Reposted by Philipp MusfeldFrederik Aust @frederikaust.com · 23/06/2026Have you used Bayes factor to test point-null hypotheses in Hierarchical models and wondered: 1. Bridge sampling (BS) or Savage-Dickey density ratio (SDDR)? 2. If SDDR, which density estimation method? 3. How many MCMC samples? 4. What's the cost-benefit trade-off? This may be of interest to you. 42012
Reposted by Philipp MusfeldZurich Cognition Lab @cognition-zurich.bsky.social · 23/06/2026How to best estimate Bayes factors for standard hypothesis tests? We compared bridge sampling and the Savage-Dickey density ratio. The latter does a good job in most constellations typical for experiments in cognitive psychology.link.springer.comReliability, bias, and computational cost of estimating the Bayes factor using bridge sampling and the Savage–Dickey density ratio - Behavior Research MethodsBayes factors often require numerical estimation because closed-form solutions are unavailable. In six simulation studies, we explored the reliability, bias, and computational cost of two easy-to-use ... 1197
Reposted by Philipp MusfeldRuhi Bhanap @ruhibhanap.bsky.social · 16/06/2026New Publication Alert! 🚨 Along with @koberauer.bsky.social and @agnesrosner.bsky.social we investigated if eye movements are functional for memory retrieval in an associative recognition task and largely found evidence against it. Read more: link.springer.com/article/10.3... #workingmemorylink.springer.com 0288
Reposted by Philipp MusfeldHenrik Singmann @singmann.bsky.social · 16/06/2026Finally out in Psychological Review (psycnet.apa.org/doi/10.1037/...), our update to Signal Detection Theory. We show that contrary to the prevailing Gaussian assumption, evidence distributions in recognition memory are likely minimum extreme Gumbel! 211842
Reposted by Philipp MusfeldGidon Frischkorn @gidon-frischkorn.bsky.social · 09/06/2026A new #bmm release is available on #CRAN. With this version, #bmm now covers basic response time models. This release contains three new models plus several usability features. Here's what's in it 🧵 venpopov.com/bmm/ #rstats #bayes #opensciencevenpopov.comEasy and Accessible Bayesian Measurement Models Using brmsFit computational and measurement models using full Bayesian inference. The package provides a simple and accessible interface by translating complex domain-specific models into brms syntax, a powerfu... 24321
Reposted by Philipp MusfeldDora Matzke @doramatzke.bsky.social · 22/05/2026There are still a few spots available for the Twelfth Model-Based Neuroscience and Cognition Summer School, which will take place from 10–14 August 2026 at the University of Amsterdam. Be quick — the remaining spots will be filled on a rolling basis, so make sure to register soon! 0107
Reposted by Philipp MusfeldWMSymposium.bsky.social @wmsymposium.bsky.social · 01/05/2026Abstract submission for WMS2026 (July 14th-17th) is now open! If you are an early career researcher of working memory, please let us hear about your cool work by submitting your abstract (forms.gle/MccRLJC1xXQ3...). Deadline is May 31st.media.tenor.coma cartoon character says " good news everyone "ALT: a cartoon character says " good news everyone " 02421
Reposted by Philipp MusfeldJoey Saito @jsaito25.bsky.social · 17/04/2026Many claim memory biases toward percepts reflect corruption in sensory signals. We challenge this view by showing that ppl adapt their integration rationally w/ experience. w/ @timbrady.bsky.social Humans adaptively integrate memory and perception based on stimulus history | osf.io/preprints/ps...osf.ioOSF 04621
Reposted by Philipp MusfeldGidon Frischkorn @gidon-frischkorn.bsky.social · 05/04/2026I wrote up something that's been in my head for a while: psychometric methods alone can't tell us what cognitive tasks and their indicators measure. Correlating indicators across tasks is circular when constructs are defined by those same correlations. osf.io/preprints/ps... 🧵1/3 14415
Reposted by Philipp MusfeldChenyu Li @chenyuli.bsky.social · 04/04/2026Tired of relying on accuracy & RT to study individual differences? Cognitive models go beyond task performance to estimate the cognitive processes driving behavior. We bring cognitive models to individual-differences research — with practical guidance on study design and data analysis.doi.orgOSF 1143
