Profile avatar
leabartsch.bsky.social
PostDoc @ University of Zurich - doing research on working memory, long-term memory, cognitive aging leabartsch.com
29 posts 647 followers 399 following
Prolific Poster

New Preprint with @edamizrak.bsky.social! Performance in immediate memory tasks reflects a flexible mixture of contributions of #workingmemory and LTM. Distraction disrupts WM, while PI impairs retrieval from LTM; when both are in play, performance depends on the relative reliability of each system

Abstract submission is now open for WMS2025 (Deadline: May 31st)! Working memory ECRs, we look forward to receiving your submissions!!! wmsymposium.org

📣 ESCoP Family Care Grants You can apply for the Family Care Grants for the upcoming conference! The grants aim to support attendees facing additional family care expenses arising from participation in the conference. Application deadline: 15 May 2025

⏳⏰🧠 Tic-toc, it’s research o’clock! In today’s lab meeting, our teammate Ruiheng Zhang shared her latest work on how free time affects working memory. With some early results already on the table, it seems future insights are just a matter of time… we’ll definitely be sticking around for seconds!🧠⏰⏳

Finally, Ven Popov's & my paper introducing the Bayesian Measurement Models (bmm: venpopov.github.io/bmm/) R package is published in Behavior Research Methods: rdcu.be/ehKtv In the paper we show how to use bmm for fitting mixture models for visual #workingmemory tasks.

Happy to share that this work is now (finally) published in JEP:HPP 🕺 psycnet.apa.org/record/2025-...

‼️And another one, examining strategic prioritization in #workingmemory

Did you ever wonder how much you can trust your Bayes Factor estimates? Klaus Oberauer, @frederikaust.com and I did and investigated variance, bias, and computational costs for estimating Bayes Factors via bridgesampling and the Savage-Dickey density ratio. osf.io/preprints/ps...

Very honored to have been awarded the ESCoP Early Career Publication Award! Very much looking forward to the next @escop.bsky.social meeting in Sheffield this year.

Ever wondered why only some memories 🧠 come easily? Our latest work (osf.io/preprints/ps...) led by S. Haridi, with @ericschulz.bsky.social, shows that targeted memory retrieval speeds up with precise semantic and temporal retrieval cues. Hence, crafting cues can give you instant access to memories⚡

I’ll be recruiting PhD students for next year. My research spans a range of domains, and I’m looking for highly motivated students with a strong interest in applying mathematical approaches (modeling and analysis) to understanding human cognition. warwick.ac.uk/fac/sci/psyc...

I am so proud of the Psychometric Society having the courage to transition Psychometrika to Open Access. Practically all APCs are covered by TAs (see bit.ly/3NiAy6T) and for authors not covered will be waived! Support open science for everybody, send your best work to Psychometrika at bit.ly/4eXTvYp

OK, here is a very rough draft of a tutorial for #Bayesian #SEM using #brms for #rstats. It needs work, polish, has a lot of questions in it, and I need to add a references section. But, I think a lot of folk will find this useful, so.... jebyrnes.github.io/bayesian_sem... (use issues for comments!)

New content: Hautekiet, C., Langerock, N., & Vergauwe, E. (2024). Putting the “Return” Back in the Inhibition of Return Effect in Working Memory. Journal of Cognition, 7(1): 70, pp. 1–10. DOI: doi.org/10.5334/joc....

Few people have been as influential in my career as Jonathan Grainger. As a post-doc he gave me a lot of freedom to develop my own research, and he created an exceptionally positive atmosphere, always doing his rounds to see how everyone was doing and genuinely interested in the tiniest things. 🧵1/2

Hello BlueSky. This is a new account for QJEP to share research and new papers in experimental psychology. Looking forward to finding more people to follow - do share starter packs

I've led @escop.bsky.social's @jcgntn.bsky.social since we launched in 2017. We're looking for the next leader. JoC leads the area on research transparency and provides a fair OA option. Big ideas welcome, you have a chance to make an impact. Email me if you want to discuss ([email protected])

Happy publication day to us! New paper just landed: The holistic forgetting of events and the (sometimes) fragmented forgetting of objects www.sciencedirect.com/science/arti... #psychscisky #neuroskyence #cognition 🧪

ESCoP @escop.bsky.social Executive Committee Seeks the Next Editor of the Journal of Cognition @jcgntn.bsky.social - Deadline for expressions of interest 31 December 2024 - Start date: 1 January 2026 - Contact Editor-in-Chief @candicemorey.bsky.social for more info and (self)nominations

A quick reminder that the deadline for symposia submissions at ESCOP 2025 in Sheffield is 👉👉 30 November 2024! 👈👈 🤩 We welcome submissions across all cognitive-related areas and from colleagues of all career stages 🤩 www.escop2025.com/symposia-sub... @escop.bsky.social @vmloaiza1.bsky.social

Our PNAS paper "Action similarity warps visual feature space in working memory" is out! www.pnas.org/doi/epub/10..... Thanks to @haslagter.bsky.social and Chris Olivers for guiding me through this project, and thanks to Luigi Falanga and Jannik Jeske for their great lab work. What a team! 🤩🤓

I made a starter pack to follow your favorite WomWoMs (Women of Working Memory) go.bsky.app/78fcoth You can ping me to be added!

Mark's done an amazing service by compiling the different psychology-related starter packs in this thread:

Hi #psychometrics folks, I took a first shot at creating a feed collecting posts focussing on psychological measurement & methods related things. If you have suggestions, how to optimize the feed, please contact me with suggestions! bsky.app/profile/did:...

