Annoyance caused by urban noise to the citizens of Curitiba, Brazil
The study describes people's reaction to environmental noise in Curitiba, a city of approximately 1.6 million inhabitants in Brazil. Data was collected using questionnaires randomly delivered to the city's residents. Out of 1,000 questionnaires, 860 (86%) were returned and assessed. The ma...
| Autores: | , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2002 |
| País: | Brasil |
| Institución: | Universidade de São Paulo (USP) |
| Repositorio: | Revista de Saúde Pública |
| Idioma: | portugués |
| OAI Identifier: | oai:revistas.usp.br:article/31544 |
| Acceso en línea: | https://www.revistas.usp.br/rsp/article/view/31544 |
| Access Level: | acceso abierto |
| Palabra clave: | Ruído Poluição sonora Zonas urbanas Questionários Incômodo através do ruído Reação subjetiva ao ruído Noise Noise contamination Urban zones Questionnaires Noise annoyance Subjective annoyance |
| Sumario: | The study describes people's reaction to environmental noise in Curitiba, a city of approximately 1.6 million inhabitants in Brazil. Data was collected using questionnaires randomly delivered to the city's residents. Out of 1,000 questionnaires, 860 (86%) were returned and assessed. The main noise sources found as disturbing were motor vehicle traffic (73%) and neighbors (38%), which were rated as producing the most disturbing noise. All respondents pointed out at least one of the following as noise sources: neighbors, animals, sirens, civil construction, religious worship temples, nightclubs, toys, and domestic electric appliances. The main reactions to noise exposure were: irritability (58%), difficulty to concentrate (42%), sleeping disorders (20%), and headaches (20%). |
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