Luciano Gutierrez, Carlo Sanna, Maria Sabbagh, Giuseppe Nocella, Alfredo Idini, Alberto Carletti, Franco Frau
{"title":"氟污染地区的恐惧诉求、个人的认知行为反应以及为安全饮用水付费的意愿。","authors":"Luciano Gutierrez, Carlo Sanna, Maria Sabbagh, Giuseppe Nocella, Alfredo Idini, Alberto Carletti, Franco Frau","doi":"10.1016/j.scitotenv.2024.177670","DOIUrl":null,"url":null,"abstract":"<p><p>In rural areas with high fluoride concentrations in groundwater, affordable and effective de-fluoridation technologies can significantly reduce the likelihood of being affected by fluorosis-related illnesses, such as skeletal fluorosis. This is particularly significant in areas where groundwater is the primary or sole drinking water source, such as the Rift Valley of Tanzania. Despite the availability of technologies, people's use of de-fluoridation devices still needs to be improved. This study investigates the potential impact of fear appeals on promoting protective behaviors and willingness to pay for fluoride-free water. The fear appeal emphasizes the negative health effects of drinking water with high fluoride levels and suggests using water from a specific de-fluoridation device to reduce the risk of being affected by skeletal fluorosis. To analyze the impact of the fear appeal, we use the Extended Parallel Process Model within a contingent valuation survey conducted in the Rift Valley of Tanzania. Results show that the theoretical components of this model have varying roles in the presence and absence of health risk perceptions. Respondents who receive health risk information are more willing to pay for fluoride-free water than other participants and are interested in adopting precautionary behavior. Governmental institutions and donors should collaborate to improve education on the health risks of drinking water with high fluoride concentrations. Additionally, they should work on enhancing de-fluoridation technology and developing effective risk communication strategies, specifically focusing on individuals' cognitive-behavioral outcomes.</p>","PeriodicalId":422,"journal":{"name":"Science of the Total Environment","volume":" ","pages":"177670"},"PeriodicalIF":8.2000,"publicationDate":"2024-12-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Fear appeals, individuals' cognitive-behavioral responses, and willingness to pay for safe water in fluoride-contaminated regions.\",\"authors\":\"Luciano Gutierrez, Carlo Sanna, Maria Sabbagh, Giuseppe Nocella, Alfredo Idini, Alberto Carletti, Franco Frau\",\"doi\":\"10.1016/j.scitotenv.2024.177670\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>In rural areas with high fluoride concentrations in groundwater, affordable and effective de-fluoridation technologies can significantly reduce the likelihood of being affected by fluorosis-related illnesses, such as skeletal fluorosis. This is particularly significant in areas where groundwater is the primary or sole drinking water source, such as the Rift Valley of Tanzania. Despite the availability of technologies, people's use of de-fluoridation devices still needs to be improved. This study investigates the potential impact of fear appeals on promoting protective behaviors and willingness to pay for fluoride-free water. The fear appeal emphasizes the negative health effects of drinking water with high fluoride levels and suggests using water from a specific de-fluoridation device to reduce the risk of being affected by skeletal fluorosis. To analyze the impact of the fear appeal, we use the Extended Parallel Process Model within a contingent valuation survey conducted in the Rift Valley of Tanzania. Results show that the theoretical components of this model have varying roles in the presence and absence of health risk perceptions. Respondents who receive health risk information are more willing to pay for fluoride-free water than other participants and are interested in adopting precautionary behavior. Governmental institutions and donors should collaborate to improve education on the health risks of drinking water with high fluoride concentrations. Additionally, they should work on enhancing de-fluoridation technology and developing effective risk communication strategies, specifically focusing on individuals' cognitive-behavioral outcomes.</p>\",\"PeriodicalId\":422,\"journal\":{\"name\":\"Science of the Total Environment\",\"volume\":\" \",\"pages\":\"177670\"},\"PeriodicalIF\":8.2000,\"publicationDate\":\"2024-12-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Science of the Total Environment\",\"FirstCategoryId\":\"93\",\"ListUrlMain\":\"https://doi.org/10.1016/j.scitotenv.2024.177670\",\"RegionNum\":1,\"RegionCategory\":\"环境科学与生态学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"2024/11/23 0:00:00\",\"PubModel\":\"Epub\",\"JCR\":\"Q1\",\"JCRName\":\"ENVIRONMENTAL SCIENCES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Science of the Total Environment","FirstCategoryId":"93","ListUrlMain":"https://doi.org/10.1016/j.scitotenv.2024.177670","RegionNum":1,"RegionCategory":"环境科学与生态学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/11/23 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"ENVIRONMENTAL SCIENCES","Score":null,"Total":0}
Fear appeals, individuals' cognitive-behavioral responses, and willingness to pay for safe water in fluoride-contaminated regions.
In rural areas with high fluoride concentrations in groundwater, affordable and effective de-fluoridation technologies can significantly reduce the likelihood of being affected by fluorosis-related illnesses, such as skeletal fluorosis. This is particularly significant in areas where groundwater is the primary or sole drinking water source, such as the Rift Valley of Tanzania. Despite the availability of technologies, people's use of de-fluoridation devices still needs to be improved. This study investigates the potential impact of fear appeals on promoting protective behaviors and willingness to pay for fluoride-free water. The fear appeal emphasizes the negative health effects of drinking water with high fluoride levels and suggests using water from a specific de-fluoridation device to reduce the risk of being affected by skeletal fluorosis. To analyze the impact of the fear appeal, we use the Extended Parallel Process Model within a contingent valuation survey conducted in the Rift Valley of Tanzania. Results show that the theoretical components of this model have varying roles in the presence and absence of health risk perceptions. Respondents who receive health risk information are more willing to pay for fluoride-free water than other participants and are interested in adopting precautionary behavior. Governmental institutions and donors should collaborate to improve education on the health risks of drinking water with high fluoride concentrations. Additionally, they should work on enhancing de-fluoridation technology and developing effective risk communication strategies, specifically focusing on individuals' cognitive-behavioral outcomes.
期刊介绍:
The Science of the Total Environment is an international journal dedicated to scientific research on the environment and its interaction with humanity. It covers a wide range of disciplines and seeks to publish innovative, hypothesis-driven, and impactful research that explores the entire environment, including the atmosphere, lithosphere, hydrosphere, biosphere, and anthroposphere.
The journal's updated Aims & Scope emphasizes the importance of interdisciplinary environmental research with broad impact. Priority is given to studies that advance fundamental understanding and explore the interconnectedness of multiple environmental spheres. Field studies are preferred, while laboratory experiments must demonstrate significant methodological advancements or mechanistic insights with direct relevance to the environment.