I want to draw attention to a special issue that Lila Davachi and I put together to memorialize our friend and colleague Sarah DuBrow. It’s full of papers inspired by her work and her being from a group of collaborators, friends, and fans! Thanks @bradpostle.bsky.social for helping make this happen.

❤️ I am loving this thread on all the presentations from our lab ! Go check it out. and to all our lab members: have fun and enjoy your time! 😎 you are awesome 😎

For everyone interested in #workingmemory at #psynom24 check out the posters by the excellent grad students working with me! @chenyuli.bsky.social has a poster on removal in WM on Friday (6pm), and Isabel Courage's poster on Saturday (6pm) compares declarative & procedural representations in WM.

The ADAM lab will be at #opam and Psychonomics #psynom24! @olgakozlova.bsky.social has a talk on goal setting + WM, friend-of-the-lab @philippmusfeld.bsky.social has a poster on the effect of long-term learning on neural WM representations, and I have a talk on behavioral signatures LTM + WM!

Not super recent, but I still want to make some advertisement for this work of mine. Together with Klaus Oberauer, I combined experimental manipulations with psychometrics to investigate what processes the manual anti-saccade task meausures.

So sad to be missing #psynom24 🗽 this year, but my colleagues and grad students (ruhibhanap.bsky.social, joschadutli.bsky.social & Noah Rischert) present a lot of our research on elaboration, refreshing, working and long-term memory, so go check it out if you can ! #workingmemory

A great set of articles in Mem & Cog on the interaction between WM & LTM. Thanks to the Eds for pulling it together! My group has a couple in the collection, on visuospatial bootstrapping - link.springer.com/article/10.3... and value-directed prioritisation - link.springer.com/article/10.3...

I'm so excited to read this special issue on interactions of working & long-term memory! My article with @zhaochong.bsky.social and Ed Vogel is linked here, and I'll also be giving a talk on this paper at Psychonomics! #psynom24 link.springer.com/article/10.3...

The Special Issue on "the information exchange between working memory & long-term memory" at Memory & Cognition which I had the pleasure to Co-Edit with @keisukefukuda.bsky.social,@vmloaiza1.bsky.social and @edamizrak.bsky.social is out now! rdcu.be/d0GjA #workingmemory #cogSci #Psychology #psynom24

Psychonomics starts next week! (cognitive psychology conference) In prep I've updated the Psychonomics/SJDM feed. It's a great place to find friends/colleagues and track all the cool science 🧪 Also, hashtags work now! So use #psynom24 and click the tag to see the posts bsky.app/profile/did:...

50 years ago Alan Baddeley and Graham Hitch propelled the term #workingmemory into the psychological lexicon, with a vision that still resonates today! This editorial with Mark Hurlstone, @amyatkinson.bsky.social , Satoru Saito and Robert Logie, reflects on that remarkable contribution in 1974.

Another position open, this one with ex-colleague Mirka Henninger in Basel. psychologie.unibas.ch/en/fakultaet...

To remember something (e.g., a list of groceries), you can repeat the items aloud or in your mind, to remind you. What if you are trying to recall locations? Do we analogously use glances toward them to boost memory? I don't think so, and here is some new evidence against this idea. 🧵 #psychscisky

How Does Free Time Benefit Working Memory in Complex Span Tasks?: http://osf.io/a7jxc/

Our Introduction to Bayesian Data Analysis for Cognitive Science (with Nicenboim and Schad) is now in production with CRC Press. It will remain freely available here: bruno.nicenboim.me/bayescogsci/

Do you want more cognitive psychology in your Bluesky feed? Well of course you do! Starter packs are collections of accounts with a shared research interest, so you can find more of the conversations that you are interested in. Here are some we know about related to cognitive psychology ... (1/)

The latest `brms` CRAN release added support for `priorsense` for easy prior and likelihood sensitivity analysis doi.org/10.1007/s112... ``` > fit |> powerscale_plot_dens(variable='b_doseg', help_text=FALSE) + labs(x='Dose (g) coefficient', y=NULL) ``` #Bayesian #rstats

New preprint -> Prioritizing feature bindings across space and modality in working memory osf.io/preprints/ps... With Hatice Cinar, @amyatkinson.bsky.social, & @amandawaterman.bsky.social

There are some spaces remaining at CowanFest to attend and to present your pre-data poster. Register soon to secure your spot!

Amazing PhD candidate, Rebecca West (not on bsky), led this collab - we exploit natural images to understand the computations underlying confidence in perceptual decisions. #VisionScience "Priors for natural image statistics inform confidence in perceptual decisions" www.biorxiv.org/content/10.1...

Check out our editorial on the info exchange between #workingmemory and long-term memory! #cogpsy

Hello Blueskyers, I'll be recruiting a fully funded PhD student in the coming year, for the study of working memory and attention. If you have any students who are interested, you can ask them to contact me at [email protected]

This is a really handy R package 📦

Last month, I successfully defended my PhD 🥳For everyone interested in reading up on what I found out about the cognitive mechanisms underlying repetition learning, the final thesis has now been published here: doi.org/10.5167/uzh-... #PhDone

We have recently published a special collection Prediction, Creativity, and Cultural Evolution in Music Cognition. Guest editors Tudor Popescu, Andrea Schiavio, and Felix Haiduk describe the collection in their editorial. Check it out here: journalofcognition.org/collections/...