was small, largely limited to non-climate skeptics, and differed across outcomes.
Our paper is in Science Advances : www.science.org/doi/10.1126/...
Reposted by Siobhán M. Griffin
Postdoc position in Tufts Psychology! Apply to work with Aerielle Allen, Lisa Shin, and Sam Sommers [@samsommers.bsky.social] on a 5-year project, Effects of Racism on Brain and Physiological Pathways to Health Disparities.
#PsychSciSky
#PsychSciSky
NIH Transformative Award Post-Doc Ad_FINAL.docx | Powered by Box
tufts.app.box.com
December 21, 2023 at 7:38 PM
Postdoc position in Tufts Psychology! Apply to work with Aerielle Allen, Lisa Shin, and Sam Sommers [@samsommers.bsky.social] on a 5-year project, Effects of Racism on Brain and Physiological Pathways to Health Disparities.
#PsychSciSky
#PsychSciSky
Reposted by Siobhán M. Griffin
I'm taking new PhD students from autumn 2024.
Sussex Psychology also has a small number of studentships (funded places) available.
For more details, see here: sussex.ac.uk/schools/psyc...
Sussex Psychology also has a small number of studentships (funded places) available.
For more details, see here: sussex.ac.uk/schools/psyc...
November 26, 2023 at 7:59 PM
I'm taking new PhD students from autumn 2024.
Sussex Psychology also has a small number of studentships (funded places) available.
For more details, see here: sussex.ac.uk/schools/psyc...
Sussex Psychology also has a small number of studentships (funded places) available.
For more details, see here: sussex.ac.uk/schools/psyc...
Reposted by Siobhán M. Griffin
🚨We have a new preprint osf.io/preprints/ps...! Thanks to our >250 collabs, we tested the efficacy of 11 interventions designed to stimulate different facets of climate change mitigation in 63 countries via the International Collaboration to Understand Climate Action manylabsclimate.wordpress.com
osf.io
November 20, 2023 at 8:31 PM
🚨We have a new preprint osf.io/preprints/ps...! Thanks to our >250 collabs, we tested the efficacy of 11 interventions designed to stimulate different facets of climate change mitigation in 63 countries via the International Collaboration to Understand Climate Action manylabsclimate.wordpress.com
Reposted by Siobhán M. Griffin
Apply by Dec 1 to the UCSD Cognitive Science PhD program: cogsci.ucsd.edu/graduates/ph.... We have an incredible community working on language + cognition + development here - if that's up your alley, check us out! I'll also be considering applications to join my new lab opening in Fall 2024 (!!)
November 20, 2023 at 8:24 PM
Apply by Dec 1 to the UCSD Cognitive Science PhD program: cogsci.ucsd.edu/graduates/ph.... We have an incredible community working on language + cognition + development here - if that's up your alley, check us out! I'll also be considering applications to join my new lab opening in Fall 2024 (!!)
Postdoc position in Limerick Ireland for 3yrs; part of an ERC funded project examining the role of group processes for people affected by trauma. (closing date 12.12.23) - see "Psychology, Groups and Stress Re-ad" ul.ie/hrvacancies/ #academicsky #PsychSciSky #socialpsyc #CogSci #AffectSci #psychjobs
University of Limerick Vacancies
ul.ie
November 20, 2023 at 9:18 PM
Postdoc position in Limerick Ireland for 3yrs; part of an ERC funded project examining the role of group processes for people affected by trauma. (closing date 12.12.23) - see "Psychology, Groups and Stress Re-ad" ul.ie/hrvacancies/ #academicsky #PsychSciSky #socialpsyc #CogSci #AffectSci #psychjobs
Reposted by Siobhán M. Griffin
In a new paper, we examined 11 interventions to address #climatechange beliefs and behavior (M = 59,440 in 63 countries).
These findings suggest that the impact of behavioral climate interventions varies across audiences and target behaviors.
Read the full paper here: osf.io/preprints/ps...
These findings suggest that the impact of behavioral climate interventions varies across audiences and target behaviors.
Read the full paper here: osf.io/preprints/ps...
November 20, 2023 at 3:46 PM
In a new paper, we examined 11 interventions to address #climatechange beliefs and behavior (M = 59,440 in 63 countries).
These findings suggest that the impact of behavioral climate interventions varies across audiences and target behaviors.
