Searched for: subject:"Perception"
(1 - 20 of 204)

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Nooij, S.A.E. (author), Bockisch, C.J. (author), Bülthoff, H.H. (author), Staumann, D. (author)
Illusory self-motion often provokes motion sickness, which is commonly explained in terms of an inter-sensory conflict that is not in accordance with previous experience. Here we address the influence of cognition in motion sickness and show that such a conflict is not provocative when the observer believes that the motion illusion is indeed...
article 2021
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Meskers, A. (author), Houben, M.M.H. (author), Pennings, H.J.M. (author), Clément, G. (author), Groen, E.L. (author)
BACKGROUND:During large angles of self-tilt in the roll plane on Earth, measurements of the subjective visual vertical (SVV) in the dark show a bias towards the longitudinal body axis, reflecting a systematic underestimation of self-tilt. OBJECTIVE:This study tested the hypothesis that self-tilt is underestimated in partial gravity conditions,...
article 2021
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Liu, Y. (author), Toet, A. (author), Krone, T. (author), van Stokkum, R. (author), Eijsman, S. (author), van Erp, J.B.F. (author)
The affective appraisal of odors is known to depend on their intensity (I), familiarity (F), detection threshold (T), and on the baseline affective state of the observer. However, the exact nature of these relations is still largely unknown. We therefore performed an observer experiment in which participants (N = 52) smelled 40 different odors ...
article 2020
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Liu, Y. (author), Toet, A. (author), Krone, T. (author), van Stokkum, R. (author), Eijsman, S. (author), Erp, J.B.F.van (author)
The affective appraisal of odors is known to depend on their intensity (I), familiarity (F), detection threshold (T), and on the baseline affective state of the observer. However, the exact nature of these relations is still largely unknown. We therefore performed an observer experiment in which participants (N = 52) smelled 40 different odors ...
article 2020
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van den Hoed, A. (author), Landman, A. (author), van Baelen, D. (author), van Paassen, R. (author), Groen, E.L. (author), Mulder, M. (author)
Objective: We tested whether a procedure in a hexapod simulator can cause incorrect assumptions of the bank angle (i.e., the “leans”) in airline pilots as well as incorrect interpretations of the attitude indicator (AI). Background: The effect of the leans on interpretation errors has previously been demonstrated in nonpilots. In-flight,...
article 2020
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Bos, J.E. (author), van den Berg-Kroon, E.C.M. (author), Houben, M.M.J. (author), Kuiper, O.X. (author)
Car handling, and hence, safety, is affected by the way we estimate speed. Speed, however, is often underestimated in degraded visual environments, including virtual environments such as driving simulators. In simulators the visual and physical motion are typically incongruent as limited by quality and amplitude, respectively, which may cause a...
article 2019
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de Waard, J.M. (author), van der Burg, E. (author), Olivers, C.N.L. (author)
We report two psychophysical experiments that investigate a visual illusion that is considered common knowledge among type designers, but has never been studied scientifically. Specifically, the thickness of a horizontal line is overestimated in relation to that of a vertical line. Experiment 1 confirmed the existence of the illusion. In...
article 2019
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van Rest, J. (author), Weima, I. (author)
Nog geen 20 jaar geleden voer ik voor het eerst zelf met mijn 30 voet zeiljacht naar Engeland. Om de dreiging van de grote zee een beetje weg te nemen had ik mezelf een luxe veroor-loofd: een hand gps. Het apparaat gaf alleen de coördinaten, die we dan zelf op de papieren kaart moesten intekenen, waarna we konden bepalen waar we waren. Geen...
book 2018
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Ding, D. (author), Neerincx, M.A. (author), Brinkman, W.P. (author)
Introduction: Inner voice is estimated to occur at least a quarter of people’s conscious waking life. Much research work asserts that inner voice plays various important roles in cognitive functions, such as self-regulation, self-reflection, and so on. Virtual cognitions are a stream of simulated thoughts people can hear while emerged in a...
article 2018
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Bezem, J. (author), Heinen, D. (author), Reis, R. (author), Buitendijk, S.E. (author), Numans, M.E. (author), Kocken, P.L. (author)
Background The organisation of health assessments by preventive health services focusing on children’s health and educational performance needs to be improved due to evolving health priorities such as mental health problems, reduced budgets and shortages of physicians and nurses. We studied the impact on the school professionals’ perception of...
