ArticleProceedings of the National Academy of Sciences of the United States of America2018
Awareness of what is learned as a characteristic of hippocampus-dependent memory.
Article in Proceedings of the National Academy of Sciences of the United States of America, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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Who cites it
6 citing papers in PubMed, 17 citations in OpenAlex.
- What makes creative advertisements memorable? The role of insight.Psychological research · 2021Trial
- Differential effects of bilateral hippocampal CA3 damage on the implicit learning and recognition of complex event sequences.Cognitive neuroscience · 2024Article
- The relation between implicit statistical learning and proactivity as revealed by EEG.Scientific reports · 2023Article
- One-trial perceptual learning in the absence of conscious remembering and independent of the medial temporal lobe.Proceedings of the National Academy of Sciences of the United States of America · 2021Article
- Temporal context guides visual exploration during scene recognition.Journal of experimental psychology. General · 2021Article
- The intersection between the oculomotor and hippocampal memory systems: empirical developments and clinical implications.Annals of the New York Academy of Sciences · 2020Review
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Authors and funding
2 authors at 1 institution in 1 country.
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Abstract
We explored the relationship between memory performance and conscious knowledge (or awareness) of what has been learned in memory-impaired patients with hippocampal lesions or larger medial temporal lesions. Participants viewed familiar scenes or familiar scenes where a change had been introduced. Patients identified many fewer of the changes than controls. Across all of the scenes, controls preferentially directed their gaze toward the regions that had been changed whenever they had what we term robust knowledge about the change: They could identify that a change occurred, report what had changed, and indicate where the change occurred. Preferential looking did not occur when they were unaware of the change or had only partial knowledge about it. The patients, overall, did not direct their gaze toward the regions that had been changed, but on the few occasions when they had robust knowledge about the change they (like controls) did exhibit this effect. Patients did not exhibit this effect when they were unaware of the change or had partial knowledge. The findings support the idea that awareness of what has been learned is a key feature of hippocampus-dependent memory.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.