Read the full paper here: osf.io/preprints/ps...
These findings suggest that the impact of behavioral climate interventions varies across audiences and target behaviors.
Read the full paper here: osf.io/preprints/ps...
PhD positions available at the Dept of Psychology, University of Limerick, Ireland, including a stipend and an EU-fee wavier. Join our beautiful campus! www.ul.ie/psychology/n... - closing date: November 16th at 5pm (Irish Standard Time). #academicsky #PsychSciSky #socialpsyc #CogSci #AffectSci
November 4, 2023 at 4:33 AM
PhD positions available at the Dept of Psychology, University of Limerick, Ireland, including a stipend and an EU-fee wavier. Join our beautiful campus! www.ul.ie/psychology/n... - closing date: November 16th at 5pm (Irish Standard Time). #academicsky #PsychSciSky #socialpsyc #CogSci #AffectSci
October 27, 2023 at 9:50 PM
PhD positions available at the Dept of Psychology, University of Limerick, Ireland, including a stipend and an EU-fee wavier. Join our beautiful campus! www.ul.ie/psychology/n... - closing date: November 16th at 5pm (Irish Standard Time). #academicsky #PsychSciSky #socialpsyc #CogSci #AffectSci
Reposted by Siobhán M. Griffin
I haven't figured out threads on here:
We made a thing! Learn R through PSYCH! Psychological Statistics You Can Handle - a 21 part Module to teach R. It's interactive, uses real open psych data, and is free.
install.packages("swirl")
library(swirl)
install_course_github("krcarriere", "PSYCH")
We made a thing! Learn R through PSYCH! Psychological Statistics You Can Handle - a 21 part Module to teach R. It's interactive, uses real open psych data, and is free.
install.packages("swirl")
library(swirl)
install_course_github("krcarriere", "PSYCH")
October 12, 2023 at 9:05 PM
I haven't figured out threads on here:
We made a thing! Learn R through PSYCH! Psychological Statistics You Can Handle - a 21 part Module to teach R. It's interactive, uses real open psych data, and is free.
install.packages("swirl")
library(swirl)
install_course_github("krcarriere", "PSYCH")
We made a thing! Learn R through PSYCH! Psychological Statistics You Can Handle - a 21 part Module to teach R. It's interactive, uses real open psych data, and is free.
install.packages("swirl")
library(swirl)
install_course_github("krcarriere", "PSYCH")
Reposted by Siobhán M. Griffin
I've sent out about 2600 codes for B l u e S k y to members of the chronic illness and disability communities. Because requests have slowed and I have lots of donated codes, I've shut down donations for now. Please spread the word that codes are available. forms.gle/A1LD3zTsZBjC...
October 10, 2023 at 12:27 AM
I've sent out about 2600 codes for B l u e S k y to members of the chronic illness and disability communities. Because requests have slowed and I have lots of donated codes, I've shut down donations for now. Please spread the word that codes are available. forms.gle/A1LD3zTsZBjC...
Reposted by Siobhán M. Griffin
🚨 Science Resources for BlueSky 🚨
Scientist? Just joined BlueSky? Here’s four resources you might find useful.
#AcademicSky 🧪 🧵
(1) A list of over 130 subject-specific feeds. Find posts by others in your area and use the right tags in your posts to get them seen.
Scientist? Just joined BlueSky? Here’s four resources you might find useful.
#AcademicSky 🧪 🧵
(1) A list of over 130 subject-specific feeds. Find posts by others in your area and use the right tags in your posts to get them seen.
BlueSky Science-Related Feeds
Sheet1
Likes,Name (Click to visit feed),Tags,Contact to ask to be added to contributor list
11,<a href="https://bsky.app/profile/did:plc:ftnzzw4cnon2pzpw7i5m2xu7/feed/aaaiqnkwsgsz6">#AI&HCI</a>,#HCI,...
docs.google.com
September 28, 2023 at 7:18 AM
🚨 Science Resources for BlueSky 🚨
Scientist? Just joined BlueSky? Here’s four resources you might find useful.
#AcademicSky 🧪 🧵
(1) A list of over 130 subject-specific feeds. Find posts by others in your area and use the right tags in your posts to get them seen.
Scientist? Just joined BlueSky? Here’s four resources you might find useful.
#AcademicSky 🧪 🧵
(1) A list of over 130 subject-specific feeds. Find posts by others in your area and use the right tags in your posts to get them seen.
