Abstract:
:Performance on tactile temporal order judgments (TOJs) is impaired when the hands are crossed over the midline. The cause of this effect appears to be tied to the use of an external reference frame, most likely based on visual information. We measured the effect of degrading the external reference frame on the crossed-hand deficit through restriction of visual information across three experiments. Experiments 1 and 2 examined three visual conditions (eyes open-lights on, eyes open-lights off, and eyes closed-lights off) while manipulating response demands; no effect of visual condition was seen. In Experiment 3, response demands were altered to be maximally connected to the internal reference frame and only two visual conditions were tested: eyes open-lights on, eyes closed-lights off. Blindfolded participants had a reduced crossed-hands deficit. Results are discussed in terms of the time needed to recode stimuli from an internal to an external reference frame and the role of conflict between these two reference frames in causing this effect.
journal_name
Multisens Resjournal_title
Multisensory researchauthors
Cadieux ML,Shore DIdoi
10.1163/22134808-00002423subject
Has Abstractpub_date
2013-01-01 00:00:00pages
465-82issue
5eissn
2213-4794issn
2213-4808journal_volume
26pub_type
杂志文章abstract::Multisensory integration is a fundamental form of sensory processing that is involved in many everyday tasks. Those with Attention-Deficit/Hyperactivity Disorder (ADHD) have characteristic alterations to various brain regions that may influence multisensory processing. The overall aim of this work was to assess how ad...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191472
更新日期:2020-01-02 00:00:00
abstract::Multisensory stimuli originating from the same event can be perceived asynchronously due to differential physical and neural delays. The transduction of and physiological responses to vestibular stimulation are extremely fast, suggesting that other stimuli need to be presented prior to vestibular stimulation in order ...
journal_title:Multisensory research
pub_type: 杂志文章,评审
doi:
更新日期:2013-01-01 00:00:00
abstract::Lip-reading improves intelligibility in noisy acoustical environments. We hypothesized that watching mouth movements benefits speech comprehension in a 'cocktail party' by strengthening the encoding of the neural representations of the visually paired speech stream. In an audiovisual (AV) task, EEG was recorded as par...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191423
更新日期:2020-02-18 00:00:00
abstract::The renewed interest that has emerged around the topic of crossmodal correspondences in recent years has demonstrated that crossmodal matchings and mappings exist between the majority of sensory dimensions, and across all combinations of sensory modalities. This renewed interest also offers a rapidly-growing list of w...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002488
更新日期:2016-01-01 00:00:00
abstract::A common form of the Ponzo illusion involves two test probes of equal size, embedded in a planar linear perspective painting depicting a three-dimensional (3D) scene, where the probe perceived to be farther is judged to be larger than the probe perceived closer to the viewer. In this paper, the same perspective 3D sce...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002522
更新日期:2016-01-01 00:00:00
abstract::In the course of normal aging, memory functions show signs of impairment. Studies of memory in the elderly have previously focused on a single sensory modality, although multisensory encoding has been shown to improve memory performance in children and young adults. In this study, we investigated how audiovisual encod...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002602
更新日期:2018-01-01 00:00:00
abstract::The Rubber Hand Illusion (RHI) is used widely to investigate the multisensory integration mechanisms that support bodily self-consciousness and, more specifically, body ownership and self-location. It has been reported that individuals affected by obesity show anomalous multisensory integration processes. We propose t...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191425
更新日期:2019-01-01 00:00:00
abstract::I, Svetlana Rudenko, am a concert pianist. I am also a synaesthete and for me, sound is visual. It has shape. According to recent research (Akiva-Kabiri et al., 2014, pp. 17-29): "In musical-space synaesthesia, …unlike the vertical and horizontal representation of musical pitch tones in the general population, synaest...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002562
更新日期:2017-01-01 00:00:00
abstract::Current theory supports that the numerous functional areas of the cerebral cortex are organized and function as a network. Using connectional databases and computational approaches, the cerebral network has been demonstrated to exhibit a hierarchical structure composed of areas, clusters and, ultimately, hubs. Hubs ar...
journal_title:Multisensory research
pub_type: 杂志文章,评审
doi:10.1163/22134808-20181316
更新日期:2018-01-01 00:00:00
abstract::People usually rely on sight to encode spatial information, becoming aware of other sensory cues when deprived of vision. In the absence of vision, it has been demonstrated that physical movements and spatial descriptions can effectively provide the spatial information that is necessary for the construction of an adeq...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191431
更新日期:2019-01-01 00:00:00
abstract::Visual cues from the speaker's face influence the perception of speech. An example of this influence is demonstrated by the McGurk-effect where illusory (cross-modal) sounds are perceived following presentation of incongruent audio-visual (AV) stimuli. Previous studies report the engagement of specific cortical module...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002574
更新日期:2018-01-01 00:00:00
abstract::Research on serial order memory has traditionally used tasks where participants passively view the items. A few studies that included hand movement showed that such movement interfered with serial order memory. In the present study of three experiments, we investigated whether and how hand movements improved spatial s...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191350
更新日期:2019-12-02 00:00:00
abstract::Despite advances in our understanding of how the brain represents visual space, it remains unresolved how the subjective experience of an object's size arises. While responses in retinotopic cortex correlate with perceived size, this does not imply that those brain regions mediate perceived size differences. Here I de...
