Hu Chuan-Peng
@hcp4715.bsky.social
Self cognition | computational modelling | meta-science, open science, diversity| amateur climber. @School of Psychology, Nanjing Normal University
Pinned
Hu Chuan-Peng
@hcp4715.bsky.social
· Jun 19
🔍 Key insight? Barriers are real (resources, access, incentives) – but actionable solutions exist!
We propose a gradual engagement ladder 📈: Start small → build/lead communities.
💡 Remember: You can engage in community at any time! *(2/4)
We propose a gradual engagement ladder 📈: Start small → build/lead communities.
💡 Remember: You can engage in community at any time! *(2/4)
Reposted by Hu Chuan-Peng
The rise of stratification research in sociology, economics, and political science. My blog post. open.substack.com/pub/hermwerf...
The Rise of Stratification Research in Sociology, Economics, and Political Science
How social stratification became increasingly studied in sister fields of sociology
open.substack.com
November 26, 2025 at 7:56 AM
The rise of stratification research in sociology, economics, and political science. My blog post. open.substack.com/pub/hermwerf...
Reposted by Hu Chuan-Peng
Job opportunity — Junior Professorship in Psychological Metascience @zpid.bsky.social leibniz-psychology.onlyfy.jobs/job/10kku5n7 h/t @bethclarke.bsky.social
November 26, 2025 at 3:10 AM
Job opportunity — Junior Professorship in Psychological Metascience @zpid.bsky.social leibniz-psychology.onlyfy.jobs/job/10kku5n7 h/t @bethclarke.bsky.social
Reposted by Hu Chuan-Peng
New content: Geller, J., Gomez, P., Buchanan, E., & Makowski, D. (2025). A Distributional Response Time Analysis of the Perceptual Disfluency Effect. Journal of Cognition, 8(1): 50, pp. 1–26. DOI: doi.org/10.5334/joc.... #psychscisky
A Distributional Response Time Analysis of the Perceptual Disfluency Effect | Journal of Cognition
doi.org
November 26, 2025 at 8:09 AM
New content: Geller, J., Gomez, P., Buchanan, E., & Makowski, D. (2025). A Distributional Response Time Analysis of the Perceptual Disfluency Effect. Journal of Cognition, 8(1): 50, pp. 1–26. DOI: doi.org/10.5334/joc.... #psychscisky
Reposted by Hu Chuan-Peng
Donders Institute seeks to appoint a new Scientific Director to lead our internationally oriented and interdisciplinary organisation 🌍🧠
Are you ready to help shape the future of brain, cognition, and behaviour research?👇
www.ru.nl/en/working-a...
Are you ready to help shape the future of brain, cognition, and behaviour research?👇
www.ru.nl/en/working-a...
Scientific Director Donders Institute | Radboud University
Do you want to work as a Scientific Director Donders Institute at the Donders Institute? Check our vacancy!
www.ru.nl
November 26, 2025 at 8:26 AM
Donders Institute seeks to appoint a new Scientific Director to lead our internationally oriented and interdisciplinary organisation 🌍🧠
Are you ready to help shape the future of brain, cognition, and behaviour research?👇
www.ru.nl/en/working-a...
Are you ready to help shape the future of brain, cognition, and behaviour research?👇
www.ru.nl/en/working-a...
Reposted by Hu Chuan-Peng
ZPID Trier: Junior professorship (W1-equivalent) Psychological Metascience (with tenure-track to W2 LBesG-equivalent) (f/m/d) leibniz-psychology.onlyfy.jobs/job/10kku5n7 #Stellenangebot
Junior professorship (W1-equivalent) Psychological Metascience (with tenure-track to W2 LBesG-equivalent) (f/m/d)
leibniz-psychology.onlyfy.jobs
November 25, 2025 at 11:42 AM
ZPID Trier: Junior professorship (W1-equivalent) Psychological Metascience (with tenure-track to W2 LBesG-equivalent) (f/m/d) leibniz-psychology.onlyfy.jobs/job/10kku5n7 #Stellenangebot
Reposted by Hu Chuan-Peng
Under emotion-guided attention, fearful targets, presented in high (compared to low) spatial frequency, were better detected. This was also reflected in enhanced evidence accumulation, using drift diffusion modelling.
@pandmlabhku.bsky.social
@jingwenfrancesjin.bsky.social
@hcp4715.bsky.social
@pandmlabhku.bsky.social
@jingwenfrancesjin.bsky.social
@hcp4715.bsky.social
November 22, 2025 at 5:19 PM
Under emotion-guided attention, fearful targets, presented in high (compared to low) spatial frequency, were better detected. This was also reflected in enhanced evidence accumulation, using drift diffusion modelling.