Reposted by Siobhán M. Griffin
I did a book!
Out on the 28th October, written for undergrad/postgrad students of health psychology, public health, nursing, or any other health type interest.
Pre-order your copy here: uk.sagepub.com/en-gb/eur/a-...
#PsychSciSky #Neuroskyence #WomenInSTEM #MedSky
Out on the 28th October, written for undergrad/postgrad students of health psychology, public health, nursing, or any other health type interest.
Pre-order your copy here: uk.sagepub.com/en-gb/eur/a-...
#PsychSciSky #Neuroskyence #WomenInSTEM #MedSky
October 5, 2023 at 11:40 AM
I did a book!
Out on the 28th October, written for undergrad/postgrad students of health psychology, public health, nursing, or any other health type interest.
Pre-order your copy here: uk.sagepub.com/en-gb/eur/a-...
#PsychSciSky #Neuroskyence #WomenInSTEM #MedSky
Out on the 28th October, written for undergrad/postgrad students of health psychology, public health, nursing, or any other health type interest.
Pre-order your copy here: uk.sagepub.com/en-gb/eur/a-...
#PsychSciSky #Neuroskyence #WomenInSTEM #MedSky
Reposted by Siobhán M. Griffin
We're excited to join Bluesky and to spread the word about our upcoming conference in New Orleans (March 1 - March 3, 2024)! Abstracts are due November 15, 2023. society-for-affective-science.org/conferences/... #AffectSci
October 5, 2023 at 10:36 PM
We're excited to join Bluesky and to spread the word about our upcoming conference in New Orleans (March 1 - March 3, 2024)! Abstracts are due November 15, 2023. society-for-affective-science.org/conferences/... #AffectSci
Reposted by Siobhán M. Griffin
Researchers!
As part of my PhD, I'm collecting data to help build a better picture of how the results of a research study influence publication in the literature.
The survey take 5-10mins - please participate & share with your networks:
cardiffunipsych.eu.qualtrics.com/jfe/form/SV_...
Thanks :)
As part of my PhD, I'm collecting data to help build a better picture of how the results of a research study influence publication in the literature.
The survey take 5-10mins - please participate & share with your networks:
cardiffunipsych.eu.qualtrics.com/jfe/form/SV_...
Thanks :)
October 3, 2023 at 2:32 PM
Researchers!
As part of my PhD, I'm collecting data to help build a better picture of how the results of a research study influence publication in the literature.
The survey take 5-10mins - please participate & share with your networks:
cardiffunipsych.eu.qualtrics.com/jfe/form/SV_...
Thanks :)
As part of my PhD, I'm collecting data to help build a better picture of how the results of a research study influence publication in the literature.
The survey take 5-10mins - please participate & share with your networks:
cardiffunipsych.eu.qualtrics.com/jfe/form/SV_...
Thanks :)
Reposted by Siobhán M. Griffin
Hey SPSPers, Kate Ratliff and I are excited to co-organize the Social Cognition Preconference for #SPSP2024! We have an amazing list of speakers: Jimmy Calanchini, Jennifer Kubota, Brian Lucas, Tal Moran, Jordan Starck, Sabrina Thai, and Keith Maddox (keynote)!! Hope to see you there!
October 2, 2023 at 7:22 PM
Hey SPSPers, Kate Ratliff and I are excited to co-organize the Social Cognition Preconference for #SPSP2024! We have an amazing list of speakers: Jimmy Calanchini, Jennifer Kubota, Brian Lucas, Tal Moran, Jordan Starck, Sabrina Thai, and Keith Maddox (keynote)!! Hope to see you there!
Reposted by Siobhán M. Griffin
UGA Psychology is hiring! An assistant professor (tenure-track) position in Cognitive Neuroscience, with a focus on social cognition related to bias and equity, beginning Fall 2024. Please share widely! Review begins October 20.
psychology.uga.edu/news/stories...
psychology.uga.edu/news/stories...
September 27, 2023 at 3:36 PM
UGA Psychology is hiring! An assistant professor (tenure-track) position in Cognitive Neuroscience, with a focus on social cognition related to bias and equity, beginning Fall 2024. Please share widely! Review begins October 20.
psychology.uga.edu/news/stories...
psychology.uga.edu/news/stories...