article 2017
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Willemse, C.J.A.M. (author), Gijsman, G. (author), Jung, M.M. (author), van Erp, J.B.F. (author), Heylen, D.K.J. (author)
In order to advance the understanding of affective touch perceptions, and in particular to inform the design of physical human-robot interactions, an online video study was conducted in which observed stroking touches were assessed on perceived pleasantness. Touches were applied at different velocities and either with a human hand, a robot hand,...
conference paper 2016
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van Ombergen, A. (author), Lubeck, A.J. (author), van Rompaey, V. (author), Maes, L.K. (author), Stins, J.F. (author), van de Heyning, P.H. (author), Wuyts, F.L. (author), Bos, J.E. (author)
Background: Vestibular patients occasionally report aggravation or triggering of their symptoms by visual stimuli, which is called visual vestibular mismatch (VVM). These patients therefore experience discomfort, disorientation, dizziness and postural unsteadiness. Objective: Firstly, we aimed to get a better insight in the underlying mechanism...
article 2016
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van Erp, J.B.F. (author), Heylen, D.K.J. (author)
Gentle stroking touches are rated most pleasant when applied at a velocity of between 1–10 cm/s. Such touches are considered highly relevant in social interactions. Here, we investigate whether stroking sensations generated by a vibrotactile array can produce similar pleasantness responses, with the ultimate goal of using this type of haptic...
conference paper 2016
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Sakellaris, I.A. (author), Saraga, D.E. (author), Mandin, C. (author), Roda, C. (author), Fossati, S. (author), de Kluizenaar, Y. (author), Carrer, P. (author), Dimitroulopoulou, S. (author), Mihucz, V.G. (author), Szigeti, T. (author), Hänninen, O. (author), de Oliveira Fernandes, E. (author), Bartzis, J.G. (author), Bluyssen, P.M. (author)
Indoor environmental conditions (thermal, noise, light, and indoor air quality) may affect workers’ comfort, and consequently their health and well-being, as well as their productivity. This study aimed to assess the relations between perceived indoor environment and occupants’ comfort, and to examine the modifying effects of both personal and...
article 2016
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Schelvis, R.M.C. (author), Wiezer, N.M. (author), Blatter, B.M. (author), van Genabeek, J.A.G.M. (author), Oude Hengel, K.M. (author), Bohlneijer, E.T. (author), van der Beek, A.J. (author)
Background The importance of process evaluations in examining how and why interventions are (un) successful is increasingly recognized. Process evaluations mainly studied the implementation process and the quality of the implementation (fidelity). However, in adopting this approach for participatory organizational level occupational health...
article 2016
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Binsch, O. (author), Wabeke, T.R. (author), Valk, P.J.L. (author)
Leveraging miniaturized sensor and monitoring technology integrated in easy-to-wear wristband wearables represents a great opportunity for advancing Resilience and Mental Health of e.g. employees that experience high workload. Therefore, it is important to gain insights into the reliability of such technology before far reaching conclusions can...
conference paper 2016
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van Lettow, B. (author), de Vries, H. (author), Burdorf, A. (author), van Empelen, P. (author)
Prototypes (i.e., social images representing perceptions of typical persons engaging in or refraining from certain behaviour) have been shown to explain health-related behaviours. The present meta-analysis quantified the strength of the associations of prototype perceptions with health motivation and behaviour. Specifically, the analysis...
article 2016
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Mumaw, R.J. (author), Groen, E.L. (author), Fucke, L. (author), Anderson, R. (author), Bos, J.E. (author), Houben, M. (author)
Boeing saw the need for a valid, accessible tool that allows investigators to look at flight data and determine if spatial disorientation may have contributed to pilot control inputs.
article 2016
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van Erp, J.B.F. (author), Brouwer, A.M. (author), Zander, T.O. (author)
The central question of this Frontiers Research Topic is: What can we learn from brain and other physiological signals about an individual's cognitive and affective state and how can we use this information? This question reflects three important issues which are addressed by the 22 articles in this volume: (1) the combination of central and...
article 2015
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Koijck, L.A. (author), Toet, A. (author), van Erp, J.B.F. (author)
Previous research has shown that odorants consistently evoke associations with textures and their tactile properties like smoothness and roughness. Also, it has been observed that olfaction can modulate tactile perception. We therefore hypothesized that tactile roughness perception may be biased towards the somatosensory connotation of an...
article 2015
Searched for: subject:"Perception"
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