User profiles for Ruud Hortensius

Ruud Hortensius

Utrecht University
Verified email at uu.nl
Cited by 2313

[HTML][HTML] Social cognition in the age of human–robot interaction

A Henschel, R Hortensius, ES Cross - Trends in Neurosciences, 2020 - cell.com
Artificial intelligence advances have led to robots endowed with increasingly sophisticated
social abilities. These machines speak to our innate desire to perceive social cues in the …

The perception of emotion in artificial agents

R Hortensius, F Hekele… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
Given recent technological developments in robotics, artificial intelligence, and virtual reality,
it is perhaps unsurprising that the arrival of emotionally expressive and reactive artificial …

From social brains to social robots: applying neurocognitive insights to human–robot interaction

ES Cross, R Hortensius… - … Transactions of the …, 2019 - royalsocietypublishing.org
Amidst the fourth industrial revolution, social robots are resolutely moving from fiction to
reality. With sophisticated artificial agents becoming ever more ubiquitous in daily life, …

From automata to animate beings: the scope and limits of attributing socialness to artificial agents

R Hortensius, ES Cross - Annals of the new York Academy of …, 2018 - Wiley Online Library
Understanding the mechanisms and consequences of attributing socialness to artificial
agents has important implications for how we can use technology to lead more productive and …

A neurocognitive investigation of the impact of socializing with a robot on empathy for pain

…, B Chaudhury, R Hortensius - … of the Royal …, 2019 - royalsocietypublishing.org
To what extent can humans form social relationships with robots? In the present study, we
combined functional neuroimaging with a robot socializing intervention to probe the flexibility …

[HTML][HTML] Offenders become the victim in virtual reality: impact of changing perspective in domestic violence

…, J Arroyo-Palacios, G Iruretagoyena, R Hortensius… - Scientific reports, 2018 - nature.com
The role of empathy and perspective-taking in preventing aggressive behaviors has been
highlighted in several theoretical models. In this study, we used immersive virtual reality to …

When anger leads to aggression: Induction of relative left frontal cortical activity with transcranial direct current stimulation increases the anger–aggression …

R Hortensius, DJLG Schutter… - Social cognitive and …, 2012 - academic.oup.com
The relationship between anger and aggression is imperfect. Based on work on the
neuroscience of anger, we predicted that anger associated with greater relative left frontal cortical …

Retinal origin of phosphenes to transcranial alternating current stimulation

DJLG Schutter, R Hortensius - Clinical Neurophysiology, 2010 - Elsevier
OBJECTIVE: To examine possible retinal contributions to cortically induced phosphenes by
transcranial alternating current stimulation (tACS) involving the visual cortex. METHODS: Self…

The relationship of approach/avoidance motivation and asymmetric frontal cortical activity: A review of studies manipulating frontal asymmetry

NJ Kelley, R Hortensius, DJLG Schutter… - International Journal of …, 2017 - Elsevier
The balance between activity in the left and right frontal cortex, commonly referred to as
asymmetric frontal cortical activity, has served as a proxy for an organism's motivational direction …

From empathy to apathy: The bystander effect revisited

R Hortensius, B De Gelder - Current directions in …, 2018 - journals.sagepub.com
The bystander effect, the reduction in helping behavior in the presence of other people, has
been explained predominantly by situational influences on decision making. Diverging from …