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Persistent Identifier
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doi:10.21950/APLK06 |
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Publication Date
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2025-08-29 |
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Title
| LASMEFSP - Linking Auditory Spatial Metaphors to Finger Size Perception |
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Author
| Roel, Martehttps://ror.org/03ths8210ORCIDhttps://orcid.org/0000-0003-2935-4868
Longo, Matthewhttps://ror.org/02mb95055ORCIDhttps://orcid.org/0000-0002-2450-4903
Tajadura-Jimenez, Anahttps://ror.org/03ths8210ORCIDhttps://orcid.org/0000-0003-3166-3512 |
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Point of Contact
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Use email button above to contact.
Tajadura-Jiménez, Ana (Universidad Carlos III de Madrid) |
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Description
| In the Auditory Pinocchio Illusion [Tajadura-Jiménez et al., 2017], participants perceive an elongation of their finger upon vertically pulling their finger and hearing a concurrent upward pitch glissando. This arguably relies on associating the ecologically unrelated upward pitch glissando to the finger and allows to separately assess the role of semantic and multisensory contributions. However, what is needed for the association to occur is unknown. In a first experiment, we manipulated top-down attention to the finger upon which either an ascending or descending sound would be produced. In a second experiment, we compared how different bottom-up multisensory cues (arising from actions performed on the finger) concurrent to the ascending or descending pitch affected finger length perception. Participants either pulled, touched or stretched their left index finger. Through a perceptual judgment task of finger landmark localization and questionnaire ratings, we measured participants’ perceived finger length in both experiments, and separately assessed their sensory imagery skills. We recruited 40 participants. Data from two of them was discarded from the whole experiment; one due to data loss, and another because the participant reported falling asleep during the task. Data from an additional participant was discarded from Experiment 2 due to malfunctioning of the pressure sensor. Lastly, EMG sensor data from two additional participants from Experiment 1 were further discarded due to logging issues. Resulting in N = 38 for Experiment 1 and N = 37 for Experiment 2, and N = 36 for the EMG sensor data analyses of Experiment 1. Within each of two experiments, the same sample partook in two blocks. In the first block, we looked at how attention would influence finger length estimation. The research paper associated with this data can be found in [Roel Lesur et al., 2025]. The overview of the datasets is available at https://doi.org/10.21950/APLK06 |
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Subject
| Engineering; Computer and Information Science |
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Keyword
| Multisensory integration
Attention
Body perception
Spatial perception
Sound
Body transformation experiences |
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Related Publication
| Is Supplement To: Roel Lesur, M., Longo, M. R., & Tajadura-Jiménez, A. (2025). Linking spatial metaphors to body size perception: Different roles of top-down associations and multisensory contributions when mapping auditory cues to finger length. Cortex; a Journal Devoted to the Study of the Nervous System and Behavior, 190, 178–191. https://doi.org/10.1016/j.cortex.2025.06.014 handle 10016/47661 https://hdl.handle.net/10016/47661
Is Supplement To: Andrade, J., May, J., Deeprose, C., Baugh, S.-J., & Ganis, G. (2014). Assessing vividness of mental imagery: The Plymouth Sensory Imagery Questionnaire. British Journal of Psychology (London, England: 1953), 105(4), 547–563. doi 10.1111/bjop.12050 https://doi.org/10.1111/bjop.12050
Is Supplement To: Pérez-Fabello, M. J., & Campos, A. (2020). Spanish version of the Plymouth Sensory Imagery Questionnaire. Frontiers in Psychology, 11, 916. doi 10.3389/fpsyg.2020.00916 https://doi.org/10.3389/fpsyg.2020.00916
Is Supplement To: Tajadura-Jiménez, A., Vakali, M., Fairhurst, M. T., Mandrigin, A., Bianchi-Berthouze, N., & Deroy, O. (2017). Contingent sounds change the mental representation of one’s finger length. Scientific Reports, 7(1), Article 1. https://doi.org/10.1038/s41598-017-05870-4 handle 10016/38506 https://hdl.handle.net/10016/38506 |
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Notes
| Depending on the dataset, data from more or less participants was gathered as reported in [Roel Lesur et al., 2025]. For additional inquiries, please look at the corresponding publication or contact the corresponding author. See Map |
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Language
| English; Spanish |
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Funding Information
| European Commission: 101002711 (BODYinTRANSIT)
Agencia Estatal de Investigación: PID2023-150259OB-C21 |
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Depositor
| Roel Lesur, Marte |
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Deposit Date
| 2025-07-24 |
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Time Period
| Start Date: 2023-05 ; End Date: 2025-07 |
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Related Dataset
| BODYinTRANSIT - BiT_v1 (https://doi.org/10.21950/8XBL7A) |