@pandmlabhku.bsky.social
@jingwenfrancesjin.bsky.social
@hcp4715.bsky.social
@pandmlabhku.bsky.social
@jingwenfrancesjin.bsky.social
@hcp4715.bsky.social
Reposted by Hu Chuan-Peng
keep an eye out for results from the perception census - they were specifically studying people with aphantasia for part of it! @anilseth.bsky.social perceptioncensus.dreamachine.world
The Perception Census
Take part in one of the largest scientific studies on
perceptual diversity ever undertaken, brought together by a team of world-leading scientists and philosophers.
perceptioncensus.dreamachine.world
November 24, 2025 at 3:05 AM
keep an eye out for results from the perception census - they were specifically studying people with aphantasia for part of it! @anilseth.bsky.social perceptioncensus.dreamachine.world
Reposted by Hu Chuan-Peng
In our next episode of Nullius In Verba we will dive into the history of metascience. The first mention of 'metascience' in the literature we could find is Morris, 1938. Do you know of an earlier mention of the term 'metascience'?
August 6, 2025 at 4:40 PM
In our next episode of Nullius In Verba we will dive into the history of metascience. The first mention of 'metascience' in the literature we could find is Morris, 1938. Do you know of an earlier mention of the term 'metascience'?
Reposted by Hu Chuan-Peng
Thank you for this very impressive resource of 50 (!) reproducibility/replicability metrics; also includes a searchable online table at rachelheyard.com/reproducibil...
August 8, 2025 at 12:31 PM
Thank you for this very impressive resource of 50 (!) reproducibility/replicability metrics; also includes a searchable online table at rachelheyard.com/reproducibil...
Reposted by Hu Chuan-Peng
And the next step? Full voxel-level modeling.
Recent numerical advances cracked the scalability barrier. Voxel-level hierarchical modeling is now feasible, revealing just how punishing traditional multiple-comparison adjustments really are.
arxiv.org/abs/2511.12825
Recent numerical advances cracked the scalability barrier. Voxel-level hierarchical modeling is now feasible, revealing just how punishing traditional multiple-comparison adjustments really are.
arxiv.org/abs/2511.12825
SIMBA: Scalable Image Modeling using a Bayesian Approach, A Consistent Framework for Including Spatial Dependencies in fMRI Studies
Bayesian spatial modeling provides a flexible framework for whole-brain fMRI analysis by explicitly incorporating spatial dependencies, overcoming the limitations of traditional massive univariate app...
arxiv.org
November 18, 2025 at 10:13 PM
And the next step? Full voxel-level modeling.
Recent numerical advances cracked the scalability barrier. Voxel-level hierarchical modeling is now feasible, revealing just how punishing traditional multiple-comparison adjustments really are.
arxiv.org/abs/2511.12825
Recent numerical advances cracked the scalability barrier. Voxel-level hierarchical modeling is now feasible, revealing just how punishing traditional multiple-comparison adjustments really are.
arxiv.org/abs/2511.12825
Reposted by Hu Chuan-Peng
The volume of social psych papers that ran on prolific and mturk is going to need to shrink soon, and that will have a big impact on a lot of small labs
new paper by Sean Westwood:
With current technology, it is impossible to tell whether survey respondents are real or bots. Among other things, makes it easy for bad actors to manipulate outcomes. No good news here for the future of online-based survey research
With current technology, it is impossible to tell whether survey respondents are real or bots. Among other things, makes it easy for bad actors to manipulate outcomes. No good news here for the future of online-based survey research
November 19, 2025 at 8:19 AM
The volume of social psych papers that ran on prolific and mturk is going to need to shrink soon, and that will have a big impact on a lot of small labs
Reposted by Hu Chuan-Peng
I am excited to welcome @koumurayama.bsky.social to @durhampsych.bsky.social this Friday.
Kou will give a seminar talk on how gaining knowledge can reinforce and sustain interest over time. We will also discuss our Matariki collaboration.
🕰️ Friday 21 Nov @1PM UK time
DM/email me for the Teams link!
Kou will give a seminar talk on how gaining knowledge can reinforce and sustain interest over time. We will also discuss our Matariki collaboration.
🕰️ Friday 21 Nov @1PM UK time
DM/email me for the Teams link!
November 19, 2025 at 8:47 AM
I am excited to welcome @koumurayama.bsky.social to @durhampsych.bsky.social this Friday.
Kou will give a seminar talk on how gaining knowledge can reinforce and sustain interest over time. We will also discuss our Matariki collaboration.
🕰️ Friday 21 Nov @1PM UK time
DM/email me for the Teams link!
