Author

Sameh Ben Hadj Hassen

Lyon 1 Université

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Research Focus:cell type annotation· 2 Assay:electronic health records· 2 Organism:non-human primate· 2 Approach:statistical model· 2 Approach:experimental assay· 1 Organism:human· 1

Frequent Co-Authors

Suliann Ben HamediD· 3 shared Corentin GaillardiD· 2 shared Fabio Di BelloiD· 2 shared Amélie J. Reynaud· 1 shared Carole GuedjiD· 1 shared Elaine ÄstrandiD· 1 shared Fadila Hadj‐BouzianeiD· 1 shared Julià L. AmengualiD· 1 shared

Activity by Year

2019-2022 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersNeuroscience

Suliann Ben HamedORCID

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3 papers

Recent·Most cited

The cost of multiplexing: PFC integrates multiple sources of information in non-orthogonal components accounting for behavioral variability

Julià L. Amengual, Fabio Di Bello, Sameh Ben Hadj Hassen, Corentin Gaillard, Elaine Ästrand, Suliann Ben Hamed

The paper investigates how the frontal eye field encodes multiple sources of information using non-orthogonal components, showing how this configuration affects behavioral variability.

bioRxiv · Dec 28, 2022 · PreprintNeuroscience

Prefrontal attentional saccades explore space at an alpha rhythm

Corentin Gaillard, Sameh Ben Hadj Hassen, Fabio Di Bello, Yann Bihan-Poudec, Rufin Vanrullen A, Suliann Ben Hamed

The paper shows that prefrontal covert attentional spotlight explores space rhythmically at alpha frequencies, influencing sensory encoding and behavioral accuracy.

Nature Communications · Feb 17, 2020Peer-reviewedNeuroscience

Norepinephrine improves attentional orienting in a predictive context

Amélie J. Reynaud, Mathilda Froesel, Carole Guedj, Sameh Ben Hadj Hassen, Justine C. Cléry, Martine Meunier, Suliann Ben Hamed, Fadila Hadj‐Bouziane

This study investigates how norepinephrine affects attentional orienting in monkeys using a saccadic cued task, finding improved reaction times in predictive contexts.

Neuropharmacology · Mar 12, 2019Peer-reviewedNeuroscience