Expanding integrated protection motivation theory and theory of planned behavior: The role of source of influence in flood and typhoon risk preparedness intentions in Quezon Province, Philippines

IF 4.8 2区环境科学与生态学 Q1 ENVIRONMENTAL SCIENCES

Climate Risk Management Pub Date : 2025-01-01 DOI:10.1016/j.crm.2025.100706

Maria Rossana D. de Veluz , Ardvin Kester S. Ong , Anak Agung Ngurah Perwira Redi , Renato R. Maaliw , Pitz Gerald Lagrazon , Charlotte N. Monetiro

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Abstract

The Philippines is a country that has a high risk of climate-related calamities. The most frequent natural hazard in the nation is believed to be typhoons, and countries that experience numerous typhoons are vulnerable to floods. Quezon, one of the country’s provinces located in the eastern part of the Philippines, has had this critical problem. To comprehend how the source of influence affects disaster preparedness behavior, this study incorporated and extended the integrated theories of protection motivation and planned behavior. A total of 525 people responded to an online survey with 45 modified adapted questions that was carried out in the municipalities of Quezon. According to the structural equation modeling, the latent variables, including family and community, media information, and prior experiences, are all reflective of the source of influence. Additionally, the source of influence has a significant and direct impact on perceived vulnerability, perceived severity, attitude toward behavior, perceived behavioral control, and subjective norms. It also indirectly affects the intention to evacuate. This study could not only broaden our understanding of how to prepare for typhoons and floods, but it also offers guidance for planning and managing natural hazard mitigation and disaster risk preparedness in Quezon, Philippines.

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扩展综合保护动机理论与计划行为理论：影响源在菲律宾奎松省洪水和台风风险准备意愿中的作用

菲律宾是一个气候相关灾害风险很高的国家。在这个国家，最常见的自然灾害被认为是台风，而经历过多次台风的国家很容易发生洪水。位于菲律宾东部的奎松省就有这个严重的问题。为了理解影响源如何影响备灾行为，本研究将保护动机和计划行为的整合理论纳入并扩展。共有525人参与了一项在线调查，其中包括45个经过修改的问题，该调查在奎松市开展。根据结构方程模型，家庭和社区、媒体信息、先前经历等潜在变量都能反映影响来源。此外，影响源对感知脆弱性、感知严重性、感知行为态度、感知行为控制和主观规范有显著而直接的影响。这也间接影响了撤离的意图。这项研究不仅可以扩大我们对如何防备台风和洪水的理解，而且还可以为菲律宾奎松省的自然灾害减灾和灾害风险防备规划和管理提供指导。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Climate Risk Management Earth and Planetary Sciences-Atmospheric Science

CiteScore

8.20

自引率

4.50%

发文量

审稿时长

30 weeks

期刊介绍： Climate Risk Management publishes original scientific contributions, state-of-the-art reviews and reports of practical experience on the use of knowledge and information regarding the consequences of climate variability and climate change in decision and policy making on climate change responses from the near- to long-term. The concept of climate risk management refers to activities and methods that are used by individuals, organizations, and institutions to facilitate climate-resilient decision-making. Its objective is to promote sustainable development by maximizing the beneficial impacts of climate change responses and minimizing negative impacts across the full spectrum of geographies and sectors that are potentially affected by the changing climate.