Agency alters memory organization during free recall - PubMed This study examined how agentic decisions in the absence of explicit rewards influence memory organization. Participants studied lists of items to assign as gifts to two characters-either choosing freely (Choice group) or following instructions (Fixed group). During free recall, participants in the …

Agency reorganizes memory around relevant decisions. This was collaboration the deeply missed Sarah DuBrow and steer-headed by our grad students @lindsayrait.bsky.social and Elizabeth Horwath.

p.s. the task design involves curating gift baskets.

pubmed.ncbi.nlm.nih.gov/41436249/

Thank you!

Hippocampal Drift Rate Reflects the Temporal Organization of Memories When freely recalling past events, individuals tend to successively remember stimuli that were studied close together in time—a phenomenon known as temporal clustering. Temporal clustering is thought ...

How do changes in context influence how we organize our memories in time?

Faster contextual changes are associated with faster drift in hippocampal activity and reduced temporal clustering in recalled memories.

Elegant work led by @lindsayrait.bsky.social!

www.jneurosci.org/content/45/4...

Thank you, Mariam!!

Hippocampal encoding of memories in human infants Humans lack memories for specific events from the first few years of life. We investigated the mechanistic basis of this infantile amnesia by scanning the brains of awake infants with functional magne...

Why do we not remember being a baby? One idea is that the hippocampus, which is essential for episodic memory in adults, is too immature to form individual memories in infancy. We tested this using awake infant fMRI, new in @science.org #ScienceResearch www.science.org/doi/10.1126/...

Our memories are not encoded with timestamps. How do we reconstruct the passage of time from our memories? In a new paper (accepted at Psych Science) @samiyousif.bsky.social and I demonstrate a powerful illusion of time that results from repeated experience osf.io/preprints/ps...