Pena Anita Alves
Department of Economics, Colorado State University, Colorado School of Public Health, High Plains Intermountain Center for Agricultural Health and Safety, Fort Collins, CO, USA.
J Agromedicine. 2025 Jul;30(3):436-440. doi: 10.1080/1059924X.2025.2465638. Epub 2025 Feb 10.
Cost-benefit analysis (CBA) is a toolkit based in applied economic analysis to provide net impact values in dollar terms for direct and indirect benefits minus costs associated with a policy or intervention. CBA can include valuations of lives saved and of lives preserved via fatality and injury avoidance. The application of conceptually correct CBA to agricultural health and safety to date is limited. This article reviews how economic "shadow prices" can be used to estimate costs and benefits of interventions adjusted for farmwork populations relative to a "do nothing" status quo. The article provides a generalizable framework for future analyses of specific interventions, as well as background on tangible valuation methodologies that could contribute to impact analyses and funding requests highlighting the importance of farm health and safety.
成本效益分析(CBA)是一种基于应用经济分析的工具包,用于以美元为单位提供与政策或干预措施相关的直接和间接效益减去成本后的净影响值。CBA可以包括对通过避免死亡和伤害而挽救的生命以及保存的生命的估值。迄今为止,概念正确的CBA在农业健康与安全方面的应用有限。本文回顾了如何使用经济“影子价格”来估计相对于“不作为”现状针对农业劳动人口进行调整后的干预措施的成本和效益。本文为未来对具体干预措施的分析提供了一个可推广的框架,以及有助于影响分析和资金申请的具体估值方法的背景知识,突出了农场健康与安全的重要性。