Reposted by Philipp MusfeldGidon Frischkorn @gidon-frischkorn.bsky.social · 31/03/2026📢 PhD position in the @cognition-zurich.bsky.social at University of Zurich I’ve been part of the lab for 7+ years, and it’s a genuinely collaborative and supportive place to grow as a researcher and do research on working memory and cognition 👇 11811
Reposted by Philipp MusfeldZurich Cognition Lab @cognition-zurich.bsky.social · 31/03/2026We have a new PhD position at the University of Zurich to work on visual working memory. For more info see here: www.psychology.uzh.ch/en/areas/nec...psychology.uzh.chOpen Positions 02221
Reposted by Philipp MusfeldGilad Feldman @giladfeldman.bsky.social · 24/03/2026CodaNote: Collaborative Markdown/Quarto/Rmarkdown People were looking for collaborating on MD family files with knit rendering... I built this tool for CORE team, works like Google Docs. Opened it to all from internal use so everyone can use it. Feedback welcome! Try: codanote.vercel.app 105120
Reposted by Philipp MusfeldGidon Frischkorn @gidon-frischkorn.bsky.social · 23/03/2026New preprint with @chenyuli.bsky.social! We wrote a hands-on tutorial for applying the Memory Measurement Model (M3) to categorical recall data using the #bmm R package. It contains four examples, complete R scripts, and a parameter recovery workflow. Preprint: osf.io/preprints/ps...osf.ioOSF 175
Reposted by Philipp MusfeldVen Popov @venpopov.bsky.social · 20/03/2026New paper out in Psych Review: "Cognitive Constraints and Reward Environments Jointly Shape Memory Formation." We show that people strategically decide how to use their limited memory resources based on the expected reward of future events that might also need those resources doi.org/10.1037/rev0... 1237
Reposted by Philipp MusfeldMelinda Sabo @sabomelinda.bsky.social · 19/03/2026Super excited to share that our paper, “Multiple Partially Overlapping Neural Modules Orchestrate Conflict Processing,” has been accepted for publication in Imaging Neuroscience! 🎉 1/n w/ @tgro.bsky.social @manuelvarlet.bsky.social Edmund Wascher, Patrick Gajewski direct.mit.edu/imag/article...direct.mit.eduMultiple partially overlapping neural modules orchestrate conflict processingAbstract. Cognitive conflict is a ubiquitous aspect of our daily life, yet its underlying neural mechanisms remain debated. Competing theories propose that conflict processing is governed by either a ... 12510
Reposted by Philipp MusfeldCaspar van Lissa 🟥 @cjvanlissa.bsky.social · 17/03/2026The "Theory Paper Format" is a template for writing psychological theory papers, developed by the Taskforce Theoretical Psychology (Lorentz Workshop, 2025). Use it to structure your theoretical paper, or (for editors) consider creating journal space for theory papers doi.org/10.17605/OSF...doi.orgOSF 12611
Reposted by Philipp Musfelddennyborsboom.bsky.social @dennyborsboom.bsky.social · 17/03/2026Theory matters in psychological science — but where does theory in psychology currently stand? We’re inviting psychological researchers for our survey to share their views on the state of theory. Overview: doi.org/10.31234/osf... Survey: forms.gle/Ct4qq4a4raun...doi.orgOSF 089
Reposted by Philipp MusfeldEiko Fried @eikofried.bsky.social · 17/03/2026We’ve created an overview of the current state of theory development in psychological science (doi.org/10.31234/osf...). We're now conducting a survey on the topic to collect your views on the current state of theory development: --> forms.gle/Ct4qq4a4raun...forms.gleThe current State and Status of Theory in Psychological ScienceWelcome and thank you! Thank you for taking part in this survey. We are collecting views from psychological scientists on the current state of theory development in psychology and how this may affect ... 34824
Reposted by Philipp MusfeldRichard McElreath 🐈⬛ @rmcelreath.bsky.social · 15/03/2026“we are trapping 21st-century minds inside 19th-century academic hierarchies.” This essay gets a lot right about problems with German science. I would add that the hierarchies and precarious contracts lead also to systemic abuse and scientific misconduct. open.substack.com/pub/realimag... 316153
