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Scientific paper - Original scientific paper
The influence of ski helmets on sound perception and sound localisation on the ski slope
International Journal of Occupational Medicine and Environmental Health, 28 (2015), 2; 389-394. https://doi.org/10.13075/ijomeh.1896.00590
Ružić, Lana; Tudor, Anton; Radman, Ivan; Kasović, Mario; Cigrovski, Vjekoslav

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Ružić, L., Tudor, A., Radman, I., Kasović, M. & Cigrovski, V. (2015). The influence of ski helmets on sound perception and sound localisation on the ski slope. International Journal of Occupational Medicine and Environmental Health, 28. (2), 389-394. doi: 10.13075/ijomeh.1896.00590

Ružić, Lana, et al. "The influence of ski helmets on sound perception and sound localisation on the ski slope." International Journal of Occupational Medicine and Environmental Health, vol. 28, no. 2, 2015, pp. 389-394. https://doi.org/10.13075/ijomeh.1896.00590

Ružić, Lana, Anton Tudor, Ivan Radman, Mario Kasović and Vjekoslav Cigrovski. "The influence of ski helmets on sound perception and sound localisation on the ski slope." International Journal of Occupational Medicine and Environmental Health 28, no. 2 (2015): 389-394. https://doi.org/10.13075/ijomeh.1896.00590

Ružić, L., et al. (2015) 'The influence of ski helmets on sound perception and sound localisation on the ski slope', International Journal of Occupational Medicine and Environmental Health, 28(2), pp. 389-394. doi: 10.13075/ijomeh.1896.00590

Ružić L, Tudor A, Radman I, Kasović M, Cigrovski V. The influence of ski helmets on sound perception and sound localisation on the ski slope. International Journal of Occupational Medicine and Environmental Health [Internet]. 2015 [cited 2024 November 22];28(2):389-394. doi: 10.13075/ijomeh.1896.00590

L. Ružić, A. Tudor, I. Radman, M. Kasović and V. Cigrovski, "The influence of ski helmets on sound perception and sound localisation on the ski slope", International Journal of Occupational Medicine and Environmental Health, vol. 28, no. 2, pp. 389-394, 2015. [Online]. Available at: https://urn.nsk.hr/urn:nbn:hr:184:288802. [Accessed: 22 November 2024]

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Metadata
Title (english)The influence of ski helmets on sound perception and sound localisation on the ski slope
AuthorLana Ružić
AuthorAnton Tudor
MBZ: 216533
AuthorIvan Radman
AuthorMario Kasović
AuthorVjekoslav Cigrovski
Author's institutionUniversity of Rijeka
Faculty of Medicine
(Department of Orthopedics and Physical Medicine)
Scientific / art field,
discipline and subdiscipline		BIOMEDICINE AND HEALTHCARE
Public Health and Health Care
Occupational and Sports Medicine
Abstract (english)
Objectives: The aim of the study was to investigate whether a ski helmet interferes with the sound localization and the time of sound perception in the frontal plane. Material and Methods: Twenty-three participants (age 30.7±10.2) were tested on the slope in 2 conditions, with and without wearing the ski helmet, by 6 different spatially distributed sound stimuli per each condition. Each of the subjects had to react when hearing the sound as soon as possible and to signalize the correct side of the sound arrival. Results: The results showed a significant difference in the ability to localize the specific ski sounds; 72.5±15.6% of correct answers without a helmet vs. 61.3±16.2% with a helmet (p < 0.01). However, the performance on this test did not depend on whether they were used to wearing a helmet (p = 0.89). In identifying the timing, at which the sound was firstly perceived, the results were also in favor of the subjects not wearing a helmet. The subjects reported hearing the ski sound clues at 73.4±5.56 m without a helmet vs. 60.29±6.34 m with a helmet (p < 0.001). In that case the results did depend on previously used helmets (p < 0.05), meaning that that regular usage of helmets might help to diminish the attenuation of the sound identification that occurs because of the helmets. Conclusions: Ski helmets might limit the ability of a skier to localize the direction of the sounds of danger and might interfere with the moment, in which the sound is firstly heard.
Keywords (english)
Languageenglish
Publication typeScientific paper - Original scientific paper
Publication statusPublished
Peer reviewPeer review - international
Publication versionPublished version
Journal titleInternational Journal of Occupational Medicine and Environmental Health
Numberingvol. 28, no. 2, pp. 389-394
p-ISSN1232-1087
DOIhttps://doi.org/10.13075/ijomeh.1896.00590
URN:NBNurn:nbn:hr:184:288802
Publication2015
Document URLhttp://www.journalssystem.com/ijomeh/The-influence-of-ski-helmets-on-sound-perception-and-sound-localisation-on-the-ski-slope,1986,0,2.html
Type of resourceText
Access conditionsOpen access
Terms of useLicence Attribution-NonCommercial 3.0 Unported (CC BY-NC 3.0) icon
Created on2019-04-04 12:55:55