journal_title:Multisensory research
pub_type: 杂志文章,评审
doi:10.1163/22134808-00002474
更新日期:2015-01-01 00:00:00
abstract::Sensory information provided by the vestibular system is crucial in cognitive processes such as the ability to recognize objects. The orientation at which objects are most easily recognized--the perceptual upright (PU)--is influenced by body orientation with respect to gravity as detected from the somatosensory and ve...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002481
更新日期:2015-01-01 00:00:00
abstract::Human information processing is limited by attentional resources. That is, via attentional mechanisms humans select information that is relevant for their goals, and discard other information. While limitations of attentional processing have been investigated extensively in each sensory modality, there is debate as to...
journal_title:Multisensory research
pub_type: 杂志文章,评审
doi:10.1163/22134808-20181328
更新日期:2019-01-01 00:00:00
abstract::Studies examining multisensory integration (MSI) in aging consistently demonstrate greater reaction time (RT) facilitation in old compared to young adults, but often fail to determine the utility of MSI. The aim of the current experiment was to further elucidate the utility of MSI in aging by determining its relations...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002470
更新日期:2015-01-01 00:00:00
abstract::We often rely on our sense of vision for understanding the spatial location of objects around us. If vision cannot be used, one must rely on other senses, such as hearing and touch, in order to build spatial representations. Previous work has found evidence of a leftward spatial bias in visual and tactile tasks. In th...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191387
更新日期:2019-01-01 00:00:00
abstract::Autism spectrum disorder (ASD) includes characteristics such as social and behavioral deficits that are considered common across the general population rather than unique to people with the diagnosis. People with ASD are reported to have sensory irregularities, including crossmodal perception. Crossmodal correspondenc...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20181304
更新日期:2018-01-01 00:00:00
abstract::We propose that cross-sensory stimuli presenting a positive attributable source of an aversive sound can modulate negative reactions to the sound. In Experiment 1, participants rated original video sources (OVS) of eight aversive sounds (e.g., nails scratching a chalkboard) as more aversive than eight positive attribu...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20191344
更新日期:2019-01-01 00:00:00
abstract::Sensory substitution devices such as The vOICe convert visual imagery into auditory soundscapes and can provide a basic 'visual' percept to those with visual impairment. However, it is not known whether technical or perceptual limits dominate the practical efficacy of such systems. By manipulating the resolution of so...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002462
更新日期:2014-01-01 00:00:00
abstract::Visual sensory substitution devices (SSDs) allow visually-deprived individuals to navigate and recognise the 'visual world'; SSDs also provide opportunities for psychologists to study modality-independent theories of perception. At present most research has focused on encoding greyscale vision. However at the low spat...
journal_title:Multisensory research
pub_type: 杂志文章,评审
doi:10.1163/22134808-00002434
更新日期:2013-01-01 00:00:00
abstract::The current study examined the role of vision in spatial updating and its potential contribution to an increased risk of falls in older adults. Spatial updating was assessed using a path integration task in fall-prone and healthy older adults. Specifically, participants conducted a triangle completion task in which th...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002412
更新日期:2013-01-01 00:00:00
abstract::There are well-documented unimodal sensory differences in migraine compared to control groups both during, and between migraine attacks. There is also some evidence of multisensory integration differences in migraine groups compared to control groups, however the literature on this topic is more limited. There are int...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-00002570
更新日期:2017-01-01 00:00:00
abstract::Patients with an acquired sensory dysfunction may experience symptoms of detachment from self or from the environment, which are related primarily to nonspecific symptoms of common mental disorders and secondarily, to the specific sensory dysfunction. This is consistent with the proposal that sensory dysfunction could...
journal_title:Multisensory research
pub_type: 杂志文章,评审
doi:10.1163/22134808-00002480
更新日期:2015-01-01 00:00:00
abstract::Past studies suggest that learning a spatial environment by navigating on a desktop computer can lead to significant acquisition of spatial knowledge, although typically less than navigating in the real world. Exactly how this might differ when learning in immersive virtual interfaces that offer a rich set of multisen...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-20201445
更新日期:2020-01-21 00:00:00
abstract::Using displays in which a moving disk disappeared behind an occluder, we examined whether an accompanying auditory rhythm influenced the perceived displacement of the disk during occlusion. We manipulated a baseline rhythm, comprising a relatively fast alternation of equal sound and pause durations. We had two differe...
journal_title:Multisensory research
pub_type: 杂志文章
doi:10.1163/22134808-18001294
更新日期:2018-01-01 00:00:00