灾害风险感知与多重剥夺的关系——基于地理空间和统计方法的孟加拉国Rangpur市研究

IF 1.3 Q4 ENVIRONMENTAL STUDIES
Md Zakiur Rahman, F. Atun, Javier Martínez
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引用次数: 0

摘要

快速城市化和多重贫困使城市更容易遭受各种灾害。本研究探讨灾害风险认知与多重剥夺在孟加拉Rangpur城市公司地区的关系。加强对这一关系的了解将为规划和政策提供宝贵的见解,特别是与全球南方脆弱社区有关的规划和政策。Rangpur市位于孟加拉国的一个贫困地区,极易发生地震和火灾,而人们对风险的认知水平较低,可能会加剧他们对地震和火灾的脆弱性。本研究的研究方法包括多重剥夺指数、地震和火灾风险感知指数、基于地理信息系统(GIS)的制图、统计分析和问卷调查。统计方法有相关分析、因子分析、Kaiser-Meyer-Olkin检验和交叉表分析。研究结果表明,灾害风险感知与多重剥夺之间没有统计学意义上的关系;然而,交叉表分析揭示了风险感知和剥夺之间的关系。该研究确定了Rangpur市灾害风险和贫困的热点地区。据我们所知,这是调查灾害风险感知和多重剥夺之间关系的第一次努力。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
The Relationship Between Disaster Risk Perception and Multiple Deprivation: A Study on Rangpur City, Bangladesh, Using Geospatial and Statistical Approaches
Rapid urbanization and multiple deprivation are making cities more prone to numerous disasters. This study examines the relationships between disaster risk perception and multiple deprivation in the Rangpur city Corporation area in Bangladesh. Enhanced understanding of this relationship would bring valuable insights for planning and policies, especially pertinent for vulnerable communities in the Global South. Rangpur city is located in a deprived zone of Bangladesh that is highly prone to earthquake and fire hazards, and the population’s low level of risk perception might exasperate their vulnerability to earthquakes and fire. This study’s research methods include an index of multiple deprivation, earthquake and fire risk perception index, geographic information system (GIS)-based mapping, statistical analysis and questionnaire surveys. The statistical methods are correlation analysis, factor analysis, Kaiser–Meyer–Olkin test and cross-table analysis. The results of the study show that there is no statistically significant relationship between disaster risk perception and multiple deprivation; however, cross-table analysis revealed a relationship between risk perception and deprivation. The study identified the hot spots of hazard risks and deprivation in Rangpur city. To the best of our knowledge, this is the first effort to investigate the relationship between disaster risk perception and multiple deprivation.
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来源期刊
Environment and Urbanization ASIA
Environment and Urbanization ASIA ENVIRONMENTAL STUDIES-
CiteScore
2.70
自引率
0.00%
发文量
24
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