A carregar...
Publicação
A dualidade entre a percepção e a incidência espacial dos riscos nos municípios de Mogadouro e de Freixo de Espada à Cinta
| Nome: | Descrição: | Tamanho: | Formato: | |
|---|---|---|---|---|
| 5.29 MB | Adobe PDF |
Orientador(es)
Resumo(s)
A presente dissertação tem como principal objetivo a avaliação da perceção do risco por parte das duas populações escolares de Mogadouro e de Freixo de Espada à Cinta, com a incidência espacial dos riscos em ambos os municípios.
A aferição da perceção do risco foi realizada através de questionários onde é inquirida a preocupação dos indivíduos para diferentes riscos, em localizações diferentes (casa, escola e concelho).
Para tal procede-se em primeiro lugar à exposição dos conceitos sobre o risco, de que forma é o risco abordado no planeamento e ordenamento em Portugal e quais as principais teorias e conceções desenvolvidas com foco na perceção do risco.
É realizada uma caraterização biofísica e socioeconómica para ambos os concelhos, procedendo-se também à caraterização dos riscos com incidência espacial e avaliação da matriz de risco com base nos PMEPC.
Posteriormente a informação recolhida nos inquéritos é analisada com vista à avaliação da perceção do risco das populações.
A análise de componentes principais cruza a informação inquirida de forma a determinar se existe alguma relação entre as variáveis inquiridas à população.
Por último é realizada a comparação entre a perceção e o grau de risco, acompanhada de algumas recomendações e melhorias na realização de um estudo da perceção do risco a uma escala municipal.
The main purpose of the following dissertation, is the risk perception assessment in two school populations, namely Mogadouro and Freixo de Espada à Cinta, and to compare it with the local risk in both counties. The risk perception survey was realized through questionnaires where it was asked the individual worries toward different risks, according to different locations (home, school and county). In order to do so, it was carried out an exposition of the risk concept, how the same is considered in Portugal’s spatial planning and which are the main theories developed concerning the risk perception assessment. In order to describe both counties, it was also held a biophysical and socioeconomic analysis as well as the risk description and assessment based on the risk matrix developed in each county (PMEPC). Afterwards the data collected through the survey is analyzed in order to assess the risk perception of both populations. The Principal Component Analysis, crosses the data obtained from the survey in order to determine if there is any relation between the variables under analysis. Finally, a comparison is made between the perception and the risk degree, which is followed by several recommendations and other aspects to improve in future studies of the risk perception assessment realized in a county’s scale/extent.
The main purpose of the following dissertation, is the risk perception assessment in two school populations, namely Mogadouro and Freixo de Espada à Cinta, and to compare it with the local risk in both counties. The risk perception survey was realized through questionnaires where it was asked the individual worries toward different risks, according to different locations (home, school and county). In order to do so, it was carried out an exposition of the risk concept, how the same is considered in Portugal’s spatial planning and which are the main theories developed concerning the risk perception assessment. In order to describe both counties, it was also held a biophysical and socioeconomic analysis as well as the risk description and assessment based on the risk matrix developed in each county (PMEPC). Afterwards the data collected through the survey is analyzed in order to assess the risk perception of both populations. The Principal Component Analysis, crosses the data obtained from the survey in order to determine if there is any relation between the variables under analysis. Finally, a comparison is made between the perception and the risk degree, which is followed by several recommendations and other aspects to improve in future studies of the risk perception assessment realized in a county’s scale/extent.
Descrição
Palavras-chave
Ordenamento do território - Mogadouro (Bragança, Portugal) - Freixo de Espada à Cinta (Bragança, Portugal) Planos Municipais de Emergência de Proteção Civil - matriz de risco - Mogadouro (Bragança, Portugal) - Freixo de Espada à Cinta (Bragança, Portugal) Teses de mestrado - 2015