相关实验视频
Updated: Jun 25, 2025

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Measuring Delay Discounting in Humans Using an Adjusting Amount Task
Published on: January 9, 2016
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一个"纠正"的EQ-5D社会关税的可行估计
Jose-Maria Abellan-Perpiñan1, Jorge-Eduardo Martinez-Perez1, Fernando-Ignacio Sanchez-Martinez1
1Applied Economics Department, Faculty of Economics and Business, University of Murcia, Murcia, Región de Murcia, Spain.
概括
通过使用先进的方法来纠正偏见,估计社会关税是可行的. 然而,医疗国家公用事业并不总是可以在不同的环境之间转移,这在健康经济学研究中具有挑战性的假设.
科学领域:
- 卫生经济学 卫生经济学
- 决策分析 决策分析
- 心理测量 心理测量 心理测量
背景情况:
- 社会关税对于卫生政策和经济评估至关重要.
- 估计效用值的现有方法可能会受到偏差的影响,比如概率权重.
- 实用值在不同引发环境中的可转移性是许多健康经济模型中的一个关键假设.
研究的目的:
- 证明估计没有公用事业曲率和概率权重偏差的社会关税的可行性.
- 测试卫生国家公用事业在无风险和有风险的决策环境之间可转移性的测试.
- 开发和验证一种用于估计国家EQ-5D-3L值集的新方法.
主要方法:
- 从西班牙代表性样本 (N=1676) 收集了EQ-5D-3L健康状况的评估,使用计算机辅助的个人采访.
- 采用了传统的时间权衡 (TTO) 和一种新的有风险的TTO程序,以获得卫生州公用事业.
- 在个人层面应用了基于等级依赖效用理论的纠正程序,并对健康状况进行了特定的纠正.
主要成果:
- 成功估计了EQ-5D-3L系统的两个修正值集,证明了在非预期的公用事业理论下制定国家关税的可行性.
- 发现公用事业的可转让性在研究中评估的至少一半的健康状况中没有得到支持.
- 确定虽然估计社会收费是可行的,但公用事业在不同的环境中可能无法互换.
结论:
- 通过使用强大的采访技术和具有代表性的样本来估计社会关税是可行的,类似于之前的国家价值集研究.
- 来自不同诱导环境 (无风险与有风险) 的公用事业可能是不可互换的,这挑战了可转移性的常规假设.
- 这项研究的发现需要谨慎对待在健康经济评估中不批判地接受实用性可转移性.
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