Kou will give a seminar talk on how gaining knowledge can reinforce and sustain interest over time. We will also discuss our Matariki collaboration.
🕰️ Friday 21 Nov @1PM UK time
DM/email me for the Teams link!
Reposted by Hu Chuan-Peng
I made a whole doctoral-level assignment about the problems of reporting in meta-analysis (among other problems), called a "reverse meta-analysis." 14/14 students found some kind of errors, some of them major! docs.google.com/document/d/1...
PSY 8121 Fall 2024 Reverse Meta-Analysis Project
PSY 8121: History and Methods of Psychology - Fall 2024 Reverse Meta-Analysis Project You will not conduct a meta-analysis in this class. You will take one apart, deconstruct it, reverse it. Meta-an...
docs.google.com
November 15, 2025 at 2:30 PM
I made a whole doctoral-level assignment about the problems of reporting in meta-analysis (among other problems), called a "reverse meta-analysis." 14/14 students found some kind of errors, some of them major! docs.google.com/document/d/1...
Reposted by Hu Chuan-Peng
Read up on the latest research published in AMPPS
New Content From <i>Advances in Methods and Practices in Psychological Science</i>
A sample of articles on whether truth pays, questionable research practices, the DECIDE Framework, and much more.
www.psychologicalscience.org
November 18, 2025 at 3:13 PM
Read up on the latest research published in AMPPS
Reposted by Hu Chuan-Peng
My paper is out!
Computational modeling of error patterns during reward-based learning show evidence that habit learning (value free!) supplements working memory in 7 human data sets.
rdcu.be/eQjLN
Computational modeling of error patterns during reward-based learning show evidence that habit learning (value free!) supplements working memory in 7 human data sets.
rdcu.be/eQjLN
A habit and working memory model as an alternative account of human reward-based learning
Nature Human Behaviour - In this study, Collins proposes an alternative dual-process (working memory and habit) model of reinforcement learning in humans.
rdcu.be
November 17, 2025 at 5:18 PM
My paper is out!
Computational modeling of error patterns during reward-based learning show evidence that habit learning (value free!) supplements working memory in 7 human data sets.
rdcu.be/eQjLN
Computational modeling of error patterns during reward-based learning show evidence that habit learning (value free!) supplements working memory in 7 human data sets.
rdcu.be/eQjLN
Reposted by Hu Chuan-Peng
Multivariate environmental exposures are reflected in whole-brain functional connectivity and cognition in youth | bioRxiv www.biorxiv.org/content/10.1...
November 16, 2025 at 11:01 PM
Multivariate environmental exposures are reflected in whole-brain functional connectivity and cognition in youth | bioRxiv www.biorxiv.org/content/10.1...
Reposted by Hu Chuan-Peng
Synchronous Robustness Reports could explore implications of different analytical choices – but they could still suffer from bias. Hardwicke argues that preregistration is crucial to prevent it.
@tomhardwicke.bsky.social
@tomhardwicke.bsky.social
Risk of bias in robustness reports: https://osf.io/wj26e
November 14, 2025 at 2:54 PM
Synchronous Robustness Reports could explore implications of different analytical choices – but they could still suffer from bias. Hardwicke argues that preregistration is crucial to prevent it.
@tomhardwicke.bsky.social
@tomhardwicke.bsky.social
Reposted by Hu Chuan-Peng
The latest version of Sigmund, the #AI #research assistant, is able to fully control the #OpenSesame interface. This allows you to build #psychology experiments entirely through conversation. This is no AI slop, but real functionality with real benefits! Tutorial 👉 osdoc.cogsci.nl/4.1/tutorial...
November 13, 2025 at 9:40 AM
The latest version of Sigmund, the #AI #research assistant, is able to fully control the #OpenSesame interface. This allows you to build #psychology experiments entirely through conversation. This is no AI slop, but real functionality with real benefits! Tutorial 👉 osdoc.cogsci.nl/4.1/tutorial...
Reposted by Hu Chuan-Peng
Not sure how little ole me got @rmkubinec.bsky.social, @chelseaparlett.bsky.social and @matti.vuorre.com to write a thing with me, but it happened! We wrote a Beta tutorial showcasing Beta and extensions of Beta (like ordered Beta). A preprint is available here: osf.io/preprints/ps....
OSF
osf.io
August 12, 2025 at 8:03 PM
Not sure how little ole me got @rmkubinec.bsky.social, @chelseaparlett.bsky.social and @matti.vuorre.com to write a thing with me, but it happened! We wrote a Beta tutorial showcasing Beta and extensions of Beta (like ordered Beta). A preprint is available here: osf.io/preprints/ps....
