Vigor of reaching movements: reward discounts the cost of effort

EM Summerside, R Shadmehr… - Journal of …, 2018 - journals.physiology.org
Making a movement may be thought of as an economic decision in which one spends effort
to acquire reward. Time discounts reward, which predicts that the magnitude of reward …

Investigating the impact of surgical masks on behavioral reactions to facial emotions in the COVID-19 era

M Montalti, G Mirabella - Frontiers in Psychology, 2024 - frontiersin.org
Introduction The widespread use of surgical masks during the COVID-19 pandemic has
posed challenges in interpreting facial emotions. As the mouth is known to play a crucial role …

[HTML][HTML] Threatening facial expressions impact goal-directed actions only if task-relevant

C Mancini, L Falciati, C Maioli, G Mirabella - Brain Sciences, 2020 - mdpi.com
Facial emotional expressions are a salient source of information for nonverbal social
interactions. However, their impact on action planning and execution is highly controversial …

The Neurocognitive Bases of Meaningful Intransitive Gestures: A Systematic Review and Meta-analysis of Neuropsychological Studies

J Baumard, A Laniepce, M Lesourd, L Guezouli… - Neuropsychology …, 2024 - Springer
Researchers and clinicians have long used meaningful intransitive (ie, not tool-related; MFI)
gestures to assess apraxia—a complex and frequent motor-cognitive disorder …

Emotions alter muscle proprioceptive coding of movements in humans

R Ackerley, JM Aimonetti, E Ribot-Ciscar - Scientific reports, 2017 - nature.com
Emotions can evoke strong reactions that have profound influences, from gross changes in
our internal environment to small fluctuations in facial muscles, and reveal our feelings …

[หนังสือ][B] Emotion and cognition: An introduction

P Lemaire - 2021 - taylorfrancis.com
This cutting-edge, yet accessible book provides a complete and integrated assessment of
the role of emotions in a wide variety of cognitive functions. Including both empirical and …

Continuous evaluation of cost-to-go for flexible reaching control and online decisions

A De Comite, P Lefèvre… - PLOS Computational …, 2023 - journals.plos.org
Humans consider the parameters linked to movement goal during reaching to adjust their
control strategy online. Indeed, rapid changes in target structure or disturbances interfering …

Muscle proprioceptive feedback can be adapted to the behavioral and emotional context in humans

E Ribot-Ciscar, R Ackerley - Current Opinion in Physiology, 2021 - Elsevier
Highlights•Descending processes can influence the feedback we get from our
muscles.•These include cognitive and emotional processes, such as attention and …

Reward-dependent selection of feedback gains impacts rapid motor decisions

A De Comite, F Crevecoeur, P Lefèvre - eneuro, 2022 - eneuro.org
Target reward influences motor planning strategies through modulation of movement vigor.
Considering current theories of sensorimotor control suggesting that movement planning …

Pavlovian threat learning shapes the kinematics of action

F Starita, S Garofalo, D Dalbagno, LAE Degni… - Frontiers in …, 2022 - frontiersin.org
Prompt response to environmental threats is critical to survival. Previous research has
revealed mechanisms underlying threat-conditioned physiological responses, but little is …