dc.contributor.advisor |
Searchfield, G |
en |
dc.contributor.author |
Tay, Alicia |
en |
dc.date.accessioned |
2017-08-09T00:15:34Z |
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dc.date.issued |
2017 |
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dc.identifier.uri |
http://hdl.handle.net/2292/34932 |
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dc.description |
Full text is available to authenticated members of The University of Auckland only. |
en |
dc.description.abstract |
Pedestrian safety has been a focus of interest in human factors research in the aim to combat the rates of pedestrian casualties caused by road and train related accidents. There is a general speculation that personal music player (PMP) use is associated with depressed levels of pedestrian awareness and attention, however this has not been validated. Objective: To determine whether the use of personal music players have a negative effect on pedestrian auditory awareness and provide some implications around pedestrian safety. Methods: 20 participants sitting at the centre of a 12-speaker array completed a localisation and detection task. This was done in three conditions: without PMP and headphones, with PMP and headphones, with headphones alone. Three different headphone styles were investigated in this study: earbuds, in-ear earphones and circumaural headphones. Results: The presence of circumaural headphones and in-ear earphones alone were sufficient in affecting localisation performance. Localisation and detection performance deteriorated the most within the PMP and headphone conditions for the circumaural headphones and in-ear earphones. Deterioration in detection performance was only significantly observed in several participants. Earbuds were found to have the smallest effect on performance. Conclusions: The use of PMP negatively affected localisation and detection performance in a group of normal hearers, although this was dependent on factors such as headphone style, music genre, and listener’s preferred listening level (PLL). PMP-using pedestrians are encouraged to use earbuds with their PMP devices to allow for optimal external sound awareness. |
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dc.publisher |
ResearchSpace@Auckland |
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dc.relation.ispartof |
Masters Thesis - University of Auckland |
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dc.relation.isreferencedby |
UoA99264945504902091 |
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dc.rights |
Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. |
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dc.rights |
Restricted Item. Available to authenticated members of The University of Auckland. |
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dc.rights.uri |
https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm |
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dc.title |
The Modern Dilemma: Pedestrians and Personal Music Players |
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dc.type |
Thesis |
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thesis.degree.discipline |
Audiology |
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thesis.degree.grantor |
The University of Auckland |
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thesis.degree.level |
Masters |
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dc.rights.holder |
Copyright: The author |
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pubs.elements-id |
645706 |
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pubs.record-created-at-source-date |
2017-08-09 |
en |
dc.identifier.wikidata |
Q112935059 |
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