Reposted by Philipp MusfeldZurich Cognition Lab @cognition-zurich.bsky.social · 14/03/2026A sneak peak into hallway and lunch break discussion that we have at our lab: @gidon-frischkorn.bsky.social, @joschadutli.bsky.social, @philippmusfeld.bsky.social, and @koberauer.bsky.social wrote up what we think is a reasonable workflow for specifiying priors in GLMs. 041
Reposted by Philipp MusfeldGidon Frischkorn @gidon-frischkorn.bsky.social · 14/03/2026@philippmusfeld.bsky.social , @joschadutli.bsky.social, @koberauer.bsky.social and I wrote up the result of three years of in lab discussions on setting priors in GLMs. Hope some of you find the proposed workflow and our recommendations helpful! #bayes #glm #brms #rstats 22811
Reposted by Philipp MusfeldEuropean Society for Cognitive Psychology @escop.bsky.social · 06/03/2026Research Assistant/PhD Candidate (f/m/d) Cognitive psychology, RWTH Aachen University, Germany The title od the project is “Bilingual flexibility: The impact of dispositional and situational language balance on bilinguals’ word learning of a third language”. Application deadline: 20 March 2026rwth-aachen.deResearch Assistant/Associate (f/m/d) Cognitive psychology | RWTH Aachen University | ENChair and Institute of Psychology 034
Reposted by Philipp MusfeldEuropean Society for Cognitive Psychology @escop.bsky.social · 06/03/2026Research and teaching assistant (PhD student) in Psycholinguistics / Cognitive Psychology / Methods, Institute of Psychology, Lausanne, Switzerland The Statistics in Psychology Team is looking for a highly motivated PhD candidate. Application deadline: 20 April 2026 or until filled.career5.successfactors.euCareer Opportunities: Assistant (PhD student) in the « Statistics in Psychology » team (22677) 034
Reposted by Philipp MusfeldTim Ricker @timricker.bsky.social · 02/03/2026Dr. Vergauwe and Dr. Lewis Peacock are an great mentors and scientists. I highly recommend Postdocing with them in Dr. Vergauwe's lab. A great opportunity! 072
Philipp Musfeld @philippmusfeld.bsky.social · 05/03/2026💡New Preprint 💡 Can you trust effect size estimates from your Bayesian sequential design / optional stopping sampling plan? Yes, you can! In this simulation study, I show that effect size estimates from samples obtained via optional stopping with Bayes Factors are unbiased osf.io/preprints/ps...osf.ioOSF 131
Reposted by Philipp MusfeldJoey Saito @jsaito25.bsky.social · 02/03/2026Great first paper by one of my best friends in academia & the indefatigable @duncanlabuoft.bsky.social 2161
Reposted by Philipp MusfeldWilliam Ngiam | 严祥全 @williamngiam.github.io · 27/02/2026If you are a visual #workingmemory researcher that has a dataset from a delayed recall task with continuous report (the ones using a circular response wheel) and want to share it, please drop a reply. Would love a link to both paper and dataset! See: williamngiam.github.io/OpenWMDatawilliamngiam.github.ioOpenWMDataA collection of publicly available working memory datasets 2126
Reposted by Philipp MusfeldYong Hoon Chung @yonghoonchung.bsky.social · 22/02/2026New paper with @timbrady.bsky.social and @violastoermer.bsky.social now out in JoCN! "Real-world Objects Scaffold Visual Working Memory for Features: Increased Neural Engagement When Colors Are Remembered as Part of Meaningful Objects" doi.org/10.1162/JOCN...doi.orgReal-world Objects Scaffold Visual Working Memory for Features: Increased Neural Engagement When Colors Are Remembered as Part of Meaningful ObjectsAbstract. Visual working memory is a core cognitive function that allows active storage of task-relevant visual information. Contrary to the common assumption that the capacity of this system is fixed... 23911
Reposted by Philipp MusfeldAndrey Chetverikov @achetverikov.bsky.social · 21/02/2026OSF has been misbehaving for me recently, a lot of "unexpected errors". Would be nice to see a simpler, less error-prone design. 3121
