坦桑尼亚购买无氟水的意愿：解开行为因素的重要性

IF 2 3区环境科学与生态学 Q3 WATER RESOURCES

International Journal of Water Resources Development Pub Date : 2021-11-18 DOI:10.1080/07900627.2021.1996341

L. Gutierrez, G. Nocella, G. Ghiglieri, A. Idini

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引用次数: 2

摘要

大约有2亿人患有氟中毒，主要集中在东非大裂谷的农村地区，这是由水中天然氟化物过量引起的。本研究采用RANAS(风险、态度、规范、能力、自我调节)模型来了解行为因素如何影响坦桑尼亚农村社区购买从新型除氟器获得的无氟水的意愿。结果表明，感知风险、知识、态度和描述性规范显著影响所建议的健康行为的采用。讨论了政策影响，考虑到农村社区如何能够公平和负担得起地获得安全用水。

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Willingness to pay for fluoride-free water in Tanzania: disentangling the importance of behavioural factors

ABSTRACT Approximately 200 million people, mainly concentrated in rural areas of the Great East African Rift Valley, suffer from fluorosis caused by excess of fluoride naturally contained in water. This study employs the RANAS (Risk, Attitude, Norm, Ability, Self-regulation) model to understand how behavioural factors influence Tanzanian rural communities’ willingness to pay for fluoride-free water obtained from a new defluoridator device. Results show that perceived risk, knowledge, attitudes and descriptive norms significantly influence the adoption of the proposed healthy behaviour. Policy implications are discussed taking into account how rural communities could achieve equitable and affordable access to safe water.

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来源期刊

International Journal of Water Resources Development 环境科学-水资源

CiteScore

8.10

自引率

9.70%

发文量

审稿时长

1 months

期刊介绍： International Journal of Water Resources Development is a policy and practice-oriented Journal that covers all aspects of water resources policy, management, development and governance. It is an interdisciplinary journal that focuses on water resources and their economic, financial, social and environmental-related impacts. Contributions which include the interdependences and inter-linkages between the water and the agricultural, energy, industrial and health sectors in both developed and developing countries, both at present and in the future, are welcome.