Alben, Noel Arthur, Claire
Published in
Attention, perception & psychophysics
In the present paper, we carry out a replication of a seminal paper by Kahneman, D. & Beatty, J. (1967). Perception & Psychophysics, 2(3),101-105 for using pupillometry as an implicit measure of auditory processing load, specifically, non-verbal auditory processing. While numerous papers since have supported the notion that pupillometry is a fairly...
Godbole, Suneeta Leroux, Andrew Brooks-Russell, Ashley Subramanian, Prem S. Kosnett, Michael J. Wrobel, Julia
Published in
Digital Biomarkers
Introduction: Given the traffic safety and occupational injury prevention implications associated with cannabis impairment, there is a need for objective and validated measures of recent cannabis use. Pupillary light response may offer an approach for detection. Method: Eighty-four participants (mean age: 32, 42% female) with daily, occasional, and...
Maria CT Odalys CT Angela AA Gretel MP Hugo EDLM
Published in
Open Access Journal of Ophthalmology
Introduction: The syndrome Claude Bernard-Horner (SH) is characterized by eyelid ptosis, pupillary miosis and anhidrosis,
it is due to an interruption of the oculosympathetic pathway. The etiologies are multiple, including tumor, traumatic,
iatrogenic or vascular. Sometimes it represents a medical emergency. For its diagnosis, eye drop tests are ...
Nowack, Leonie Müller, Hermann J Conci, Markus
Published in
Attention, perception & psychophysics
The present study investigated whether the integration of separate parts into a whole-object representation varies with the amount of available attentional resources. To this end, two experiments were performed, which required observers to maintain central fixation while searching in peripheral vision for a target among various distractor configura...
Hershman, Ronen Dadon, Gal Kiesel, Andrea Henik, Avishai
Published in
Psychonomic bulletin & review
In the typical Stroop task, participants are presented with color words written in different ink colors and are asked to respond to their color. It has been suggested that the Stroop task consists of two main conflicts: information conflict (color vs. word naming) and task conflict (respond to color vs. read the word). In the current study, we deve...
Thuccani, Meena Joelsson, Sara Lilja, Linus Strålin, Axel Nilsson, Josefin Redfors, Petra Rawshani, Araz Herlitz, Johan Lundgren, Peter Rylander, Christian
...
Background In neurologic prognostication of comatose survivors from cardiac arrest, two independent predictors of poor outcome are the loss of the Pupillary light reflex (PLR) and the loss of the N20 response from Somatosensory Evoked potentials (SSEP). The PLR can be quantitatively assessed by pupillometry. Both tests depend on the midbrain, in wh...
Vidal, Marc
This dissertation addresses the analysis of data emerging in the field of music neuroscience, specifically data collected from neurophysiological monitoring techniques that can be modeled as random objects in spaces of smooth functions. Spaces equipped with a Hilbert structure offer a versatile and elegant framework for the generalization of variou...
Cai, Yuqing Strauch, Christoph Van der Stigchel, Stefan Naber, Marnix
Published in
Behavior research methods
Pupil size change is a widely adopted, sensitive indicator for sensory and cognitive processes. However, the interpretation of these changes is complicated by the influence of multiple low-level effects, such as brightness or contrast changes, posing challenges to applying pupillometry outside of extremely controlled settings. Building on and exten...
Lütt, A Tsamitros, N Wolbers, T Rosenthal, A Bröcker, A L Schöneck, R Bermpohl, F Heinz, A Beck, A Gutwinski, S
...
Published in
BMC psychiatry
Alcohol use disorder (AUD) belongs to the most burdensome clinical disorders worldwide. Current treatment approaches yield unsatisfactory long-term effects with relapse rates up to 85%. Craving for alcohol is a major predictor for relapse and can be intentionally induced via cue exposure in real life as well as in Virtual Reality (VR). The inductio...
Mathôt, Sebastiaan Vilotijević, Ana
Published in
Behavior research methods
Cognitive pupillometry is the measurement of pupil size to investigate cognitive processes such as attention, mental effort, working memory, and many others. Currently, there is no commonly agreed-upon methodology for conducting cognitive-pupillometry experiments, and approaches vary widely between research groups and even between different experim...