Reposted by Philipp MusfeldCaspar van Lissa 🟥 @cjvanlissa.bsky.social · 20/02/2026Call for Submissions for the Theory Methods Conference 2026, September 30-October 2! theorymethodssociety.org/conference.h... We invite you to: 1) Submit your proposal: edu.nl/mj9x6 2) Invite your colleagues/lab/(PhD) students, and encourage them to submit 3) Share this posttheorymethodssociety.orgConference – 11921
Reposted by Philipp MusfeldChenyu Li @chenyuli.bsky.social · 19/02/2026Can We Process Information Without Encoding It into Working Memory? Our findings with @gidon-frischkorn.bsky.social and @koberauer.bsky.social suggest that processing entails encoding. Task-irrelevant information enters working memory during processing, impairing memory for relevant information.psycnet.apa.orgAPA PsycNet 1209
Reposted by Philipp MusfeldEuropean Society for Cognitive Psychology @escop.bsky.social · 19/02/2026Postdoctoral researcher (80%) in Cognitive Psychology, University of Zurich, Zurich, Switzerland The successful applicant will work with the head of the Cognitive Psychology Unit, Klaus Oberauer, and the Cognitive Psychology team. Application deadline: 20 March 2026psychology.uzh.chProfessorship for Cognitive Psychology | Department of Psychology | UZH 01312
Reposted by Philipp MusfeldVen Popov @venpopov.bsky.social · 19/02/2026With a cool group of folks, we just posted a preprint about "The state and status of theory in psychological science". Very brief overview on the growing concerns about a theory crisis in psych, and an annotated reference list with publications about it split by concern osf.io/preprints/ps... 172
Reposted by Philipp MusfeldBernhard Spitzer @bernhardspitzer.bsky.social · 17/02/2026Briefly not attending something may help you remember it later 🪄: new paper led by phenomenal PhD student Frieda Born (not on Bsky) out now in Comms Psychology: www.nature.com/articles/s44...nature.comLong-term effects of working memory retrieval from prioritized and deprioritized states - Communications PsychologyTesting items in working memory improves long-term memory, especially for deprioritized items. This benefit shows when WM retrieval requires continuous recall, suggesting self-generated reports streng... 02512
Reposted by Philipp MusfeldCaro Hautekiet @carohautekiet.bsky.social · 18/02/2026This work👇 is now published in PB&R 🥳🎉 #workingmemory link.springer.com/article/10.3...link.springer.comRefreshing boosts memory but does not protect it against interference - Psychonomic Bulletin & ReviewAttention can be directed to representations maintained in working memory, increasing their accessibility for later retrieval. Previous studies have observed a cumulative benefit of focused attention:... 0169
Reposted by Philipp MusfeldYong Hoon Chung @yonghoonchung.bsky.social · 09/02/2026New preprint with @SamJung @timbrady.bsky.social and @violastoermer.bsky.social: osf.io/preprints/ps.... Here we uncover what might be driving the “meaningfulness benefit” in visual working memory. Studies show that real objects are remembered better in VWM tasks than abstract stimuli. But why? 1/osf.ioOSF 14825
Reposted by Philipp Musfeldkeisukefukuda.bsky.social @keisukefukuda.bsky.social · 05/02/2026This was such a joy!!! In this work, the brilliant @fridaprintzlau.bsky.social demonstrates the core features of VWM representations, namely its dynamicity and flexibility. TLDR: VWM dynamically shifts its representational geometry during maintenance depending on its task demand! What an ART! 0122
Reposted by Philipp MusfeldRichard D. Morey @richarddmorey.bsky.social · 02/02/2026New draft: "Decline effects, statistical artifacts, and a meta-analytic paradox". In this manuscript I show how a common practice in meta-analysis (eg the 2015 Open Science Collaboration) creates artifactual signatures of poor scientific behavior. PDF: raw.githubusercontent.com/richarddmore... 1/x 78530
Philipp Musfeld @philippmusfeld.bsky.social · 03/02/2026🚨New paper altert🚨 As a synthesis of my PhD research, we revisited the prevailing assumption about the mechanisms underlying repetition learning, and re-evaluated these assumption in light of recent findings. Now out in Perspectives on Psychological Science: doi.org/10.1177/1745...doi.orgSage Journals: Discover world-class researchSubscription and open access journals from Sage, the world's leading independent academic publisher. 0179
