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DOI10.1111/risa.14294
Exposure to heat wave risks across time and places: Seasonal variations and predictors of feelings of threat across heat wave geographical susceptibility locations
发表日期2024
ISSN0272-4332
EISSN1539-6924
英文摘要Vulnerability to heat waves and their negative effects on health vary not only due to individual factors but also due to situational factors, such as time and geography. Hence, we explored seasonal variations and predictors of heat wave feelings of threat across different heat wave geographical susceptibility locations in Portugal. A total of 238 Portuguese residents responded to a web-based longitudinal survey: before the summer, during a heat wave in the summer, during the summer, and after the summer. Geographical location was used as an indicator of risk exposure, operationalized as heat wave occurrence susceptibility (low, moderate, high). Heat wave demands and resources perceptions were assessed to compute an indicator of heat wave feelings of threat. During the heat wave, feelings of threat were higher among participants in high-susceptibility locations, with demands outweighing resources perceptions, suggesting greater distress and coping difficulty. Regression analysis suggested that older participants and female participants living in moderate-high-susceptibility locations had greater difficulty in recovering. Heat wave risk perception and positive affect about heat were identified as the most consistent predictors of heat wave feelings of threat, with risk perception increasing and positive affect decreasing such feelings. Participants with (individual and geographical) vulnerability profiles, who had greater difficulty in coping and recovering from heat waves, could benefit from resource-building/enhancing interventions. In a climatic crisis context, monitoring psychological responses to heat waves (e.g., threat) may enable anticipated action to build resilience before, rather than after, the effects become damaging to physical and psychological health.
英文关键词adaptation and resilience; feelings of threat; geographical susceptibility; heat waves
语种英语
WOS研究方向Public, Environmental & Occupational Health ; Mathematics ; Mathematical Methods In Social Sciences
WOS类目Public, Environmental & Occupational Health ; Mathematics, Interdisciplinary Applications ; Social Sciences, Mathematical Methods
WOS记录号WOS:001188556000001
来源期刊RISK ANALYSIS
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/300338
作者单位Lusofona University; Instituto Superior Psicologia Aplicada (ISPA); Lusofona University
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GB/T 7714
. Exposure to heat wave risks across time and places: Seasonal variations and predictors of feelings of threat across heat wave geographical susceptibility locations[J],2024.
APA (2024).Exposure to heat wave risks across time and places: Seasonal variations and predictors of feelings of threat across heat wave geographical susceptibility locations.RISK ANALYSIS.
MLA "Exposure to heat wave risks across time and places: Seasonal variations and predictors of feelings of threat across heat wave geographical susceptibility locations".RISK ANALYSIS (2024).
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