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Cristin-resultat-ID:
2019977
Sist endret:
17. februar 2023, 14:16
NVI-rapporteringsår:
2022
Resultat
Vitenskapelig artikkel
2022
Effect of alternate definitions of "high" annoyance on exposure-response functions
Truls Tormodsønn Gjestland
og
Makoto Morinaga
Tidsskrift
Tidsskrift
Journal of the Acoustical Society of America
ISSN 0001-4966
e-ISSN 1520-8524
NVI-nivå 2
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Om resultatet
Om resultatet
Vitenskapelig artikkel
Publiseringsår: 2022
Publisert online: 2022
Trykket: 2022
Volum: 151
Hefte: 5
Sider: 2856 - 2862
Lenker
Lenker
original online (doi)
https://doi.org/10.1121/10.0010354
Importkilder
Importkilder
Scopus-ID: 2-s2.0-85129437004
Beskrivelse
Beskrivelse
Engelsk
Tittel
Effect of alternate definitions of "high" annoyance on exposure-response functions
Sammendrag
The International Standards Organization (ISO) published Technical Specification (TS) 15666 in 2003 to facilitate the comparison of results from surveys on noise annoyance. This document recommends including two standardized questions with two standardized response scales in all surveys of long-term noise annoyance. A recently revised version of the TS proposes a weighting procedure for the response data to achieve a better similarity between the results from the two questions. This paper analyses the results from 43 surveys conducted according to the ISO/TS 15666 recommendations. It is shown that the average difference in the response to the two annoyance questions is equivalent to a 6 dB shift in the exposure level. The proposed weighting of the verbal response whereby response category 5 (extremely) is counted in full, and category 4 (very) is weighted by a factor 0.4 creates a greater similarity between the two responses. It is important to use a definition of prevalence of high annoyance which matches the one used for the development of the relevant noise regulations.
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Truls Tormodsønn Gjestland
Forfatter
ved Sustainable Communication Technologies ved SINTEF AS
Makoto Morinaga
Forfatter
ved Kanagawa Daigaku
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