Publications

This research unveils to predict consumer ad preferences by detecting seven basic emotions, attention and engagement triggered by advertising through the analysis of two specific physiological monitoring tools, electrodermal activity (EDA), and Facial Expression Analysis (FEA), applied to video advertising, offering a twofold contribution of significant value. First, to identify the most relevant physiological features […]

Introduction: Radiologic interpretation is a skill necessary for all physicians to provide quality care for their patients. However, some medical students are not exposed to Digital Imaging and Communications in Medicine (DICOM) imaging manipulation until their third year during clinical rotations. The objective of this study is to evaluate how medical students exposed to DICOM […]

Cybersickness (CS), a visually induced motion sickness causing unwanted symptoms like nausea, disorientation, and vertigo, remains a significant issue in Head-Mounted-Display (HMD) based virtual environments, hindering the mainstream adoption of Virtual Reality (VR). The exact cause of cybersickness is still not conclusively clarified, however the predominant theory of sensory conflict suggests that the discrepancy between […]

Communication is a fundamental aspect of human interaction, yet many individuals must speak in less-than-ideal acoustic environments daily. Adapting their speech to ensure intelligibility in these varied settings can impose a significant cognitive burden. Understanding this burden on talkers has significant implications for the design of public spaces and workplace environments, as well as speaker […]

Even though multiple states have approved legal recreational use of cannabis, the expansion of recreational cannabis legalization has led to public health concerns in the United States. Young adults (18–25 years old) have the highest percentage of cannabis use disorder compared to all other age groups. The purpose of this study is to compare cognitive […]

Social deficits in schizophrenia have been attributed to an impaired attunement to mutual interaction, or “interaffectivity”. While impairments in emotion recognition and facial expressivity in schizophrenia have been consistently reported, findings on mimicry and social synchrony are inconsistent, and previous studies have often lacked ecological validity. To investigate interaffective behavior in dyadic interactions in a […]

Purpose This paper aims to investigate the effectiveness of immersive virtual reality (VR) media and the influence of user’s age in the context of destination marketing by exploring their impact on cognition (presence), affection (arousal), and behavioral (intention to visit and intention to recommend the destination) outcomes. Design/methodology/approach A laboratory experiment was conducted to compare […]

Personalization relies on user models– representations of the user’s competencies, preferences, and skills to adapt the system behavior to optimize interaction. But the anticipated gain in productivity is offset by the effort involved in collecting and maintaining said user model. This is particularly pronounced in systems like ALeA (Adaptive Learning Assistant, https://courses.voll-ki.fau.de/), where the learner […]

To preview digital content and arouse consumers’ interest, online providers often use short teasers designed in an unfinished form, such that the teaser begins a new sentence but does not finish it. These teasers aim to create curiosity and trigger consumption of the advertised content. However, we reveal that consumers’ reactions to unfinished teasers are […]

Pupillary contagion occurs when one’s pupil size unconsciously adapts to the pupil size of an observed individual and is presumed to reflect the transfer of arousal. Importantly, when estimating pupil contagion, low level stimuli properties need to be controlled for, to ensure that observations of pupillary changes are due to internal change in arousal rather […]