470 results found
    1. Evolutionary Biology
    2. Neuroscience

    Linking the evolution of two prefrontal brain regions to social and foraging challenges in primates

    Sebastien Bouret, Emmanuel Paradis ... Cecile Garcia
    Across primates, volumes of specific brain regions relate to specific socio-ecological factors, bridging the gap between neuro-cognitive operations from laboratory studies and challenges primates face in their natural environment.
    1. Neuroscience

    The Mouse Action Recognition System (MARS) software pipeline for automated analysis of social behaviors in mice

    Cristina Segalin, Jalani Williams ... Ann Kennedy
    The Mouse Action Recognition System is a computational pipeline for automated classification of social behaviors in freely interacting mice, accompanied by a graphical interface for analysis of multimodal neuroscience datasets.
    1. Neuroscience

    Neural computations underlying inverse reinforcement learning in the human brain

    Sven Collette, Wolfgang M Pauli ... John O'Doherty
    The human brain is capable of implementing inverse reinforcement learning, where an observer infers the hidden reward structure of a decision problem solely through observing another individual take actions.
    1. Neuroscience

    Science Forum: How failure to falsify in high-volume science contributes to the replication crisis

    Sarah M Rajtmajer, Timothy M Errington, Frank G Hillary
    An increased emphasis on falsification – the direct testing of strong hypotheses – will lead to faster progress in science by allowing well-specified hypotheses to be eliminated.
    1. Neuroscience

    A unifying mechanism governing inter-brain neural relationship during social interactions

    Wujie Zhang, Maimon C Rose, Michael M Yartsev
    Experiments and modeling suggest that a mechanism involving positive and negative feedback can explain the relationship between the neural activity of socially interacting bats.
    1. Neuroscience

    Neural activity tracking identity and confidence in social information

    Nadescha Trudel, Patricia L Lockwood ... Marco K Wittmann
    People's confidence in information and their neural correlates in key regions of the social brain are more stable when tracking social advice compared to non-social information.
    1. Neuroscience

    Social aversive generalization learning sharpens the tuning of visuocortical neurons to facial identity cues

    Yannik Stegmann, Lea Ahrens ... Matthias J Wieser
    Measures of visuocortical activity during aversive generalization learning revealed sharpened representations of facial identity, reflecting inhibitory interactions between neuronal populations that represent facial features associated with threat versus safety.
    1. Neuroscience

    Impaired voice processing in reward and salience circuits predicts social communication in children with autism

    Daniel Arthur Abrams, Aarthi Padmanabhan ... Vinod Menon
    Children with autism often 'tune out' the voices in their environment and new results show that impaired processing of voices in the brain's reward system may underlie this social behavior.
    1. Computational and Systems Biology
    2. Neuroscience

    Interpersonal alignment of neural evidence accumulation to social exchange of confidence

    Jamal Esmaily, Sajjad Zabbah ... Bahador Bahrami
    A multidisciplinary approach sheds light on the fundamental mechanisms underlying social belief communication under uncertainty.
    1. Neuroscience

    Development of a Marmoset Apparatus for Automated Pulling to study cooperative behaviors

    Olivia C Meisner, Weikang Shi ... Steve WC Chang
    The Marmoset Apparatus for Automated Pulling provides a powerful and scalable experimental platform for studying behavioral and neural mechanisms underlying cooperation in freely moving marmosets.

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