Reposted by Philipp MusfeldZurich Cognition Lab @cognition-zurich.bsky.social · 03/02/2026"Repetitions lead to better memory." Sure - but how? Our new paper led by former lab member @philippmusfeld.bsky.social shines new light on this question, and challenges some longstanding assumptions. Now published in Perspectives on Psychological Science. journals.sagepub.com/doi/10.1177/...journals.sagepub.com 1107
Reposted by Philipp MusfeldKirsten Adam @kirsten-adam.bsky.social · 02/01/2026The ADAM lab is hiring a Research Specialist to join us! This role involves conducting human subjects research (EEG experiments on attention + working memory) and assisting with the execution and administration of ongoing projects. Job posting: emdz.fa.us2.oraclecloud.com/hcmUI/Candid...emdz.fa.us2.oraclecloud.comResearch SpecialistThe Attention, Distractions, and Memory (ADAM) Lab at Rice University is recruiting a full-time Research Specialist (Research Specialist I). The ADAM Lab (PI: Kirsten Adam) conducts cognitive neurosci... 01618
Reposted by Philipp MusfeldWilliam Ngiam | 严祥全 @williamngiam.github.io · 02/01/2026Make it your New Year resolution to add a #workingmemory dataset to OpenWMData so that we can curate our field's precious data, start testing theories and benchmarking models across datasets, conduct secondary analyses and meta-research using the data itself, and help me feel like I'm, like, alive.williamngiam.github.ioOpenWMDataA collection of publicly available working memory datasets 12714
Reposted by Philipp MusfeldRuben C. Arslan @ruben.the100.ci · 18/12/2025Finally, @bjoernhommel.bsky.social's and my paper introducing the SurveyBot3000 is officially out in AMPPS. It's a fine-tuned language model that guesstimates correlations between survey items from text alone. Not perfectly, but useful for search, for example. journals.sagepub.com/doi/10.1177/... 28134
Reposted by Philipp MusfeldEren Günseli @erengunseli.bsky.social · 09/12/2025Our new preprint is out! Using a continuous-report paradigm, we show that divided attention reliably disrupts long-term memory retrieval by reducing accessibility—not precision. Two experiments + mixture modeling + TCC. Link: osf.io/preprints/ps...osf.ioOSF 1217
Reposted by Philipp MusfeldTim Ricker @timricker.bsky.social · 09/12/2025New paper out on value-based prioritization in visual WM. We used hDDM to account for speed/accuracy tradeoffs and isolate memory benefits from perceptual/motor benefits. We see perceptual/motor contributions suggesting that prioritization benefits are not purely mnemonic. Link: rdcu.be/eTUImrdcu.beReward-based prioritization in working memory is distinct from recency and due to a resource trade-off 183
Reposted by Philipp MusfeldZurich Cognition Lab @cognition-zurich.bsky.social · 10/12/2025Big news from the lab today: @joschadutli.bsky.social has officially defended his PhD! 🎉 We’re grateful to @aidanhorner.bsky.social for serving as external examiner and as Joscha’s supervisors we @leabartsch.bsky.social and @koberauer.bsky.social are incredibly proud—congrats, Joscha! 0216
Reposted by Philipp MusfeldLea Bartsch @leabartsch.bsky.social · 10/12/2025It was great having you @aidanhorner.bsky.social ! Thank you for serving as the external examiner on the defense committee of my (former!!) phd student @joschadutli.bsky.social ! Big congrats to Dr. Dutli!! 0102
Reposted by Philipp MusfeldLea Bartsch @leabartsch.bsky.social · 09/12/2025Is WM a gateway to LTM? In this registered report we find that higher WM load rarely impairs LTM encoding - suggesting WM capacity is not a bottleneck for forming LTM traces. @as-souza.bsky.social @edamizrak.bsky.social @cognition-zurich.bsky.social psycnet.apa.org/record/2026-... [1/3]psycnet.apa.orgAPA PsycNet 12814
Reposted by Philipp MusfeldWilliam Ngiam | 严祥全 @williamngiam.github.io · 01/12/2025Do you have an open working memory dataset and want it to be findable and reused? You can now add it to the Open WM Data Hub: williamngiam.github.io/OpenWMData! The collection of datasets tagged with useful metadata is steadily growing thanks to a small team of volunteers!williamngiam.github.ioOpenWMDataA collection of publicly available working memory datasets 36540