Tim Ricker

Tim Ricker

@timricker.bsky.social

Associate Professor of Psychology at the University of South Dakota | PI of the Memory & Attention Laboratory | Fan of chess, cards, video games, & hiking.

249 followers216 following59 posts

Pinned

Recruiting a new PhD student to start Fall 2027. Research would focus on Visual Working Memory, possibly with a developmental approach (but not necessarily). Check out my lab website where the are links to the application and contact info if you have questions. rickermemorylab.com

rickermemorylab.comMemory & Attention LaboratoryThe Memory and Attention Laboratory at the University of South Dakota is part of the Human Factors & Applied Cognition  program in the Department of Psychology . We study memory, attention, and...

Tim Ricker reposted

Tim Ricker reposted

Tim Ricker reposted

Tim Ricker reposted

Tim Ricker reposted

Some months ago, I wrote a skeptical reply to a commentary on bots in online studies in PNAS, arguing that no evidence yet exists for such bots. Together with the authors of the original commentary, we now show that bots can pass (almost?) all online cognitive studies with human-like performance 1/n

Christoph Strauch@cstrauch.bsky.social

How much of a risk are LLM-generated bots for online behavioral experiments? We present results of an entirely natural language prompt-generated agent, capable of absolving any of the 26 experiments we tested it on. Most tasks are passed with data that can pass as human osf.io/preprints/ps... (1/)

Tim Ricker reposted

Tim Ricker reposted

Tim Ricker reposted

Tim Ricker reposted

a fun collaboration with yanni and the self-regulation lab. We tested neural distinctions between anticipating social and monetary reward in a large sample study

Tim Ricker reposted

Tim Ricker reposted

This is a regular editorial PSA: please do not ignore "Suggest reviewers" field when submitting, or add them to the cover letter if there is no special field. Also try to include not only the top names - they receive tons of invitations. Please also inform your PhD students about it.

Tim Ricker reposted

Job Alert: Our department is looking to recruit an eminent scholar for a distinguished, endowed professorship (full professor, tenured) in the domain of human neuroscience with high clinical relevance. Please broadcast widely! For application information, see academicjobsonline.org/ajo/jobs/32753

academicjobsonline.orgDuke University, Psychology and Neuroscience Job #AJO32753, Professor (tenured), Psychology and Neuroscience, Duke University, Durham, North Carolina, US

Tim Ricker reposted

So nice to have been part of this project! Fresh preprint on mental transformations in working memory 🧠

Nursena Ataseven@nursenaataseven.bsky.social

New preprint! We asked why neural representation of the original item that is encoded for mental rotation persists even after it becomes irrelevant. Given working memory's limited capacity and evidence for efficient storage, why keep irrelevant information around? 1/4 doi.org/10.64898/202...

Tim Ricker reposted

Tim Ricker reposted

Is your lab doing research in developmental cognitive psychology? Are you looking for (online) speakers for your lab meetings? Then perhaps reach out to Jenny.

Jenny Wang 👶 🧮@jinjingjenny1.bsky.social

Thank you for the tip! Online talk is a great idea!! (and I'd be happy to give an online talk in (the generic) your department/lab! if my research is relevant, of course!)

Tim Ricker reposted

📢 New preprint with @edvogel.bsky.social & @monicarosenb.bsky.social When we encode a long list of items into memory, do we simply repeat the encoding process we use for short lists, or does the brain adaptively reconfigure its neural architecture to accommodate the encoding of a long list?

bioRxiv Neuroscience@biorxiv-neursci.bsky.social

Mnemonic Demand Reconfigures the Neural Architecture of Memory Encoding https://www.biorxiv.org/content/10.64898/2026.09.03.749199v1

Tim Ricker reposted

The Department of Psychology at Notre Dame is hiring! We have two TT Asst Prof ads out, one in cognitive psychology and another in developmental psychology. Come be my colleague in South Bend!

Tim Ricker reposted

Has anyone taught a course of the Cognitive Neuroscience of Vision (w/ emphasis on the neuro side)? Would you be able and willing to share your slides etc. to help me develop a course?

Tim Ricker reposted

I'm recruiting a PhD student for Fall 2027 at the University of Maryland — Cognitive Flexibility Dynamics Lab, studying cognitive control via brain recording (M/EEG, MRI), stimulation (TUS), and computational modeling. Please email me: cfd-lab.com/join

Tim Ricker reposted

Tim Ricker reposted

Had a really lovely week in Lyon, France 🇫🇷 at the European Working Memory Symposium where I got to share my findings about children’s gaze patterns when they are remembering visuospatial or verbal information (poster below). And when they need to recall spatial info in forwards or backwards order.

Tim Ricker reposted

Tim Ricker reposted

James Bond: you think I haven’t faced death before? Supervillain: oh, I don’t expect you to die, Mr. Bond. I expect you to suffer. *opens travel funding reimbursement software I think you will find your motorboat rental and casino reservations especially complex James Bond: no. no. pls kill me

Tim Ricker reposted

Tim Ricker reposted

New Blog post: Which Data Repository Should you Use? In light of OSF closing down, I compare Zenodo, Dataverse, ResearchBox, PsychArchive, and local repositories on six important dimensions. If you want to know which to pick: It depends! daniellakens.blogspot.com/2026/08/whic...

daniellakens.blogspot.comWhich Data Repository Should You Use?The Center for Open Science has announced that from November 16, 2026, no new projects can be created on the Open Science Framework. After F...

Tim Ricker reposted

We're wrapping up our annual workshop on "R Programming for Psychology and Neuroscience." I wanted to take this opportunity to share some things that I have learned from teaching a coding course. Useful info for students and instructors. On my blog: gaspelinblog.wordpress.com/2026/08/11/w...

gaspelinblog.wordpress.comWhat I Have Learned from Teaching a Large National Workshop on CodingOver the past several years, I have had the opportunity to teach a national virtual workshop on R Programming for Psychology and Neuroscience. Supported by the National Science Foundation and hoste…

Tim Ricker reposted

On a quick skim, the core function that OSF will fulfil is registration of studies (plus protocols and analysis plans) and hosting preprints. This means we will need to find data repositories for new projects following mid-November; perhaps Github, Zenodo, or university-operated commons.

Jonathan Peelle@jpeelle.bsky.social

Yikes “Starting November 16, 2026, no new projects or child components of existing projects can be created on OSF. After February 19, 2027, all public and private OSF projects will become read-only.” www.cos.io/osf-changes

Tim Ricker reposted

A project from my master's research with @erengunseli.bsky.social is out in the Journal of Cognitive Neuroscience :) In this paper across two EEG experiments we showed that the level of reactivation of long-term memories in working memory is not influenced by anticipating upcoming interference. 1/3