Clear Waters, Bright Futures: Do Low-Cost Information Interventions Increase Health Preventive Behaviors

IF 2.4 3区 医学 Q2 ECONOMICS
Health economics Pub Date : 2025-05-20 DOI:10.1002/hec.4977
Rafi Amir-ud-Din, Muhammad Khan, Zahra Murad, Irene Mussio
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引用次数: 0

Abstract

Contaminated drinking water poses a significant, long-term health challenge in developing countries. With the aim of shedding light on the most effective presentation of this information in awareness campaigns, we run a randomized control trial involving 1388 households in Punjab, Pakistan. We provide information about fecal matter (E.Coli) presence in drinking water and on ways to treat water to make it potable. This intervention increases the likelihood of adopting in-home water purification for those households who were provided with information about water contamination results. Those informed of both water contamination and potential water treatment methods exhibit an even higher likelihood of behavior change. This study is evidence of the potential efficacy of low-cost information-based interventions, offering valuable insights for health policy in resource-constrained settings.

Abstract Image

清澈的水,光明的未来:低成本的信息干预能促进健康预防行为吗?
受污染的饮用水对发展中国家的健康构成重大的长期挑战。为了阐明在提高认识运动中如何最有效地提供这些信息,我们在巴基斯坦旁遮普省开展了一项涉及1388个家庭的随机对照试验。我们提供饮用水中粪便(大肠杆菌)存在的信息,以及处理水使其可饮用的方法。这一干预措施增加了那些获得有关水污染结果信息的家庭采用家庭水净化的可能性。那些同时被告知水污染和潜在的水处理方法的人表现出更高的行为改变的可能性。这项研究证明了基于信息的低成本干预措施的潜在效力,为资源受限环境下的卫生政策提供了有价值的见解。
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来源期刊
Health economics
Health economics 医学-卫生保健
CiteScore
3.60
自引率
4.80%
发文量
177
审稿时长
4-8 weeks
期刊介绍: This Journal publishes articles on all aspects of health economics: theoretical contributions, empirical studies and analyses of health policy from the economic perspective. Its scope includes the determinants of health and its definition and valuation, as well as the demand for and supply of health care; planning and market mechanisms; micro-economic evaluation of individual procedures and treatments; and evaluation of the performance of health care systems. Contributions should typically be original and innovative. As a rule, the Journal does not include routine applications of cost-effectiveness analysis, discrete choice experiments and costing analyses. Editorials are regular features, these should be concise and topical. Occasionally commissioned reviews are published and special issues bring together contributions on a single topic. Health Economics Letters facilitate rapid exchange of views on topical issues. Contributions related to problems in both developed and developing countries are welcome.
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