Reposted by Hu Chuan-Peng
Very clear illustration of the different effects of alternative visualiaations of the same data
www.nature.com/articles/s44...
www.nature.com/articles/s44...
November 15, 2025 at 8:51 AM
Very clear illustration of the different effects of alternative visualiaations of the same data
www.nature.com/articles/s44...
www.nature.com/articles/s44...
Reposted by Hu Chuan-Peng
Interested in spatiotemporal decoding of choice and feedback in the human brain?
My lab’s postdoc Rohit Yadav will present these beautiful MEG results from our novelty bandit at #SFN2025 Sunday 11/16, PSTR094.23 / LL8 (top row: explore vs exploit; bottom: reward vs nonreward)
My lab’s postdoc Rohit Yadav will present these beautiful MEG results from our novelty bandit at #SFN2025 Sunday 11/16, PSTR094.23 / LL8 (top row: explore vs exploit; bottom: reward vs nonreward)
November 15, 2025 at 2:11 AM
Interested in spatiotemporal decoding of choice and feedback in the human brain?
My lab’s postdoc Rohit Yadav will present these beautiful MEG results from our novelty bandit at #SFN2025 Sunday 11/16, PSTR094.23 / LL8 (top row: explore vs exploit; bottom: reward vs nonreward)
My lab’s postdoc Rohit Yadav will present these beautiful MEG results from our novelty bandit at #SFN2025 Sunday 11/16, PSTR094.23 / LL8 (top row: explore vs exploit; bottom: reward vs nonreward)
Reposted by Hu Chuan-Peng
Check out my SfN poster if you are interested in how retrospective and prospective representations in working memory work together to create plans and replans when being distracted! I will present it at the early career poster session at 6:45 pm on Saturday or from 1-5 on Tuesday.
November 15, 2025 at 2:03 AM
Check out my SfN poster if you are interested in how retrospective and prospective representations in working memory work together to create plans and replans when being distracted! I will present it at the early career poster session at 6:45 pm on Saturday or from 1-5 on Tuesday.
Reposted by Hu Chuan-Peng
I think this is an overly pessimistic take from the @bmj.com.
Sharing data does not inherently increase trust, rather it enables verification which allows for trust calibration.
This example is a win. Serious issues were rapidly detected that would not have been without mandatory data sharing.
Sharing data does not inherently increase trust, rather it enables verification which allows for trust calibration.
This example is a win. Serious issues were rapidly detected that would not have been without mandatory data sharing.
November 14, 2025 at 8:18 PM
I think this is an overly pessimistic take from the @bmj.com.
Sharing data does not inherently increase trust, rather it enables verification which allows for trust calibration.
This example is a win. Serious issues were rapidly detected that would not have been without mandatory data sharing.
Sharing data does not inherently increase trust, rather it enables verification which allows for trust calibration.
This example is a win. Serious issues were rapidly detected that would not have been without mandatory data sharing.
Reposted by Hu Chuan-Peng
Two authors reanalyze the data from an earlier paper, cannot replicate the findings, and conclude that the original is wrong. The twist: the first author is the same on both papers. I only wonder why the original is not retracted.
link.springer.com/article/10.3...
link.springer.com/article/10.3...
link.springer.com/article/10.3...
link.springer.com/article/10.3...
Category effects on stimulus estimation: Shifting and skewed frequency distributions—A reexamination - Psychonomic Bulletin & Review
Duffy, Huttenlocher, Hedges, and Crawford (Psychonomic Bulletin & Review, 17(2), 224–230, 2010) report on experiments where participants estimate the lengths of lines. These studies were designed to t...
link.springer.com
November 14, 2025 at 4:22 PM
Two authors reanalyze the data from an earlier paper, cannot replicate the findings, and conclude that the original is wrong. The twist: the first author is the same on both papers. I only wonder why the original is not retracted.
link.springer.com/article/10.3...
link.springer.com/article/10.3...
link.springer.com/article/10.3...
link.springer.com/article/10.3...
Reposted by Hu Chuan-Peng
We released a pretty cool dataset/preprint today looking at video game play, cognition, time-use and a ton of self-reported psych measures at osf.io/preprints/ps... with @nballou.bsky.social @matti.vuorre.com @thomashakman.bsky.social @rpsychologist.com and @shuhbillskee.bsky.social RRs coming soon
November 14, 2025 at 4:35 PM
We released a pretty cool dataset/preprint today looking at video game play, cognition, time-use and a ton of self-reported psych measures at osf.io/preprints/ps... with @nballou.bsky.social @matti.vuorre.com @thomashakman.bsky.social @rpsychologist.com and @shuhbillskee.bsky.social RRs coming soon