Proceedings of the workshop on human response to aviation noise in protected natural areas, October 28-29, 2008
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2008-10-01
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Abstract:According to Section 808 of the National Parks Air Tour Management Act of 2000, any methodology ; adopted by a Federal agency to assess air tour noise in any unit of the national park system shall be ; based on reasonable scientific methods. Therefore, the FAA and NPS share a mutual interest to develop ; scientifically defensible methodology to quantitatively assess noise impacts from aviation in National ; Parks. Although the agencies could pursue wholly independent research programs, public investment in ; research will realize the highest return if the FAA and NPS mutually develop a prioritized list of research ; topics and a coordinated strategy for stimulating this research. ; To date, several studies have been funded by these agencies which strive to define the relationship ; between aircraft noise “dose” and an associated human response (dose-response) gathered from park ; visitor surveys.1, 2, 3, 4 Following the example of residential dose-response relationships, the analyses of ; the data from the park visitor studies focused on evaluating relatively simple functional forms of noise ; doses and mediating variables as predictors of visitor responses in surveys. However, research results ; suggest that a simple model does not adequately characterize human responses to noise in protected ; natural and cultural areas, such as National Parks. In addition to visitor responses to noise as measured ; by annoyance or acceptability, research is needed to investigate physiological responses to noise events ; and the degree to which noise degrades opportunities to perceive the sounds of the park.
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Main Document Checksum:urn:sha-512:c5d3858fdd38f2a9565158a36c161e3dcdc1d7e7e2afe70e35548c7c16a09a4970c3c9d2e00e19420d1935bdb0919e47a3d1274a083408b357c1945d666b0a0c